[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Tony, please file a new bug. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Have an EliteDesk mini 705 G2 with identical issue and none of the fixes worked. running Ubuntu 20.04.2 LTS So it isn't fixed. What do you need to troubleshoot this? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Just letting know that "iommu=pt" fixed my problem on HP Elitedesk 705 G2. There was not even a talk about test benching anything since I could not even download a 100MB file using 300Mbit/s internet connection. It would lose connection without any logs. It however would recover with ifdown/ifup. This is not ubuntu, but (up to date) proxmox-ve v6.2-15 using kernel 5.4.65-1-pve which is based on debian. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
I did not apply the patch in #13, but I did try disabling highdma with ethtool (essentially what the patch makes permanent) and that had no effect for me (at least not on the kernel I was using at the time). I did try the patch in #40 and that had no effect for me either. The only thing I've found that keeps my Broadcom 5762 alive without disconnecting is the kernel parameter "iommu=pt". I'm just finally grateful to have found a workaround so I can keep this server wired and not have to rely on its wireless only. I can't help but think we are chasing a moving target across so many kernel versions since this issue was first reported. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.lau
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Has anyone applied the patch to the tg3 driver that was shared in comment# 13? That one solved the issue for me. If that was the real fix, I'd like to inform the tg3 maintainers about it so that we can have it patched in the mainline. thanks. tp -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
I'll also add that though I had previously tried iommu=soft with no luck, trying iommu=pt as suggested by chithanh in post 70 does seem to workaround the issue successfully. I'm not sure as to why that would be the case as this is neither a VM nor a VM host, but since adding the parameter to my kernel line and rebooting I've been running for several hours with media continuously streaming. Without the parameter it would only stream for a matter of minutes before dropping the connection. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Problem still exists with kernel 5.3.0-59-generic. Same machine I reported on previously. Multiple kernel releases since then. Only change with more recent kernels is that the connection recovers on its own after a few minutes (as opposed to requiring a reboot). Still, the only workaround that has any effect is to manually set the connection to 100mbps and half duplex. Pretty useless for a media server. Example dmesg output when the problem occurs: [219326.666826] tg3 :03:00.0 eno1: transmit timed out, resetting [219329.265075] tg3 :03:00.0 eno1: 0x: 0x168714e4, 0x50100546, 0x0210, 0x [219329.265116] tg3 :03:00.0 eno1: 0x0010: 0xe082000c, 0x, 0xe081000c, 0x [219329.265125] tg3 :03:00.0 eno1: 0x0020: 0xe08c, 0x, 0x, 0x225e103c [many, many, hex dump lines repeated here] [219329.267191] tg3 :03:00.0 eno1: 0x7030: 0x000e, 0x38d8, 0x00230030, 0x8000 [219329.267198] tg3 :03:00.0 eno1: 0x7500: 0x, 0x, 0x0081, 0x [219329.267203] tg3 :03:00.0 eno1: 0x7510: 0x, 0x7fbf, 0x, 0x [219329.267214] tg3 :03:00.0 eno1: 0: Host status block [0001:00a6:(:0481:):(:00bd)] [219329.267222] tg3 :03:00.0 eno1: 0: NAPI info [00a6:00a6:(006a:00bd:01ff)::(067e:::)] [219329.267229] tg3 :03:00.0 eno1: 1: Host status block [0001:003c:(::):(090c:)] [219329.267236] tg3 :03:00.0 eno1: 1: NAPI info [003c:003c:(::01ff):090c:(010c:010c::)] [219329.267244] tg3 :03:00.0 eno1: 2: Host status block [0001:00b5:(05d9::):(:)] [219329.267256] tg3 :03:00.0 eno1: 2: NAPI info [00b5:00b5:(::01ff):05d9:(05d9:05d9::)] [219329.267267] tg3 :03:00.0 eno1: 3: Host status block [0001:0093:(::):(:)] [219329.267273] tg3 :03:00.0 eno1: 3: NAPI info [0093:0093:(::01ff):045b:(045b:045b::)] [219329.267279] tg3 :03:00.0 eno1: 4: Host status block [0001:0002:(::0a76):(:)] [219329.267286] tg3 :03:00.0 eno1: 4: NAPI info [0002:0002:(::01ff):0a76:(0276:0276::)] [219329.370520] tg3 :03:00.0: tg3_stop_block timed out, ofs=1400 enable_bit=2 [219329.473173] tg3 :03:00.0: tg3_stop_block timed out, ofs=c00 enable_bit=2 [219329.575744] tg3 :03:00.0: tg3_stop_block timed out, ofs=4800 enable_bit=2 [219329.578634] tg3 :03:00.0 eno1: Link is down INXI output: System:Host: Bobs-HTPC Kernel: 5.3.0-59-generic x86_64 bits: 64 Desktop: MATE 1.20.1 Distro: Ubuntu 18.04.4 LTS Machine: Device: desktop System: Hewlett-Packard product: HP EliteDesk 705 G1 DM serial: N/A Mobo: Hewlett-Packard model: 225E serial: N/A BIOS: Hewlett-Packard v: L06 v02.31 date: 08/31/2018 CPU: Quad core AMD A8-7600 Radeon R7 10 Compute Cores 4C+6G (-MCP-) cache: 8192 KB clock speeds: max: 3100 MHz 1: 1499 MHz 2: 1524 MHz 3: 1438 MHz 4: 1402 MHz Graphics: Card: Advanced Micro Devices [AMD/ATI] Kaveri [Radeon R7 Graphics] Display Server: x11 (X.Org 1.20.5 ) driver: amdgpu Resolution: 1280x720@60.00hz OpenGL: renderer: AMD KAVERI (DRM 3.33.0, 5.3.0-59-generic, LLVM 9.0.0) version: 4.5 Mesa 19.2.8 Audio: Card-1 Advanced Micro Devices [AMD] FCH Azalia Controller driver: snd_hda_intel Card-2 Advanced Micro Devices [AMD/ATI] Kaveri HDMI/DP Audio Controller driver: snd_hda_intel Sound: Advanced Linux Sound Architecture v: k5.3.0-59-generic Network: Card-1: Intel Wireless 7260 driver: iwlwifi IF: wlp2s0 state: down mac: cc:3d:82:a7:bf:ed Card-2: Broadcom and subsidiaries NetXtreme BCM5762 Gigabit Ethernet PCIe driver: tg3 IF: eno1 state: up speed: 1000 Mbps duplex: full mac: ec:b1:d7:4c:2d:8e Drives:HDD Total Size: 9513.7GB (46.2% used) ID-1: USB /dev/sda model: 5 size: 9001.6GB ID-2: /dev/sdb model: HP_SSD_S700_Pro size: 512.1GB Partition: ID-1: / size: 469G used: 113G (26%) fs: ext4 dev: /dev/sdb1 RAID: No RAID devices: /proc/mdstat, md_mod kernel module present Sensors: System Temperatures: cpu: 38.0C mobo: N/A Fan Speeds (in rpm): cpu: N/A Info: Processes: 269 Uptime: 2 days Memory: 2201.5/13980.4MB Client: Shell (bash) inxi: 2.3.56 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load.
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Chi-Thanh Christopher Nguyen, please note: 1) The kernel 5.2.7 is not supported here on Launchapd. Hence, please re-direct your inquiry to the relevant maintainer(s) upstream. 2) If you can reproduce the issue with a supported kernel then please file a new report to provide debugging logs via a terminal: ubuntu-bug linux Please feel free to subscribe me to it. ** Package changed: linux (Debian) => linux (Ubuntu) ** Changed in: linux (Ubuntu) Importance: Undecided => High ** Changed in: linux (Ubuntu) Status: New => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: linux (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** No longer affects: linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Still an issue here with Dell Latitude 5495 and Kernel 5.2.7. I noticed that very much like similar problems I had with Realtek LAN, it helped as a workaround to boot with iommu=pt kernel parameter. A rtl8169 report was here https://bugzilla.kernel.org/show_bug.cgi?id=14962 (and many others exist) ** Bug watch added: Linux Kernel Bug Tracker #14962 https://bugzilla.kernel.org/show_bug.cgi?id=14962 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Tags added: cscc -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Actually with kernel 5.1.15 and if i don't make a mistake, this commit is merged since 2018-07-16; A first speedtest-net gives me this outpout= tg3 :03:00.0 eno1: 0: Host status block [0001:00d5:(:0443:):(:00bc)] tg3 :03:00.0 eno1: 0: NAPI info [00d5:00d5:(0117:00bc:01ff)::(050c:::)] tg3 :03:00.0 eno1: 1: Host status block [0001:00d2:(::):(:)] tg3 :03:00.0 eno1: 1: NAPI info [00d2:00d2:(::01ff)::(:::)] tg3 :03:00.0 eno1: 2: Host status block [0001:0031:(0c44::):(:)] tg3 :03:00.0 eno1: 2: NAPI info [0031:0031:(::01ff):0c44:(0444:0444::)] A second speedtest-net gives me this outpout (and i lost the connection)= tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1ed80 flags=0x] [tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1ee40 flags=0x] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1edc0 flags=0x] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1ee00 flags=0x] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1ee80 flags=0x] [tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1eec0 flags=0x] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1ef40 flags=0x] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1ef00 flags=0x] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1ef80 flags=0x] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x address=0x1efc0 flags=0x] (...) tg3 :03:00.0: tg3_stop_block timed out, ofs=1400 enable_bit=2 tg3 :03:00.0: tg3_stop_block timed out, ofs=c00 enable_bit=2 tg3 :03:00.0: tg3_stop_block timed out, ofs=4800 enable_bit=2 tg3 :03:00.0 eno1: Link is down LSPCI gives me = 03:00.0 Ethernet controller: Broadcom Inc. and subsidiaries NetXtreme BCM5762 Gigabit Ethernet PCIe (rev 10) and i have a HP 705G1 I'm grateful for the effort you put into solving this bug and the many reminders to broadcom people.. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Thank you, Kai-Heng Feng. Really appreciate it. Currently I'm under a lot of pressure at work. But I will try this in the next days, to see if it fixes the problem for us. My network still have the same condition and my previous kernel versions are still breaking. So, it should be easy to reproduce. Will write back reporting as soon as I can. Thank you again, Paulo On Tue, Jul 2, 2019, 03:15 Kai-Heng Feng wrote: > Latest kernels in Xenial, Bionic, Cosmic and Disco have the following > commit: > commit 3a498606bb04af603a46ebde8296040b2de350d1 > Author: Sanjeev Bansal > Date: Mon Jul 16 11:13:32 2018 +0530 > > tg3: Add higher cpu clock for 5762. > > This patch has fix for TX timeout while running bi-directional > traffic with 100 Mbps using 5762. > > Signed-off-by: Sanjeev Bansal > Signed-off-by: Siva Reddy Kallam > Reviewed-by: Michael Chan > Signed-off-by: David S. Miller > > ** Changed in: linux (Ubuntu) >Status: Triaged => Fix Released > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1447664 > > Title: > 14e4:1687 broadcom tg3 network driver disconnects under high load > > Status in linux package in Ubuntu: > Fix Released > Status in linux package in Debian: > New > > Bug description: > The tg3 broadcom network driver that binds with chipset 5762 goes > offline and unable to recover (even with tg3 watchdog timeout) when network > transmit is under high load. Call trace: > https://launchpadlibrarian.net/204185480/dmesg > > When this happens, only a reboot would be able to fix it. Sometimes, > however, bringing the interface offline and online (via ifconfig) > would recover networking. I've also tested with the latest tg3 driver > (dec 2014 version) and networking is still problematic. I have also > disabled TSO, GSO etc... with ethtool and the bug still surfaces. > This bug may be related to the integrated Firmware. > > Here is the procedure to replicate the issue because it is hard to > replicate it under moderate network load. > > 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) > using a Ubuntu/Kubunu Live CD 14.04-15.04. > 2. from another machine: start 5 sessions, repetitively copy (scp with > public key authentication) a 70 meg file back and forth to the tg3 machine > in each session. (not sure if this is necessary) > 3. create a 1GB file on the tg3 machine, with something like dd > if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) > 4. from another machine: repetitively scp copy that 1GB file from the > tg3 machine. This can be done with something like: > > while [ 0 ]; do > scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp > done; > > Networking will mostly goes offline in about 10-30 minutes. > > WORKAROUND: Add udev rule to make the changes permanent in > /etc/udev/rules.d/80-tg3-fix.rules : > ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", > ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" > > ProblemType: Bug > DistroRelease: Ubuntu 15.04 > Package: linux-image-3.19.0-15-generic 3.19.0-15.15 > ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 > Uname: Linux 3.19.0-15-generic x86_64 > ApportVersion: 2.17.2-0ubuntu1 > Architecture: amd64 > AudioDevicesInUse: >USERPID ACCESS COMMAND >/dev/snd/controlC1: kubuntu3748 F pulseaudio >/dev/snd/controlC0: kubuntu3748 F pulseaudio > CasperVersion: 1.360 > Date: Thu Apr 23 11:16:24 2015 > IwConfig: >eth0 no wireless extensions. > >lono wireless extensions. > LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) > MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT > ProcEnviron: >LANGUAGE= >TERM=xterm >PATH=(custom, no user) >LANG=en_US.UTF-8 >SHELL=/bin/bash > ProcFB: 0 radeondrmfb > ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi > file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash > --- > PulseList: >Error: command ['pacmd', 'list'] failed with exit code 1: Home > directory not accessible: Permission denied >No PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: >linux-restricted-modules-3.19.0-15-generic N/A >linux-backports-modules-3.19.0-15-generic N/A >linux-firmware 1.143 > RfKill: > > SourcePackage: linux > UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 10/22/2014 > dmi.bios.vendor: Hewlett-Packard > dmi.bios.version: L06 v02.15 > dmi.board.asset.tag: 2UA5041TG4 > dmi.board.name: 2215 > dmi.board.vendor: Hewlett-Packard > dmi.chassis.asset.tag: 2UA5041TG4 > dmi.chassis.type: 6 > dmi.chassis.vendor: Hewlett-Packard > dmi.modalias: >
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Latest kernels in Xenial, Bionic, Cosmic and Disco have the following commit: commit 3a498606bb04af603a46ebde8296040b2de350d1 Author: Sanjeev Bansal Date: Mon Jul 16 11:13:32 2018 +0530 tg3: Add higher cpu clock for 5762. This patch has fix for TX timeout while running bi-directional traffic with 100 Mbps using 5762. Signed-off-by: Sanjeev Bansal Signed-off-by: Siva Reddy Kallam Reviewed-by: Michael Chan Signed-off-by: David S. Miller ** Changed in: linux (Ubuntu) Status: Triaged => Fix Released -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Fix Released Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Changed in: linux (Ubuntu) Assignee: Kai-Heng Feng (kaihengfeng) => (unassigned) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
I have not experienced the issue since I started using kernel 4.20.11 . On Fri., May 24, 2019, 9:54 a.m. Shane R. Spencer, wrote: > Same issue with HP EliteDesk 705 G2 MINI > > Turned off all power saving options in BIOS. > > Currently running 18.04 HWE EDGE (Linux 5.0.0-15-generic) compiled with: > > CONFIG_TIGON3=m > CONFIG_TIGON3_HWMON=y > > Tempted to turn off HWMON. > > [1.314002] tg3 :01:00.0 eth0: Tigon3 [partno(BCM95762) rev > 5762100] (PCI Express) MAC address c8:d3:ff:a2:96:e9 > [1.314915] tg3 :01:00.0 eth0: attached PHY is 5762C > (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) > [1.315781] tg3 :01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] > ASF[0] TSOcap[1] > [1.316661] tg3 :01:00.0 eth0: dma_rwctrl[0001] dma_mask[64-bit] > [1.324241] tg3 :01:00.0 eno1: renamed from eth0 > [6.950429] tg3 :01:00.0 eno1: Link is up at 1000 Mbps, full duplex > [6.950471] tg3 :01:00.0 eno1: Flow control is on for TX and on for > RX > [6.950475] tg3 :01:00.0 eno1: EEE is disabled > > Has anybody found a stable fix for this problem? > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1447664 > > Title: > 14e4:1687 broadcom tg3 network driver disconnects under high load > > Status in linux package in Ubuntu: > Triaged > Status in linux package in Debian: > New > > Bug description: > The tg3 broadcom network driver that binds with chipset 5762 goes > offline and unable to recover (even with tg3 watchdog timeout) when network > transmit is under high load. Call trace: > https://launchpadlibrarian.net/204185480/dmesg > > When this happens, only a reboot would be able to fix it. Sometimes, > however, bringing the interface offline and online (via ifconfig) > would recover networking. I've also tested with the latest tg3 driver > (dec 2014 version) and networking is still problematic. I have also > disabled TSO, GSO etc... with ethtool and the bug still surfaces. > This bug may be related to the integrated Firmware. > > Here is the procedure to replicate the issue because it is hard to > replicate it under moderate network load. > > 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) > using a Ubuntu/Kubunu Live CD 14.04-15.04. > 2. from another machine: start 5 sessions, repetitively copy (scp with > public key authentication) a 70 meg file back and forth to the tg3 machine > in each session. (not sure if this is necessary) > 3. create a 1GB file on the tg3 machine, with something like dd > if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) > 4. from another machine: repetitively scp copy that 1GB file from the > tg3 machine. This can be done with something like: > > while [ 0 ]; do > scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp > done; > > Networking will mostly goes offline in about 10-30 minutes. > > WORKAROUND: Add udev rule to make the changes permanent in > /etc/udev/rules.d/80-tg3-fix.rules : > ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", > ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" > > ProblemType: Bug > DistroRelease: Ubuntu 15.04 > Package: linux-image-3.19.0-15-generic 3.19.0-15.15 > ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 > Uname: Linux 3.19.0-15-generic x86_64 > ApportVersion: 2.17.2-0ubuntu1 > Architecture: amd64 > AudioDevicesInUse: >USERPID ACCESS COMMAND >/dev/snd/controlC1: kubuntu3748 F pulseaudio >/dev/snd/controlC0: kubuntu3748 F pulseaudio > CasperVersion: 1.360 > Date: Thu Apr 23 11:16:24 2015 > IwConfig: >eth0 no wireless extensions. > >lono wireless extensions. > LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) > MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT > ProcEnviron: >LANGUAGE= >TERM=xterm >PATH=(custom, no user) >LANG=en_US.UTF-8 >SHELL=/bin/bash > ProcFB: 0 radeondrmfb > ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi > file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash > --- > PulseList: >Error: command ['pacmd', 'list'] failed with exit code 1: Home > directory not accessible: Permission denied >No PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: >linux-restricted-modules-3.19.0-15-generic N/A >linux-backports-modules-3.19.0-15-generic N/A >linux-firmware 1.143 > RfKill: > > SourcePackage: linux > UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 10/22/2014 > dmi.bios.vendor: Hewlett-Packard > dmi.bios.version: L06 v02.15 > dmi.board.asset.tag: 2UA5041TG4 > dmi.board.name: 2215 > dmi.board.vendor: Hewlett-Packard > dmi.cha
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Same issue with HP EliteDesk 705 G2 MINI Turned off all power saving options in BIOS. Currently running 18.04 HWE EDGE (Linux 5.0.0-15-generic) compiled with: CONFIG_TIGON3=m CONFIG_TIGON3_HWMON=y Tempted to turn off HWMON. [1.314002] tg3 :01:00.0 eth0: Tigon3 [partno(BCM95762) rev 5762100] (PCI Express) MAC address c8:d3:ff:a2:96:e9 [1.314915] tg3 :01:00.0 eth0: attached PHY is 5762C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [1.315781] tg3 :01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [1.316661] tg3 :01:00.0 eth0: dma_rwctrl[0001] dma_mask[64-bit] [1.324241] tg3 :01:00.0 eno1: renamed from eth0 [6.950429] tg3 :01:00.0 eno1: Link is up at 1000 Mbps, full duplex [6.950471] tg3 :01:00.0 eno1: Flow control is on for TX and on for RX [6.950475] tg3 :01:00.0 eno1: EEE is disabled Has anybody found a stable fix for this problem? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.ve
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
I have been experiencing this issue on an HP 745 G4 with the same BCM 5762 on several kernel versions from ubuntu 16.04 and up to 4.15.0-45. On my system the network would immediately crash often before logging in. Occasionally I would be able to ping for several seconds before the device would crash. I have tried several work arounds in this thread although none were successful. Setting iommu to soft may have increase the duration from 10 seconds to about 30 however I did not test this extensively. I was able to upgrade to mainline kernel 4.20.7-042007 using uuku, and I no longer experience any device instability. I'm not sure if this specific patch was included in this release although it maybe useful for those still experiencing crashes on Ubuntu 18.04 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://l
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
@paulo.guedes Yes, removing and re-adding the modules as you describe does at least recover eno1 without rebooting. Still, hardly a solution for what was intended to be a headless Plex server. This happens every time I start an mpeg2 tv stream through my plex box which is only about a 20mbps load. Sometimes it happens immediately sometimes it goes for nearly an hour. Also, I compiled a custom kernel with the patch described in post #40. It had no effect on the dropouts for me. They are still occurring. System: Host: Bobs-HTPC Kernel: 4.15.18+ x86_64 bits: 64 Console: tty 1 Distro: Ubuntu 18.04.1 LTS Machine: Device: desktop System: Hewlett-Packard product: HP EliteDesk 705 G1 DM serial: N/A Mobo: Hewlett-Packard model: 225E serial: N/A BIOS: Hewlett-Packard v: L06 v02.31 date: 08/31/2018 Network: Card-1: Intel Wireless 7260 driver: iwlwifi IF: wlp2s0 state: up mac: cc:3d:82:a7:bf:ed Card-2: Broadcom Limited NetXtreme BCM5762 Gigabit Ethernet PCIe driver: tg3 IF: eno1 state: up speed: 100 Mbps duplex: full mac: ec:b1:d7:4c:2d:8e -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvn
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Also, on the last crash, I caught it while it was happening and RX/TX errors and collisions all went through the roof right before it went "no-carrier". -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
we're using this hp g1 thing primarily for torrent seeding and gnuMotion... so it is consistently getting ~5mb/s and pushing out 300kb/s. the explanation on #60 might explain why this recipe is somewhat stable -- its always active. i also havnt updated the bios - i wont have physical access for a few months - but since others are saying it makes no diff ... think i wont bother - uptime/ 48 days - RX/ 18tb - TX/ 4tb - 2 tg3 hangs ... and it restarted the driver on its own -- zosky@mintyElite:~$ uname -a Linux mintyElite 4.15.0-9-generic #10~lp1447664+xenial SMP Thu Feb 22 15:51:40 CST 2018 x86_64 x86_64 x86_64 GNU/Linux zosky@mintyElite:~$ ifconfig eno1 Link encap:Ethernet HWaddr 50:65:f3:51:fe:7e inet addr:192.168.1.62 Bcast:192.168.1.255 Mask:255.255.255.0 UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1 RX packets:13545805910 errors:0 dropped:1445 overruns:0 frame:0 TX packets:9698573442 errors:0 dropped:0 overruns:0 carrier:0 collisions:0 txqueuelen:1000 * RX bytes:18046221779614 (18.0 TB) TX bytes:4257723240257 (4.2 TB)* Interrupt:45 zosky@mintyElite:~$ dmesg | grep tg3 | head -10 [2.828297] tg3.c:v3.137 (May 11, 2014) [2.846250] tg3 :01:00.0 eth0: Tigon3 [partno(BCM95762) rev *5762100*] (PCI Express) MAC address 50:65:f3:51:fe:7e [2.847035] tg3 :01:00.0 eth0: attached PHY is 5762C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) [2.847880] tg3 :01:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[0] TSOcap[1] [2.848796] tg3 :01:00.0 eth0: dma_rwctrl[0001] dma_mask[64-bit] [2.850519] tg3 :01:00.0 eno1: renamed from eth0 [ 46.205677] tg3 :01:00.0 eno1: Link is up at 1000 Mbps, full duplex [ 46.205679] tg3 :01:00.0 eno1: Flow control is on for TX and on for RX [ 46.205681] tg3 :01:00.0 eno1: EEE is disabled [2700404.396192] NETDEV WATCHDOG: eno1 (tg3): transmit queue 0 timed out On Sat, Jan 26, 2019 at 9:04 AM Paulo Abadie Guedes < 1447...@bugs.launchpad.net> wrote: > Thank you. > I am still having the problem during our cloning process, although it's not > so frequent. Before the patch I applied, each and every transfer would > ALWAYS kick the tg3 bug. > > Here it seems related to problems with NAPI. AFAIK, this is an approach to > handle interrupt bursts. NIC's work typically in bursts: a long time > without packets, then a very large stream of packets, then silence. This is > the common scenario. > > Having interrupts to serve sporadic data is ok. But a burst of packets > trigger a burst of interrupts, which is not as efficient as just polling > the NIC (during the burst). > > What NAPI does is (in a very very simplified way): it expects the first > interrupt from the network, then switches off interrupts, poll the NIC (up > to a limit) until there are no more network packets, or the "work quota" is > exhausted, what happens first. Then it turns on interrupts and the cycle > repeats. This quota (sorry, don't remember the correct term) is very > important to prevent the kernel from being stuck just serving packets. > > What's happening is (my understanding) that something went wrong during > this process and the tg3 driver gets stuck. > > A colleague told me that it's related to the broadcom driver. > > Please try this workaround. Remove the two drivers, then reload "broadcom" > and "tg3" in this order. Maybe then your network will restart. > > sudo modprobe -r broadcom tg3 > sudo modprobe broadcom > sudo modprobe tg3 > > Please tell us what happens when you try this. It won't solve the problem, > but perhaps it helps. > > Regards, > Paulo > > On Sat, Jan 26, 2019, 10:39 Bob Lawrence <1447...@bugs.launchpad.net > wrote: > > > Confirmed that this is still an issue on 18.04.1. I have an HP 705 G1 > > with the Broadcom 5762. In my case it's a Plex server. Whenever I try to > > stream something the interface goes "NO-CARRIER" and the only way to > > recover is to reboot. I've tried disabling highdma, tso and gso using > > ethtool, iommu=soft kernel parameter, and forcing every combo of > > 1gbps/100mbps & half/full duplex. Nothing seems to workaround the issue. > > > > System:Host: Bobs-HTPC Kernel: 4.15.0-43-generic x86_64 bits: 64 > > Console: tty 1 Distro: Ubuntu 18.04.1 LTS > > Machine: Device: desktop System: Hewlett-Packard product: HP EliteDesk > > 705 G1 DM serial: N/A > >Mobo: Hewlett-Packard model: 225E serial: N/A BIOS: > > Hewlett-Packard v: L06 v02.31 date: 08/31/2018 > > Batteryhidpp__0: charge: N/A condition: NA/NA Wh > > CPU: Quad core AMD A8-7600 Radeon R7 10 Compute Cores 4C+6G (-MCP-) > > cache: 8192 KB > >clock speeds: max: 3100 MHz 1: 3094 MHz 2: 3094 MHz 3: 3094 > MHz > > 4: 3094 MHz > > Graphics: Card: Advanced Micro Devices [AMD/ATI] Kaveri [Radeon R7 > > Graphics] > >Display Server: N/A drivers: ati,radeon (unloaded: > > modesetting,fbdev,vesa) > >
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Thank you. I am still having the problem during our cloning process, although it's not so frequent. Before the patch I applied, each and every transfer would ALWAYS kick the tg3 bug. Here it seems related to problems with NAPI. AFAIK, this is an approach to handle interrupt bursts. NIC's work typically in bursts: a long time without packets, then a very large stream of packets, then silence. This is the common scenario. Having interrupts to serve sporadic data is ok. But a burst of packets trigger a burst of interrupts, which is not as efficient as just polling the NIC (during the burst). What NAPI does is (in a very very simplified way): it expects the first interrupt from the network, then switches off interrupts, poll the NIC (up to a limit) until there are no more network packets, or the "work quota" is exhausted, what happens first. Then it turns on interrupts and the cycle repeats. This quota (sorry, don't remember the correct term) is very important to prevent the kernel from being stuck just serving packets. What's happening is (my understanding) that something went wrong during this process and the tg3 driver gets stuck. A colleague told me that it's related to the broadcom driver. Please try this workaround. Remove the two drivers, then reload "broadcom" and "tg3" in this order. Maybe then your network will restart. sudo modprobe -r broadcom tg3 sudo modprobe broadcom sudo modprobe tg3 Please tell us what happens when you try this. It won't solve the problem, but perhaps it helps. Regards, Paulo On Sat, Jan 26, 2019, 10:39 Bob Lawrence <1447...@bugs.launchpad.net wrote: > Confirmed that this is still an issue on 18.04.1. I have an HP 705 G1 > with the Broadcom 5762. In my case it's a Plex server. Whenever I try to > stream something the interface goes "NO-CARRIER" and the only way to > recover is to reboot. I've tried disabling highdma, tso and gso using > ethtool, iommu=soft kernel parameter, and forcing every combo of > 1gbps/100mbps & half/full duplex. Nothing seems to workaround the issue. > > System:Host: Bobs-HTPC Kernel: 4.15.0-43-generic x86_64 bits: 64 > Console: tty 1 Distro: Ubuntu 18.04.1 LTS > Machine: Device: desktop System: Hewlett-Packard product: HP EliteDesk > 705 G1 DM serial: N/A >Mobo: Hewlett-Packard model: 225E serial: N/A BIOS: > Hewlett-Packard v: L06 v02.31 date: 08/31/2018 > Batteryhidpp__0: charge: N/A condition: NA/NA Wh > CPU: Quad core AMD A8-7600 Radeon R7 10 Compute Cores 4C+6G (-MCP-) > cache: 8192 KB >clock speeds: max: 3100 MHz 1: 3094 MHz 2: 3094 MHz 3: 3094 MHz > 4: 3094 MHz > Graphics: Card: Advanced Micro Devices [AMD/ATI] Kaveri [Radeon R7 > Graphics] >Display Server: N/A drivers: ati,radeon (unloaded: > modesetting,fbdev,vesa) >tty size: 120x53 Advanced Data: N/A out of X > Audio: Card-1 Advanced Micro Devices [AMD] FCH Azalia Controller > driver: snd_hda_intel >Card-2 Advanced Micro Devices [AMD/ATI] Kaveri HDMI/DP Audio > Controller driver: snd_hda_intel >Sound: Advanced Linux Sound Architecture v: k4.15.0-43-generic > Network: Card-1: Intel Wireless 7260 driver: iwlwifi >IF: wlp2s0 state: up mac: cc:3d:82:a7:bf:ed >Card-2: Broadcom Limited NetXtreme BCM5762 Gigabit Ethernet > PCIe driver: tg3 >IF: eno1 state: up speed: 100 Mbps duplex: half mac: > ec:b1:d7:4c:2d:8e > Drives:HDD Total Size: 9501.7GB (42.8% used) >ID-1: /dev/sda model: ST500LM000 size: 500.1GB >ID-2: USB /dev/sdb model: 5 size: 9001.6GB > Partition: ID-1: / size: 458G used: 23G (6%) fs: ext4 dev: /dev/sda1 > RAID: No RAID devices: /proc/mdstat, md_mod kernel module present > Sensors: System Temperatures: cpu: 40.8C mobo: N/A gpu: 42.0 >Fan Speeds (in rpm): cpu: N/A > Info: Processes: 227 Uptime: 12:49 Memory: 1608.0/5943.7MB Init: > systemd runlevel: 5 >Client: Shell (bash) inxi: 2.3.56 > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1447664 > > Title: > 14e4:1687 broadcom tg3 network driver disconnects under high load > > Status in linux package in Ubuntu: > Triaged > Status in linux package in Debian: > New > > Bug description: > The tg3 broadcom network driver that binds with chipset 5762 goes > offline and unable to recover (even with tg3 watchdog timeout) when network > transmit is under high load. Call trace: > https://launchpadlibrarian.net/204185480/dmesg > > When this happens, only a reboot would be able to fix it. Sometimes, > however, bringing the interface offline and online (via ifconfig) > would recover networking. I've also tested with the latest tg3 driver > (dec 2014 version) and networking is still problematic. I have also > disabled TSO, GSO etc... with ethtool and the bug still surfaces. > This bug may be related to the integrated Firmware. > > Here is the proce
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Confirmed that this is still an issue on 18.04.1. I have an HP 705 G1 with the Broadcom 5762. In my case it's a Plex server. Whenever I try to stream something the interface goes "NO-CARRIER" and the only way to recover is to reboot. I've tried disabling highdma, tso and gso using ethtool, iommu=soft kernel parameter, and forcing every combo of 1gbps/100mbps & half/full duplex. Nothing seems to workaround the issue. System:Host: Bobs-HTPC Kernel: 4.15.0-43-generic x86_64 bits: 64 Console: tty 1 Distro: Ubuntu 18.04.1 LTS Machine: Device: desktop System: Hewlett-Packard product: HP EliteDesk 705 G1 DM serial: N/A Mobo: Hewlett-Packard model: 225E serial: N/A BIOS: Hewlett-Packard v: L06 v02.31 date: 08/31/2018 Batteryhidpp__0: charge: N/A condition: NA/NA Wh CPU: Quad core AMD A8-7600 Radeon R7 10 Compute Cores 4C+6G (-MCP-) cache: 8192 KB clock speeds: max: 3100 MHz 1: 3094 MHz 2: 3094 MHz 3: 3094 MHz 4: 3094 MHz Graphics: Card: Advanced Micro Devices [AMD/ATI] Kaveri [Radeon R7 Graphics] Display Server: N/A drivers: ati,radeon (unloaded: modesetting,fbdev,vesa) tty size: 120x53 Advanced Data: N/A out of X Audio: Card-1 Advanced Micro Devices [AMD] FCH Azalia Controller driver: snd_hda_intel Card-2 Advanced Micro Devices [AMD/ATI] Kaveri HDMI/DP Audio Controller driver: snd_hda_intel Sound: Advanced Linux Sound Architecture v: k4.15.0-43-generic Network: Card-1: Intel Wireless 7260 driver: iwlwifi IF: wlp2s0 state: up mac: cc:3d:82:a7:bf:ed Card-2: Broadcom Limited NetXtreme BCM5762 Gigabit Ethernet PCIe driver: tg3 IF: eno1 state: up speed: 100 Mbps duplex: half mac: ec:b1:d7:4c:2d:8e Drives:HDD Total Size: 9501.7GB (42.8% used) ID-1: /dev/sda model: ST500LM000 size: 500.1GB ID-2: USB /dev/sdb model: 5 size: 9001.6GB Partition: ID-1: / size: 458G used: 23G (6%) fs: ext4 dev: /dev/sda1 RAID: No RAID devices: /proc/mdstat, md_mod kernel module present Sensors: System Temperatures: cpu: 40.8C mobo: N/A gpu: 42.0 Fan Speeds (in rpm): cpu: N/A Info: Processes: 227 Uptime: 12:49 Memory: 1608.0/5943.7MB Init: systemd runlevel: 5 Client: Shell (bash) inxi: 2.3.56 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: H
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Yep, dmesg | grep tg3 | less = tg3.c:v3.137 (May 11, 2014) tg3 :03:00.0 eth0: Tigon3 [partno(BCM95762) rev 5762100] (PCI Express) tg3 :03:00.0 eth0: attached PHY is 5762C (10/100/1000Base-T Ethernet) (WireSpeed[1], EEE[1]) tg3 :03:00.0 eth0: RXcsums[1] LinkChgREG[0] MIirq[0] ASF[1] TSOcap[1] tg3 :03:00.0 eth0: dma_rwctrl[0001] dma_mask[64-bit] tg3 :03:00.0 eno1: renamed from eth0 tg3 :03:00.0 eno1: Link is up at 1000 Mbps, full duplex tg3 :03:00.0 eno1: Flow control is on for TX and on for RX tg3 :03:00.0 eno1: EEE is enabled BTW, thanks for your time, Kai-Heng Feng -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://hel
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Yea I saw the same issue on Gigabits ethernet. I raised the issue [1] to the tg3 maintainers. Do you use 5762? [1] https://www.spinics.net/lists/netdev/msg538330.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Actually with 4.19.6 and Bios HP V02.31, Tg3 still crash with 100Mbps or 1 Gbps Logs are still the same -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hi, the commit 3a498606bb04af603a46ebde8296040b2de350d1 mentioned in #54 has been integrated to my current customized RHEL(CentOS)-7 for a certain time. This fix can also be found in the new kernel releases, however even with the 4.19 mainline kernel the bug is still not solved. - For a 1Gbps ethernet, nothing was changed with this commit. There was immediately the crash after some transmission. - With the 100M ethernet, the crash is not very often triggered even without the above fix. I cannot judge yet. Best regards -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
I guess this commit fixes the issue. Can anyone try it? commit 3a498606bb04af603a46ebde8296040b2de350d1 Author: Sanjeev Bansal Date: Mon Jul 16 11:13:32 2018 +0530 tg3: Add higher cpu clock for 5762. This patch has fix for TX timeout while running bi-directional traffic with 100 Mbps using 5762. Signed-off-by: Sanjeev Bansal Signed-off-by: Siva Reddy Kallam Reviewed-by: Michael Chan Signed-off-by: David S. Miller -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hi guys, A little review about the new bios (2.30) available for HP EliteDesk 705 G1 SFF/2215, BIOS L06 v02.30 03/22/2018. It's change nothing about the TG3 driver= still crash (without iommu=soft, in my case) :( [ 80.864034] [ cut here ] [ 80.864039] NETDEV WATCHDOG: eno1 (tg3): transmit queue 0 timed out [ 80.864081] WARNING: CPU: 1 PID: 0 at /home/khfeng/Sources/linux-lp1447664-xenial/net/sched/sch_generic.c:323 dev_watchdog+0x222/0x230 [ 80.864082] Modules linked in: nls_iso8859_1 edac_mce_amd crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi aesni_intel aes_x86_64 hp_wmi snd_hda_intel snd_hda_codec snd_hda_core snd_hwdep snd_pcm snd_timer shpchp snd crypto_simd glue_helper cryptd fam15h_power input_leds serio_raw sparse_keymap soundcore wmi_bmof k10temp tpm_infineon i2c_piix4 mac_hid ip_tables x_tables autofs4 amdkfd amd_iommu_v2 amdgpu chash radeon i2c_algo_bit ttm tg3 ptp psmouse pps_core drm_kms_helper wmi syscopyarea sysfillrect ahci sysimgblt fb_sys_fops libahci drm video [ 80.864136] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.15.0-9-generic #10~lp1447664+xenial [ 80.864137] Hardware name: Hewlett-Packard HP EliteDesk 705 G1 SFF/2215, BIOS L06 v02.30 03/22/2018 [ 80.864141] RIP: 0010:dev_watchdog+0x222/0x230 [ 80.864143] RSP: 0018:9d3caec83e68 EFLAGS: 00010282 [ 80.864146] RAX: RBX: RCX: 0006 [ 80.864147] RDX: 0007 RSI: 0082 RDI: 9d3caec96450 [ 80.864149] RBP: 9d3caec83e98 R08: 0001 R09: 03da [ 80.864150] R10: R11: 03da R12: 0005 [ 80.864152] R13: 9d3c9b4a4000 R14: 9d3c9b4a4478 R15: 9d3c9af34d80 [ 80.864154] FS: () GS:9d3caec8() knlGS: [ 80.864156] CS: 0010 DS: ES: CR0: 80050033 [ 80.864158] CR2: 2547c8b50c00 CR3: 00022188c000 CR4: 000406e0 [ 80.864160] Call Trace: [ 80.864163] [ 80.864168] ? dev_graft_qdisc+0x70/0x70 [ 80.864174] call_timer_fn+0x32/0x140 [ 80.864178] run_timer_softirq+0x1ed/0x440 [ 80.864182] ? ktime_get+0x3e/0xa0 [ 80.864186] ? lapic_next_event+0x20/0x30 [ 80.864192] __do_softirq+0xf2/0x288 [ 80.864196] irq_exit+0xb6/0xc0 [ 80.864200] smp_apic_timer_interrupt+0x71/0x140 [ 80.864204] apic_timer_interrupt+0x9f/0xb0 [ 80.864205] [ 80.864210] RIP: 0010:cpuidle_enter_state+0xa7/0x300 [ 80.864212] RSP: 0018:bd7700d4fe60 EFLAGS: 0246 ORIG_RAX: ff11 [ 80.864215] RAX: 9d3caeca2840 RBX: 0002 RCX: 001f [ 80.864216] RDX: RSI: 24a3c7c4 RDI: [ 80.864218] RBP: bd7700d4fe98 R08: 9d3caeca1664 R09: 0018 [ 80.864219] R10: bd7700d4fe30 R11: 011c R12: 0002 [ 80.864221] R13: 9d3ca5f1b000 R14: bf3802f8 R15: 0012d3b48a8f [ 80.864226] cpuidle_enter+0x17/0x20 [ 80.864230] call_cpuidle+0x23/0x40 [ 80.864233] do_idle+0x197/0x200 [ 80.864236] cpu_startup_entry+0x73/0x80 [ 80.864239] start_secondary+0x1a6/0x200 [ 80.864243] secondary_startup_64+0xa5/0xb0 [ 80.864245] Code: 37 00 49 63 4e e8 eb 92 4c 89 ef c6 05 a7 ca d8 00 01 e8 92 3b fd ff 89 d9 48 89 c2 4c 89 ee 48 c7 c7 f0 51 f9 be e8 2e 74 80 ff <0f> ff eb c0 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 c7 [ 80.864291] ---[ end trace 66fca4ee347f3dab ]--- [ 80.864297] tg3 :03:00.0 eno1: transmit timed out, resetting [ 83.718667] tg3 :03:00.0 eno1: 0x: 0x168714e4, 0x00100506, 0x0210, 0x0010 (.) [ 83.719815] tg3 :03:00.0 eno1: 0x7510: 0x, 0xf4736ff5, 0x, 0x [ 83.719823] tg3 :03:00.0 eno1: 0: Host status block [0001:00f6:(:02f6:):(:0131)] [ 83.719829] tg3 :03:00.0 eno1: 0: NAPI info [00f6:00f6:(013b:0131:01ff)::(03c3:::)] [ 83.719833] tg3 :03:00.0 eno1: 1: Host status block [0001:008f:(::):(0afb:)] [ 83.719838] tg3 :03:00.0 eno1: 1: NAPI info [008f:008f:(::01ff):0afb:(02fb:02fb::)] [ 83.719842] tg3 :03:00.0 eno1: 2: Host status block [0001:00db:(::):(:)] [ 83.719847] tg3 :03:00.0 eno1: 2: NAPI info [00db:00db:(::01ff)::(:::)] [ 83.763859] tg3 :03:00.0 eno1: Link is down [ 87.316394] tg3 :03:00.0 eno1: Link is up at 1000 Mbps, full duplex [ 87.316410] tg3 :03:00.0 eno1: Flow control is off for TX and off for RX [ 87.316413] tg3 :03:00.0 eno1: EEE is enabled -- You received this bug notification because you are a member of Kernel Package
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Sorry for multi posting, didn't saw the 4.15.0.9 kernel before... :) TG3 still crash, but not too early... I made several video on full HD + several speed test before losing connection; (FTTH here, my download speed is about 290 Mbps) ** Attachment added: "TG3 4.15.9" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/5114556/+files/TG3%204.15.9 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hi Kai-heng, Here are the test results we got. Kernel 4.15.0-14-generic failed. Transmit queue timed out. The dmesg output is attached. The tg3 module crashes in a few seconds right after opening the user session (e.g. about less than 10 sec). However, kernel 4.15.0-9-generic worked like a charm. It boots and brings up tg3, the Ethernet link is working and the module seems stable. We tested it to download a few gb, an Ubuntu image, play videos for a few hours and the like. Not even a single crash was observed. The dmesg output for this working kernel is attached also, because maybe it might help you to sort out what's different from one kernel to the other. Would you like us to test another image? Or to gather more information? Regards, Paulo On Fri, Apr 13, 2018, 14:03 Paulo Guedes - IFPE - Campus Recife < paulo.gue...@recife.ifpe.edu.br> wrote: > We tried this same version yesterday and the bug was still present. > Actually it looked worse, because the machine crashed faster (maybe was > just an impression). Will collect logs to report this properly soon, in a > few hours. > Paulo > > On Fri, Apr 13, 2018, 13:55 luc <1447...@bugs.launchpad.net> wrote: > >> Hi Kai-heng, >> >> I tried 4.15.0-14-generic #15~lp1447664 SMP Tue Mar 20 14:31:37 CST 2018 >> x86_64 x86_64 x86_64 GNU/Linux, on Lubuntu 17.10. >> I have a Hewlett-Packard HP EliteDesk 705 G1 SFF/2215, BIOS L06 v02.28 >> 02/07/2017 and Lubuntu is in UEFI mode (my only OS) on this device. >> Unfortunelly, i have the same problem= (TG3 still crash, a reboot is >> mandatory) >> >> [ 105.620301] tg3 :03:00.0 eno1: 0: Host status block >> [0001:00cc:(:002e:):(:0006)] >> [ 105.620309] tg3 :03:00.0 eno1: 0: NAPI info >> [00cc:00cc:(0024:0006:01ff)::(00f7:::)] >> [ 105.620317] tg3 :03:00.0 eno1: 1: Host status block >> [0001:0042:(::):(0830:)] >> [ 105.620324] tg3 :03:00.0 eno1: 1: NAPI info >> [0042:0042:(::01ff):0830:(0030:0030::)] >> [ 105.620331] tg3 :03:00.0 eno1: 2: Host status block >> [0001:00d2:(0fff::):(:)] >> [ 105.620370] tg3 :03:00.0 eno1: 2: NAPI info >> [00d2:00d2:(::01ff):0fff:(07ff:07ff::)] >> [ 105.755739] tg3 :03:00.0: tg3_stop_block timed out, ofs=4c00 >> enable_bit=2 >> [ 105.797123] tg3 :03:00.0 eno1: Link is down >> [ 105.889440] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT >> domain=0x000d address=0xffe3d640 flags=0x0020] >> [ 105.889478] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT >> domain=0x000d address=0xffe3d680 flags=0x0020] >> [ 109.932707] tg3 :03:00.0 eno1: Link is up at 1000 Mbps, full duplex >> [ 109.932710] tg3 :03:00.0 eno1: Flow control is off for TX and off >> for RX >> [ 109.932711] tg3 :03:00.0 eno1: EEE is enabled >> >> ** Attachment added: "Bug tg3" >> >> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/5114233/+files/Bug%20tg3 >> >> -- >> You received this bug notification because you are subscribed to the bug >> report. >> https://bugs.launchpad.net/bugs/1447664 >> >> Title: >> 14e4:1687 broadcom tg3 network driver disconnects under high load >> >> Status in linux package in Ubuntu: >> Triaged >> Status in linux package in Debian: >> New >> >> Bug description: >> The tg3 broadcom network driver that binds with chipset 5762 goes >> offline and unable to recover (even with tg3 watchdog timeout) when network >> transmit is under high load. Call trace: >> https://launchpadlibrarian.net/204185480/dmesg >> >> When this happens, only a reboot would be able to fix it. Sometimes, >> however, bringing the interface offline and online (via ifconfig) >> would recover networking. I've also tested with the latest tg3 driver >> (dec 2014 version) and networking is still problematic. I have also >> disabled TSO, GSO etc... with ethtool and the bug still surfaces. >> This bug may be related to the integrated Firmware. >> >> Here is the procedure to replicate the issue because it is hard to >> replicate it under moderate network load. >> >> 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) >> using a Ubuntu/Kubunu Live CD 14.04-15.04. >> 2. from another machine: start 5 sessions, repetitively copy (scp with >> public key authentication) a 70 meg file back and forth to the tg3 machine >> in each session. (not sure if this is necessary) >> 3. create a 1GB file on the tg3 machine, with something like dd >> if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) >> 4. from another machine: repetitively scp copy that 1GB file from the >> tg3 machine. This can be done with something like: >> >> while [ 0 ]; do >> scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp >> done; >> >> Networking will mostly goes offline in about 10-30 minutes. >> >> WORKAROUND: Add udev rule to make the changes permane
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
We tried this same version yesterday and the bug was still present. Actually it looked worse, because the machine crashed faster (maybe was just an impression). Will collect logs to report this properly soon, in a few hours. Paulo On Fri, Apr 13, 2018, 13:55 luc <1447...@bugs.launchpad.net> wrote: > Hi Kai-heng, > > I tried 4.15.0-14-generic #15~lp1447664 SMP Tue Mar 20 14:31:37 CST 2018 > x86_64 x86_64 x86_64 GNU/Linux, on Lubuntu 17.10. > I have a Hewlett-Packard HP EliteDesk 705 G1 SFF/2215, BIOS L06 v02.28 > 02/07/2017 and Lubuntu is in UEFI mode (my only OS) on this device. > Unfortunelly, i have the same problem= (TG3 still crash, a reboot is > mandatory) > > [ 105.620301] tg3 :03:00.0 eno1: 0: Host status block > [0001:00cc:(:002e:):(:0006)] > [ 105.620309] tg3 :03:00.0 eno1: 0: NAPI info > [00cc:00cc:(0024:0006:01ff)::(00f7:::)] > [ 105.620317] tg3 :03:00.0 eno1: 1: Host status block > [0001:0042:(::):(0830:)] > [ 105.620324] tg3 :03:00.0 eno1: 1: NAPI info > [0042:0042:(::01ff):0830:(0030:0030::)] > [ 105.620331] tg3 :03:00.0 eno1: 2: Host status block > [0001:00d2:(0fff::):(:)] > [ 105.620370] tg3 :03:00.0 eno1: 2: NAPI info > [00d2:00d2:(::01ff):0fff:(07ff:07ff::)] > [ 105.755739] tg3 :03:00.0: tg3_stop_block timed out, ofs=4c00 > enable_bit=2 > [ 105.797123] tg3 :03:00.0 eno1: Link is down > [ 105.889440] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT > domain=0x000d address=0xffe3d640 flags=0x0020] > [ 105.889478] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT > domain=0x000d address=0xffe3d680 flags=0x0020] > [ 109.932707] tg3 :03:00.0 eno1: Link is up at 1000 Mbps, full duplex > [ 109.932710] tg3 :03:00.0 eno1: Flow control is off for TX and off > for RX > [ 109.932711] tg3 :03:00.0 eno1: EEE is enabled > > ** Attachment added: "Bug tg3" > > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/5114233/+files/Bug%20tg3 > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1447664 > > Title: > 14e4:1687 broadcom tg3 network driver disconnects under high load > > Status in linux package in Ubuntu: > Triaged > Status in linux package in Debian: > New > > Bug description: > The tg3 broadcom network driver that binds with chipset 5762 goes > offline and unable to recover (even with tg3 watchdog timeout) when network > transmit is under high load. Call trace: > https://launchpadlibrarian.net/204185480/dmesg > > When this happens, only a reboot would be able to fix it. Sometimes, > however, bringing the interface offline and online (via ifconfig) > would recover networking. I've also tested with the latest tg3 driver > (dec 2014 version) and networking is still problematic. I have also > disabled TSO, GSO etc... with ethtool and the bug still surfaces. > This bug may be related to the integrated Firmware. > > Here is the procedure to replicate the issue because it is hard to > replicate it under moderate network load. > > 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) > using a Ubuntu/Kubunu Live CD 14.04-15.04. > 2. from another machine: start 5 sessions, repetitively copy (scp with > public key authentication) a 70 meg file back and forth to the tg3 machine > in each session. (not sure if this is necessary) > 3. create a 1GB file on the tg3 machine, with something like dd > if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) > 4. from another machine: repetitively scp copy that 1GB file from the > tg3 machine. This can be done with something like: > > while [ 0 ]; do > scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp > done; > > Networking will mostly goes offline in about 10-30 minutes. > > WORKAROUND: Add udev rule to make the changes permanent in > /etc/udev/rules.d/80-tg3-fix.rules : > ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", > ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" > > ProblemType: Bug > DistroRelease: Ubuntu 15.04 > Package: linux-image-3.19.0-15-generic 3.19.0-15.15 > ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 > Uname: Linux 3.19.0-15-generic x86_64 > ApportVersion: 2.17.2-0ubuntu1 > Architecture: amd64 > AudioDevicesInUse: >USERPID ACCESS COMMAND >/dev/snd/controlC1: kubuntu3748 F pulseaudio >/dev/snd/controlC0: kubuntu3748 F pulseaudio > CasperVersion: 1.360 > Date: Thu Apr 23 11:16:24 2015 > IwConfig: >eth0 no wireless extensions. > >lono wireless extensions. > LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) > MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT > ProcEnviron: >LANGUAGE= >TERM=xterm >PA
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hi Kai-heng, I tried 4.15.0-14-generic #15~lp1447664 SMP Tue Mar 20 14:31:37 CST 2018 x86_64 x86_64 x86_64 GNU/Linux, on Lubuntu 17.10. I have a Hewlett-Packard HP EliteDesk 705 G1 SFF/2215, BIOS L06 v02.28 02/07/2017 and Lubuntu is in UEFI mode (my only OS) on this device. Unfortunelly, i have the same problem= (TG3 still crash, a reboot is mandatory) [ 105.620301] tg3 :03:00.0 eno1: 0: Host status block [0001:00cc:(:002e:):(:0006)] [ 105.620309] tg3 :03:00.0 eno1: 0: NAPI info [00cc:00cc:(0024:0006:01ff)::(00f7:::)] [ 105.620317] tg3 :03:00.0 eno1: 1: Host status block [0001:0042:(::):(0830:)] [ 105.620324] tg3 :03:00.0 eno1: 1: NAPI info [0042:0042:(::01ff):0830:(0030:0030::)] [ 105.620331] tg3 :03:00.0 eno1: 2: Host status block [0001:00d2:(0fff::):(:)] [ 105.620370] tg3 :03:00.0 eno1: 2: NAPI info [00d2:00d2:(::01ff):0fff:(07ff:07ff::)] [ 105.755739] tg3 :03:00.0: tg3_stop_block timed out, ofs=4c00 enable_bit=2 [ 105.797123] tg3 :03:00.0 eno1: Link is down [ 105.889440] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x000d address=0xffe3d640 flags=0x0020] [ 105.889478] tg3 :03:00.0: AMD-Vi: Event logged [IO_PAGE_FAULT domain=0x000d address=0xffe3d680 flags=0x0020] [ 109.932707] tg3 :03:00.0 eno1: Link is up at 1000 Mbps, full duplex [ 109.932710] tg3 :03:00.0 eno1: Flow control is off for TX and off for RX [ 109.932711] tg3 :03:00.0 eno1: EEE is enabled ** Attachment added: "Bug tg3" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+attachment/5114233/+files/Bug%20tg3 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-re
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Folks, tg3 maintainers are waiting for the test result. Hopefully it can fix the issue. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Ok, I'll check it out. Thank you very much! By the way, we downloaded and tested one of the Deb packages you created, and it worked quite well. Will check which one was exactly before reporting (almost sure it was the one for xenial). We managed to reproduce the issue easily by booting into pxe and, after the nic was started (trying to get an ip), we reset the machine and booted into Ubuntu. There is a huge difference by doing this and doing a cold boot, directly into Ubuntu. My hypothesis is that pxe setups the nic in a way that is not the default, by changing one (or more) of the config bits for some register. This same bit(s) is/are not being touched by the tg3 driver without patch. This way, a boot may work sometimes, maybe due to default values not being set by the kernel module tg3 (and being set by pxe code, if it executed before Linux is loaded). Anyway, the unpatched kernel breaks very quickly, while the patched kernel you provided worked out very well. This happens after running pxe. I will check your links soon and return with our results in the next days, hopefully this weekend or next week. Thank you, Paulo On Mar 20, 2018 14:16, "Kai-Heng Feng" wrote: Guy, Broadcom has a new patch [1] that need to test. Here's the kernel [2] to try. [1] https://lkml.org/lkml/2018/3/20/35 [2] https://people.canonical.com/~khfeng/lp1447664-20180320/ -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Guy, Broadcom has a new patch [1] that need to test. Here's the kernel [2] to try. [1] https://lkml.org/lkml/2018/3/20/35 [2] https://people.canonical.com/~khfeng/lp1447664-20180320/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
The kernel was compiled in Bionic, so it has wrong dependency on Xenial. I built a new one, please give it a try: http://people.canonical.com/~khfeng/lp1447664-xenial/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
dpkg: dependency problems prevent configuration of linux-headers-4.13.0-34-generic: linux-headers-4.13.0-34-generic depends on libssl1.1 (>= 1.1.0); however: Package libssl1.1 is not installed Depending version problem for Ubuntu 16.04? ii libssl-dev:amd64 1.0.2g-1ubuntu4.10 amd64Secure Sockets Layer toolkit - development files -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
i recently got one of these EliteDesks. tg3 locks up like once a week; seems to happen when flexget adds a bunch to transmission ... it spikes the TX... and boom. i just installed the patched kernel now. thanks yall. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Thank you, we will try it as soon as possible. Currently I'm on vacation, and will not be able to test it until about March 5 (2 weeks from now). But as soon as I test it, I'll let you know about the results. It would be great if someone else could try it too. Thanks, Paulo On Feb 12, 2018 3:25 AM, "Kai-Heng Feng" wrote: Kernel with patch in comment #40. Please try it out. http://people.canonical.com/~khfeng/lp1447664-clk/ -- You received this bug notification because you are subscribed to the bug report. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-package
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Changed in: linux (Ubuntu) Assignee: (unassigned) => Kai-Heng Feng (kaihengfeng) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Kernel with patch in comment #40. Please try it out. http://people.canonical.com/~khfeng/lp1447664-clk/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hello, this thread has a patch that solved the bug (for me). https://www.mail-archive.com/netdev@vger.kernel.org/msg189347.html The patch is here: https://www.mail-archive.com/netdev@vger.kernel.org/msg189923/0001-tg3-Add-clock-override-support-for-5762.patch I tested this patch on the following kernels and situations. 1) Stable kernels 4.13.3 and 4.15 crash without the patch (plus all other versions tested). Patch is not merged yet in the main linux branch, until (and including) 4.15 (stable). 2) Stable kernels 4.13.3 and 4.15 work great with the patch: no timeouts on tg3. Fast transfers on gigabit links and 10/100 links. 3) I wrote to the patch author, mentioned my results and asked when it will be merged on Jan 31 (10 days ago). Still waiting, probably the author is currently quite busy. 4) A lot of tests performed during weeks. The last session took about one or two weeks, working full time, on an isolated network. Using the fog open source cloning solution. Several hundreds of GB transferred during tests, for cloning 100+ machines inside a few labs. Both single and multicast cloning sessions used. Tested with a gigabit switch and also with 10/100 switches. Checked both single and multicast, sequential tests, in parallel, with/without power failures, with/without several patches, in many configurations, with lots of kernel parameters, you name it. 5) The test scenario shows this bug is completely reproducible, 100% of the time. Without the patch, my kernels always fail. Tested about 20 different versions and none worked. With the patch above, the two versions always work correctly. 6) A minor detail: patch has a slight offset for 4.15 (2 lines, probably new comments or code) but works anyway. This work would be impossible without all the cooperation from the fog team. Sebastian suggested the patch, and others helped a lot. A big "thank you" for them! I wonder when this will be merged in the main kernel. Please, can anyone help on this? Regards, Paulo -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity qui
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hello, I would like to confirm that it's useful to file a new bug for this issue. For me, the problem I'm having is the same as we are discussing in this thread. Would it be just a duplicate? Maybe I'm missing something, because I don't know the details of the bug hunting process for Ubuntu. Can you please confirm I should open it? In this case, I can add a detailed description and dmesg logs, with debug on and the timeout error message inside. Anyway, I want to report advances in this problem. I have tested a few kernels and patches in the last weeks, and have found one combination that does solve the issue. I also checked that this patch is not yet merged into the latest vanilla stable kernel, version 4.15, released three days ago. But it patches and works also for 4.15, which is just great (at last for me). Will send the details later (or tomorrow), as soon as I get back to my computer. Paulo On Jan 29, 2018 12:54 AM, "Kai-Heng Feng" wrote: > First please file an upstream bug at https://bugzilla.kernel.org/ > Product: Drivers > Component: Network > > Also, looks like it's a Ubuntu certified hardware, let me ask around. > > -- > You received this bug notification because you are subscribed to the bug > report. > https://bugs.launchpad.net/bugs/1447664 > > Title: > 14e4:1687 broadcom tg3 network driver disconnects under high load > > Status in linux package in Ubuntu: > Triaged > Status in linux package in Debian: > New > > Bug description: > The tg3 broadcom network driver that binds with chipset 5762 goes > offline and unable to recover (even with tg3 watchdog timeout) when network > transmit is under high load. Call trace: > https://launchpadlibrarian.net/204185480/dmesg > > When this happens, only a reboot would be able to fix it. Sometimes, > however, bringing the interface offline and online (via ifconfig) > would recover networking. I've also tested with the latest tg3 driver > (dec 2014 version) and networking is still problematic. I have also > disabled TSO, GSO etc... with ethtool and the bug still surfaces. > This bug may be related to the integrated Firmware. > > Here is the procedure to replicate the issue because it is hard to > replicate it under moderate network load. > > 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) > using a Ubuntu/Kubunu Live CD 14.04-15.04. > 2. from another machine: start 5 sessions, repetitively copy (scp with > public key authentication) a 70 meg file back and forth to the tg3 machine > in each session. (not sure if this is necessary) > 3. create a 1GB file on the tg3 machine, with something like dd > if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) > 4. from another machine: repetitively scp copy that 1GB file from the > tg3 machine. This can be done with something like: > > while [ 0 ]; do > scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp > done; > > Networking will mostly goes offline in about 10-30 minutes. > > WORKAROUND: Add udev rule to make the changes permanent in > /etc/udev/rules.d/80-tg3-fix.rules : > ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", > ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" > > ProblemType: Bug > DistroRelease: Ubuntu 15.04 > Package: linux-image-3.19.0-15-generic 3.19.0-15.15 > ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 > Uname: Linux 3.19.0-15-generic x86_64 > ApportVersion: 2.17.2-0ubuntu1 > Architecture: amd64 > AudioDevicesInUse: >USERPID ACCESS COMMAND >/dev/snd/controlC1: kubuntu3748 F pulseaudio >/dev/snd/controlC0: kubuntu3748 F pulseaudio > CasperVersion: 1.360 > Date: Thu Apr 23 11:16:24 2015 > IwConfig: >eth0 no wireless extensions. > >lono wireless extensions. > LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) > MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT > ProcEnviron: >LANGUAGE= >TERM=xterm >PATH=(custom, no user) >LANG=en_US.UTF-8 >SHELL=/bin/bash > ProcFB: 0 radeondrmfb > ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi > file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash > --- > PulseList: >Error: command ['pacmd', 'list'] failed with exit code 1: Home > directory not accessible: Permission denied >No PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: >linux-restricted-modules-3.19.0-15-generic N/A >linux-backports-modules-3.19.0-15-generic N/A >linux-firmware 1.143 > RfKill: > > SourcePackage: linux > UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 10/22/2014 > dmi.bios.vendor: Hewlett-Packard > dmi.bios.version: L06 v02.15 > dmi.board.asset.tag: 2UA5041TG4 > dmi.board.name: 2215 > dmi.board.v
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
First please file an upstream bug at https://bugzilla.kernel.org/ Product: Drivers Component: Network Also, looks like it's a Ubuntu certified hardware, let me ask around. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hello, I am still having this bug. I'm working with several HP machines, with the same model as Yngvi. Here it is (from dmesg messages): Hardware name: HP HP EliteDesk 705 G3 Brazil Desktop Mini/8266, BIOS P26 Ver. 02.03 12/22/2016 Interesting to notice that it always happens with a 10/100 switch, but never occurs with a gigabit one. I've compiled and tested the 4.15.0-rc8 release candidade, which has the commit 4419bb1cedcda0272e1dc410345c5a1d1da0e367, but it does not solve the issue. I added a few printk and can see that the module is correctly compiled and loaded, but my machine is not a Dell. Hence, the "if" condition fails and the body is not executed. I tried also to force the patch, by keeping the "if body" and removing the condition, just to see what happens (with another printk to prove that it runs). The code runs (limiting MRRS t0 2048, I think), but it does not solve the bug. It complains that TSC is unstable, right after tg3 breaks. Here is a dmesg snippet, maybe it helps. <...> [ 155.816404] clocksource: timekeeping watchdog on CPU0: Marking clocksource 'tsc' as unstable because the skew is too large: [ 155.816447] clocksource: 'refined-jiffies' wd_now: fffdcbf3 wd_last: fffdc110 mask: [ 155.816490] clocksource: 'tsc' cs_now: 7d3f16e620 cs_last: 7b2987b172 mask: [ 155.816533] tsc: Marking TSC unstable due to clocksource watchdog [ 155.939181] tg3 :01:00.0: tg3_stop_block timed out, ofs=4c00 enable_bit=2 [ 156.103998] tg3 :01:00.0 eth0: Link is down [ 156.322988] TSC found unstable after boot, most likely due to broken BIOS. Use 'tsc=unstable'. [ 156.323040] sched_clock: Marking unstable (156322980975, 5436)<-(156582881282, -259894745) [ 156.323144] clocksource: Switched to clocksource refined-jiffies <...> If you want to take a deeper look, there are a few logs here. Tried also with "tsc=unstable" and other boot parameters, mostly to see if any would help (feeling lucky, perhaps?). Nothing changed, the bug is still in here. They show mostly the same messages, to me. log_01_acpi_off.txt https://pastebin.com/FGQNiLqk log_02_maxcpus_1.txt https://pastebin.com/2eEJnA3Z log_03_nmi_watchdog_off.txt https://pastebin.com/Su44AqiX log_04_nmi_watchdog_off.txt https://pastebin.com/4ja0UZ0c log_05_noapic_nolapic.txt https://pastebin.com/fZNJbME5 Well, any ideas? I can reproduce the problem 100% of the time. Would you like me to test any other patch? Kai-Heng Feng, you mention "it's better to ask HP and Broadcom to fix the issue". I agree, but how can we do that? Thank you, Paulo -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COM
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Take a deeper look, I don't think [1] will help the situation. It's for mainly to solve the issue on jumbo frame. I thinks it's better to ask HP and Broadcom to fix the issue. [1] https://github.com/torvalds/linux/commit/4419bb1cedcda0272e1dc410345c5a1d1da0e367 #diff-ee9b0abeec638cc316efd5b30e0e01e8 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
tg3 still crashing.. [ 301.753501] tg3 :01:00.0 eno1: Link is up at 100 Mbps, full duplex [ 301.753546] tg3 :01:00.0 eno1: Flow control is off for TX and off for RX [ 301.753551] tg3 :01:00.0 eno1: EEE is disabled [ 312.032110] NETDEV WATCHDOG: eno1 (tg3): transmit queue 0 timed out [ 312.032190] [ cut here ] [ 312.032208] WARNING: CPU: 1 PID: 0 at /home/khfeng/Sources/linux-lp1447664/net/sched/sch_generic.c:320 dev_watchdog+0x21e/0x230 [ 312.032209] Modules linked in: rfcomm bnep nls_iso8859_1 edac_mce_amd kvm_amd kvm irqbypass crct10dif_pclmul crc32_pclmul ghash_clmulni_intel pcbc aesni_intel btusb joydev btrtl btbcm btintel input_leds snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi aes_x86_64 crypto_simd snd_hda_intel snd_hda_codec bluetooth snd_hda_core snd_hwdep glue_helper ecdh_generic cryptd snd_pcm hp_wmi sparse_keymap snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq wmi_bmof mac_hid shpchp snd_seq_device snd_timer fam15h_power k10temp i2c_piix4 snd tpm_infineon soundcore parport_pc ppdev lp parport autofs4 uas usb_storage hid_generic usbhid hid amdkfd amd_iommu_v2 amdgpu i2c_algo_bit ttm drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops tg3 ahci drm ptp libahci pps_core wmi video [ 312.032305] CPU: 1 PID: 0 Comm: swapper/1 Not tainted 4.14.0-17-generic #20~lp1447664 [ 312.032307] Hardware name: HP HP EliteDesk 705 G2 MINI/805B, BIOS N26 Ver. 02.11 11/01/2016 [ 312.032310] task: 88952c81c500 task.stack: 9df2c19c4000 [ 312.032314] RIP: 0010:dev_watchdog+0x21e/0x230 [ 312.032317] RSP: 0018:88953ec83e50 EFLAGS: 00010282 [ 312.032320] RAX: 0037 RBX: RCX: [ 312.032322] RDX: RSI: 88953ec96598 RDI: 88953ec96598 [ 312.032323] RBP: 88953ec83e80 R08: 0001 R09: 03bf [ 312.032325] R10: 88953ec83ee0 R11: R12: 0005 [ 312.032327] R13: 0001 R14: 8895226ea000 R15: 889521856d80 [ 312.032330] FS: () GS:88953ec8() knlGS: [ 312.032333] CS: 0010 DS: ES: CR0: 80050033 [ 312.032334] CR2: 021a0008 CR3: 0003a6126000 CR4: 001406e0 [ 312.032337] Call Trace: [ 312.032341] [ 312.032349] ? qdisc_rcu_free+0x50/0x50 [ 312.032358] call_timer_fn+0x33/0x130 [ 312.032361] run_timer_softirq+0x3fd/0x460 [ 312.032367] ? ktime_get+0x40/0xa0 [ 312.032371] ? lapic_next_event+0x1d/0x30 [ 312.032377] __do_softirq+0xda/0x2a6 [ 312.032382] irq_exit+0xb6/0xc0 [ 312.032385] smp_apic_timer_interrupt+0x69/0x120 [ 312.032388] apic_timer_interrupt+0x9f/0xb0 [ 312.032390] [ 312.032397] RIP: 0010:cpuidle_enter_state+0xa2/0x2e0 [ 312.032399] RSP: 0018:9df2c19c7e70 EFLAGS: 0246 ORIG_RAX: ff10 [ 312.032402] RAX: 88953eca2c40 RBX: 0048a68f835f RCX: 001f [ 312.032403] RDX: 0048a68f835f RSI: fffb76b082a3 RDI: [ 312.032405] RBP: 9df2c19c7eb0 R08: 0858 R09: 0861 [ 312.032407] R10: 9df2c19c7e40 R11: 0643 R12: 889522515600 [ 312.032408] R13: 0002 R14: 8b189d18 R15: [ 312.032414] cpuidle_enter+0x17/0x20 [ 312.032418] call_cpuidle+0x23/0x40 [ 312.032420] do_idle+0x189/0x1e0 [ 312.032423] cpu_startup_entry+0x73/0x80 [ 312.032426] start_secondary+0x192/0x1e0 [ 312.032431] secondary_startup_64+0xa5/0xb0 [ 312.032433] Code: 63 8e 60 04 00 00 eb 95 4c 89 f7 c6 05 97 26 dc 00 01 e8 66 56 fd ff 89 d9 48 89 c2 4c 89 f6 48 c7 c7 50 5e d8 8a e8 b3 21 89 ff <0f> ff eb c3 0f 1f 40 00 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 [ 312.032487] ---[ end trace f2084848bf2ea3c3 ]--- [ 312.032496] tg3 :01:00.0 eno1: transmit timed out, resetting [ 314.693643] tg3 :01:00.0 eno1: 0x: 0x168714e4, 0x00100506, 0x0210, 0x [ 314.693653] tg3 :01:00.0 eno1: 0x0010: 0xd082000c, 0x, 0xd081000c, 0x [ 314.693659] tg3 :01:00.0 eno1: 0x0020: 0xd08c, 0x, 0x, 0x805b103c [ 314.693665] tg3 :01:00.0 eno1: 0x0030: 0x, 0x0048, 0x, 0x01ff [ 314.693671] t
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
This kernel works on the HP box i have. Tested with Firefox and speedtest.net. Tested with iperf3 on 1Gpbs, 100Mbps full-duplex and 100Mbps half-duplex. No timeouts or errors in dmesg :) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Probably. I built a new one, please give it a try: http://people.canonical.com/~khfeng/lp1447664~2/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
I tested this kernel but was unable to mount the hard disk. Missing modules for HP EliteDesk 705 G3 Desktop Mini? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
There you go: http://people.canonical.com/~khfeng/lp1447664/ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
If you point me to the kernel package I can try it.. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
Re: [Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
> On 11 Jan 2018, at 9:23 PM, Tessio Fechine wrote: > > There was a commit to fix something about the BCM5762 variant, but it seems > to be restricted to DELL servers.. > https://github.com/torvalds/linux/commit/4419bb1cedcda0272e1dc410345c5a1d1da0e367#diff-ee9b0abeec638cc316efd5b30e0e01e8 Can you try it without the if block? If you don’t know how to compile kernel, I can build kernel package. > > -- > You received this bug notification because you are subscribed to linux > in Ubuntu. > https://bugs.launchpad.net/bugs/1447664 > > Title: > 14e4:1687 broadcom tg3 network driver disconnects under high load > > Status in linux package in Ubuntu: > Triaged > Status in linux package in Debian: > New > > Bug description: > The tg3 broadcom network driver that binds with chipset 5762 goes offline > and unable to recover (even with tg3 watchdog timeout) when network transmit > is under high load. Call trace: > https://launchpadlibrarian.net/204185480/dmesg > > When this happens, only a reboot would be able to fix it. Sometimes, > however, bringing the interface offline and online (via ifconfig) > would recover networking. I've also tested with the latest tg3 driver > (dec 2014 version) and networking is still problematic. I have also > disabled TSO, GSO etc... with ethtool and the bug still surfaces. > This bug may be related to the integrated Firmware. > > Here is the procedure to replicate the issue because it is hard to > replicate it under moderate network load. > > 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a > Ubuntu/Kubunu Live CD 14.04-15.04. > 2. from another machine: start 5 sessions, repetitively copy (scp with > public key authentication) a 70 meg file back and forth to the tg3 machine in > each session. (not sure if this is necessary) > 3. create a 1GB file on the tg3 machine, with something like dd > if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) > 4. from another machine: repetitively scp copy that 1GB file from the tg3 > machine. This can be done with something like: > > while [ 0 ]; do > scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp > done; > > Networking will mostly goes offline in about 10-30 minutes. > > WORKAROUND: Add udev rule to make the changes permanent in > /etc/udev/rules.d/80-tg3-fix.rules : > ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", > ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" > > ProblemType: Bug > DistroRelease: Ubuntu 15.04 > Package: linux-image-3.19.0-15-generic 3.19.0-15.15 > ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 > Uname: Linux 3.19.0-15-generic x86_64 > ApportVersion: 2.17.2-0ubuntu1 > Architecture: amd64 > AudioDevicesInUse: > USERPID ACCESS COMMAND > /dev/snd/controlC1: kubuntu3748 F pulseaudio > /dev/snd/controlC0: kubuntu3748 F pulseaudio > CasperVersion: 1.360 > Date: Thu Apr 23 11:16:24 2015 > IwConfig: > eth0 no wireless extensions. > > lono wireless extensions. > LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) > MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT > ProcEnviron: > LANGUAGE= > TERM=xterm > PATH=(custom, no user) > LANG=en_US.UTF-8 > SHELL=/bin/bash > ProcFB: 0 radeondrmfb > ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi > file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- > PulseList: > Error: command ['pacmd', 'list'] failed with exit code 1: Home directory > not accessible: Permission denied > No PulseAudio daemon running, or not running as session daemon. > RelatedPackageVersions: > linux-restricted-modules-3.19.0-15-generic N/A > linux-backports-modules-3.19.0-15-generic N/A > linux-firmware 1.143 > RfKill: > > SourcePackage: linux > UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' > UpgradeStatus: No upgrade log present (probably fresh install) > dmi.bios.date: 10/22/2014 > dmi.bios.vendor: Hewlett-Packard > dmi.bios.version: L06 v02.15 > dmi.board.asset.tag: 2UA5041TG4 > dmi.board.name: 2215 > dmi.board.vendor: Hewlett-Packard > dmi.chassis.asset.tag: 2UA5041TG4 > dmi.chassis.type: 6 > dmi.chassis.vendor: Hewlett-Packard > dmi.modalias: > dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: > dmi.product.name: HP EliteDesk 705 G1 MT > dmi.sys.vendor: Hewlett-Packard > > To manage notifications about this bug go to: > https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged S
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
There was a commit to fix something about the BCM5762 variant, but it seems to be restricted to DELL servers.. https://github.com/torvalds/linux/commit/4419bb1cedcda0272e1dc410345c5a1d1da0e367#diff-ee9b0abeec638cc316efd5b30e0e01e8 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hello, I have seen the exactly same issue, with the exactly same hardware you have: it's the HP EliteDesk 705 G3 Desktop Mini. I've tested already a ton of options, including recompiling the latest kernel, booting with several parameters, and so on and so forth. Got nothing more than a big headache. I have 100+ machines to install in a month and my team is having a really hard time to deal with this issue. I have posted my findings on the fog forums. Fog is an open-source cloning tool. Please check it out: https://forums.fogproject.org/topic/10731/crash-due-to-timeout-in-tg3 -kernel-module-tg3_stop_block-timed-out-ofs-4c00-enable_bit-2 Any ideas on this bug? It seems to be related to 10/100 switches. If both ends are gigabit, it works much more reliably. Problems still arise, but much less frequently. With my old "fast ethernet" switch, the problem alwasy happens. It's lurking anywhere between the binary blob (the firmware), the kernel driver, the hardware or any tricky combination of these. Perhaps related to the AMD platform I can run tests or gather more data, if it helps. The issue always happens here. Any ideas on how to solve or workaround this issue? Patches or parameters are welcome... Regards, Paulo -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag:
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Having same same issue on HP EliteDesk 705 G3 Desktop Mini (W4V44AV) Broadcom Corporation NetXtreme BCM5762 Gigabit Ethernet PCIe (rev 10) and tg3 module Error is triggered after the link speed is set or negotiated to 100Mbps Usually within 15sec of ping ower 100Mbps link But but works ok with 1Gbps links. Can be triggered by pluging to 100Mbps port, changin the switch port to 100Mbps or: # ethtool -s eno1 speed 100 duplex full autoneg off Netboot works until the tg3 module takes ower. Windows works ok. Tested: - multiple cables, computers and switch vendors - upgrading bios - ethtool disable eee and hardware offload - ubuntu 12.04 - 17.04 - new kernel linux-generic-hwe-16.04-edge Version: 4.11.0.14.22 - disable power management in bios - disable power management with grup switches - iommu=soft iommu=on iommu=off - disable highdma None of the workarounds that i found on Google worked for me. modinfo tg3 | grep -v alias filename: /lib/modules/4.4.0-92-generic/kernel/drivers/net/ethernet/broadcom/tg3.ko firmware: tigon/tg3_tso5.bin firmware: tigon/tg3_tso.bin firmware: tigon/tg3.bin version:3.137 license:GPL description:Broadcom Tigon3 ethernet driver author: David S. Miller (da...@redhat.com) and Jeff Garzik (jgar...@pobox.com) srcversion: 8C06FB0EBBF221DF79133B9 depends:ptp intree: Y vermagic: 4.4.0-92-generic SMP mod_unload modversions parm: tg3_debug:Tigon3 bitmapped debugging message enable value (int) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
hi guys, Not a fix but it did the trick: add to your grub iommu=soft. You will have a fully working ethernet connection...without reduce the speed. Mine look like this = GRUB_CMDLINE_LINUX_DEFAULT="iommu=soft" After you have to update grub, like you know. Why? Because of this lines with DMESG after i updated my bios (BIOS L06 v02.28 02/07/2017)= [ 108.769354] psmouse serio1: Wheel Mouse at isa0060/serio1/input0 lost synchronization, throwing 2 bytes away. [ 108.903961] tg3 :03:00.0: tg3_stop_block timed out, ofs=4c00 enable_bit=2 [ 108.945302] tg3 :03:00.0 eno1: Link is down [ 109.305448] AMD-Vi: Event logged [ [ 109.305454] IO_PAGE_FAULT device=03:00.0 domain=0x000d address=0xffa06e80 flags=0x0020] [ 109.305459] AMD-Vi: Event logged [ [ 109.305460] IO_PAGE_FAULT device=03:00.0 domain=0x000d address=0xffa06ec0 flags=0x0020] -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: h
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
FWIW, I can't reproduce the issue on the same chip. I used iperf instead of scp though. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hello, i am having the same problem in HP EliteDesk 705 G2 Desktop Mini. I tried 14.04, 16.04 and 17.04 highdma off solution but this didn't solve the bug for me. I am running in a 100Mbit network. I noticed that in gigabit seems to work, but it seems I did not test for enough time. Best regards, Roger -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hi, Have same issue with ubuntu 17.04 kernel 4.10.0.19. Any suggestions to fix this problem, besides to reduce speed of the interface? -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
If this happens on mainline kernel, please file an upstream bug at https://bugzilla.kernel.org. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
HP EliteDesk 705 G1 SFF with NetXtreme BCM5762 Gigabit Ethernet PCIe FTTH user here, no ethernet connection after highload (speedtest or you tube) , like others users i had to reboot. The only workaround i found= [sudo ethtool -s eno1 speed 100 duplex full autoneg on] after a reboot, and i can use network but not with my full bandwidth Lubuntu 17.04 with 4.12.0-041200rc3-generic -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Tags removed: kernel-bug-exists-upstream-4.0 ** Tags added: kernel-bug-exists-upstream-4.11 ** Tags added: xenial -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Description changed: - The tg3 broadcom network driver that binds with chipset 5762 goes - offline and unable to recover (even with tg3 watchdog timeout) when - network transmit is under high load. Then this happens, only a reboot - would be able to fix it. Sometimes, however, bringing the interface - offline and online (via ifconfig) would recover networking. I've also - tested with the latest tg3 driver (dec 2014 version) and networking is - still problematic.I have also disabled TSO, GSO etc... with ethtool - and the bug still surfaces. This bug may be related to the integrated - Firmware. + The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: + https://launchpadlibrarian.net/204185480/dmesg + + When this happens, only a reboot would be able to fix it. Sometimes, + however, bringing the interface offline and online (via ifconfig) would + recover networking. I've also tested with the latest tg3 driver (dec + 2014 version) and networking is still problematic. I have also disabled + TSO, GSO etc... with ethtool and the bug still surfaces. This bug may + be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Tags removed: latest-bios-2.15 ** Tags added: bios-outdated-2.28 -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Call trace: https://launchpadlibrarian.net/204185480/dmesg When this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic. I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Any fix to this bug? I have the same problem: Ubuntu 16.04 LTS, kernel: 4.8.0-46-generic. Same problem in Debian 9 kernel 4.9. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
It happened to me as well on Proliant 360 gent 9 Ubuntu 16.04.2 with 4.4.0-72-generic kernel ifconfig -a didn't show any eno devices 3 identical servers (HW and SW) had no problem at all a simple modprobe tg3 command and all eno devices (1-4) appeared -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
I am having the issue as well on kernel 4.4.0-66 (x64). Disabling HighDMA did not fix anything on my end and I cannot figure out what will trigger the issue. It seems to occur randomly and even if there is no active network traffic. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Any chance there's been any movement on this bug? It's really a pain for me. Disabling HIGHDMA helped a bit, but now it seems to kick in at different times. The bandwidth use doesn't seem to be an issue anymore, but now it disconnects with heavy data transfer to USB. It kicks in when performing large backups to an external hard drive, and when copying large video files to a SD card attached with a USB adapter. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Also affects: linux (Debian) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Status in linux package in Debian: New Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hello, it seems that while running graphical user interface and highdma off similar problem persists: NETDEV WATCHDOG: eth0 (tg3): transmit queue 0 timed out [...] irq 18: nobody cared (try booting with the "irqpoll" option) After that device goes offline and can'be brought up again with rmmod/modprobe and the mouse movement becomes jerky. The problem appears quicker if you play around with Firefox etc. Tried booting with irqpoll, the connection still drops but module can be reloaded and mouse isn't jerky. I tried this with 3.18.25 and 4.4.2 kernels, both exibited similar behaviour. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
** Description changed: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. - Thank you + WORKAROUND: Add udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules : + ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard ** Changed in: linux (Ubuntu) Importance: Medium => High -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key aut
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
It is confirmed, disabling HIGHDMA fixed the NIC problem. This was tested by putting a system under load for 120+ hours, and simulated over 12TB of data through the tg3 NIC. Great find Lauri, and thank you again! -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Lauri, I've pumped over 1.5TB of data and have never seen the hic-up yet. I think we've found the smoking gun. Below is a simple patch to the tigon device driver if you prefer not to use the udev rule solution. I believe the root cause is that the tigon net driver uses virtual memory for DMA transfers. All DMA transfers should be remapped to logical memory using dma_map_page() in order for HIGHDMA feature to work. Broadcom will look into this and hopefully, the bug will be fixed upstream soon... Thanks again... --- linux-2.6.38.2/drivers/staging/bcm-tg3/tg3.c.vanilla2016-01-07 14:14:20.0 -0500 +++ linux-2.6.38.2/drivers/staging/bcm-tg3/tg3.c2016-01-06 16:05:37.0 -0500 @@ -18992,6 +18992,12 @@ tg3_init_bufmgr_config(tp); + /* pham, patch 5762 chip */ +if (tp->pdev->device == 0x1687 || tg3_asic_rev(tp) == ASIC_REV_5762){ +printk("tg3: disable HIGHDMA for tigon3 device 5762\r\n"); +dev->features &= ~NETIF_F_HIGHDMA; +} + /* 5700 B0 chips do not support checksumming correctly due * to hardware bugs. */ -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hi, I am running on 64-bit system. The machine didn't hiccup in ~36 hours so we stopped testing there, otherwise I managed to bump into connection drop within hours, 8 hours tops. For test I had scp copying data inbound and outbound and in addition to that Youtube was playing in several browser tabs. Higher memory usage seemed to trigger the bug faster. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Lauri, Can you let me know if you've tested the work-around solution on a 64bit or 32bit OS? AFAK, HIGHMEM option only allows dma support on 64bit system (>4GB), so I dont think it would make a difference if the native OS is 32bit. The reason I am asking because I've tested the bug on both 32 and 64 bit systems, so I just dont see how disabling highdma on a 32bit system would resolve the issue. Regardless, I will try the work-around solution on a 32bit system pretty soon. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Thank you for your valuable finding. I'll test your suggestion in the next few days to confirm that it works. I've also reported the work-around to Broadcom dev team and suggested a patch to the tg3 driver to disable highdma. I'll keep you updated on the issue... thank you once again. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Hi, disabling highdma with ethtool seems to work around the issue. I've added following udev rule to make the changes permanent in /etc/udev/rules.d/80-tg3-fix.rules ACTION=="add", SUBSYSTEM=="net", ATTRS{vendor}=="0x14e4", ATTRS{device}=="0x1687", RUN+="/sbin/ethtool -K %k highdma off" -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
[Kernel-packages] [Bug 1447664] Re: 14e4:1687 broadcom tg3 network driver disconnects under high load
Here is the bug report email to netdev mailing list: http://www.spinics.net/lists/netdev/msg326389.html -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1447664 Title: 14e4:1687 broadcom tg3 network driver disconnects under high load Status in linux package in Ubuntu: Triaged Bug description: The tg3 broadcom network driver that binds with chipset 5762 goes offline and unable to recover (even with tg3 watchdog timeout) when network transmit is under high load. Then this happens, only a reboot would be able to fix it. Sometimes, however, bringing the interface offline and online (via ifconfig) would recover networking. I've also tested with the latest tg3 driver (dec 2014 version) and networking is still problematic.I have also disabled TSO, GSO etc... with ethtool and the bug still surfaces. This bug may be related to the integrated Firmware. Here is the procedure to replicate the issue because it is hard to replicate it under moderate network load. 1. Bootup a machine with a broadcom 5762 NIC (ie. HP DeskElite 705) using a Ubuntu/Kubunu Live CD 14.04-15.04. 2. from another machine: start 5 sessions, repetitively copy (scp with public key authentication) a 70 meg file back and forth to the tg3 machine in each session. (not sure if this is necessary) 3. create a 1GB file on the tg3 machine, with something like dd if=/dev/urandom of=/my/test/file bs=1024 count=$((1024*1000)) 4. from another machine: repetitively scp copy that 1GB file from the tg3 machine. This can be done with something like: while [ 0 ]; do scp -i /my/scp/private.key u...@ip.of.tg3:/my/test/file /tmp done; Networking will mostly goes offline in about 10-30 minutes. Thank you ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-15-generic 3.19.0-15.15 ProcVersionSignature: Ubuntu 3.19.0-15.15-generic 3.19.3 Uname: Linux 3.19.0-15-generic x86_64 ApportVersion: 2.17.2-0ubuntu1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: kubuntu3748 F pulseaudio /dev/snd/controlC0: kubuntu3748 F pulseaudio CasperVersion: 1.360 Date: Thu Apr 23 11:16:24 2015 IwConfig: eth0 no wireless extensions. lono wireless extensions. LiveMediaBuild: Kubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422) MachineType: Hewlett-Packard HP EliteDesk 705 G1 MT ProcEnviron: LANGUAGE= TERM=xterm PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/casper/vmlinuz.efi file=/cdrom/preseed/hostname.seed boot=casper maybe-ubiquity quiet splash --- PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: Home directory not accessible: Permission denied No PulseAudio daemon running, or not running as session daemon. RelatedPackageVersions: linux-restricted-modules-3.19.0-15-generic N/A linux-backports-modules-3.19.0-15-generic N/A linux-firmware 1.143 RfKill: SourcePackage: linux UdevLog: Error: [Errno 2] No such file or directory: '/var/log/udev' UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 10/22/2014 dmi.bios.vendor: Hewlett-Packard dmi.bios.version: L06 v02.15 dmi.board.asset.tag: 2UA5041TG4 dmi.board.name: 2215 dmi.board.vendor: Hewlett-Packard dmi.chassis.asset.tag: 2UA5041TG4 dmi.chassis.type: 6 dmi.chassis.vendor: Hewlett-Packard dmi.modalias: dmi:bvnHewlett-Packard:bvrL06v02.15:bd10/22/2014:svnHewlett-Packard:pnHPEliteDesk705G1MT:pvr:rvnHewlett-Packard:rn2215:rvr:cvnHewlett-Packard:ct6:cvr: dmi.product.name: HP EliteDesk 705 G1 MT dmi.sys.vendor: Hewlett-Packard To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1447664/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp