[Kernel-packages] [Bug 1553044] Re: Ethernet Connection randomly disconnects after transmit queue 0 timed out
Christopher M. Penalver, Thank you for you quick response. I have installed the daily build version of 16.04 x64 into my system and i have entered the command. -- 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/1553044 Title: Ethernet Connection randomly disconnects after transmit queue 0 timed out Status in linux package in Ubuntu: Incomplete Bug description: Description of problem: Ethernet connection gets disconnected at random apparently without any reason. I have tried the following command to restart my ethernet connection, `sudo service network-manager restart` though it never solved the issue. Every time I have to restart my system to get the connection back. see: `http://askubuntu.com/questions/615423/ethernet-connection- randomly-disconnects-after-transmit-queue-0-timed-out` OBSERVATION: It happens more frequently when I make calls in skype or hangout. It seems that heavy usage of Ethernet is causing the disconnection. It happens in both 32bit and 64bit. Debug steps tried so far: I tried to change from `r8169` to `r8168` but never solved the problem, ethernet connection is unstable as before. $ lspci -nnk | grep -iA2 net 06:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01) Subsystem: Lenovo Device [17aa:30a1] Kernel driver in use: ath9k 07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02) Subsystem: Lenovo Device [17aa:392e] Kernel driver in use: r8169 $ dmesg -T | grep eth0 [Sat May 2 19:52:37 2015] r8169 :07:00.0: eth0: RTL8102e at 0xc9348000, 88:ae:1d:3a:ec:ff, XID 04e0 IRQ 41 [Sat May 2 19:52:45 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:51 2015] r8169 :07:00.0: eth0: link down [Sat May 2 19:52:51 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:51 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:56 2015] r8169 :07:00.0: eth0: link up [Sat May 2 19:52:56 2015] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [Sat May 2 20:09:01 2015] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out [Sat May 2 20:09:01 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:13 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:19 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:31 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:10:13 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:10:55 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:12:07 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:13:49 2015] r8169 :07:00.0: eth0: link up After the event as shown in dmesg output my connection is lost. NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out As a Solution to the problem: I installed kernel version `3.2.0-83-generic` manually, it solved the problem and ethernet connection is perfect. Other kernels in which ethernet connection is stable: 3.2.0-98-generic, 3.2.0-83-generic Other kernels in which ethernet connection is not stable: 4.2.0-27-generic, 4.2.0-30-generic, 3.13.0-33-generic, 3.13.0-36-generic, 3.5.0-27-generic So it seems to be related to the kernel not with my hardware nor the driver. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-4.2.0-27-generic 4.2.0-27.32~14.04.1 ProcVersionSignature: Ubuntu 4.2.0-27.32~14.04.1-generic 4.2.8-ckt1 Uname: Linux 4.2.0-27-generic i686 ApportVersion: 2.14.1-0ubuntu3.19 Architecture: i386 CurrentDesktop: Unity Date: Fri Mar 4 11:55:30 2016 InstallationDate: Installed on 2016-02-29 (3 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release i386 (20160217.1) SourcePackage: linux-lts-wily UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1553044/+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 1553044] Re: Ethernet Connection randomly disconnects after transmit queue 0 timed out
@Christopher M. Penalver, I have entered the command `apport-collect 1553044` in terminal. This is the first time i'm reporting a bug. It is still marked incomplete, so i'd like to know is there anything else that i need to add ? -- 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/1553044 Title: Ethernet Connection randomly disconnects after transmit queue 0 timed out Status in linux package in Ubuntu: Incomplete Bug description: Description of problem: Ethernet connection gets disconnected at random apparently without any reason. I have tried the following command to restart my ethernet connection, `sudo service network-manager restart` though it never solved the issue. Every time I have to restart my system to get the connection back. see: `http://askubuntu.com/questions/615423/ethernet-connection- randomly-disconnects-after-transmit-queue-0-timed-out` OBSERVATION: It happens more frequently when I make calls in skype or hangout. It seems that heavy usage of Ethernet is causing the disconnection. It happens in both 32bit and 64bit. Debug steps tried so far: I tried to change from `r8169` to `r8168` but never solved the problem, ethernet connection is unstable as before. $ lspci -nnk | grep -iA2 net 06:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01) Subsystem: Lenovo Device [17aa:30a1] Kernel driver in use: ath9k 07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02) Subsystem: Lenovo Device [17aa:392e] Kernel driver in use: r8169 $ dmesg -T | grep eth0 [Sat May 2 19:52:37 2015] r8169 :07:00.0: eth0: RTL8102e at 0xc9348000, 88:ae:1d:3a:ec:ff, XID 04e0 IRQ 41 [Sat May 2 19:52:45 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:51 2015] r8169 :07:00.0: eth0: link down [Sat May 2 19:52:51 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:51 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:56 2015] r8169 :07:00.0: eth0: link up [Sat May 2 19:52:56 2015] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [Sat May 2 20:09:01 2015] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out [Sat May 2 20:09:01 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:13 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:19 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:31 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:10:13 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:10:55 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:12:07 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:13:49 2015] r8169 :07:00.0: eth0: link up After the event as shown in dmesg output my connection is lost. NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out As a Solution to the problem: I installed kernel version `3.2.0-83-generic` manually, it solved the problem and ethernet connection is perfect. Other kernels in which ethernet connection is stable: 3.2.0-98-generic, 3.2.0-83-generic Other kernels in which ethernet connection is not stable: 4.2.0-27-generic, 4.2.0-30-generic, 3.13.0-33-generic, 3.13.0-36-generic, 3.5.0-27-generic So it seems to be related to the kernel not with my hardware nor the driver. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-4.2.0-27-generic 4.2.0-27.32~14.04.1 ProcVersionSignature: Ubuntu 4.2.0-27.32~14.04.1-generic 4.2.8-ckt1 Uname: Linux 4.2.0-27-generic i686 ApportVersion: 2.14.1-0ubuntu3.19 Architecture: i386 CurrentDesktop: Unity Date: Fri Mar 4 11:55:30 2016 InstallationDate: Installed on 2016-02-29 (3 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release i386 (20160217.1) SourcePackage: linux-lts-wily UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1553044/+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 1553044] Re: Ethernet Connection randomly disconnects after transmit queue 0 timed out
Thanx @Christopher M. Penalver (penalvch) , I did that. hope it worked, as u asked. -- 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/1553044 Title: Ethernet Connection randomly disconnects after transmit queue 0 timed out Status in linux package in Ubuntu: Incomplete Bug description: Description of problem: Ethernet connection gets disconnected at random apparently without any reason. I have tried the following command to restart my ethernet connection, `sudo service network-manager restart` though it never solved the issue. Every time I have to restart my system to get the connection back. see: `http://askubuntu.com/questions/615423/ethernet-connection- randomly-disconnects-after-transmit-queue-0-timed-out` OBSERVATION: It happens more frequently when I make calls in skype or hangout. It seems that heavy usage of Ethernet is causing the disconnection. It happens in both 32bit and 64bit. Debug steps tried so far: I tried to change from `r8169` to `r8168` but never solved the problem, ethernet connection is unstable as before. $ lspci -nnk | grep -iA2 net 06:00.0 Network controller [0280]: Qualcomm Atheros AR9285 Wireless Network Adapter (PCI-Express) [168c:002b] (rev 01) Subsystem: Lenovo Device [17aa:30a1] Kernel driver in use: ath9k 07:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8101E/RTL8102E PCI Express Fast Ethernet controller [10ec:8136] (rev 02) Subsystem: Lenovo Device [17aa:392e] Kernel driver in use: r8169 $ dmesg -T | grep eth0 [Sat May 2 19:52:37 2015] r8169 :07:00.0: eth0: RTL8102e at 0xc9348000, 88:ae:1d:3a:ec:ff, XID 04e0 IRQ 41 [Sat May 2 19:52:45 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:51 2015] r8169 :07:00.0: eth0: link down [Sat May 2 19:52:51 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:51 2015] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready [Sat May 2 19:52:56 2015] r8169 :07:00.0: eth0: link up [Sat May 2 19:52:56 2015] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [Sat May 2 20:09:01 2015] NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out [Sat May 2 20:09:01 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:13 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:19 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:09:31 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:10:13 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:10:55 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:12:07 2015] r8169 :07:00.0: eth0: link up [Sat May 2 20:13:49 2015] r8169 :07:00.0: eth0: link up After the event as shown in dmesg output my connection is lost. NETDEV WATCHDOG: eth0 (r8169): transmit queue 0 timed out As a Solution to the problem: I installed kernel version `3.2.0-83-generic` manually, it solved the problem and ethernet connection is perfect. Other kernels in which ethernet connection is stable: 3.2.0-98-generic, 3.2.0-83-generic Other kernels in which ethernet connection is not stable: 4.2.0-27-generic, 4.2.0-30-generic, 3.13.0-33-generic, 3.13.0-36-generic, 3.5.0-27-generic So it seems to be related to the kernel not with my hardware nor the driver. ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-4.2.0-27-generic 4.2.0-27.32~14.04.1 ProcVersionSignature: Ubuntu 4.2.0-27.32~14.04.1-generic 4.2.8-ckt1 Uname: Linux 4.2.0-27-generic i686 ApportVersion: 2.14.1-0ubuntu3.19 Architecture: i386 CurrentDesktop: Unity Date: Fri Mar 4 11:55:30 2016 InstallationDate: Installed on 2016-02-29 (3 days ago) InstallationMedia: Ubuntu 14.04.4 LTS "Trusty Tahr" - Release i386 (20160217.1) SourcePackage: linux-lts-wily UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1553044/+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 1459985] Re: 10ec:8168 r8169 ethernet stops working after a while
Thank u @Christopher M. Penalver (penalvch), I have reported the bug, would be very helpful if u could look into it. `https://bugs.launchpad.net/ubuntu/+source/linux-lts-wily/+bug/1553044` -- 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/1459985 Title: 10ec:8168 r8169 ethernet stops working after a while Status in linux package in Ubuntu: Triaged Bug description: I have a lenovoE540 laptop with a r8169 wired onboard ethernet. When the computer is started, ethernet works fine for about 20-30 minutes. After that network stops working. dmesg shows that initially the link is up and stays up: [ 41.806656] r8169 :04:00.0 eth0: link up There are no other networking related messages. Networking starts working again if I disconnect and connect again the cable. After this networking works until computer is shut down. This is reproducible and happens to me every day. There are also other reports on r8169 issues but I didn't find a matching bug report on launchpad. This happens only to this computer on network, so I doubt it's a DHCP or other network misconfiguration issue. http://askubuntu.com/questions/615423/ethernet-connection-randomly- disconnects-after-transmit-queue-0-timed-out http://forums.linuxmint.com/viewtopic.php?f=90&t=177544 https://bugs.launchpad.net/ubuntu/+source/linux-backports- modules-3.0.0/+bug/839393 ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-18-generic 3.19.0-18.18 ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6 Uname: Linux 3.19.0-18-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.17.2-0ubuntu1.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: vranki 2683 F pulseaudio CurrentDesktop: X-Cinnamon Date: Fri May 29 12:48:08 2015 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=71d76087-3fdf-4f57-a0f4-0b128be4d386 InstallationDate: Installed on 2015-02-12 (105 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) MachineType: LENOVO 20C600LLMS ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-18-generic root=UUID=e114ca99-f1c7-450f-a4a5-553075d92b7c ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.19.0-18-generic N/A linux-backports-modules-3.19.0-18-generic N/A linux-firmware 1.143.1 SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-12 (16 days ago) dmi.bios.date: 03/04/2015 dmi.bios.vendor: LENOVO dmi.bios.version: J9ET98WW (2.18 ) dmi.board.asset.tag: Not Available dmi.board.name: 20C600LLMS dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ9ET98WW(2.18):bd03/04/2015:svnLENOVO:pn20C600LLMS:pvrThinkPadEdgeE540:rvnLENOVO:rn20C600LLMS:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20C600LLMS dmi.product.version: ThinkPad Edge E540 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1459985/+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 1459985] Re: 10ec:8168 r8169 ethernet stops working after a while
I am having the same problem as I have stated here, `http://askubuntu.com/questions/615423/ethernet-connection-randomly- disconnects-after-transmit-queue-0-timed-out`. I tried to replace kernel with an older one, `3.2.0-83-generic` now the ethernet connection is perfect. Other kernels in which ethernet connection is stable: 3.2.0-98-generic, 3.2.0-83-generic Other kernels in which ethernet connection is not stable: 4.2.0-27-generic, 4.2.0-30-generic, 3.13.0-33-generic, 3.13.0-36-generic, 3.5.0-27-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/1459985 Title: 10ec:8168 r8169 ethernet stops working after a while Status in linux package in Ubuntu: Triaged Bug description: I have a lenovoE540 laptop with a r8169 wired onboard ethernet. When the computer is started, ethernet works fine for about 20-30 minutes. After that network stops working. dmesg shows that initially the link is up and stays up: [ 41.806656] r8169 :04:00.0 eth0: link up There are no other networking related messages. Networking starts working again if I disconnect and connect again the cable. After this networking works until computer is shut down. This is reproducible and happens to me every day. There are also other reports on r8169 issues but I didn't find a matching bug report on launchpad. This happens only to this computer on network, so I doubt it's a DHCP or other network misconfiguration issue. http://askubuntu.com/questions/615423/ethernet-connection-randomly- disconnects-after-transmit-queue-0-timed-out http://forums.linuxmint.com/viewtopic.php?f=90&t=177544 https://bugs.launchpad.net/ubuntu/+source/linux-backports- modules-3.0.0/+bug/839393 ProblemType: Bug DistroRelease: Ubuntu 15.04 Package: linux-image-3.19.0-18-generic 3.19.0-18.18 ProcVersionSignature: Ubuntu 3.19.0-18.18-generic 3.19.6 Uname: Linux 3.19.0-18-generic x86_64 NonfreeKernelModules: nvidia ApportVersion: 2.17.2-0ubuntu1.1 Architecture: amd64 AudioDevicesInUse: USERPID ACCESS COMMAND /dev/snd/controlC1: vranki 2683 F pulseaudio CurrentDesktop: X-Cinnamon Date: Fri May 29 12:48:08 2015 EcryptfsInUse: Yes HibernationDevice: RESUME=UUID=71d76087-3fdf-4f57-a0f4-0b128be4d386 InstallationDate: Installed on 2015-02-12 (105 days ago) InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Release amd64 (20141022.1) MachineType: LENOVO 20C600LLMS ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.19.0-18-generic root=UUID=e114ca99-f1c7-450f-a4a5-553075d92b7c ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.19.0-18-generic N/A linux-backports-modules-3.19.0-18-generic N/A linux-firmware 1.143.1 SourcePackage: linux UpgradeStatus: Upgraded to vivid on 2015-05-12 (16 days ago) dmi.bios.date: 03/04/2015 dmi.bios.vendor: LENOVO dmi.bios.version: J9ET98WW (2.18 ) dmi.board.asset.tag: Not Available dmi.board.name: 20C600LLMS dmi.board.vendor: LENOVO dmi.board.version: SDK0E50510 WIN dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrJ9ET98WW(2.18):bd03/04/2015:svnLENOVO:pn20C600LLMS:pvrThinkPadEdgeE540:rvnLENOVO:rn20C600LLMS:rvrSDK0E50510WIN:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 20C600LLMS dmi.product.version: ThinkPad Edge E540 dmi.sys.vendor: LENOVO To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1459985/+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
