I switched my 3 Supermicro X9SCL/X9SCM servers to 3.19.0-031900rc6-generic and the issue is repeating again under heavy I/O (during backups on DRBD-backed xen guests). The issue happens on all the servers.
Feb 1 00:47:55 hostname kernel: [179433.583173] e1000e 0000:00:19.0 eth1: Detected Hardware Unit Hang: Feb 1 00:47:55 hostname kernel: [179433.583173] TDH <7c> Feb 1 00:47:55 hostname kernel: [179433.583173] TDT <89> Feb 1 00:47:55 hostname kernel: [179433.583173] next_to_use <89> Feb 1 00:47:55 hostname kernel: [179433.583173] next_to_clean <7a> Feb 1 00:47:55 hostname kernel: [179433.583173] buffer_info[next_to_clean]: Feb 1 00:47:55 hostname kernel: [179433.583173] time_stamp <102ab4e95> Feb 1 00:47:55 hostname kernel: [179433.583173] next_to_watch <7c> Feb 1 00:47:55 hostname kernel: [179433.583173] jiffies <102ab5089> Feb 1 00:47:55 hostname kernel: [179433.583173] next_to_watch.status <0> Feb 1 00:47:55 hostname kernel: [179433.583173] MAC Status <40080183> Feb 1 00:47:55 hostname kernel: [179433.583173] PHY Status <796d> Feb 1 00:47:55 hostname kernel: [179433.583173] PHY 1000BASE-T Status <3800> Feb 1 00:47:55 hostname kernel: [179433.583173] PHY Extended Status <3000> Feb 1 00:47:55 hostname kernel: [179433.583173] PCI Status <10> >> uname -a Linux hostname 3.19.0-031900rc6-generic #201501261152 SMP Mon Jan 26 16:53:27 UTC 2015 x86_64 x86_64 x86_64 GNU/Linux ** Tags added: kernel-bug-exists-upstream kernel-bug-exists- upstream-3.19-rc6 -- 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/1391674 Title: "Reset adapter unexpectedly" - NIC hangs using e1000e driver under average I/O Status in linux package in Ubuntu: Incomplete Bug description: Using ubuntu 14.04 LTS > uname -a Linux argeste 3.13.0-39-generic #66-Ubuntu SMP Tue Oct 28 13:30:27 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux /var/log/syslog: Nov 11 23:29:00 argeste kernel: [846163.967778] e1000e 0000:00:19.0 eth1: Reset adapter unexpectedly Nov 11 23:29:01 argeste kernel: [846163.982417] xen-br1: port 1(eth1) entered disabled state Nov 11 23:29:05 argeste kernel: [846168.028959] e1000e: eth1 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: Rx/Tx Nov 11 23:29:05 argeste kernel: [846168.029085] xen-br1: port 1(eth1) entered forwarding state Nov 11 23:29:05 argeste kernel: [846168.029094] xen-br1: port 1(eth1) entered forwarding state Nov 11 23:29:08 argeste kernel: [846171.956810] e1000e 0000:00:19.0 eth1: Detected Hardware Unit Hang: Nov 11 23:29:08 argeste kernel: [846171.956810] TDH <0> Nov 11 23:29:08 argeste kernel: [846171.956810] TDT <1> Nov 11 23:29:08 argeste kernel: [846171.956810] next_to_use <1> Nov 11 23:29:08 argeste kernel: [846171.956810] next_to_clean <0> Nov 11 23:29:08 argeste kernel: [846171.956810] buffer_info[next_to_clean]: Nov 11 23:29:08 argeste kernel: [846171.956810] time_stamp <10c9ab819> Nov 11 23:29:08 argeste kernel: [846171.956810] next_to_watch <0> Nov 11 23:29:08 argeste kernel: [846171.956810] jiffies <10c9ab9d1> Nov 11 23:29:08 argeste kernel: [846171.956810] next_to_watch.status <0> Nov 11 23:29:08 argeste kernel: [846171.956810] MAC Status <40080183> Nov 11 23:29:08 argeste kernel: [846171.956810] PHY Status <796d> Nov 11 23:29:08 argeste kernel: [846171.956810] PHY 1000BASE-T Status <3800> Nov 11 23:29:08 argeste kernel: [846171.956810] PHY Extended Status <3000> Nov 11 23:29:08 argeste kernel: [846171.956810] PCI Status <10> Nov 11 23:29:10 argeste kernel: [846173.956722] e1000e 0000:00:19.0 eth1: Detected Hardware Unit Hang: Nov 11 23:29:10 argeste kernel: [846173.956722] TDH <0> Nov 11 23:29:10 argeste kernel: [846173.956722] TDT <1> Nov 11 23:29:10 argeste kernel: [846173.956722] next_to_use <1> Nov 11 23:29:10 argeste kernel: [846173.956722] next_to_clean <0> Nov 11 23:29:10 argeste kernel: [846173.956722] buffer_info[next_to_clean]: Nov 11 23:29:10 argeste kernel: [846173.956722] time_stamp <10c9ab819> Nov 11 23:29:10 argeste kernel: [846173.956722] next_to_watch <0> Nov 11 23:29:10 argeste kernel: [846173.956722] jiffies <10c9abbc5> Nov 11 23:29:10 argeste kernel: [846173.956722] next_to_watch.status <0> Nov 11 23:29:10 argeste kernel: [846173.956722] MAC Status <40080183> Nov 11 23:29:10 argeste kernel: [846173.956722] PHY Status <796d> Nov 11 23:29:10 argeste kernel: [846173.956722] PHY 1000BASE-T Status <3800> Nov 11 23:29:10 argeste kernel: [846173.956722] PHY Extended Status <3000> Nov 11 23:29:10 argeste kernel: [846173.956722] PCI Status <10> Nov 11 23:29:12 argeste kernel: [846175.956759] e1000e 0000:00:19.0 eth1: Detected Hardware Unit Hang: Nov 11 23:29:12 argeste kernel: [846175.956759] TDH <0> Nov 11 23:29:12 argeste kernel: [846175.956759] TDT <1> Nov 11 23:29:12 argeste kernel: [846175.956759] next_to_use <1> Nov 11 23:29:12 argeste kernel: [846175.956759] next_to_clean <0> Nov 11 23:29:12 argeste kernel: [846175.956759] buffer_info[next_to_clean]: Nov 11 23:29:12 argeste kernel: [846175.956759] time_stamp <10c9ab819> Nov 11 23:29:12 argeste kernel: [846175.956759] next_to_watch <0> Nov 11 23:29:12 argeste kernel: [846175.956759] jiffies <10c9abdb9> Nov 11 23:29:12 argeste kernel: [846175.956759] next_to_watch.status <0> Nov 11 23:29:12 argeste kernel: [846175.956759] MAC Status <40080183> Nov 11 23:29:12 argeste kernel: [846175.956759] PHY Status <796d> Nov 11 23:29:12 argeste kernel: [846175.956759] PHY 1000BASE-T Status <3800> Nov 11 23:29:12 argeste kernel: [846175.956759] PHY Extended Status <3000> Nov 11 23:29:12 argeste kernel: [846175.956759] PCI Status <10> Nov 11 23:29:14 argeste kernel: [846177.956686] e1000e 0000:00:19.0 eth1: Detected Hardware Unit Hang: Nov 11 23:29:14 argeste kernel: [846177.956686] TDH <0> Nov 11 23:29:14 argeste kernel: [846177.956686] TDT <1> Nov 11 23:29:14 argeste kernel: [846177.956686] next_to_use <1> Nov 11 23:29:14 argeste kernel: [846177.956686] next_to_clean <0> Nov 11 23:29:14 argeste kernel: [846177.956686] buffer_info[next_to_clean]: Nov 11 23:29:14 argeste kernel: [846177.956686] time_stamp <10c9ab819> Nov 11 23:29:14 argeste kernel: [846177.956686] next_to_watch <0> Nov 11 23:29:14 argeste kernel: [846177.956686] jiffies <10c9abfad> Nov 11 23:29:14 argeste kernel: [846177.956686] next_to_watch.status <0> Nov 11 23:29:14 argeste kernel: [846177.956686] MAC Status <40080183> Nov 11 23:29:14 argeste kernel: [846177.956686] PHY Status <796d> Nov 11 23:29:14 argeste kernel: [846177.956686] PHY 1000BASE-T Status <3800> Nov 11 23:29:14 argeste kernel: [846177.956686] PHY Extended Status <3000> Nov 11 23:29:14 argeste kernel: [846177.956686] PCI Status <10> Nov 11 23:29:14 argeste kernel: [846177.967764] e1000e 0000:00:19.0 eth1: Reset adapter unexpectedly Nov 11 23:29:15 argeste kernel: [846177.987961] xen-br1: port 1(eth1) entered disabled state ProblemType: Bug DistroRelease: Ubuntu 14.04 Package: linux-image-3.13.0-39-generic 3.13.0-39.66 ProcVersionSignature: Ubuntu 3.13.0-39.66-generic 3.13.11.8 Uname: Linux 3.13.0-39-generic x86_64 AlsaDevices: total 0 crw-rw---- 1 root audio 116, 1 nov 2 04:26 seq crw-rw---- 1 root audio 116, 33 nov 2 04:26 timer AplayDevices: Error: [Errno 2] No such file or directory: 'aplay' ApportVersion: 2.14.1-0ubuntu3.5 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory: 'arecord' AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory: 'iw' Date: Tue Nov 11 23:30:17 2014 HibernationDevice: RESUME=UUID=327b5850-ea70-4b94-8205-9c64aeb99e19 IwConfig: Error: [Errno 2] No such file or directory: 'iwconfig' Lsusb: Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 001 Device 003: ID 0557:2221 ATEN International Co., Ltd Winbond Hermon Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub MachineType: Supermicro X9SCL/X9SCM PciMultimedia: ProcEnviron: TERM=xterm PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=it_IT.UTF-8 SHELL=/bin/bash ProcFB: ProcKernelCmdLine: placeholder root=UUID=74a1154f-b6bc-49fa-bcf4-4e8edf793248 ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.13.0-39-generic N/A linux-backports-modules-3.13.0-39-generic N/A linux-firmware 1.127.7 RfKill: Error: [Errno 2] No such file or directory: 'rfkill' SourcePackage: linux UpgradeStatus: Upgraded to trusty on 2014-11-02 (9 days ago) dmi.bios.date: 09/17/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2.0b dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: X9SCL/X9SCM dmi.board.vendor: Supermicro dmi.board.version: 1.11A dmi.chassis.asset.tag: To Be Filled By O.E.M. dmi.chassis.type: 3 dmi.chassis.vendor: Supermicro dmi.chassis.version: 0123456789 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2.0b:bd09/17/2012:svnSupermicro:pnX9SCL/X9SCM:pvr0123456789:rvnSupermicro:rnX9SCL/X9SCM:rvr1.11A:cvnSupermicro:ct3:cvr0123456789: dmi.product.name: X9SCL/X9SCM dmi.product.version: 0123456789 dmi.sys.vendor: Supermicro To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1391674/+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
