Tested with linux-image-4.1.0-040100rc6-generic and the bug still
persists.
** Tags added: kernel-bug-exists-upstream kernel-bug-exists-
upstream-4.1.0-rc6
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
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https://bugs.launchpad.net/bugs/1459985
Title:
r8169 ethernet stops working after a while
Status in linux package in Ubuntu:
Confirmed
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 0000:04:00.0 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:
USER PID 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
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