2015-05-22 12:06:54 |
Eric C. |
bug |
|
|
added bug |
2015-05-22 12:30:10 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
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2015-05-22 12:30:11 |
Brad Figg |
tags |
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trusty |
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2015-05-22 12:37:13 |
Eric C. |
tags |
trusty |
apport-collected trusty |
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2015-05-22 12:37:14 |
Eric C. |
description |
The following bug is reproducible with linux-image-3.13.0-53-generic, but not with linux-image-3.13.0-52-generic.
When I unplug the Ethernet cable from my laptop, I get the following messages in /var/log/kern.log after a few seconds (~20s):
May 22 13:59:36 host kernel: [ 5498.465626] pciehp 0000:00:1c.5:pcie04: Card not present on Slot(5)
May 22 13:59:36 host kernel: [ 5498.478755] pciehp 0000:00:1c.5:pcie04: Card present on Slot(5)
May 22 13:59:36 host kernel: [ 5498.598744] pciehp 0000:00:1c.5:pcie04: Device 0000:06:00.0 already exists at 0000:06:00, cannot hot-add
May 22 13:59:36 host kernel: [ 5498.598755] pciehp 0000:00:1c.5:pcie04: Cannot add device at 0000:06:00
May 22 13:59:36 host kernel: [ 5498.718646] atl1c 0000:06:00.0: MAC state machine can't be idle since disabled for 10ms second
Then, when I re-plug the cable, eth0 does not appear in network manager; there is no message in kern.log.
eth0 does not appear in ifconfig -a
$ ifconfig -a
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:11586 errors:0 dropped:0 overruns:0 frame:0
TX packets:11586 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:16392353 (16.3 MB) TX bytes:16392353 (16.3 MB)
wlan0 Link encap:Ethernet HWaddr 48:5d:xx:xx:xx:xx
inet addr:192.168.xx.xx Bcast:192.168.xx.xx Mask:255.255.255.0
inet6 addr: fe80::xxxx:xxxx:xxxx:xxxx/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:19 errors:0 dropped:0 overruns:0 frame:0
TX packets:66 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2651 (2.6 KB) TX bytes:12364 (12.3 KB)
I tried to reinitialize networking with the following:
sudo modprobe -r atl1c
sudo modprobe atl1c
Still no eth0 and no message in kern.log
I tried
$ sudo ifup eth0
Ignoring unknown interface eth0=eth0.
Same symptoms occur when I reboot my router, and its Ethernet interface becomes temporarily unavailable.
Only way I found to restore eth0 was rebooting. |
The following bug is reproducible with linux-image-3.13.0-53-generic, but not with linux-image-3.13.0-52-generic.
When I unplug the Ethernet cable from my laptop, I get the following messages in /var/log/kern.log after a few seconds (~20s):
May 22 13:59:36 host kernel: [ 5498.465626] pciehp 0000:00:1c.5:pcie04: Card not present on Slot(5)
May 22 13:59:36 host kernel: [ 5498.478755] pciehp 0000:00:1c.5:pcie04: Card present on Slot(5)
May 22 13:59:36 host kernel: [ 5498.598744] pciehp 0000:00:1c.5:pcie04: Device 0000:06:00.0 already exists at 0000:06:00, cannot hot-add
May 22 13:59:36 host kernel: [ 5498.598755] pciehp 0000:00:1c.5:pcie04: Cannot add device at 0000:06:00
May 22 13:59:36 host kernel: [ 5498.718646] atl1c 0000:06:00.0: MAC state machine can't be idle since disabled for 10ms second
Then, when I re-plug the cable, eth0 does not appear in network manager; there is no message in kern.log.
eth0 does not appear in ifconfig -a
$ ifconfig -a
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:11586 errors:0 dropped:0 overruns:0 frame:0
TX packets:11586 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:16392353 (16.3 MB) TX bytes:16392353 (16.3 MB)
wlan0 Link encap:Ethernet HWaddr 48:5d:xx:xx:xx:xx
inet addr:192.168.xx.xx Bcast:192.168.xx.xx Mask:255.255.255.0
inet6 addr: fe80::xxxx:xxxx:xxxx:xxxx/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:19 errors:0 dropped:0 overruns:0 frame:0
TX packets:66 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:2651 (2.6 KB) TX bytes:12364 (12.3 KB)
I tried to reinitialize networking with the following:
sudo modprobe -r atl1c
sudo modprobe atl1c
Still no eth0 and no message in kern.log
I tried
$ sudo ifup eth0
Ignoring unknown interface eth0=eth0.
Same symptoms occur when I reboot my router, and its Ethernet interface becomes temporarily unavailable.
Only way I found to restore eth0 was rebooting.
---
ApportVersion: 2.14.1-0ubuntu3.11
Architecture: amd64
AudioDevicesInUse:
USER PID ACCESS COMMAND
/dev/snd/controlC1: chewy 3002 F.... pulseaudio
/dev/snd/controlC0: chewy 3002 F.... pulseaudio
CurrentDesktop: KDE
DistroRelease: Ubuntu 14.04
EcryptfsInUse: Yes
HibernationDevice: RESUME=UUID=17ba1751-f706-417b-ac40-1b4a7be825d8
InstallationDate: Installed on 2012-12-29 (873 days ago)
InstallationMedia: Kubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120423)
MachineType: ASUSTeK Computer Inc. N53Jq
NonfreeKernelModules: nvidia
Package: linux (not installed)
ProcFB: 0 VESA VGA
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-53-generic root=UUID=d48490d1-ca6a-448d-82e6-6397021cd403 ro quiet splash vt.handoff=7
ProcVersionSignature: Ubuntu 3.13.0-53.89-generic 3.13.11-ckt19
RelatedPackageVersions:
linux-restricted-modules-3.13.0-53-generic N/A
linux-backports-modules-3.13.0-53-generic N/A
linux-firmware 1.127.12
Tags: trusty
Uname: Linux 3.13.0-53-generic x86_64
UpgradeStatus: Upgraded to trusty on 2014-09-05 (259 days ago)
UserGroups: adm admin cdrom dialout disk fuse lpadmin mediatomb plugdev sambashare vboxusers wireshark
_MarkForUpload: True
dmi.bios.date: 01/25/2011
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: N53Jq.211
dmi.board.asset.tag: ATN12345678901234567
dmi.board.name: N53Jq
dmi.board.vendor: ASUSTeK Computer Inc.
dmi.board.version: 1.0
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: ASUSTeK Computer Inc.
dmi.chassis.version: 1.0
dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrN53Jq.211:bd01/25/2011:svnASUSTeKComputerInc.:pnN53Jq:pvr1.0:rvnASUSTeKComputerInc.:rnN53Jq:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr1.0:
dmi.product.name: N53Jq
dmi.product.version: 1.0
dmi.sys.vendor: ASUSTeK Computer Inc. |
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2015-05-22 12:37:15 |
Eric C. |
attachment added |
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AlsaInfo.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402323/+files/AlsaInfo.txt |
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2015-05-22 12:37:17 |
Eric C. |
attachment added |
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BootDmesg.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402324/+files/BootDmesg.txt |
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2015-05-22 12:37:18 |
Eric C. |
attachment added |
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CRDA.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402325/+files/CRDA.txt |
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2015-05-22 12:37:20 |
Eric C. |
attachment added |
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CurrentDmesg.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402326/+files/CurrentDmesg.txt |
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2015-05-22 12:37:21 |
Eric C. |
attachment added |
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IwConfig.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402327/+files/IwConfig.txt |
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2015-05-22 12:37:22 |
Eric C. |
attachment added |
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Lspci.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402328/+files/Lspci.txt |
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2015-05-22 12:37:23 |
Eric C. |
attachment added |
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Lsusb.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402329/+files/Lsusb.txt |
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2015-05-22 12:37:24 |
Eric C. |
attachment added |
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ProcCpuinfo.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402330/+files/ProcCpuinfo.txt |
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2015-05-22 12:37:26 |
Eric C. |
attachment added |
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ProcEnviron.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402331/+files/ProcEnviron.txt |
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2015-05-22 12:37:26 |
Eric C. |
attachment added |
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ProcInterrupts.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402332/+files/ProcInterrupts.txt |
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2015-05-22 12:37:28 |
Eric C. |
attachment added |
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ProcModules.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402333/+files/ProcModules.txt |
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2015-05-22 12:37:30 |
Eric C. |
attachment added |
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PulseList.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402334/+files/PulseList.txt |
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2015-05-22 12:37:30 |
Eric C. |
attachment added |
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RfKill.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402335/+files/RfKill.txt |
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2015-05-22 12:37:33 |
Eric C. |
attachment added |
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UdevDb.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402336/+files/UdevDb.txt |
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2015-05-22 12:37:38 |
Eric C. |
attachment added |
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UdevLog.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402337/+files/UdevLog.txt |
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2015-05-22 12:37:47 |
Eric C. |
attachment added |
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WifiSyslog.txt https://bugs.launchpad.net/bugs/1457863/+attachment/4402338/+files/WifiSyslog.txt |
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2015-05-22 12:39:23 |
Eric C. |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
2015-05-23 06:40:21 |
penalvch |
tags |
apport-collected trusty |
apport-collected latest-bios-211 regression-update trusty |
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2015-05-23 06:40:47 |
penalvch |
linux (Ubuntu): importance |
Undecided |
Medium |
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2015-05-23 06:40:47 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
2015-05-23 12:57:02 |
Eric C. |
tags |
apport-collected latest-bios-211 regression-update trusty |
apport-collected kernel-fixed-upstream-3.13.11.11-trusty kernel-fixed-upstream-3.14.1-trusty kernel-fixed-upstream-4.1-rc4 latest-bios-211kernel-fixed-upstream regression-update trusty |
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2015-05-23 12:57:50 |
Eric C. |
tags |
apport-collected kernel-fixed-upstream-3.13.11.11-trusty kernel-fixed-upstream-3.14.1-trusty kernel-fixed-upstream-4.1-rc4 latest-bios-211kernel-fixed-upstream regression-update trusty |
apport-collected kernel-fixed-upstream kernel-fixed-upstream-3.13.11.11-trusty kernel-fixed-upstream-3.14.1-trusty kernel-fixed-upstream-4.1-rc4 latest-bios-211 regression-update trusty |
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2015-05-23 13:00:56 |
Eric C. |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
2015-05-23 13:20:40 |
penalvch |
tags |
apport-collected kernel-fixed-upstream kernel-fixed-upstream-3.13.11.11-trusty kernel-fixed-upstream-3.14.1-trusty kernel-fixed-upstream-4.1-rc4 latest-bios-211 regression-update trusty |
apport-collected kernel-fixed-upstream kernel-fixed-upstream- kernel-fixed-upstream-4.1-rc4 latest-bios-211 regression-update trusty |
|
2015-05-23 13:20:54 |
penalvch |
tags |
apport-collected kernel-fixed-upstream kernel-fixed-upstream- kernel-fixed-upstream-4.1-rc4 latest-bios-211 regression-update trusty |
apport-collected kernel-fixed-upstream kernel-fixed-upstream-4.1-rc4 latest-bios-211 needs-reverse-bisect regression-update trusty |
|
2015-05-23 13:23:48 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Incomplete |
|
2015-05-23 14:59:13 |
penalvch |
linux (Ubuntu): importance |
Medium |
High |
|
2015-05-23 14:59:13 |
penalvch |
linux (Ubuntu): status |
Incomplete |
Triaged |
|
2015-05-23 14:59:32 |
penalvch |
tags |
apport-collected kernel-fixed-upstream kernel-fixed-upstream-4.1-rc4 latest-bios-211 needs-reverse-bisect regression-update trusty |
apport-collected kernel-fixed-upstream kernel-fixed-upstream-4.1-rc4 latest-bios-211 regression-update reverse-bisect-done trusty |
|
2015-05-28 20:48:45 |
Joseph Salisbury |
tags |
apport-collected kernel-fixed-upstream kernel-fixed-upstream-4.1-rc4 latest-bios-211 regression-update reverse-bisect-done trusty |
apport-collected kernel-da-key kernel-fixed-upstream kernel-fixed-upstream-4.1-rc4 latest-bios-211 regression-update reverse-bisect-done trusty |
|
2015-06-09 07:46:24 |
penalvch |
linux (Ubuntu): status |
Triaged |
Invalid |
|