| 2015-03-30 07:09:44 |
Srinivas |
bug |
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|
added bug |
| 2015-03-30 07:09:44 |
Srinivas |
attachment added |
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screenshot of the error message https://bugs.launchpad.net/bugs/1438039/+attachment/4360574/+files/Screen%20Shot%202015-03-05%20at%205.17.40%20pm.png |
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| 2015-03-30 07:10:15 |
Srinivas |
bug |
|
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added subscriber Samantha Jian-Pielak |
| 2015-03-30 07:30:08 |
Brad Figg |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2015-03-30 07:37:17 |
Srinivas |
linux (Ubuntu): status |
Incomplete |
Confirmed |
|
| 2015-03-30 11:36:02 |
penalvch |
tags |
|
cherry-pick kernel-fixed-upstream trusty |
|
| 2015-03-30 11:36:30 |
penalvch |
linux (Ubuntu): importance |
Undecided |
High |
|
| 2015-03-30 11:36:30 |
penalvch |
linux (Ubuntu): status |
Confirmed |
Triaged |
|
| 2015-03-30 17:14:51 |
Joseph Salisbury |
tags |
cherry-pick kernel-fixed-upstream trusty |
cherry-pick kernel-da-key kernel-fixed-upstream trusty |
|
| 2015-06-04 21:14:16 |
Andy Whitcroft |
nominated for series |
|
Ubuntu Trusty |
|
| 2015-06-04 21:14:16 |
Andy Whitcroft |
bug task added |
|
linux (Ubuntu Trusty) |
|
| 2015-06-04 21:14:16 |
Andy Whitcroft |
nominated for series |
|
Ubuntu Vivid |
|
| 2015-06-04 21:14:16 |
Andy Whitcroft |
bug task added |
|
linux (Ubuntu Vivid) |
|
| 2015-06-04 21:14:16 |
Andy Whitcroft |
nominated for series |
|
Ubuntu Utopic |
|
| 2015-06-04 21:14:16 |
Andy Whitcroft |
bug task added |
|
linux (Ubuntu Utopic) |
|
| 2015-06-04 21:14:42 |
Andy Whitcroft |
description |
Steps to reproduce the bug:
1. Install Ubuntu 14.04.1 on the Cisco M-series server.
2. Run reboot test, OS will come up and go for graceful reboot continuously.
3. I am seeing kernel panic in 3 out of 4 Ubuntu machines . Don't know after how many iterations of reboot it happened. I checked the server 6 hours after starting the reboot test.
4. Don't know whether this panic is happening while the OS was booting or while going for reboot.
The bug has been root caused to the enic driver and a fix has been posted upstream.
Please find below the details of the patch submitted upstream.
4cfe878537cec0e9c0f84b93cc6aa9526f6942b5 enic: do tx cleanup in napi poll.
This bug is submitted for the patch to be pulled in from upstream to Ubuntu's releases. |
Steps to reproduce the bug:
1. Install Ubuntu 14.04.1 on the Cisco M-series server.
2. Run reboot test, OS will come up and go for graceful reboot continuously.
3. I am seeing kernel panic in 3 out of 4 Ubuntu machines . Don't know after how many iterations of reboot it happened. I checked the server 6 hours after starting the reboot test.
4. Don't know whether this panic is happening while the OS was booting or while going for reboot.
The bug has been root caused to the enic driver and a fix has been posted upstream.
Please find below the details of the patch submitted upstream.
4cfe878537cec0e9c0f84b93cc6aa9526f6942b5 enic: do tx cleanup in napi poll.
This bug is submitted for the patch to be pulled in from upstream to Ubuntu's releases.
===
break-fix: - 4cfe878537cec0e9c0f84b93cc6aa9526f6942b5 |
|
| 2015-06-04 21:14:53 |
Andy Whitcroft |
tags |
cherry-pick kernel-da-key kernel-fixed-upstream trusty |
cherry-pick kernel-bug-break-fix kernel-da-key kernel-fixed-upstream trusty |
|
| 2015-06-04 21:27:31 |
Andy Whitcroft |
linux (Ubuntu Trusty): status |
New |
Confirmed |
|
| 2015-06-04 21:27:34 |
Andy Whitcroft |
linux (Ubuntu Utopic): status |
New |
Confirmed |
|
| 2015-06-04 21:27:37 |
Andy Whitcroft |
linux (Ubuntu Vivid): status |
New |
Fix Released |
|
| 2015-06-04 21:27:41 |
Andy Whitcroft |
linux (Ubuntu): status |
Triaged |
Fix Released |
|
| 2015-06-05 00:10:30 |
Joseph Salisbury |
linux (Ubuntu Vivid): importance |
Undecided |
High |
|
| 2015-06-05 00:10:31 |
Joseph Salisbury |
linux (Ubuntu Utopic): importance |
Undecided |
High |
|
| 2015-06-05 00:10:33 |
Joseph Salisbury |
linux (Ubuntu Trusty): importance |
Undecided |
High |
|
| 2016-04-24 10:43:27 |
Rolf Leggewie |
linux (Ubuntu Utopic): status |
Confirmed |
Won't Fix |
|
