| 2022-11-01 16:02:05 |
John Cabaj |
bug |
|
|
added bug |
| 2022-11-01 16:30:07 |
Ubuntu Kernel Bot |
linux (Ubuntu): status |
New |
Incomplete |
|
| 2022-11-01 16:37:12 |
John Cabaj |
attachment added |
|
Logs https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1995408/+attachment/5628321/+files/820e9193-4187-4828-a77b-65cd1bb6ab7e.serialconsole.txt |
|
| 2022-11-04 19:27:43 |
John Cabaj |
description |
Running fio on NVME SSD can cause CPU soft locks. |
SRU Justification
[Impact]
Hypervisor only allocates interrupts to happen on a single physical GPU, which can lead to CPU soft locks when using PCI NVME under heavy load.
Kinetic will get this patch via stable updates.
[Test Case]
Microsoft tested
[Where things could go wrong]
Hypervisor PCI driver may not load correctly. Patch did not apply cleanly and could lead to merge conflicts once the upstream patch is pulled in.
[Other Info]
SF: #00346549 |
|
| 2022-11-08 15:06:45 |
John Cabaj |
affects |
linux (Ubuntu) |
linux-azure (Ubuntu) |
|
| 2022-11-08 16:47:14 |
John Cabaj |
linux-azure (Ubuntu): assignee |
|
John Cabaj (john-cabaj) |
|
| 2022-11-08 17:25:29 |
Chris MacNaughton |
nominated for series |
|
Ubuntu Kinetic |
|
| 2022-11-08 17:25:29 |
Chris MacNaughton |
bug task added |
|
linux-azure (Ubuntu Kinetic) |
|
| 2022-11-09 09:25:48 |
Stefan Bader |
linux-azure (Ubuntu): status |
Incomplete |
Invalid |
|
| 2022-11-09 09:26:29 |
Stefan Bader |
linux-azure (Ubuntu Kinetic): importance |
Undecided |
Medium |
|
| 2022-11-09 09:26:29 |
Stefan Bader |
linux-azure (Ubuntu Kinetic): status |
New |
In Progress |
|
| 2022-11-09 09:26:29 |
Stefan Bader |
linux-azure (Ubuntu Kinetic): assignee |
|
John Cabaj (john-cabaj) |
|
| 2022-11-09 09:26:37 |
Stefan Bader |
linux-azure (Ubuntu): assignee |
John Cabaj (john-cabaj) |
|
|
| 2022-11-09 14:06:40 |
Tim Gardner |
linux-azure (Ubuntu Kinetic): status |
In Progress |
Fix Committed |
|
| 2022-12-07 13:11:56 |
Ubuntu Kernel Bot |
tags |
|
kernel-spammed-kinetic-linux-azure verification-needed-kinetic |
|
| 2023-01-06 17:39:41 |
Tim Gardner |
tags |
kernel-spammed-kinetic-linux-azure verification-needed-kinetic |
kernel-spammed-kinetic-linux-azure verification-done-kinetic verification-needed-kinetic |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
linux-azure (Ubuntu Kinetic): status |
Fix Committed |
Fix Released |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-3524 |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-3564 |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-3565 |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-3566 |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-3567 |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-3594 |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-3621 |
|
| 2023-01-09 10:29:16 |
Launchpad Janitor |
cve linked |
|
2022-43945 |
|
