| 2019-07-19 15:06:22 |
Guillaume Penin |
bug |
|
|
added bug |
| 2019-07-19 17:29:42 |
Dan Streetman |
bug |
|
|
added subscriber Dan Streetman |
| 2019-09-27 15:12:57 |
Dan Streetman |
bug watch added |
|
https://github.com/systemd/systemd/issues/10872 |
|
| 2019-09-27 15:13:07 |
Dan Streetman |
bug task added |
|
systemd |
|
| 2019-09-27 15:39:51 |
Bug Watch Updater |
systemd: status |
Unknown |
New |
|
| 2020-04-14 11:07:19 |
Dan Streetman |
systemd (Ubuntu): status |
New |
Incomplete |
|
| 2020-04-14 11:08:13 |
Dan Streetman |
tags |
|
ddstreet |
|
| 2020-09-23 19:26:22 |
Dan Streetman |
systemd (Ubuntu): status |
Incomplete |
New |
|
| 2022-05-22 20:56:29 |
Dan Streetman |
removed subscriber Dan Streetman |
|
|
|
| 2023-06-06 15:09:39 |
Mauricio Faria de Oliveira |
bug |
|
|
added subscriber Mauricio Faria de Oliveira |
| 2023-06-23 19:29:46 |
Nick Rosbrook |
systemd (Ubuntu): status |
New |
Fix Released |
|
| 2023-06-29 18:59:25 |
Heitor Alves de Siqueira |
nominated for series |
|
Ubuntu Jammy |
|
| 2023-06-29 18:59:25 |
Heitor Alves de Siqueira |
bug task added |
|
systemd (Ubuntu Jammy) |
|
| 2023-06-29 18:59:25 |
Heitor Alves de Siqueira |
nominated for series |
|
Ubuntu Focal |
|
| 2023-06-29 18:59:25 |
Heitor Alves de Siqueira |
bug task added |
|
systemd (Ubuntu Focal) |
|
| 2023-06-29 18:59:32 |
Heitor Alves de Siqueira |
systemd (Ubuntu Focal): status |
New |
In Progress |
|
| 2023-06-29 18:59:34 |
Heitor Alves de Siqueira |
systemd (Ubuntu Focal): importance |
Undecided |
High |
|
| 2023-06-29 18:59:35 |
Heitor Alves de Siqueira |
systemd (Ubuntu Focal): assignee |
|
Heitor Alves de Siqueira (halves) |
|
| 2023-06-29 18:59:37 |
Heitor Alves de Siqueira |
systemd (Ubuntu Jammy): assignee |
|
Heitor Alves de Siqueira (halves) |
|
| 2023-06-29 18:59:47 |
Heitor Alves de Siqueira |
systemd (Ubuntu Jammy): status |
New |
In Progress |
|
| 2023-06-29 19:00:01 |
Heitor Alves de Siqueira |
tags |
ddstreet |
se-sponsor-halves |
|
| 2023-06-29 19:00:21 |
Heitor Alves de Siqueira |
summary |
Random mount units sometimes fail, while file system is correctly mounted |
Mount units sometimes fail, while file system is correctly mounted |
|
| 2023-06-29 19:00:27 |
Heitor Alves de Siqueira |
bug |
|
|
added subscriber Heitor Alves de Siqueira |
| 2023-06-29 19:04:23 |
Heitor Alves de Siqueira |
summary |
Mount units sometimes fail, while file system is correctly mounted |
systemd mount units fail during boot, while file system is correctly mounted |
|
| 2023-06-29 19:05:25 |
Heitor Alves de Siqueira |
nominated for series |
|
Ubuntu Bionic |
|
| 2023-06-29 19:05:25 |
Heitor Alves de Siqueira |
bug task added |
|
systemd (Ubuntu Bionic) |
|
| 2023-06-29 19:05:30 |
Heitor Alves de Siqueira |
systemd (Ubuntu Bionic): assignee |
|
Heitor Alves de Siqueira (halves) |
|
| 2023-06-29 19:05:46 |
Heitor Alves de Siqueira |
systemd (Ubuntu Bionic): status |
New |
Won't Fix |
|
| 2023-06-29 19:07:41 |
Heitor Alves de Siqueira |
description |
In Ubuntu 18.04 at least, we sometimes get a random server in emergency mode with a failed mount unit (ext4 file system), while the corresponding file system is in fact correctly mounted. It happens roughly once every 1000 reboots.
It seems to be related with this bug : https://github.com/systemd/systemd/issues/10872
Is it possible to apply the fix (https://github.com/systemd/systemd/commit/350804867dbcc9b7ccabae1187d730d37e2d8a21) in Ubuntu 18.04 ?
Thanks in advance. |
[Impact]
systemd mount units fail during boot, and the system boots into emergency mode
[Test Plan]
This issue seems to happen randomly, and doesn't seem related to a specific mount unit.
We've used a test script with good results during investigation to reproduce similar mount failures in a running system, and have seen a strong correlation between the script failures and the boot time mount failures.
[Where problems could occur]
The patches change the way systemd tracks and handles mount points in general, so potential regressions could affect other mount units. We should keep an eye out for any issues with mounting file systems, as well as rapid mount/unmount operations. Successful test runs with the reproducer script should increase reliability in having no new regressions.
[Other Info]
This has been tackled upstream with several attempts, which have resulted in the final patch from 2022:
01400460ae16 core/mount: adjust deserialized state based on /proc/self/mountinfo
For Bionic, systemd requires several dependency patches as below:
6a1d4d9fa6b9 core: properly reset all ExecStatus structures when entering a new unit cycle
7eba1463dedc mount: flush out cycle state on DEAD→MOUNTED only, not the other way round
350804867dbc mount: rescan /proc/self/mountinfo before processing waitid() results
1d086a6e5972 mount: mark an existing "mounting" unit from /proc/self/mountinfo as "just_mounted"
Additionally, the kernel also requires the following patches:
28ca0d6d39ab list: introduce list_for_each_continue()
9f6c61f96f2d proc/mounts: add cursor
[Original Description]
In Ubuntu 18.04 at least, we sometimes get a random server in emergency mode with a failed mount unit (ext4 file system), while the corresponding file system is in fact correctly mounted. It happens roughly once every 1000 reboots.
It seems to be related with this bug : https://github.com/systemd/systemd/issues/10872
Is it possible to apply the fix (https://github.com/systemd/systemd/commit/350804867dbcc9b7ccabae1187d730d37e2d8a21) in Ubuntu 18.04 ?
Thanks in advance. |
|
| 2023-06-29 19:08:41 |
Heitor Alves de Siqueira |
bug task added |
|
ubuntu-pro |
|
| 2023-06-29 19:08:51 |
Heitor Alves de Siqueira |
nominated for series |
|
ubuntu-pro/18.04 |
|
| 2023-06-29 19:08:51 |
Heitor Alves de Siqueira |
bug task added |
|
ubuntu-pro/18.04 |
|
| 2023-06-29 19:08:56 |
Heitor Alves de Siqueira |
ubuntu-pro/18.04: status |
New |
In Progress |
|
| 2023-06-29 19:08:57 |
Heitor Alves de Siqueira |
ubuntu-pro/18.04: importance |
Undecided |
High |
|
| 2023-06-29 19:08:59 |
Heitor Alves de Siqueira |
ubuntu-pro/18.04: assignee |
|
Heitor Alves de Siqueira (halves) |
|
| 2023-06-29 19:12:53 |
Heitor Alves de Siqueira |
systemd (Ubuntu Jammy): status |
In Progress |
Fix Released |
|
| 2023-08-08 13:10:36 |
Heitor Alves de Siqueira |
attachment added |
|
rep-tmpfs.sh https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1837227/+attachment/5691086/+files/rep-tmpfs.sh |
|
| 2023-08-08 13:15:49 |
Heitor Alves de Siqueira |
description |
[Impact]
systemd mount units fail during boot, and the system boots into emergency mode
[Test Plan]
This issue seems to happen randomly, and doesn't seem related to a specific mount unit.
We've used a test script with good results during investigation to reproduce similar mount failures in a running system, and have seen a strong correlation between the script failures and the boot time mount failures.
[Where problems could occur]
The patches change the way systemd tracks and handles mount points in general, so potential regressions could affect other mount units. We should keep an eye out for any issues with mounting file systems, as well as rapid mount/unmount operations. Successful test runs with the reproducer script should increase reliability in having no new regressions.
[Other Info]
This has been tackled upstream with several attempts, which have resulted in the final patch from 2022:
01400460ae16 core/mount: adjust deserialized state based on /proc/self/mountinfo
For Bionic, systemd requires several dependency patches as below:
6a1d4d9fa6b9 core: properly reset all ExecStatus structures when entering a new unit cycle
7eba1463dedc mount: flush out cycle state on DEAD→MOUNTED only, not the other way round
350804867dbc mount: rescan /proc/self/mountinfo before processing waitid() results
1d086a6e5972 mount: mark an existing "mounting" unit from /proc/self/mountinfo as "just_mounted"
Additionally, the kernel also requires the following patches:
28ca0d6d39ab list: introduce list_for_each_continue()
9f6c61f96f2d proc/mounts: add cursor
[Original Description]
In Ubuntu 18.04 at least, we sometimes get a random server in emergency mode with a failed mount unit (ext4 file system), while the corresponding file system is in fact correctly mounted. It happens roughly once every 1000 reboots.
It seems to be related with this bug : https://github.com/systemd/systemd/issues/10872
Is it possible to apply the fix (https://github.com/systemd/systemd/commit/350804867dbcc9b7ccabae1187d730d37e2d8a21) in Ubuntu 18.04 ?
Thanks in advance. |
[Impact]
systemd mount units fail during boot, and the system boots into emergency mode
[Test Plan]
This issue seems to happen randomly, and doesn't seem related to a specific mount unit.
We've used a test script with good results during investigation to reproduce similar mount failures in a running system, and have seen a strong correlation between the script failures and the boot time mount failures.
The attached 'rep-tmpfs.sh' script should be used to validate that mount points are working correctly under stress. One can run through the different variants as below:
# ./rep-tmpfs.sh --variant-0
# ./rep-tmpfs.sh --variant-1
# ./rep-tmpfs.sh --variant-2
# ./rep-tmpfs.sh --variant-3
# ./rep-tmpfs.sh --variant-4
All of these should run successfully without any reported errors.
[Where problems could occur]
The patches change the way systemd tracks and handles mount points in general, so potential regressions could affect other mount units. We should keep an eye out for any issues with mounting file systems, as well as rapid mount/unmount operations. Successful test runs with the reproducer script should increase reliability in having no new regressions.
[Other Info]
This has been tackled upstream with several attempts, which have resulted in the final patch from 2022:
01400460ae16 core/mount: adjust deserialized state based on /proc/self/mountinfo
For Bionic, systemd requires several dependency patches as below:
6a1d4d9fa6b9 core: properly reset all ExecStatus structures when entering a new unit cycle
7eba1463dedc mount: flush out cycle state on DEAD→MOUNTED only, not the other way round
350804867dbc mount: rescan /proc/self/mountinfo before processing waitid() results
1d086a6e5972 mount: mark an existing "mounting" unit from /proc/self/mountinfo as "just_mounted"
Additionally, the kernel also requires the following patches:
28ca0d6d39ab list: introduce list_for_each_continue()
9f6c61f96f2d proc/mounts: add cursor
[Original Description]
In Ubuntu 18.04 at least, we sometimes get a random server in emergency mode with a failed mount unit (ext4 file system), while the corresponding file system is in fact correctly mounted. It happens roughly once every 1000 reboots.
It seems to be related with this bug : https://github.com/systemd/systemd/issues/10872
Is it possible to apply the fix (https://github.com/systemd/systemd/commit/350804867dbcc9b7ccabae1187d730d37e2d8a21) in Ubuntu 18.04 ?
Thanks in advance. |
|
| 2023-08-15 13:28:35 |
Nick Rosbrook |
tags |
se-sponsor-halves |
se-sponsor-halves systemd-sru-next |
|
| 2023-08-21 18:58:33 |
Heitor Alves de Siqueira |
attachment added |
|
lp1837227-focal.debdiff https://bugs.launchpad.net/ubuntu/+source/systemd/+bug/1837227/+attachment/5693674/+files/lp1837227-focal.debdiff |
|
| 2023-08-31 09:03:48 |
Stefan Bader |
systemd (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2023-09-07 13:12:28 |
Ubuntu Kernel Bot |
tags |
se-sponsor-halves systemd-sru-next |
kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-needed-focal-linux |
|
| 2023-09-13 21:56:38 |
Heitor Alves de Siqueira |
bug task added |
|
linux (Ubuntu) |
|
| 2023-09-13 21:57:31 |
Heitor Alves de Siqueira |
linux (Ubuntu Bionic): status |
New |
Won't Fix |
|
| 2023-09-13 21:57:47 |
Heitor Alves de Siqueira |
linux (Ubuntu Focal): importance |
Undecided |
Medium |
|
| 2023-09-13 21:57:47 |
Heitor Alves de Siqueira |
linux (Ubuntu Focal): status |
New |
Fix Committed |
|
| 2023-09-13 21:57:47 |
Heitor Alves de Siqueira |
linux (Ubuntu Focal): assignee |
|
Heitor Alves de Siqueira (halves) |
|
| 2023-09-13 21:57:55 |
Heitor Alves de Siqueira |
linux (Ubuntu Focal): importance |
Medium |
High |
|
| 2023-09-13 21:58:03 |
Heitor Alves de Siqueira |
systemd (Ubuntu Focal): status |
Fix Committed |
In Progress |
|
| 2023-09-13 21:58:15 |
Heitor Alves de Siqueira |
linux (Ubuntu): status |
New |
Fix Released |
|
| 2023-09-13 21:58:22 |
Heitor Alves de Siqueira |
linux (Ubuntu Jammy): status |
New |
Fix Released |
|
| 2023-09-14 17:59:27 |
Heitor Alves de Siqueira |
tags |
kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-needed-focal-linux |
kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
linux (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2021-4001 |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2023-1206 |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2023-20588 |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2023-3212 |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2023-3863 |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2023-40283 |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2023-4128 |
|
| 2023-10-04 13:57:58 |
Launchpad Janitor |
cve linked |
|
2023-4194 |
|
| 2023-10-04 22:16:57 |
Ubuntu Kernel Bot |
tags |
kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux |
kernel-spammed-focal-linux-azure-v2 kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux verification-needed-focal-linux-azure |
|
| 2023-10-16 15:21:52 |
Nick Rosbrook |
tags |
kernel-spammed-focal-linux-azure-v2 kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux verification-needed-focal-linux-azure |
foundations-todo kernel-spammed-focal-linux-azure-v2 kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux verification-needed-focal-linux-azure |
|
| 2023-11-16 15:10:47 |
Launchpad Janitor |
merge proposal linked |
|
https://code.launchpad.net/~enr0n/ubuntu/+source/systemd/+git/systemd/+merge/455719 |
|
| 2023-11-21 21:45:49 |
Ubuntu Archive Robot |
bug |
|
|
added subscriber Nick Rosbrook |
| 2024-01-05 19:37:09 |
Brian Murray |
systemd (Ubuntu Focal): status |
In Progress |
Fix Committed |
|
| 2024-01-05 19:37:11 |
Brian Murray |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2024-01-05 19:37:13 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
| 2024-01-05 19:37:17 |
Brian Murray |
tags |
foundations-todo kernel-spammed-focal-linux-azure-v2 kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux verification-needed-focal-linux-azure |
foundations-todo kernel-spammed-focal-linux-azure-v2 kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux verification-needed verification-needed-focal verification-needed-focal-linux-azure |
|
| 2024-01-09 13:17:47 |
Heitor Alves de Siqueira |
tags |
foundations-todo kernel-spammed-focal-linux-azure-v2 kernel-spammed-focal-linux-v2 se-sponsor-halves systemd-sru-next verification-done-focal-linux verification-needed verification-needed-focal verification-needed-focal-linux-azure |
foundations-todo kernel-spammed-focal-linux-azure-v2 kernel-spammed-focal-linux-v2 systemd-sru-next verification-done verification-done-focal verification-done-focal-linux verification-needed-focal-linux-azure |
|
| 2024-01-22 17:24:44 |
Łukasz Zemczak |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2024-01-22 17:24:42 |
Launchpad Janitor |
systemd (Ubuntu Focal): status |
Fix Committed |
Fix Released |
|
