| 2022-02-23 19:40:12 |
Steve Langasek |
bug |
|
|
added bug |
| 2022-02-23 19:41:36 |
Steve Langasek |
systemd (Ubuntu): importance |
Undecided |
High |
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| 2022-02-24 13:10:35 |
Lukas Märdian |
tags |
|
rls-jj-incoming |
|
| 2022-02-24 14:02:42 |
Lukas Märdian |
systemd (Ubuntu): status |
New |
Triaged |
|
| 2022-02-24 16:16:19 |
Matthieu Clemenceau |
tags |
rls-jj-incoming |
fr-2083 rls-jj-incoming |
|
| 2022-02-24 18:10:52 |
Brian Murray |
nominated for series |
|
Ubuntu Jammy |
|
| 2022-02-24 18:10:52 |
Brian Murray |
bug task added |
|
systemd (Ubuntu Jammy) |
|
| 2022-02-24 18:11:14 |
Brian Murray |
tags |
fr-2083 rls-jj-incoming |
fr-2083 |
|
| 2022-02-25 08:42:19 |
Lukas Märdian |
nominated for series |
|
Ubuntu Impish |
|
| 2022-02-25 08:42:19 |
Lukas Märdian |
bug task added |
|
systemd (Ubuntu Impish) |
|
| 2022-02-25 11:16:52 |
Lukas Märdian |
description |
I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time. |
[Impact]
I've just learned that systemd is setting kernel.sysrq to 16 in /usr/lib/sysctl.d/50-default.conf. This is inconsistent with /etc/sysctl.d/10-magic-sysrq.conf which intentionally sets it to 176 by default. systemd should drop its setting to defer to the file that we have been carrying in procps for a very long time.
Therefore, users can only sync their storage but not do any other actions using the magic sysrq key.
[Test Plan]
$ sysctl kernel.sysrq
=> This should show "kernel.sysrq = 176" as set by /etc/sysctl.d/10-magic-sysrq.conf
$ sysctl net.ipv4.conf.all.rp_filter
=> This should show "net.ipv4.conf.all.rp_filter=2" as set by /etc/sysctl.d/10-network-security.conf
[Where problems could occur]
* This patch changes systemd's sysctl configuration in /lib/sysctl.d/*.conf
* If something is broken it could fail to apply any of systemd's sysctl configuration, but Ubuntu's defaults from /etc/sysctl.d/*.conf would still be in place.
[Other Info]
* None |
|
| 2022-02-25 11:59:56 |
Lukas Märdian |
bug task added |
|
procps (Ubuntu) |
|
| 2022-02-25 12:00:06 |
Lukas Märdian |
procps (Ubuntu Impish): status |
New |
Won't Fix |
|
| 2022-02-25 12:01:08 |
Lukas Märdian |
tags |
fr-2083 |
fr-2083 update-excuse |
|
| 2022-03-01 18:49:33 |
Dan Streetman |
bug |
|
|
added subscriber Dan Streetman |
| 2022-03-08 16:09:38 |
Lukas Märdian |
systemd (Ubuntu Jammy): assignee |
|
Lukas Märdian (slyon) |
|
| 2022-03-08 16:09:41 |
Lukas Märdian |
systemd (Ubuntu Jammy): status |
Triaged |
In Progress |
|
| 2022-03-10 17:03:24 |
Steve Langasek |
tags |
fr-2083 update-excuse |
fr-2083 |
|
| 2022-03-10 17:04:16 |
Steve Langasek |
tags |
fr-2083 |
fr-2083 update-excuse |
|
| 2022-03-10 19:18:19 |
Launchpad Janitor |
systemd (Ubuntu Jammy): status |
In Progress |
Fix Released |
|
| 2022-03-10 20:55:08 |
Launchpad Janitor |
procps (Ubuntu Jammy): status |
New |
Fix Released |
|
| 2022-03-24 20:58:03 |
Nick Rosbrook |
bug |
|
|
added subscriber Nick Rosbrook |
| 2022-03-28 18:17:13 |
Brian Murray |
systemd (Ubuntu Impish): status |
New |
Fix Committed |
|
| 2022-03-28 18:17:15 |
Brian Murray |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2022-03-28 18:17:17 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
| 2022-03-28 18:17:20 |
Brian Murray |
tags |
fr-2083 update-excuse |
fr-2083 update-excuse verification-needed verification-needed-impish |
|
| 2022-03-31 13:50:13 |
Nick Rosbrook |
tags |
fr-2083 update-excuse verification-needed verification-needed-impish |
fr-2083 update-excuse verification-done-impish verification-needed |
|
| 2022-04-01 21:38:30 |
Brian Murray |
tags |
fr-2083 update-excuse verification-done-impish verification-needed |
fr-2083 update-excuse verification-needed verification-needed-impish |
|
| 2022-04-05 18:15:30 |
Nick Rosbrook |
tags |
fr-2083 update-excuse verification-needed verification-needed-impish |
fr-2083 update-excuse verification-done verification-done-impish |
|
| 2022-04-13 22:51:09 |
Launchpad Janitor |
systemd (Ubuntu Impish): status |
Fix Committed |
Fix Released |
|
| 2022-04-13 22:51:31 |
Brian Murray |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
