This is causing LXD VMs (Focal, possibly others) to boot in "degraded"
state, see [1]. The underlying cause is:
root@paride-f-delme:~# systemctl status systemd-sysctl.service
● systemd-sysctl.service - Apply Kernel Variables
Loaded: loaded (/lib/systemd/system/systemd-sysctl.service; static; vendor
preset: enabled)
Active: failed (Result: exit-code) since Fri 2020-11-06 16:43:35 UTC;
14min ago
Docs: man:systemd-sysctl.service(8)
man:sysctl.d(5)
Main PID: 301 (code=exited, status=1/FAILURE)
root@paride-f-delme:~# /lib/systemd/systemd-sysctl
Couldn't write '176' to 'kernel/sysrq', ignoring: No such file or directory
Not setting net/ipv4/conf/all/promote_secondaries (explicit setting exists).
Not setting net/ipv4/conf/default/promote_secondaries (explicit setting exists).
Couldn't write 'fq_codel' to 'net/core/default_qdisc', ignoring: No such file
or directory
Couldn't write '4194304' to 'kernel/pid_max': Invalid argument
[1] https://paste.ubuntu.com/p/TQhpFWYzK7/
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1866149
Title:
CONFIG_BASE_SMALL=1 restricts pid space, which conflicts with systemd
default sysctl
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux-kvm/+bug/1866149/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
