FS#68832 - [systemd] Failed to migrate controller cgroups
Attached to Project:
Arch Linux
Opened by Robert (robson) - Thursday, 03 December 2020, 11:16 GMT
Last edited by Christian Hesse (eworm) - Wednesday, 21 April 2021, 12:05 GMT
Opened by Robert (robson) - Thursday, 03 December 2020, 11:16 GMT
Last edited by Christian Hesse (eworm) - Wednesday, 21 April 2021, 12:05 GMT
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Details
Description:
After yesterday's update systemd to version 247.1-1 after entering journalctl -b in the console, it receives such a message systemd[448]: -.slice: Failed to migrate controller cgroups from /user.slice/user-1000.slice/user@1000.service, ignoring: Permission denied Additional info: * package version(s) * config and/or log files etc. * link to upstream bug report, if any Steps to reproduce: |
This task depends upon
Closed by Christian Hesse (eworm)
Wednesday, 21 April 2021, 12:05 GMT
Reason for closing: Fixed
Additional comments about closing: systemd 248-1
Wednesday, 21 April 2021, 12:05 GMT
Reason for closing: Fixed
Additional comments about closing: systemd 248-1
[1] https://bbs.archlinux.org/viewtopic.php?id=261330
systemd.unified_cgroup_hierarchy=true
GRUB_CMDLINE_LINUX_DEFAULT="loglevel=3 systemd.unified_cgroup_hierarchy=true"
in /etc/default/grub fixes it.
Do any of you have an idea about this?
grub-mkconfig -o /boot/grub/grub.cfg
Could it be a compatibility issue with the kernel I am using (5.4.81 LTS)?
kernel: cgroup2: Unknown parameter 'memory_recursiveprot'
kernel: proc: Bad value for 'hidepid'
Debian have recently switched to cgroup v2 by default [1]. It appears Fedora did same in Oct '19.
If/when it works on LTS kernel then maybe Arch should follow suit.
[1] https://salsa.debian.org/systemd-team/systemd/-/commit/170fb124a32884bd9975ee4ea9e1ffbbc2ee26b4