Public bug reported:
I'm trying to enable canonical-livepatch but I keep getting an error
about the freezer cgroup. See below:
$ uname -a
Linux laptop-ubuntu 4.15.0-29-generic #31-Ubuntu SMP Tue Jul 17 15:39:52 UTC
2018 x86_64 x86_64 x86_64 GNU/Linux
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
$ sudo snap remove canonical-livepatch
canonical-livepatch removed
$ sudo snap install canonical-livepatch
canonical-livepatch 8.0.2 from 'canonical' installed
$ sudo canonical-livepatch enable REDACTED
cannot open freezer cgroup (/sys/fs/cgroup/freezer): No such file or directory
** Affects: unity-control-center (Ubuntu)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1784474
Title:
canonical-livepatch failing to enable
Status in unity-control-center package in Ubuntu:
New
Bug description:
I'm trying to enable canonical-livepatch but I keep getting an error
about the freezer cgroup. See below:
$ uname -a
Linux laptop-ubuntu 4.15.0-29-generic #31-Ubuntu SMP Tue Jul 17 15:39:52 UTC
2018 x86_64 x86_64 x86_64 GNU/Linux
$ lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.1 LTS
Release: 18.04
Codename: bionic
$ sudo snap remove canonical-livepatch
canonical-livepatch removed
$ sudo snap install canonical-livepatch
canonical-livepatch 8.0.2 from 'canonical' installed
$ sudo canonical-livepatch enable REDACTED
cannot open freezer cgroup (/sys/fs/cgroup/freezer): No such file or directory
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https://bugs.launchpad.net/ubuntu/+source/unity-control-center/+bug/1784474/+subscriptions
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