The fix is already in 6/stable, latest/stable and 5.21/stable. https://github.com/canonical/lxd-pkg-snap/blob/latest-candidate/snapcraft/hooks/remove#L13 https://github.com/canonical/lxd-pkg-snap/blob/5.21-candidate/snapcraft/hooks/remove#L13
-- You received this bug notification because you are a member of Canonical's Ubuntu QA, which is subscribed to the bug report. https://bugs.launchpad.net/bugs/1989603 Title: Can't purge snapd in LXD: rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/...': Function not implemented Status in lxd: Fix Released Status in snapd package in Ubuntu: Confirmed Bug description: In LXD containers snapd can't be purge-removed. One tool affected by this bug is autopkgtest-build-lxd, which attempts to purge several packages (including snapd) to create a base image to run autopkgtests on. Steps to reproduce: lxc launch ubuntu:jammy paride-j lxc exec paride-j -- apt-get -y remove --purge snapd Kinetic is also affected, I didn't test older releases. To see how this affects autopkgtest-build-lxd just install autopkgtest and run: autopkgtest-build-lxd ubuntu:jammy This reminds me of LP: #1903967, but it's likely a different issue. --- relevant log excerpt --- [...] Purging configuration files for snapd (2.56.2+22.04ubuntu1) ... Stopping snap.lxd.activate.service Stopping unit snap.lxd.activate.service Waiting until unit snap.lxd.activate.service is stopped [attempt 1] snap.lxd.activate.service is stopped. Removing snap.lxd.activate.service Stopping snap.lxd.daemon.service Stopping unit snap.lxd.daemon.service Waiting until unit snap.lxd.daemon.service is stopped [attempt 1] snap.lxd.daemon.service is stopped. Removing snap.lxd.daemon.service Stopping snap.lxd.user-daemon.service Stopping unit snap.lxd.user-daemon.service Waiting until unit snap.lxd.user-daemon.service is stopped [attempt 1] snap.lxd.user-daemon.service is stopped. Removing snap.lxd.user-daemon.service Stopping snap-core20-1611.mount Stopping unit snap-core20-1611.mount Waiting until unit snap-core20-1611.mount is stopped [attempt 1] snap-core20-1611.mount is stopped. Removing snap core20 and revision 1611 Removing snap-core20-1611.mount Stopping snap-lxd-23541.mount Stopping unit snap-lxd-23541.mount Waiting until unit snap-lxd-23541.mount is stopped [attempt 1] snap-lxd-23541.mount is stopped. Removing snap lxd and revision 23541 rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/cpuinfo': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/meminfo': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/stat': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/uptime': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/diskstats': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/swaps': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/loadavg': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/proc/slabinfo': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpu0/cpuidle/state5/disable': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpu0/cpuidle/state5/above': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpu0/cpuidle/state5/time': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpu0/cpuidle/state5/rejected': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpu0/cpuidle/state5/power': Function not implemented rm: cannot remove '/var/snap/lxd/common/var/lib/lxcfs/sys/devices/system/cpu/cpu0/cpuidle/state5/residency': Function not implemented [...] To manage notifications about this bug go to: https://bugs.launchpad.net/lxd/+bug/1989603/+subscriptions -- Mailing list: https://launchpad.net/~canonical-ubuntu-qa Post to : canonical-ubuntu-qa@lists.launchpad.net Unsubscribe : https://launchpad.net/~canonical-ubuntu-qa More help : https://help.launchpad.net/ListHelp
