lxc 1:4.0.4-0ubuntu3 ADT test failure with linux 5.10.0-7.8

[Seth Forshee]

Testing failed on:
    amd64: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-hirsute-canonical-kernel-team-bootstrap/hirsute/amd64/l/lxc/20201208_183047_03358@/log.gz
    arm64: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-hirsute-canonical-kernel-team-bootstrap/hirsute/arm64/l/lxc/20201208_193132_88a43@/log.gz
    ppc64el: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-hirsute-canonical-kernel-team-bootstrap/hirsute/ppc64el/l/lxc/20201208_194831_12ffc@/log.gz
    s390x: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-hirsute-canonical-kernel-team-bootstrap/hirsute/s390x/l/lxc/20201208_175951_b132c@/log.gz

[Seth Forshee (sforshee)]

lxc-test-api-reboot fails. The container fails to start, I see lots of errors in the logs related to mounting things.

[Timo Aaltonen (tjaalton)]

oem-5.10 would like to have this fixed in focal too

[Stéphane Graber (stgraber)]

Are we still seeing this?

The failure looks a lot like it could be a legitimate kernel issue.

[Launchpad Janitor (janitor)]

[Expired for lxc (Ubuntu Focal) because there has been no activity for 60 days.]

[Launchpad Janitor (janitor)]

[Expired for lxc (Ubuntu) because there has been no activity for 60 days.]