Hi,
got a container running well until lxd is upgraded to 3.18, it has problem in shutting down, help please, in the log:
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t=2019-11-11T20:15:35+0800 lvl=info msg=“Asked to shutdown by API, shutting down containers”
t=2019-11-11T20:15:35+0800 lvl=info msg=“Shutting down container” action=shutdown created=2019-03-14T15:02:33+0800 ephemeral=false name=container1 project=default timeout=30s used=2019-11-11T06:58:02+0800
t=2019-11-11T20:15:35+0800 lvl=warn msg=“Unable to update backup.yaml at this time” name=enormous-python rootfs=/var/snap/lxd/common/lxd/containers/enormous-python/rootfs
t=2019-11-11T20:15:35+0800 lvl=info msg=“Shutting down container” action=shutdown created=2019-03-14T14:54:11+0800 ephemeral=false name=fb15 project=default timeout=30s used=2019-11-11T06:58:03+0800
t=2019-11-11T20:15:35+0800 lvl=info msg=“Shutting down container” action=shutdown created=2019-03-14T14:59:00+0800 ephemeral=false name=ib6 project=default timeout=30s used=2019-11-11T06:58:03+0800
t=2019-11-11T20:15:36+0800 lvl=eror msg=“Running apparmor” action=R err=“Failed to run: apparmor_parser -RWL /var/snap/lxd/common/lxd/security/apparmor/cache /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1: AppArmor parser error for /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1 in /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1 at line 1: Could not open ‘tunables/global’” output=“AppArmor parser error for /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1 in /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1 at line 1: Could not open ‘tunables/global’\n”
t=2019-11-11T20:15:36+0800 lvl=eror msg=“Failed to destroy apparmor namespace” container=container1 err=“Failed to run: apparmor_parser -RWL /var/snap/lxd/common/lxd/security/apparmor/cache /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1: AppArmor parser error for /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1 in /var/snap/lxd/common/lxd/security/apparmor/profiles/lxd-container1 at line 1: Could not open ‘tunables/global’”
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