I am trying to install the OwnCloud RockOn and it keeps failing. docker logs show the following but I am not sure what I am doing wrong to get this:
[124] (10.13.69.27) root:/var/lib
$ docker logs owncloud-postgres
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/fs/nfsd’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/abi/vsyscall32’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/abi’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/debug/exception-trace’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/debug/kprobes-optimization’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/debug’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/dev/cdrom/autoclose’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/dev/cdrom/autoeject’: Operation not permitted
chown: changing ownership of ‘/var/lib/postgresql/data/btrfs/subvolumes/8379a7255d3ced1aad294a0e48fe7290d55acee3df314fd357888f36d28ca714/proc/sys/dev/cdrom/check_media’: Operation not permitted
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