Upstream kernel still fails:
lxc-start 20160304193125.498 ERROR lxc_conf -
conf.c:lxc_mount_auto_mounts:742 - Operation not permitted - error mounting
proc on /usr/lib/x86_64-linux-gnu/lxc/proc flags 14
lxc-start: conf.c: lxc_mount_auto_mounts: 742 Operation not permitted - error
mounting proc on /usr/lib/x86_64-linux-gnu/lxc/proc flags 14
Linux x1 4.5.0-999-generic #201603032101 SMP Fri Mar 4 02:03:35 UTC 2016 x86_64
x86_64 x86_64 GNU/Linux
** Changed in: linux (Ubuntu)
Status: Incomplete => Confirmed
** Tags added: kernel-bug-exists-upstream
--
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1543367
Title:
nested unprileged container fails to start at mounting /proc
Status in linux package in Ubuntu:
Confirmed
Status in lxc package in Ubuntu:
Triaged
Bug description:
Create a trusty or xenial host. Probably use ubuntu-lxc/daily ppa to
work around other bugs.
Create a privileged container (again either trusty or xenial will do),
and install ubuntu-lxc/daily ppa there.
Create an unprivileged container in that container. It will fail at
mounting proc using safe_mount. At this point it is mounting proc
onto /proc/self/fd/14 flags 14.
lxc-start 20160208234209.189 ERROR lxc_utils -
utils.c:safe_mount:1695 - Operation not permitted - Failed to mount
proc onto /usr/lib/x86_64-linux-gnu/lxc/proc
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1543367/+subscriptions
--
Mailing list: https://launchpad.net/~kernel-packages
Post to : kernel-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~kernel-packages
More help : https://help.launchpad.net/ListHelp
