Unprivileged LXC still fails to start here... kernel: 4.4.0-9.24 lxc: 2.0.0~rc4-0ubuntu1
$ lxc-start -d -n i386-trusty-gui lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 346 To get more details, run the container in foreground mode. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. $ lxc-start -F -n i386-trusty-gui lxc-start: cgfs.c: lxc_cgroupfs_create: 882 Could not set clone_children to 1 for cpuset hierarchy in parent cgroup. lxc-start: cgfs.c: cgroup_rmdir: 208 Permission denied - cgroup_rmdir: failed to delete /sys/fs/cgroup/memory/user.slice lxc-start: cgfs.c: cgroup_rmdir: 208 Read-only file system - cgroup_rmdir: failed to delete /sys/fs/cgroup/perf_event/ lxc-start: cgfs.c: cgroup_rmdir: 208 Read-only file system - cgroup_rmdir: failed to delete /sys/fs/cgroup/net_cls,net_prio/ lxc-start: cgfs.c: cgroup_rmdir: 208 Read-only file system - cgroup_rmdir: failed to delete /sys/fs/cgroup/freezer/ lxc-start: cgfs.c: cgroup_rmdir: 208 Permission denied - cgroup_rmdir: failed to delete /sys/fs/cgroup/cpu,cpuacct/user.slice lxc-start: cgfs.c: cgroup_rmdir: 208 Permission denied - cgroup_rmdir: failed to delete /sys/fs/cgroup/blkio/user.slice lxc-start: cgfs.c: cgroup_rmdir: 208 Read-only file system - cgroup_rmdir: failed to delete /sys/fs/cgroup/cpuset/ lxc-start: cgfs.c: cgroup_rmdir: 208 Read-only file system - cgroup_rmdir: failed to delete /sys/fs/cgroup/hugetlb/ lxc-start: cgfs.c: cgroup_rmdir: 208 Permission denied - cgroup_rmdir: failed to delete /sys/fs/cgroup/devices/user.slice lxc-start: cgfs.c: cgroup_rmdir: 208 Permission denied - cgroup_rmdir: failed to delete /sys/fs/cgroup/pids/user.slice/user-1000.slice/session-c2.scope lxc-start: cgfs.c: cgroup_rmdir: 208 Permission denied - cgroup_rmdir: failed to delete /sys/fs/cgroup/systemd/user.slice/user-1000.slice/session-c2.scope lxc-start: start.c: lxc_spawn: 1033 failed creating cgroups lxc-start: start.c: __lxc_start: 1276 failed to spawn 'i386-trusty-gui' lxc-start: lxc_start.c: main: 344 The container failed to start. lxc-start: lxc_start.c: main: 348 Additional information can be obtained by setting the --logfile and --logpriority options. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1549363 Title: Unprivileged LXC will not start after today's updates Status in lxc package in Ubuntu: Confirmed Bug description: After today's (Feb. 24, 2016) updates, unprivileged LXC's will no longer start. Attaching 'start_lxc.out' debug log as well. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: lxc 2.0.0~rc2-0ubuntu2 ProcVersionSignature: Ubuntu 4.4.0-7.22-generic 4.4.2 Uname: Linux 4.4.0-7-generic x86_64 ApportVersion: 2.20-0ubuntu3 Architecture: amd64 CurrentDesktop: Unity Date: Wed Feb 24 11:16:57 2016 InstallationDate: Installed on 2013-03-18 (1072 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) PackageArchitecture: all SourcePackage: lxc UpgradeStatus: Upgraded to xenial on 2015-10-28 (119 days ago) modified.conffile..etc.apparmor.d.lxc.lxc.default.with.nesting: [modified] modified.conffile..etc.default.lxc: [modified] mtime.conffile..etc.apparmor.d.lxc.lxc.default.with.nesting: 2016-02-22T17:39:08 mtime.conffile..etc.default.lxc: 2016-02-22T17:39:08 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1549363/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
