We have tested the patch from #39 by applying in manually in on of our affected systems and can confirm that it fixes the regression. With it in place lxc-start works again when having latest precise 3.2 kernel.
@Mathieu: Thanks for providing it. -- 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/1504781 Title: lxc-test-ubuntu hangs forever in trusty-proposed with Linux 3.13.0-66: AppArmor denies /dev/ptmx mounting Status in linux package in Ubuntu: Invalid Status in lxc package in Ubuntu: Invalid Status in linux source package in Precise: New Status in lxc source package in Precise: New Status in linux source package in Trusty: Invalid Status in lxc source package in Trusty: Fix Released Bug description: ================================================================== SRU Justification (for precise): Impact: containers fail to start! Regression potential: we only add a copy of an existing apparmor allow rule with a different syntax (no trailing /), leaving the old one for older aa/kernel. There should be no regressions. Test case: lxc-create -t ubuntu -n u1; lxc-start -n u1 ================================================================== We are seeing test suite failures under ADT testing with linux, linux- lts-utopic and linux-lts-vivid kernels: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-trusty/trusty/amd64/l/lxc/20151010_103318@/log.gz https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-trusty/trusty/i386/l/lxc/20151010_103325@/log.gz https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-trusty/trusty/amd64/l/lxc/20151009_085841@/log.gz https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-trusty/trusty/i386/l/lxc/20151009_091723@/log.gz https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-trusty/trusty/amd64/l/lxc/20151010_105332@/log.gz https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-trusty/trusty/i386/l/lxc/20151010_114021@/log.gz To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1504781/+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