[Bug 1176287] [NEW] lxc-start: Error creating cgroups
Public bug reported: I've played around with steam-lxc, but the container fails to start. Some debugging reveals: sudo lxc-start -l DEBUG --name siretart-steam lxc-start: Error creating cgroups lxc-start: failed to spawn 'siretart-steam' ProblemType: Bug DistroRelease: Ubuntu 13.04 Package: lxc 0.9.0-0ubuntu3 ProcVersionSignature: Ubuntu 3.8.0-19.30-generic 3.8.8 Uname: Linux 3.8.0-19-generic x86_64 NonfreeKernelModules: fglrx ApportVersion: 2.9.2-0ubuntu8 Architecture: amd64 Date: Sat May 4 08:47:37 2013 InstallationDate: Installed on 2011-04-21 (743 days ago) InstallationMedia: Ubuntu 10.10 Maverick Meerkat - Release amd64 (20101007) MarkForUpload: True SourcePackage: lxc UpgradeStatus: Upgraded to raring on 2013-04-24 (9 days ago) ** Affects: lxc (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug raring third-party-packages -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
From: /var/log/lxc/siretart-steam.log lxc-start 1367650042.758 INFO lxc_start_ui - using rcfile /var/lib/lxc/siretart-steam/config lxc-start 1367650042.758 INFO lxc_apparmor - aa_enabled set to 1 lxc-start 1367650042.758 DEBUGlxc_start - sigchild handler set lxc-start 1367650042.758 INFO lxc_start - 'siretart-steam' is initialized lxc-start 1367650042.795 DEBUGlxc_start - Not dropping cap_sys_boot or watching utmp lxc-start 1367650042.796 DEBUGlxc_conf - mac address of host interface 'veth4gEyxz' changed to private fe:fe:c5:7b:d3:72 lxc-start 1367650042.796 DEBUGlxc_conf - instanciated veth 'veth4gEyxz/vethieShz2', index is '20' lxc-start 1367650046.208 ERRORlxc_cgroup - Error creating cgroups lxc-start 1367650046.298 ERRORlxc_start - failed to spawn 'siretart-steam' -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
How can I debug the problem further? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
The error message is thrown here in the code: http://bazaar.launchpad.net/~ubuntu- branches/ubuntu/raring/lxc/raring/view/head:/src/lxc/cgroup.c#L578 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
the lxc-start command seems to massively create cgroups: find /sys/fs/cgroup/ -name 'siretart-steam*' -print | wc -l 589773 What does create that many cgroups? -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1175049] Re: Please merge squid3 3.3.3-2 (main) from Debian unstable (main)
Once the new version has been merged, please open a new bug using the requestbackport tool from ubuntu-dev-tools to request a backport. ** Changed in: precise-backports Status: New = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to squid3 in Ubuntu. https://bugs.launchpad.net/bugs/1175049 Title: Please merge squid3 3.3.3-2 (main) from Debian unstable (main) To manage notifications about this bug go to: https://bugs.launchpad.net/precise-backports/+bug/1175049/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
Coudl you please show the result of find /sys/fs/cgroup -maxdepth 3 Also, please post the full debug.out file after doing sudo lxc-start -l info -o debug.out --name siretart-steam -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
Sorry, please also show the output of: dpkg -l | grep cgroup cat /proc/self/mounts ** Changed in: lxc (Ubuntu) Status: New = Incomplete ** Changed in: lxc (Ubuntu) Importance: Undecided = High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1113821] Re: libvirt-bin deletes /etc/dnsmasq.d/libvirt-bin on upgrade
** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1113821 Title: libvirt-bin deletes /etc/dnsmasq.d/libvirt-bin on upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1113821/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
** Attachment added: find_sys_fs_cgroup.txt.gz https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+attachment/3664775/+files/find_sys_fs_cgroup.txt.gz -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
** Attachment added: dpkg_l_cgroup https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+attachment/3664777/+files/dpkg_l_cgroup -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
** Attachment added: lxc-debug.out https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+attachment/3664776/+files/lxc-debug.out -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
** Attachment added: proc_self_mounts https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+attachment/3664778/+files/proc_self_mounts -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1176287] Re: lxc-start: Error creating cgroups
I've added all requested information now. Please indicate if there is anything else that may be helpful for diagnosing the problem. ** Changed in: lxc (Ubuntu) Status: Incomplete = Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1176287 Title: lxc-start: Error creating cgroups To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1176287/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 876387] Re: fuser forking uncontrollably in cron job
eol reached https://wiki.ubuntu.com/Releases ** Changed in: psmisc (Ubuntu Oneiric) Status: Triaged = Invalid -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to php5 in Ubuntu. https://bugs.launchpad.net/bugs/876387 Title: fuser forking uncontrollably in cron job To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/php5/+bug/876387/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1174148] Re: Can't build a raring VM
** Branch linked: lp:ubuntu/vm-builder -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to vm-builder in Ubuntu. https://bugs.launchpad.net/bugs/1174148 Title: Can't build a raring VM To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/vm-builder/+bug/1174148/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1097032] Re: Please provide GNUTLS support in squid
** Changed in: squid3 (Debian) Status: New = Confirmed -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to squid3 in Ubuntu. https://bugs.launchpad.net/bugs/1097032 Title: Please provide GNUTLS support in squid To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/squid3/+bug/1097032/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
