[Bug 1535058] Re: applications close instantly when launched from the launcher or dash
@ted, could you restart cgmanager with --debug, then show the debug output? (Assuming you're on systemd, add --debug to the cmdline in /lib/systemd/system/cgmanager.service, restart it, start an app, then show output of journalctl -u cgmanager) I suspect libpam-cgm will need to create the cgroup with same path that systemd used for the name=systemd cgroup. That, or (if this is the exact problem) upstart needs to not assume that all cgroups are the same path. ** Also affects: cgmanager (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1535058 Title: applications close instantly when launched from the launcher or dash To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1535058/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1536280] Re: domain shutdown fails for libvirt/lxc
marking as affecting kernel given the description. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1536280 Title: domain shutdown fails for libvirt/lxc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1536280/+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 1536280] Re: domain shutdown fails for libvirt/lxc
marking as affecting kernel given the description. ** Also affects: linux (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1536280 Title: domain shutdown fails for libvirt/lxc To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1536280/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1536331] [NEW] Precise to Trusty live migration failing
Thanks for reporting this bug - I will work on reproducing later today. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1536331 Title: Precise to Trusty live migration failing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1536331/+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
Re: [Bug 1536331] [NEW] Precise to Trusty live migration failing
Thanks for reporting this bug - I will work on reproducing later today. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1536331 Title: Precise to Trusty live migration failing To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1536331/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1529079] Re: Can't start virtual machines after upgrade to Xenial
I'm also curious why the launchpad janitor marked this bug confirmed. If anyone else can reproduce this issue, please comment here. Otherwise, I do not want it marked confirmed until someone truly independently reproduces it. ** Changed in: libvirt (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1529079 Title: Can't start virtual machines after upgrade to Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1529079] Re: Can't start virtual machines after upgrade to Xenial
I still cannot reproduce this at all, even when starting VMs from virt- manager. Are you still able to reproduce this? (I'm wondering whether perhaps there was a temporary bad state of systemd and libvirt being out of sync some magical way) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1529079 Title: Can't start virtual machines after upgrade to Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1529079] Re: Can't start virtual machines after upgrade to Xenial
Quoting RussianNeuroMancer (1529...@bugs.launchpad.net): > > I still cannot reproduce this at all, even when starting VMs from > > virt-manager. > Well, for fresh install this is not reproducible for me too. And 15.10-16.04 > upgrade may not be actual trigger - both testing systems get upgraded for a And it is still reproducible after reboot after the upgrade, right? > long time, Kubuntu from 11.04 as I remember. So there is may be something > ancient that showed up just now. Or not so ancient - maybe some > upstart->systemd upgrade issue. I have no idea actually what it may be. How I > can help here find what's going on? > > > Are you still able to reproduce this? (I'm wondering whether perhaps there > > was a temporary bad state of systemd and libvirt being out of sync some > > magical way) > Still reproducible on my testing Kubuntu 16.04 setup. I can try Ubuntu Server > 15.10->16.04 upgrade once again, if necessary. Is it needed if issue still > reproducible on updated Kubuntu 16.04? I'll try the upgrade too. Thanks for the hint. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1529079 Title: Can't start virtual machines after upgrade to Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534090] Re: 'call to get_tasks_recursive failed' errors from su
@tkedwards, Could you please show your cgmanager version? dpkg -l | grep cgmanager -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534090 Title: 'call to get_tasks_recursive failed' errors from su To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534090/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1533833] Re: unprivileged lxc containers won't start, need to put sessions into "pids" cgroup controller
Thanks - Martin - tested that with the mainline kernel, and it did indeed give me a pids cgroup: ubuntu@pitti:~$ cat /proc/self/cgroup 11:hugetlb:/user.slice/user-1000.slice/session-2.scope 10:blkio:/user.slice/user-1000.slice/session-2.scope 9:devices:/user.slice/user-1000.slice/session-2.scope 8:pids:/user.slice/user-1000.slice/session-2.scope 7:memory:/user.slice/user-1000.slice/session-2.scope 6:perf_event:/user.slice/user-1000.slice/session-2.scope 5:cpuset:/user.slice/user-1000.slice/session-2.scope 4:net_cls,net_prio:/user.slice/user-1000.slice/session-2.scope 3:freezer:/user.slice/user-1000.slice/session-2.scope 2:cpu,cpuacct:/user.slice/user-1000.slice/session-2.scope 1:name=systemd:/user.slice/user-1000.slice/session-2.scope -- 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/1533833 Title: unprivileged lxc containers won't start, need to put sessions into "pids" cgroup controller To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+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
Re: [Bug 1533833] Re: unprivileged lxc containers won't start, need to put sessions into "pids" cgroup controller
Thanks - Martin - tested that with the mainline kernel, and it did indeed give me a pids cgroup: ubuntu@pitti:~$ cat /proc/self/cgroup 11:hugetlb:/user.slice/user-1000.slice/session-2.scope 10:blkio:/user.slice/user-1000.slice/session-2.scope 9:devices:/user.slice/user-1000.slice/session-2.scope 8:pids:/user.slice/user-1000.slice/session-2.scope 7:memory:/user.slice/user-1000.slice/session-2.scope 6:perf_event:/user.slice/user-1000.slice/session-2.scope 5:cpuset:/user.slice/user-1000.slice/session-2.scope 4:net_cls,net_prio:/user.slice/user-1000.slice/session-2.scope 3:freezer:/user.slice/user-1000.slice/session-2.scope 2:cpu,cpuacct:/user.slice/user-1000.slice/session-2.scope 1:name=systemd:/user.slice/user-1000.slice/session-2.scope -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533833 Title: unprivileged lxc containers won't start, need to put sessions into "pids" cgroup controller To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534090] Re: 'call to get_tasks_recursive failed' errors from su
Confirmed it happens for me with the lxd-git-master ppa. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534090 Title: 'call to get_tasks_recursive failed' errors from su To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534090/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534090] Re: 'call to get_tasks_recursive failed' errors from su
I'll remove all those error messages printed to stderr in pam/cgmanager.c. If cgmanager were going to last I would take the time to pass the errors back up to log them to syslog, but it's just not worth it. ** Changed in: cgmanager (Ubuntu) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534090 Title: 'call to get_tasks_recursive failed' errors from su To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534090/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1534090] Re: 'call to get_tasks_recursive failed' errors from su
Yup that'll get the update. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534090 Title: 'call to get_tasks_recursive failed' errors from su To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534090/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534090] Re: 'call to get_tasks_recursive failed' errors from su
Trusty doesn't have libpam-cgm. Do you mean in ppas? ** Also affects: cgmanager (Ubuntu Wily) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534090 Title: 'call to get_tasks_recursive failed' errors from su To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534090/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534090] Re: 'call to get_tasks_recursive failed' errors from su
Trusty doesn't have libpam-cgm. Do you mean in ppas? ** Also affects: cgmanager (Ubuntu Wily) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to cgmanager in Ubuntu. https://bugs.launchpad.net/bugs/1534090 Title: 'call to get_tasks_recursive failed' errors from su To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534090/+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 1535494] [NEW] Fix numa_node_to_cpus patch
Public bug reported:
In bug 1358835 we applied a fix to supress a warning. The patch is different
from upstream (and appears wrong).
In particular,
+ if (numa_bitmask_isbitset(numa_nodes_ptr, node)) {
becomes
+ if (f) {
Switch to a straight cherrypick of the upstream patch.
** Affects: numactl (Ubuntu)
Importance: Medium
Status: Triaged
** Affects: numactl (Ubuntu Trusty)
Importance: Undecided
Status: New
** Affects: numactl (Ubuntu Vivid)
Importance: Undecided
Status: New
** Changed in: numactl (Ubuntu)
Importance: Undecided => Medium
** Changed in: numactl (Ubuntu)
Status: New => Triaged
** Also affects: numactl (Ubuntu Vivid)
Importance: Undecided
Status: New
** Also affects: numactl (Ubuntu Trusty)
Importance: Undecided
Status: New
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Title:
Fix numa_node_to_cpus patch
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[Bug 1535494] [NEW] Fix numa_node_to_cpus patch
Public bug reported:
In bug 1358835 we applied a fix to supress a warning. The patch is different
from upstream (and appears wrong).
In particular,
+ if (numa_bitmask_isbitset(numa_nodes_ptr, node)) {
becomes
+ if (f) {
Switch to a straight cherrypick of the upstream patch.
** Affects: numactl (Ubuntu)
Importance: Medium
Status: Triaged
** Affects: numactl (Ubuntu Trusty)
Importance: Undecided
Status: New
** Affects: numactl (Ubuntu Vivid)
Importance: Undecided
Status: New
** Changed in: numactl (Ubuntu)
Importance: Undecided => Medium
** Changed in: numactl (Ubuntu)
Status: New => Triaged
** Also affects: numactl (Ubuntu Vivid)
Importance: Undecided
Status: New
** Also affects: numactl (Ubuntu Trusty)
Importance: Undecided
Status: New
--
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https://bugs.launchpad.net/bugs/1535494
Title:
Fix numa_node_to_cpus patch
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[Bug 1358835] Re: numa_node_of_cpu() returns warning when cpu_index > 79
The patch in our package has the upstream patch except for one apparent
error - it checks for
if (f)
instead of
if (numa_bitmask_isbitset(numa_nodes_ptr, node)) {
I think it will be easiest to open a new bug to fix that. I'll note the
new bug# here.
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Title:
numa_node_of_cpu() returns warning when cpu_index > 79
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[Bug 1358835] Re: numa_node_of_cpu() returns warning when cpu_index > 79
The patch in our package has the upstream patch except for one apparent
error - it checks for
if (f)
instead of
if (numa_bitmask_isbitset(numa_nodes_ptr, node)) {
I think it will be easiest to open a new bug to fix that. I'll note the
new bug# here.
--
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Server Team, which is subscribed to numactl in Ubuntu.
https://bugs.launchpad.net/bugs/1358835
Title:
numa_node_of_cpu() returns warning when cpu_index > 79
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[Bug 1358835] Re: numa_node_of_cpu() returns warning when cpu_index > 79
Opened bug 1535494 -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to numactl in Ubuntu. https://bugs.launchpad.net/bugs/1358835 Title: numa_node_of_cpu() returns warning when cpu_index > 79 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/numactl/+bug/1358835/+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 1358835] Re: numa_node_of_cpu() returns warning when cpu_index > 79
Opened bug 1535494 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1358835 Title: numa_node_of_cpu() returns warning when cpu_index > 79 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/numactl/+bug/1358835/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1100976] Re: raring iso not booting in kvm
Hi, Can you show the result of doing sudo kvm-ok groups and kvm -vnc :1 ** Changed in: qemu (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1100976 Title: raring iso not booting in kvm To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1100976/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1122245] Re: booting from a cloud image hangs until virsh console is used
Given the affected releases are all EOL, I will mark this bug invalid. If anyone still sees this happen, please re-open. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1122245 Title: booting from a cloud image hangs until virsh console is used To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1122245/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1100976] Re: raring iso not booting in kvm
Hi, Can you show the result of doing sudo kvm-ok groups and kvm -vnc :1 ** Changed in: qemu (Ubuntu) Status: Confirmed => Incomplete -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to qemu in Ubuntu. https://bugs.launchpad.net/bugs/1100976 Title: raring iso not booting in kvm To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1100976/+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 1535063] Re: package libvirt-bin 1.2.16-2ubuntu11.15.10.2 failed to install/upgrade: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1
Thanks for reporting this bug. janv. 17 12:37:51 hostname libvirtd[22974]: Unable to initialize audit layer: Permission non accordée janv. 17 12:37:51 hostname libvirtd[22974]: cannot connect to netlink socket with protocol 0: Permission non accordée Can you show what happens when you type sudo libvirtd -v on the command line? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1535063 Title: package libvirt-bin 1.2.16-2ubuntu11.15.10.2 failed to install/upgrade: le sous-processus script post-installation installé a retourné une erreur de sortie d'état 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1535063/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533839] Re: vms shutting down on libvirt upgrade
** Also affects: init-system-helpers (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533839 Title: vms shutting down on libvirt upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/init-system-helpers/+bug/1533839/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533839] Re: vms shutting down on libvirt upgrade
** Also affects: init-system-helpers (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to init-system-helpers in Ubuntu. https://bugs.launchpad.net/bugs/1533839 Title: vms shutting down on libvirt upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/init-system-helpers/+bug/1533839/+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 1432644] Re: VM permanently tries to read /dev/shm/lttng-ust-wait-5
The bug was fixed in vivid (and later). Which libvirt version are you using? It sounds like we need to SRU this to trusty. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to ceph in Ubuntu. https://bugs.launchpad.net/bugs/1432644 Title: VM permanently tries to read /dev/shm/lttng-ust-wait-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1432644/+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 1432644] Re: VM permanently tries to read /dev/shm/lttng-ust-wait-5
The bug was fixed in vivid (and later). Which libvirt version are you using? It sounds like we need to SRU this to trusty. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1432644 Title: VM permanently tries to read /dev/shm/lttng-ust-wait-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/ceph/+bug/1432644/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534487] Re: cgroup change failed (freezer) when using sudo
(If the bug ends up being only the warning message, than it is fix released and low priority. If there is a problem affect lxc startup, then it is high priority) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534487 Title: cgroup change failed (freezer) when using sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534487] Re: cgroup change failed (freezer) when using sudo
(If the bug ends up being only the warning message, than it is fix released and low priority. If there is a problem affect lxc startup, then it is high priority) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534487 Title: cgroup change failed (freezer) when using sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1534487] Re: cgroup change failed (freezer) when using sudo
(Firing up a vm to reproduce) The error message has been fixed in 0.39-2ubuntu4 uploaded today to xenial. Can you show your /proc/self/cgroup output? Mine shows ubuntu@beret:~$ cat /proc/self/cgroup 11:blkio:/user.slice 10:hugetlb:/ 9:memory:/user.slice 8:cpu,cpuacct:/user.slice 7:perf_event:/ 6:freezer:/user/ubuntu/0 5:cpuset:/ 4:net_cls,net_prio:/user.slice 3:pids:/user.slice/user-1000.slice/session-2.scope 2:devices:/user.slice 1:name=systemd:/user.slice/user-1000.slice/session-2.scope which is correct. Systemd gave me a name=systemd cgroup, and libpam-cgm gave me freezer. ** Changed in: cgmanager (Ubuntu) Status: New => Incomplete ** Changed in: cgmanager (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1534487 Title: cgroup change failed (freezer) when using sudo To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cgmanager/+bug/1534487/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533839] Re: vms shutting down on libvirt upgrade
Indeed, the following debdiff to init-system-helpers fixes it for me
(with the exception that I used quilt and it's a native package, so
don't use the debdiff verbatim) :
diff -Nru init-system-helpers-1.24ubuntu2/debian/changelog
init-system-helpers-1.24ubuntu2x1/debian/changelog
--- init-system-helpers-1.24ubuntu2/debian/changelog2015-11-18
12:27:05.0 +
+++ init-system-helpers-1.24ubuntu2x1/debian/changelog 2016-01-16
00:43:32.0 +
@@ -1,3 +1,9 @@
+init-system-helpers (1.24ubuntu2x1) xenial; urgency=medium
+
+ * fix inverted use of -r flag to dh_systemd_start
+
+ -- Serge Hallyn <serge.hal...@ubuntu.com> Sat, 16 Jan 2016 00:42:51 +
+
init-system-helpers (1.24ubuntu2) xenial; urgency=medium
* Add Breaks/Replaces on upstart to cover move of
diff -Nru
init-system-helpers-1.24ubuntu2/patches/fix-systemd-restart-on-upgrade.patch
init-system-helpers-1.24ubuntu2x1/patches/fix-systemd-restart-on-upgrade.patch
---
init-system-helpers-1.24ubuntu2/patches/fix-systemd-restart-on-upgrade.patch
1970-01-01 00:00:00.0 +
+++
init-system-helpers-1.24ubuntu2x1/patches/fix-systemd-restart-on-upgrade.patch
2016-01-16 00:42:50.0 +
@@ -0,0 +1,13 @@
+Index: init-system-helpers-1.24ubuntu2/script/dh_systemd_start
+===
+--- init-system-helpers-1.24ubuntu2.orig/script/dh_systemd_start
init-system-helpers-1.24ubuntu2/script/dh_systemd_start
+@@ -205,7 +205,7 @@ foreach my $package (@{$dh{DOPACKAGES}})
+
+ $sd_autoscript->("postrm", "postrm-systemd-reload-only");
+
+- if ($dh{R_FLAG} || $dh{RESTART_AFTER_UPGRADE}) {
++ if (!$dh{R_FLAG} || $dh{RESTART_AFTER_UPGRADE}) {
+ # stop service only on remove
+ $sd_autoscript->("prerm", "prerm-systemd-restart");
+ } elsif (!$dh{NO_START}) {
diff -Nru init-system-helpers-1.24ubuntu2/patches/series
init-system-helpers-1.24ubuntu2x1/patches/series
--- init-system-helpers-1.24ubuntu2/patches/series 1970-01-01
00:00:00.0 +
+++ init-system-helpers-1.24ubuntu2x1/patches/series2016-01-16
00:42:06.0 +
@@ -0,0 +1 @@
+fix-systemd-restart-on-upgrade.patch
** Changed in: init-system-helpers (Ubuntu)
Importance: Undecided => High
** Also affects: libvirt (Ubuntu Wily)
Importance: Undecided
Status: New
** Also affects: init-system-helpers (Ubuntu Wily)
Importance: Undecided
Status: New
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Title:
vms shutting down on libvirt upgrade
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[Bug 1533839] Re: vms shutting down on libvirt upgrade
Indeed, the following debdiff to init-system-helpers fixes it for me
(with the exception that I used quilt and it's a native package, so
don't use the debdiff verbatim) :
diff -Nru init-system-helpers-1.24ubuntu2/debian/changelog
init-system-helpers-1.24ubuntu2x1/debian/changelog
--- init-system-helpers-1.24ubuntu2/debian/changelog2015-11-18
12:27:05.0 +
+++ init-system-helpers-1.24ubuntu2x1/debian/changelog 2016-01-16
00:43:32.0 +
@@ -1,3 +1,9 @@
+init-system-helpers (1.24ubuntu2x1) xenial; urgency=medium
+
+ * fix inverted use of -r flag to dh_systemd_start
+
+ -- Serge Hallyn <serge.hal...@ubuntu.com> Sat, 16 Jan 2016 00:42:51 +
+
init-system-helpers (1.24ubuntu2) xenial; urgency=medium
* Add Breaks/Replaces on upstart to cover move of
diff -Nru
init-system-helpers-1.24ubuntu2/patches/fix-systemd-restart-on-upgrade.patch
init-system-helpers-1.24ubuntu2x1/patches/fix-systemd-restart-on-upgrade.patch
---
init-system-helpers-1.24ubuntu2/patches/fix-systemd-restart-on-upgrade.patch
1970-01-01 00:00:00.0 +
+++
init-system-helpers-1.24ubuntu2x1/patches/fix-systemd-restart-on-upgrade.patch
2016-01-16 00:42:50.0 +
@@ -0,0 +1,13 @@
+Index: init-system-helpers-1.24ubuntu2/script/dh_systemd_start
+===
+--- init-system-helpers-1.24ubuntu2.orig/script/dh_systemd_start
init-system-helpers-1.24ubuntu2/script/dh_systemd_start
+@@ -205,7 +205,7 @@ foreach my $package (@{$dh{DOPACKAGES}})
+
+ $sd_autoscript->("postrm", "postrm-systemd-reload-only");
+
+- if ($dh{R_FLAG} || $dh{RESTART_AFTER_UPGRADE}) {
++ if (!$dh{R_FLAG} || $dh{RESTART_AFTER_UPGRADE}) {
+ # stop service only on remove
+ $sd_autoscript->("prerm", "prerm-systemd-restart");
+ } elsif (!$dh{NO_START}) {
diff -Nru init-system-helpers-1.24ubuntu2/patches/series
init-system-helpers-1.24ubuntu2x1/patches/series
--- init-system-helpers-1.24ubuntu2/patches/series 1970-01-01
00:00:00.0 +
+++ init-system-helpers-1.24ubuntu2x1/patches/series2016-01-16
00:42:06.0 +
@@ -0,0 +1 @@
+fix-systemd-restart-on-upgrade.patch
** Changed in: init-system-helpers (Ubuntu)
Importance: Undecided => High
** Also affects: libvirt (Ubuntu Wily)
Importance: Undecided
Status: New
** Also affects: init-system-helpers (Ubuntu Wily)
Importance: Undecided
Status: New
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https://bugs.launchpad.net/bugs/1533839
Title:
vms shutting down on libvirt upgrade
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Re: [Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
> Something I'm still not sure about is what would happen if you made a > symlink, bind mount, etc. in upperdir with the same name as an unrelated > file in lowerdir. This is worth checking out. just tried a symlink and it didn't seem to affect the host directory (/opt/cisco) which was symlinked to /tmp/upper/cisco in the container to begin with. > > It looks like no, since > > > > root@w1:/tmp# mount -t overlay -o > > lowerdir=lower,upperdir=upper,workdir=workdir overlay /mnt > > root@w1:/tmp# ls /mnt > > cisco > > root@w1:/tmp# rmdir /mnt/cisco > > rmdir: failed to remove ‘/mnt/cisco’: Read-only file system > > root@w1:/tmp# mv /mnt/cisco /mnt/c2 > > mv: cannot move ‘/mnt/cisco’ to ‘/mnt/c2’: Read-only file system > > > > (here w1 is a unpriv container with /hostopt a bind mount of /opt on the > > host; cisco a directory both in host's /opt and in /tmp/lowerdir) > > I think I'm missing something here. I don't know why your mount is > read-only. Because a directory in workdir is owned by uid -1 (root on the host). > But even if it wasn't, cisco is in lowerdir and thus should > never be modified or removed in any case. Removing it in /mnt should (I Right, but I was trying to use workdir as a vector to make changes to something in the host's opt. Not lowerdir. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533839] Re: vms shutting down on libvirt upgrade
Thanks for submitting this bug. Reproduce here. ** Changed in: libvirt (Ubuntu) Importance: Undecided => High ** Changed in: libvirt (Ubuntu) Importance: High => Critical ** Changed in: libvirt (Ubuntu) Status: New => Triaged -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533839 Title: vms shutting down on libvirt upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1533839/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533833] Re: unprivileged lxc containers won't start
systemd should be updated to know about the pids cgroup ** Also affects: lxc (Ubuntu Wily) Importance: Undecided Status: New ** Also affects: systemd (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: lxc (Ubuntu) Status: Confirmed => Fix Released ** Changed in: systemd (Ubuntu) Status: New => Fix Released ** Changed in: lxc (Ubuntu Wily) Importance: Undecided => Medium ** Changed in: systemd (Ubuntu) Importance: Undecided => Medium ** Changed in: systemd (Ubuntu Wily) Importance: Undecided => Medium -- 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/1533833 Title: unprivileged lxc containers won't start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+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 1533833] Re: unprivileged lxc containers won't start
(Note this should be properly handled in xenial, but needs fixing in wily) -- 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/1533833 Title: unprivileged lxc containers won't start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+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 1533839] Re: vms shutting down on libvirt upgrade
prior versions are doing it for me to. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533839 Title: vms shutting down on libvirt upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1533839/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533839] Re: vms shutting down on libvirt upgrade
libvirt-bin.service has Before=libvirt-guests.service and libvirt-guests.service has After=network.target libvirt-bin.service time-sync.target systemd- machined.target Does that sabotage the --no-restart-on-upgrade? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533839 Title: vms shutting down on libvirt upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1533839/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533839] Re: vms shutting down on libvirt upgrade
lv2 login: systemd-journald.service: Got notification message from PID 318 (WATCHDOG=1) Accepted new private connection. Got message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=StopUnit cookie=1 reply_cookie=0 error=n/a libvirt-guests.service: Trying to enqueue job libvirt-guests.service/stop/replace libvirt-guests.service: Installed new job libvirt-guests.service/stop as 343 libvirt-guests.service: Enqueued job libvirt-guests.service/stop as 343 Sent message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=1 reply_cookie=1 error=n/a Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobNew cookie=2 reply_cookie=0 error=n/a Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=JobNew cookie=249 reply_cookie=0 error=n/a Got message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1 interface=org.freedesktop.systemd1.Manager member=GetUnit cookie=2 reply_cookie=0 error=n/a Sent message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=3 reply_cookie=2 error=n/a libvirt-guests.service: About to execute: /usr/lib/libvirt/libvirt-stop-guests libvirt-guests.service: Forked /usr/lib/libvirt/libvirt-stop-guests as 1264 libvirt-guests.service: Changed exited -> stop[ 88.071982] libvirt-stop-guests[1264]: libvirt-guests.service: Executing: /usr/lib/libvirt/libvirt-stop-guests Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1/unit/libvirt_2dguests_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=4 reply_cookie=0 error=n/a Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1/unit/libvirt_2dguests_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=5 reply_cookie=0 error=n/a Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1/unit/libvirt_2dguests_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=250 reply_cookie=0 error=n/a Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1/unit/libvirt_2dguests_2eservice interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=251 reply_cookie=0 error=n/a Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1/job/343 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=6 reply_cookie=0 error=n/a Sent message type=signal sender=n/a destination=n/a object=/org/freedesktop/systemd1/job/343 interface=org.freedesktop.DBus.Properties member=PropertiesChanged cookie=252 reply_cookie=0 error=n/a systemd-logind.service: Got notification message from PID 721 (WATCHDOG=1) Got message type=method_call sender=n/a destination=org.freedesktop.systemd1 object=/org/freedesktop/systemd1/unit/libvirt_2dguests_2eservice interface=org.freedesktop.DBus.Properties member=Get cookie=3 reply_cookie=0 error=n/a Sent message type=method_return sender=n/a destination=n/a object=n/a interface=n/a member=n/a cookie=7 reply_cookie=3 error=n/a systemd-timesyncd.service: Got notification message from PID 457 (WATCHDOG=1) but debian/rules installs libvirt-guests as --no-restart-on-upgrade. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533839 Title: vms shutting down on libvirt upgrade To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1533839/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533833] Re: unprivileged lxc containers won't start
systemd should be updated to know about the pids cgroup ** Also affects: lxc (Ubuntu Wily) Importance: Undecided Status: New ** Also affects: systemd (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: lxc (Ubuntu) Status: Confirmed => Fix Released ** Changed in: systemd (Ubuntu) Status: New => Fix Released ** Changed in: lxc (Ubuntu Wily) Importance: Undecided => Medium ** Changed in: systemd (Ubuntu) Importance: Undecided => Medium ** Changed in: systemd (Ubuntu Wily) Importance: Undecided => Medium -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533833 Title: unprivileged lxc containers won't start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533833] Re: unprivileged lxc containers won't start
(Note this should be properly handled in xenial, but needs fixing in wily) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533833 Title: unprivileged lxc containers won't start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533833] Re: unprivileged lxc containers won't start
You're using a newer kernel which provides the 'pids' cgroup. Systemd doesn't know about that one and so doesn't create a cgroup for you that you own. Lxc in turn (in wily) doesn't yet know how to handle that. You can work around this several ways. The simplest is to do sudo cgm create pids user sudo cgm chown pids user $(id -u) $(id -g) cgm movepid pids user $$ before you start the container. ** Also affects: systemd (Ubuntu) Importance: Undecided Status: New ** Changed in: lxc (Ubuntu) Importance: Undecided => Medium ** Changed in: lxc (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1533833 Title: unprivileged lxc containers won't start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1533833] Re: unprivileged lxc containers won't start
You're using a newer kernel which provides the 'pids' cgroup. Systemd doesn't know about that one and so doesn't create a cgroup for you that you own. Lxc in turn (in wily) doesn't yet know how to handle that. You can work around this several ways. The simplest is to do sudo cgm create pids user sudo cgm chown pids user $(id -u) $(id -g) cgm movepid pids user $$ before you start the container. ** Also affects: systemd (Ubuntu) Importance: Undecided Status: New ** Changed in: lxc (Ubuntu) Importance: Undecided => Medium ** Changed in: lxc (Ubuntu) Status: New => 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/1533833 Title: unprivileged lxc containers won't start To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1533833/+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 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
Does it require the workdir to be empty? I.e. is there a way (symlink, bind mount, something else) that a user could use a dir they own which has a child which they don't own? It looks like no, since root@w1:/tmp# mount -t overlay -o lowerdir=lower,upperdir=upper,workdir=workdir overlay /mnt root@w1:/tmp# ls /mnt cisco root@w1:/tmp# rmdir /mnt/cisco rmdir: failed to remove ‘/mnt/cisco’: Read-only file system root@w1:/tmp# mv /mnt/cisco /mnt/c2 mv: cannot move ‘/mnt/cisco’ to ‘/mnt/c2’: Read-only file system (here w1 is a unpriv container with /hostopt a bind mount of /opt on the host; cisco a directory both in host's /opt and in /tmp/lowerdir) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531833] Re: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
Thanks - it looks like libvirt is upset about something relating to locales. What do dpkg -l | grep language-pack env | grep LANG sudo env | grep LANG show? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531833 Title: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1531833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1483071] Re: Error creating new VM with OVMF
** Also affects: libvirt (Ubuntu Trusty) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1483071 Title: Error creating new VM with OVMF To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1483071/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1483071] Re: Error creating new VM with OVMF
** Also affects: libvirt (Ubuntu Trusty) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1483071 Title: Error creating new VM with OVMF To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1483071/+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
Re: [Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
Quoting Seth Forshee (seth.forshee...@canonical.com): > I don't know why #2 is that much grosser than what's there now. It's I didn't mean gross as in eeuw, I meant not fine-grained enough. Because the capability will apply to inode permissions checks, and we only want it to be used for the check authorizing the writing of the trusted.overlay.opaque xattr. > already only taking the cap for setting the xattr, and taking > CAP_SYS_ADMIN in init_user_ns seems to be what it's really wanting to do Maybe - that's what I'm not sure about. As you said earlier, in the upstream code only an admin can do the actual mount. The fact that an unpriv user can create the mount may change assumptions about the underlying fs's. > there. The difference now though is that before that capability would > have been required to do the mount and now it isn't. Right. > If we were to use ns_capable, which namespace do we use? I don't know. We're almost better off shipping a new version of vfs_xattr() which is only for use by kernel writers. If we had your patch we could maybe check against the sb->user_ns? > current_user_ns? Then that check becomes worthless because any user can > make a new namespace to bypass it. If we had the s_user_ns patches it Quit saying in the next paragraph what I say in reply to the previous! > might make sense to use that, but that probably doesn't solve the > problem anyway since the lower mount was probably mounted in > init_user_ns. Good point, hadn't thought of that. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
in ovl_clear_empty(), the opaque bit is set on the dir in workingdir in ovl_create_over_whiteout() (the case we're currently looking at) it is also being set in the working dir. in ovl_rename2(), it is set in two places, on the upper dentries for both the old and new. So it is never set on the lowerdir, at least. I'm still looking, but it may be safe to say that all needed inode checks are already done before we call ovl_set_opaque() so that we can indeed just use prepare_kernel_cred(NULL) instead of prepare_cred(). -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531833] Re: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
Anything more from sudo journalctl -u libvirt-bin How about sudo strace -f /usr/sbin/libvirtd -v for pete's sake. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531833 Title: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1531833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1483071] Re: Error creating new VM with OVMF
** Description changed:
+ =
+ SRU Justification
+ Impact: cannot start VMs with UEFI
+ Test case:
+ Regression potential: virt-aa-helper is modified to add the nvram files to
the allowed list, there should be no regressions.
+ =
+
When I'm trying to create new VM through virt-manager with OVMF firmware
instead of BIOS an error appears:
Failed to complete an installation: «internal error: cannot load
AppArmor profile «libvirt-0dc7297d-a474-47ed-88b0-026f1d6ae2a4»»
Traceback (most recent call last):
File "/usr/share/virt-manager/virtManager/asyncjob.py", line 89, in
cb_wrapper
callback(asyncjob, *args, **kwargs)
File "/usr/share/virt-manager/virtManager/create.py", line 1873, in
do_install
guest.start_install(meter=meter)
File "/usr/share/virt-manager/virtinst/guest.py", line 414, in start_install
noboot)
File "/usr/share/virt-manager/virtinst/guest.py", line 478, in _create_guest
dom = self.conn.createLinux(start_xml or final_xml, 0)
File "/usr/lib/python2.7/dist-packages/libvirt.py", line 3497, in
createLinux
if ret is None:raise libvirtError('virDomainCreateLinux() failed',
conn=self)
libvirtError: internal error: cannot load AppArmor profile
«libvirt-0dc7297d-a474-47ed-88b0-026f1d6ae2a4»
There is an appropriate lines at the end of /etc/libvirt/qemu.conf:
nvram = [
"/usr/share/OVMF/OVMF_CODE-pure-efi.fd:/usr/share/OVMF/OVMF_VARS-pure-efi.fd",
"/usr/share/OVMF/OVMF_CODE-with-csm.fd:/usr/share/OVMF/OVMF_VARS-with-csm.fd" ]
Surely those files are present in /usr/share/OVMF/.
Kbuntu 15.10 Wily
Linux 4.2RC6 x86_64
virt-manager 1.2.1
libvirt 1.2.16
qemu 2.3
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Title:
Error creating new VM with OVMF
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[Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
#2 is probably a bit too gross - we really only need the cap for the setting of the OVL_XATTR_OPAQUE xattr in ovl_set_opaque. So we could simply override creds again there. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1529319] Re: VM constantly tries to access /run/shm/lttng-ust-wait-5
@mnaser, We need a simple testcase in the Description for SRU. do you know the minimal set of things needed to make this happen? Are you running an unmodified ceph, or ceph from a particular ppa which re-enables lttng? ** Description changed: + = + SRU Justification + Impact: log is flooded by apparmor access denials + Fix: silence the denials using an explicity 'deny' rule in apparmor policy + Test case: XXX + Regression potential: we already had an explicit deny rule for this, but the path at which shm is mounted has changed. + = + This seems like a regression of the following bug https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1432644 It seems that the path is now /run/shm/lttng-ust-wait-5 which results in a flood of the following Dec 26 04:47:44 compute-4-ca-ymq-2 kernel: [1751079.003742] audit: type=1400 audit(1451105264.249:80133): apparmor="DENIED" operation="open" profile="libvirt-5923eded-8cbd-4257-a4c6-a8f4c2cf06cb" name="/run/shm/lttng-ust-wait-5" pid=5018 comm="qemu-system-x86" requested_mask="r" denied_mask="r" fsuid=108 ouid=107 The fix would be similar ** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Wily) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1529319 Title: VM constantly tries to access /run/shm/lttng-ust-wait-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529319/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1529319] Re: VM constantly tries to access /run/shm/lttng-ust-wait-5
@mnaser, We need a simple testcase in the Description for SRU. do you know the minimal set of things needed to make this happen? Are you running an unmodified ceph, or ceph from a particular ppa which re-enables lttng? ** Description changed: + = + SRU Justification + Impact: log is flooded by apparmor access denials + Fix: silence the denials using an explicity 'deny' rule in apparmor policy + Test case: XXX + Regression potential: we already had an explicit deny rule for this, but the path at which shm is mounted has changed. + = + This seems like a regression of the following bug https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1432644 It seems that the path is now /run/shm/lttng-ust-wait-5 which results in a flood of the following Dec 26 04:47:44 compute-4-ca-ymq-2 kernel: [1751079.003742] audit: type=1400 audit(1451105264.249:80133): apparmor="DENIED" operation="open" profile="libvirt-5923eded-8cbd-4257-a4c6-a8f4c2cf06cb" name="/run/shm/lttng-ust-wait-5" pid=5018 comm="qemu-system-x86" requested_mask="r" denied_mask="r" fsuid=108 ouid=107 The fix would be similar ** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Wily) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1529319 Title: VM constantly tries to access /run/shm/lttng-ust-wait-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529319/+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 1517539] Re: Libvirt KVM can not create snapshot (with qemu-guest-agent)
** Description changed: + === + SRU Justification + Impact: snapshotting vms fails + Test case: install qemu-ga and use the snapshot-create-as command below + Regression potential: We broaden the types of sockets which virt-aa-helper allows to include vhostuser. There should be no regressions. + === + When I try to create a snapshot of a running virtual machine using the following command: virsh snapshot-create-as --quiesce --domain dns sn1 --diskspec hda,file=/home/alank/vm/dns-sn1.qcow2 --disk-only --atomic I receive the following error message: "error: internal error: cannot update AppArmor profile 'libvirt-ffa7fd3a-e521-46e4-83b0-b982fe75773d'" I'm not sure if this is a libvirt issue or an AppArmor issue. ProblemType: Bug DistroRelease: Ubuntu 15.10 Package: libvirt-bin 1.2.16-2ubuntu11 [modified: usr/lib/libvirt/libvirt-stop-guests] ProcVersionSignature: Ubuntu 4.2.0-18.22-generic 4.2.3 Uname: Linux 4.2.0-18-generic x86_64 ApportVersion: 2.19.1-0ubuntu5 Architecture: amd64 Date: Wed Nov 18 08:11:26 2015 InstallationDate: Installed on 2015-11-09 (8 days ago) InstallationMedia: Xubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021) ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR= - LANG=en_US.UTF-8 - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=en_US.UTF-8 + SHELL=/bin/bash SourcePackage: libvirt UpgradeStatus: No upgrade log present (probably fresh install) modified.conffile..etc.init.libvirt.bin.conf: [modified] modified.conffile..etc.libvirt.qemu.conf: [inaccessible: [Errno 13] Permission denied: '/etc/libvirt/qemu.conf'] modified.conffile..etc.libvirt.qemu.networks.default.xml: [inaccessible: [Errno 13] Permission denied: '/etc/libvirt/qemu/networks/default.xml'] mtime.conffile..etc.init.libvirt.bin.conf: 2015-11-11T07:35:24.679827 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1517539 Title: Libvirt KVM can not create snapshot (with qemu-guest-agent) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1517539/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1524737] Re: systemd presents hugetblfs at /dev/hugepages
** Description changed: + == + SRU Justification + Impact: libvirt unable to grant access to hugepages + Fix: add an apparmor rule to allow libvirt to access hugepages at the path which systemd uses + Test case: boot a vm with hugepages enabled. + Regression potential: We already have an allow rule for the old hugepages mount path, we are only allowing access to the path which systemd uses. So there should be no regressions. + == + If a system is configured to allocate hugepages on boot, systemd will automatically present a hugetblfs at /dev/hugepages This is not compatible with the current apparmor profile which expects presentation at /var/run/hugepages. ProblemType: Bug DistroRelease: Ubuntu 16.04 Package: libvirt-bin 1.2.21-2ubuntu1 ProcVersionSignature: Ubuntu 4.3.0-2.11-generic 4.3.0 Uname: Linux 4.3.0-2-generic x86_64 NonfreeKernelModules: zfs zunicode zcommon znvpair zavl ApportVersion: 2.19.2-0ubuntu9 Architecture: amd64 CurrentDesktop: Unity Date: Thu Dec 10 11:16:28 2015 EcryptfsInUse: Yes InstallationDate: Installed on 2014-11-25 (379 days ago) InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20141124) SourcePackage: libvirt UpgradeStatus: Upgraded to xenial on 2015-11-02 (38 days ago) modified.conffile..etc.libvirt.qemu.conf: [inaccessible: [Errno 13] Permission denied: '/etc/libvirt/qemu.conf'] modified.conffile..etc.libvirt.qemu.networks.default.xml: [inaccessible: [Errno 13] Permission denied: '/etc/libvirt/qemu/networks/default.xml'] -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1524737 Title: systemd presents hugetblfs at /dev/hugepages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1524737/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531833] Re: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
Ok, I don't know why that won't give us the error output we're looking for. What happens when you just do sudo /usr/sbin/libvirtd -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531833 Title: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1531833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
hat may not be ok for the ovl_rename2 case. What we want is for inode permissions to be checked, but only the bit in xattr_permission() checking for trusted.* to accept ns_capable. We could special-case that in xattr_permission(), but that's not particularly nice. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1531833] Re: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
Do you get more if you add '-v' ? Also try setting log_level = 1 in /etc/libvirt/libvirtd.conf -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531833 Title: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1531833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1532314] Re: Buffer overflow in cgmanager
Can you show 'ls /proc/$(pidof cgmanager)/fd' at a few times? This is something we've run into with normal operation in go, but since cgmanager is not threaded it should not have so many open fds. -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to lxc in Ubuntu. https://bugs.launchpad.net/bugs/1532314 Title: Buffer overflow in cgmanager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532314/+subscriptions -- Ubuntu-server-bugs mailing list Ubuntu-server-bugs@lists.ubuntu.com Modify settings or unsubscribe at: https://lists.ubuntu.com/mailman/listinfo/ubuntu-server-bugs
[Bug 1532314] Re: Buffer overflow in cgmanager
Can you show 'ls /proc/$(pidof cgmanager)/fd' at a few times? This is something we've run into with normal operation in go, but since cgmanager is not threaded it should not have so many open fds. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532314 Title: Buffer overflow in cgmanager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532314/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1532125] Re: lxc-clone: Use btrfs backing store if original container does
Ok, so this is working as expected. But I guess there is really zero advantage to having a copy-clone on btrfs, so I think it's worth changing. status confirmed importance medium ** Changed in: lxc (Ubuntu) Importance: Undecided => Medium ** Changed in: lxc (Ubuntu) Status: New => Confirmed -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532125 Title: lxc-clone: Use btrfs backing store if original container does To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1532125] Re: lxc-clone: Use btrfs backing store if original container does
Ok, so this is working as expected. But I guess there is really zero advantage to having a copy-clone on btrfs, so I think it's worth changing. status confirmed importance medium ** Changed in: lxc (Ubuntu) Importance: Undecided => Medium ** Changed in: lxc (Ubuntu) Status: New => 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/1532125 Title: lxc-clone: Use btrfs backing store if original container does To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532125/+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 1524737] Re: systemd presents hugetblfs at /dev/hugepages
** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Also affects: libvirt (Ubuntu Vivid) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1524737 Title: systemd presents hugetblfs at /dev/hugepages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1524737/+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 1532007] Re: libvirt's apparmor policy prevents starting domain with hugepage-backed memory store
*** This bug is a duplicate of bug 1524737 *** https://bugs.launchpad.net/bugs/1524737 ** This bug has been marked a duplicate of bug 1524737 systemd presents hugetblfs at /dev/hugepages -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532007 Title: libvirt's apparmor policy prevents starting domain with hugepage- backed memory store To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1532007/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1529319] Re: VM constantly tries to access /run/shm/lttng-ust-wait-5
Hi, Looking through the history of bug 1432644, AFAICS it was never "fixed", it was worked around. Ceph was built without support for lttng. The libvirt patch was only to *silence* the denial for attempted access to lttng, not to grant the access. Are you asking only to update the explit denial to keep your logs cleaner? If so that's trivial as you say. @sage-newdream, @jamespage, @jdstrand - is there any news on properly supporting lttng support built into ceph for libvirt? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1529319 Title: VM constantly tries to access /run/shm/lttng-ust-wait-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529319/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531564] Re: missing apparmor rule to read /sys/module/vhost/parameters/max_mem_regions
Thanks for submitting this bug. The fix is being pushed in the next version. ** Changed in: libvirt (Ubuntu) Importance: Undecided => Medium ** Changed in: libvirt (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531564 Title: missing apparmor rule to read /sys/module/vhost/parameters/max_mem_regions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1531564/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531833] Re: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
** Changed in: libvirt (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531833 Title: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1531833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1517539] Re: Libvirt KVM can not create snapshot (with qemu-guest-agent)
Thanks. This patch is in xenial's source. I'll mark this to be SRUd to wily. ** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu) Status: Confirmed => Fix Released ** Changed in: libvirt (Ubuntu Wily) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1517539 Title: Libvirt KVM can not create snapshot (with qemu-guest-agent) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1517539/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1517539] Re: Libvirt KVM can not create snapshot (with qemu-guest-agent)
Thanks. This patch is in xenial's source. I'll mark this to be SRUd to wily. ** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu) Status: Confirmed => Fix Released ** Changed in: libvirt (Ubuntu Wily) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1517539 Title: Libvirt KVM can not create snapshot (with qemu-guest-agent) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1517539/+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 1483071] Re: Error creating new VM with OVMF
The patch to fix this should be 91fdcefa7f145c1c39acc8e9a44fbfbf11568e54 upstream. It is in the xenial package. So I'm marking this fix released and SRUing for wily. Do we need this SRU'd to trusty too? ** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Wily) Importance: Undecided => High ** Changed in: libvirt (Ubuntu) Status: Confirmed => Fix Released ** Changed in: libvirt (Ubuntu) Importance: Medium => High -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1483071 Title: Error creating new VM with OVMF To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1483071/+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
Re: [Bug 1532314] Re: Buffer overflow in cgmanager
What were the fds? (ls -l) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532314 Title: Buffer overflow in cgmanager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532314/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1532314] Re: Buffer overflow in cgmanager
What were the fds? (ls -l) -- 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/1532314 Title: Buffer overflow in cgmanager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532314/+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 1483071] Re: Error creating new VM with OVMF
The patch to fix this should be 91fdcefa7f145c1c39acc8e9a44fbfbf11568e54 upstream. It is in the xenial package. So I'm marking this fix released and SRUing for wily. Do we need this SRU'd to trusty too? ** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Changed in: libvirt (Ubuntu Wily) Importance: Undecided => High ** Changed in: libvirt (Ubuntu) Status: Confirmed => Fix Released ** Changed in: libvirt (Ubuntu) Importance: Medium => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1483071 Title: Error creating new VM with OVMF To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1483071/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1532007] Re: libvirt's apparmor policy prevents starting domain with hugepage-backed memory store
*** This bug is a duplicate of bug 1524737 *** https://bugs.launchpad.net/bugs/1524737 ** This bug has been marked a duplicate of bug 1524737 systemd presents hugetblfs at /dev/hugepages -- You received this bug notification because you are a member of Ubuntu Server Team, which is subscribed to libvirt in Ubuntu. https://bugs.launchpad.net/bugs/1532007 Title: libvirt's apparmor policy prevents starting domain with hugepage- backed memory store To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apparmor/+bug/1532007/+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 1524737] Re: systemd presents hugetblfs at /dev/hugepages
** Also affects: libvirt (Ubuntu Wily) Importance: Undecided Status: New ** Also affects: libvirt (Ubuntu Vivid) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1524737 Title: systemd presents hugetblfs at /dev/hugepages To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1524737/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1393842] Re: libvirt does not grant qemu-guest-agent channel perms
@rahul ping? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1393842 Title: libvirt does not grant qemu-guest-agent channel perms To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1393842/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531833] Re: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1
Hi, could you please show the output of both: sudo journalctl -xe and sudo systemctl status libvirt-bin.service -l -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531833 Title: package libvirt-bin 1.2.16-2ubuntu11.15.10.1 failed to install/upgrade: subprocess installed post-installation script returned error exit status 1 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1531833/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1529319] Re: VM constantly tries to access /run/shm/lttng-ust-wait-5
Thanks - I'll push that fix to xenial and SRU to wily. Where else do you need it? ** Changed in: libvirt (Ubuntu) Importance: Undecided => High ** Changed in: libvirt (Ubuntu) Status: New => In Progress -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1529319 Title: VM constantly tries to access /run/shm/lttng-ust-wait-5 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529319/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1532125] [NEW] lxc-clone: Use btrfs backing store if original container does
If you do lxc-clone -s -o adt-xenial -n x1 does that snapshot the way you want? -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532125 Title: lxc-clone: Use btrfs backing store if original container does To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532125/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1532125] [NEW] lxc-clone: Use btrfs backing store if original container does
If you do lxc-clone -s -o adt-xenial -n x1 does that snapshot the way you want? -- 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/1532125 Title: lxc-clone: Use btrfs backing store if original container does To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532125/+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
[Blueprint servercloud-x-server-core] General server work for Xenial
Blueprint changed by Serge Hallyn: Work items changed: Work items for ubuntu-15.11: - [serge-hallyn] etckeeper: TODO + [serge-hallyn] etckeeper: DONE [paelzer] NIS merge: DONE Work items for ubuntu-15.12: [raharper] : tgt merge (bug 1524982): DONE [racb] nagios-plugins/monitoring-plugins merge and cleanup: DONE [kick-d] exim4 merge: DONE Work items for ubuntu-16.01: [raharper] strongswan merge and cleanup (=4days): INPROGRESS [nacc] logwatch merge and cleanup: INPROGRESS [smoser] openiscsi merge: TODO [kick-d] amavisd-new merge: INPROGRESS [kick-d] freeipmi merge and cleanup (=3days): INPROGRESS Work items: [smoser] systemd-boot tag ~ubuntu-server package review and fixes: TODO puppet merge and cleanup: TODO [paelzer] DPDK MIR: INPROGRESS [paelzer] DPDK upstream work: TODO [racb] MySQL cleanup and move to 5.7 (=14days): TODO NTP merge, cleanup and PPS support: TODO Tomcat updates and cleanup (=14days): TODO mail-stack-delivery deprecation plan: TODO [tdaitx] squid3 merge (=4days): INPROGRESS dovecot merge (doko: done in wily, update to 2.2.2x would be good): TODO [louis-bouchard] nut merge: INPROGRESS [arges] libvirt merge (bug 1519433) : INPROGRESS [serge-hallyn] enable numa in qemu (=2days): TODO unbound merge: TODO [nacc] Consider php7.0 for Xenial: INPROGRESS HTTP/2 related work (=5days): TODO -- General server work for Xenial https://blueprints.launchpad.net/ubuntu/+spec/servercloud-x-server-core -- 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 1532314] Re: Buffer overflow in cgmanager
Hm, sadly the trace isn't very informative: Core was generated by `/sbin/cgmanager -m name=systemd'. Program terminated with signal SIGABRT, Aborted. #0 0x7fade2d7a267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55 55 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) where #0 0x7fade2d7a267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55 #1 0x7fade2d7beca in __GI_abort () at abort.c:89 #2 0x7fade2dbdc53 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7fade2ed3dad "*** %s ***: %s terminated\n") at ../sysdeps/posix/libc_fatal.c:175 #3 0x7fade2e5de8c in __GI___fortify_fail (msg=, msg@entry=0x7fade2ed3d44 "buffer overflow detected") at fortify_fail.c:38 #4 0x7fade2e5be80 in __GI___chk_fail () at chk_fail.c:28 #5 0x7fade2e5ddd7 in __fdelt_chk (d=) at fdelt_chk.c:25 #6 0x7fade356e970 in nih_io_select_fds () from /lib/x86_64-linux-gnu/libnih.so.1 #7 0x7fade3572f79 in nih_main_loop () from /lib/x86_64-linux-gnu/libnih.so.1 #8 0x56043364a145 in ?? () #9 0x7fade2d65a40 in __libc_start_main (main=0x560433649ef0, argc=3, argv=0x7ffe4e46dda8, init=, fini=, rtld_fini=, stack_end=0x7ffe4e46dd98) at libc-start.c:289 #10 0x56043364a3d9 in ?? () How often does this happen? Can you trigger it in a particular way? Are you able to do cgm listcontrollers cgm getvalue memory . memory.limit_in_bytes cgm listchildren memory . cgm create memory x1 without any crashes? ** Changed in: lxc (Ubuntu) Importance: Undecided => High ** Changed in: lxc (Ubuntu) Status: New => Incomplete -- 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/1532314 Title: Buffer overflow in cgmanager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532314/+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 1532314] Re: Buffer overflow in cgmanager
Hm, sadly the trace isn't very informative: Core was generated by `/sbin/cgmanager -m name=systemd'. Program terminated with signal SIGABRT, Aborted. #0 0x7fade2d7a267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55 55 ../sysdeps/unix/sysv/linux/raise.c: No such file or directory. (gdb) where #0 0x7fade2d7a267 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55 #1 0x7fade2d7beca in __GI_abort () at abort.c:89 #2 0x7fade2dbdc53 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x7fade2ed3dad "*** %s ***: %s terminated\n") at ../sysdeps/posix/libc_fatal.c:175 #3 0x7fade2e5de8c in __GI___fortify_fail (msg=, msg@entry=0x7fade2ed3d44 "buffer overflow detected") at fortify_fail.c:38 #4 0x7fade2e5be80 in __GI___chk_fail () at chk_fail.c:28 #5 0x7fade2e5ddd7 in __fdelt_chk (d=) at fdelt_chk.c:25 #6 0x7fade356e970 in nih_io_select_fds () from /lib/x86_64-linux-gnu/libnih.so.1 #7 0x7fade3572f79 in nih_main_loop () from /lib/x86_64-linux-gnu/libnih.so.1 #8 0x56043364a145 in ?? () #9 0x7fade2d65a40 in __libc_start_main (main=0x560433649ef0, argc=3, argv=0x7ffe4e46dda8, init=, fini=, rtld_fini=, stack_end=0x7ffe4e46dd98) at libc-start.c:289 #10 0x56043364a3d9 in ?? () How often does this happen? Can you trigger it in a particular way? Are you able to do cgm listcontrollers cgm getvalue memory . memory.limit_in_bytes cgm listchildren memory . cgm create memory x1 without any crashes? ** Changed in: lxc (Ubuntu) Importance: Undecided => High ** Changed in: lxc (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1532314 Title: Buffer overflow in cgmanager To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/lxc/+bug/1532314/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
Ok, I see. At one point we had a special case to allow the overlay code to write trusted.* xattrs for creating whiteouts. However that is gone. Therefore when overlayfs v1 (mount -t overlayfs) is mounted, root in a user namespace also is not able to rm a file which exists in the lower fs. Some ways to fix this: 1. Add a special case in fs/xattr.c to allow the overlay code to create the trusted.overlay xattrs 2. In ovl_create_or_link(), target the override cred at init_user_ns. Since we don't do that, the capabilities we are adding do not grant "capable(CAP_SYS_ADMIN)", only ns_capable. 3. Find another way to do this without requiring the trusted.overlay xattr. It isn't needed for files so I don't know what the complications are, which require it to be done for directories. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
The type of the underlaying file does not matter, only the type of the replacing object. So if you touch $t/dev; rm $t/dev; touch $t/dev mkdir $t/dev; rmdir $t/ev; touch $t/dev those succeed, while touch $t/dev; rm $t/dev; mkdir $t/dev mkdir $t/dev; rm $t/dev; mkdir $t/dev both fail. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
In ovl_create_over_whiteout(), the ovl_set_opaque() in the S_ISDIR() block failed. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1285850] Re: interuppting lxc-clone can destroy source container
Should also need fix in trusty-backports The fix will come in 1.1.6. ** Also affects: lxc (Ubuntu Wily) Importance: Undecided Status: New ** Also affects: lxc (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: lxc (Ubuntu Vivid) Importance: Undecided Status: New -- 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/1285850 Title: interuppting lxc-clone can destroy source container To manage notifications about this bug go to: https://bugs.launchpad.net/lxc/+bug/1285850/+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 1285850] Re: interuppting lxc-clone can destroy source container
Should also need fix in trusty-backports The fix will come in 1.1.6. ** Also affects: lxc (Ubuntu Wily) Importance: Undecided Status: New ** Also affects: lxc (Ubuntu Xenial) Importance: Undecided Status: New ** Also affects: lxc (Ubuntu Vivid) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1285850 Title: interuppting lxc-clone can destroy source container To manage notifications about this bug go to: https://bugs.launchpad.net/lxc/+bug/1285850/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1285850] Re: interuppting lxc-clone can destroy source container
This was fixed by commit 5eea90e8505d9f336bb28379d8575be159fdd2e1, it was github issue http://github.com/lxc/lxc/issues/694. It needs to be SRUd somewhat urgently. ** Also affects: lxc (Ubuntu) Importance: Undecided Status: New -- 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/1285850 Title: interuppting lxc-clone can destroy source container To manage notifications about this bug go to: https://bugs.launchpad.net/lxc/+bug/1285850/+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 1285850] Re: interuppting lxc-clone can destroy source container
This was fixed by commit 5eea90e8505d9f336bb28379d8575be159fdd2e1, it was github issue http://github.com/lxc/lxc/issues/694. It needs to be SRUd somewhat urgently. ** Also affects: lxc (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1285850 Title: interuppting lxc-clone can destroy source container To manage notifications about this bug go to: https://bugs.launchpad.net/lxc/+bug/1285850/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
[Bug 1531747] [NEW] overlay: mkdir fails if directory exists in lowerdir
Public bug reported:
If a directory exists in the lowerdir but not in the mounted
overlay, then mkdir of the directory in the target dir results
in a mysterious -EPERM. I've seen this both in wily kernel
(4.2.0-22-generic #27-Ubuntu) and in a hand-built xenial
master-next (with unrelated patches added).
=
#!/bin/sh -ex
dir=`mktemp -d`
cleanup() {
umount -l $dir/t
rm -rf $dir
}
trap cleanup EXIT
echo "dir is $dir"
mkdir -p $dir/l $dir/u $dir/w $dir/t
mkdir $dir/l/dev
mount -t overlay -o lowerdir=$dir/l,upperdir=$dir/u,workdir=$dir/w o $dir/t
stat $dir/t/dev
rmdir $dir/t/dev
mkdir $dir/t/dev
echo $?
echo "mkdir should have succeeded"
=
** Affects: linux (Ubuntu)
Importance: Undecided
Status: Incomplete
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Title:
overlay: mkdir fails if directory exists in lowerdir
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[Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir
summary overlay: mkdir in user namespace fails if directory exists in
lowerdir"
** Description changed:
If a directory exists in the lowerdir but not in the mounted
overlay, then mkdir of the directory in the target dir results
in a mysterious -EPERM. I've seen this both in wily kernel
(4.2.0-22-generic #27-Ubuntu) and in a hand-built xenial
master-next (with unrelated patches added).
=
#!/bin/sh -ex
dir=`mktemp -d`
cleanup() {
- umount -l $dir/t
- rm -rf $dir
+ umount -l $dir/t
+ rm -rf $dir
}
trap cleanup EXIT
echo "dir is $dir"
mkdir -p $dir/l $dir/u $dir/w $dir/t
mkdir $dir/l/dev
mount -t overlay -o lowerdir=$dir/l,upperdir=$dir/u,workdir=$dir/w o $dir/t
stat $dir/t/dev
rmdir $dir/t/dev
mkdir $dir/t/dev
echo $?
echo "mkdir should have succeeded"
=
+
+ The above will work on the host, but fail in a user namespace, i.e
+ in a regular lxd container.
** Summary changed:
- overlay: mkdir fails if directory exists in lowerdir
+ overlay: mkdir fails if directory exists in lowerdir in a user namespace
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Title:
overlay: mkdir fails if directory exists in lowerdir in a user
namespace
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[Bug 1342083] Re: "Failed to create chardev" due to apparmor DENIED execute of "/usr/lib/pt_chown"
I failed to reproduce the original problem, but the -proposed packages pass the qa regression tests in lp:qa-regression-tests. ** Tags removed: verification-needed ** Tags added: verification-done -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1342083 Title: "Failed to create chardev" due to apparmor DENIED execute of "/usr/lib/pt_chown" To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1342083/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1531747] Re: overlay: mkdir fails if directory exists in lowerdir in a user namespace
Quoting Joseph Salisbury (joseph.salisb...@canonical.com): > Can you see if this bug also happens with the latest mainline kernel? It can > be downloaded from: That is not an option, because the mainline kernel doesn't support unprivileged overlayfs mounting which is where this happens. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531747 Title: overlay: mkdir fails if directory exists in lowerdir in a user namespace To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1531747/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1529079] Re: Can't start virtual machines after upgrade to Xenial
Quoting RussianNeuroMancer (1529...@bugs.launchpad.net): > I have systemd installed. > I mean, I can add systemd package as affected package again? Yes I think that's fair, though it's more likely a bug in libvirt's use of systemd-machined. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1529079 Title: Can't start virtual machines after upgrade to Xenial To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1529079/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
Re: [Bug 1531191] Re: qemu-kvm-init script called with undefined $KVM_HUGEPAGES
Gah. Thank you. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1531191 Title: qemu-kvm-init script called with undefined $KVM_HUGEPAGES To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1531191/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
