| 2013-07-16 19:48:32 |
Robert Collins |
bug |
|
|
added bug |
| 2013-07-16 19:53:35 |
Launchpad Janitor |
libvirt (Ubuntu): status |
New |
Confirmed |
|
| 2013-07-16 20:07:10 |
Serge Hallyn |
libvirt (Ubuntu): importance |
Undecided |
High |
|
| 2013-07-16 20:12:24 |
Robert Collins |
tags |
amd64 apport-bug raring |
amd64 apport-bug apport-collected raring |
|
| 2013-07-16 20:12:26 |
Robert Collins |
description |
libvirtd is using excessive amounts of memory after a week or so of uptime:
uptime
07:47:15 up 9 days, 21:49, 16 users, load average: 1.06, 2.20, 1.70
from top (sorry for the truncated line, window got resized before I copied it out.
18978 root 20 0 7334m 6.6g 672 S 1.0 42.3 504
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: libvirt-bin 1.0.2-0ubuntu11.13.04.2
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Uname: Linux 3.8.0-23-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Wed Jul 17 07:44:41 2013
InstallationDate: Installed on 2013-01-13 (184 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
MarkForUpload: True
SourcePackage: libvirt
UpgradeStatus: Upgraded to raring on 2013-04-22 (85 days ago) |
libvirtd is using excessive amounts of memory after a week or so of uptime:
uptime
07:47:15 up 9 days, 21:49, 16 users, load average: 1.06, 2.20, 1.70
from top (sorry for the truncated line, window got resized before I copied it out.
18978 root 20 0 7334m 6.6g 672 S 1.0 42.3 504
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: libvirt-bin 1.0.2-0ubuntu11.13.04.2
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Uname: Linux 3.8.0-23-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Wed Jul 17 07:44:41 2013
InstallationDate: Installed on 2013-01-13 (184 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
MarkForUpload: True
SourcePackage: libvirt
UpgradeStatus: Upgraded to raring on 2013-04-22 (85 days ago)
---
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
DistroRelease: Ubuntu 13.04
InstallationDate: Installed on 2013-01-13 (184 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
KernLog:
MarkForUpload: True
Package: libvirt (not installed)
ProcCmdline: BOOT_IMAGE=/vmlinuz-3.8.0-23-generic root=/dev/mapper/hostname-root ro rootflags=subvol=@
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Tags: raring
Uname: Linux 3.8.0-23-generic x86_64
UpgradeStatus: Upgraded to raring on 2013-04-22 (85 days ago)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
modified.conffile..etc.apparmor.d.usr.lib.libvirt.virt.aa.helper: [modified]
modified.conffile..etc.apparmor.d.usr.sbin.libvirtd: [modified]
mtime.conffile..etc.apparmor.d.usr.lib.libvirt.virt.aa.helper: 2013-06-26T00:59:03.272193
mtime.conffile..etc.apparmor.d.usr.sbin.libvirtd: 2013-06-26T00:58:56.616193 |
|
| 2013-07-16 20:12:28 |
Robert Collins |
attachment added |
|
HookError_cloud_archive.txt https://bugs.launchpad.net/bugs/1201938/+attachment/3739131/+files/HookError_cloud_archive.txt |
|
| 2013-07-16 20:12:31 |
Robert Collins |
attachment added |
|
ProcEnviron.txt https://bugs.launchpad.net/bugs/1201938/+attachment/3739132/+files/ProcEnviron.txt |
|
| 2013-07-16 20:12:33 |
Robert Collins |
attachment added |
|
RelatedPackageVersions.txt https://bugs.launchpad.net/bugs/1201938/+attachment/3739133/+files/RelatedPackageVersions.txt |
|
| 2013-07-19 13:54:49 |
Serge Hallyn |
libvirt (Ubuntu): status |
Confirmed |
Triaged |
|
| 2013-07-19 13:55:33 |
Serge Hallyn |
libvirt (Ubuntu): assignee |
|
Serge Hallyn (serge-hallyn) |
|
| 2013-08-13 19:37:02 |
Serge Hallyn |
libvirt (Ubuntu): status |
Triaged |
In Progress |
|
| 2013-08-14 00:16:03 |
Serge Hallyn |
bug task added |
|
netcf (Ubuntu) |
|
| 2013-08-14 00:16:43 |
Serge Hallyn |
netcf (Ubuntu): importance |
Undecided |
High |
|
| 2013-08-14 00:16:43 |
Serge Hallyn |
netcf (Ubuntu): status |
New |
In Progress |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
nominated for series |
|
Ubuntu Precise |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
bug task added |
|
libvirt (Ubuntu Precise) |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
bug task added |
|
netcf (Ubuntu Precise) |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
nominated for series |
|
Ubuntu Quantal |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
bug task added |
|
libvirt (Ubuntu Quantal) |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
bug task added |
|
netcf (Ubuntu Quantal) |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
nominated for series |
|
Ubuntu Raring |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
bug task added |
|
libvirt (Ubuntu Raring) |
|
| 2013-08-14 00:54:03 |
Serge Hallyn |
bug task added |
|
netcf (Ubuntu Raring) |
|
| 2013-08-14 01:54:19 |
Launchpad Janitor |
netcf (Ubuntu): status |
In Progress |
Fix Released |
|
| 2013-08-14 02:51:54 |
Serge Hallyn |
bug task deleted |
libvirt (Ubuntu Precise) |
|
|
| 2013-08-14 02:52:06 |
Serge Hallyn |
bug task deleted |
libvirt (Ubuntu Quantal) |
|
|
| 2013-08-14 02:52:16 |
Serge Hallyn |
bug task deleted |
libvirt (Ubuntu) |
|
|
| 2013-08-14 02:52:32 |
Serge Hallyn |
bug task deleted |
libvirt (Ubuntu Raring) |
|
|
| 2013-08-14 02:56:49 |
Serge Hallyn |
description |
libvirtd is using excessive amounts of memory after a week or so of uptime:
uptime
07:47:15 up 9 days, 21:49, 16 users, load average: 1.06, 2.20, 1.70
from top (sorry for the truncated line, window got resized before I copied it out.
18978 root 20 0 7334m 6.6g 672 S 1.0 42.3 504
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: libvirt-bin 1.0.2-0ubuntu11.13.04.2
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Uname: Linux 3.8.0-23-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Wed Jul 17 07:44:41 2013
InstallationDate: Installed on 2013-01-13 (184 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
MarkForUpload: True
SourcePackage: libvirt
UpgradeStatus: Upgraded to raring on 2013-04-22 (85 days ago)
---
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
DistroRelease: Ubuntu 13.04
InstallationDate: Installed on 2013-01-13 (184 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
KernLog:
MarkForUpload: True
Package: libvirt (not installed)
ProcCmdline: BOOT_IMAGE=/vmlinuz-3.8.0-23-generic root=/dev/mapper/hostname-root ro rootflags=subvol=@
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Tags: raring
Uname: Linux 3.8.0-23-generic x86_64
UpgradeStatus: Upgraded to raring on 2013-04-22 (85 days ago)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
modified.conffile..etc.apparmor.d.usr.lib.libvirt.virt.aa.helper: [modified]
modified.conffile..etc.apparmor.d.usr.sbin.libvirtd: [modified]
mtime.conffile..etc.apparmor.d.usr.lib.libvirt.virt.aa.helper: 2013-06-26T00:59:03.272193
mtime.conffile..etc.apparmor.d.usr.sbin.libvirtd: 2013-06-26T00:58:56.616193 |
==================
SRU Justification
1. Impact: libvirt over time consumes excessive memory due to a call to libnetcf
2. Development fix: a patch to free a path which was being leaked
3. Stable fix: same as development fix
4. Test case: start libvirtd, and connect to it with virt-manager. Leave that running. Run top in a terminal, hit 'M' to sort by memory, and watch for RSS for libvirtd to grow. Give it an hour or two to grow by a few M.
5. Regression potential: there should be none as this only causes a path to be freed (after an earlier check for failure which should ensure the path is in fact allocated).
==================
libvirtd is using excessive amounts of memory after a week or so of uptime:
uptime
07:47:15 up 9 days, 21:49, 16 users, load average: 1.06, 2.20, 1.70
from top (sorry for the truncated line, window got resized before I copied it out.
18978 root 20 0 7334m 6.6g 672 S 1.0 42.3 504
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: libvirt-bin 1.0.2-0ubuntu11.13.04.2
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Uname: Linux 3.8.0-23-generic x86_64
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Wed Jul 17 07:44:41 2013
InstallationDate: Installed on 2013-01-13 (184 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
MarkForUpload: True
SourcePackage: libvirt
UpgradeStatus: Upgraded to raring on 2013-04-22 (85 days ago)
---
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
DistroRelease: Ubuntu 13.04
InstallationDate: Installed on 2013-01-13 (184 days ago)
InstallationMedia: Ubuntu-Server 12.10 "Quantal Quetzal" - Release amd64 (20121017.2)
KernLog:
MarkForUpload: True
Package: libvirt (not installed)
ProcCmdline: BOOT_IMAGE=/vmlinuz-3.8.0-23-generic root=/dev/mapper/hostname-root ro rootflags=subvol=@
ProcVersionSignature: Ubuntu 3.8.0-23.34-generic 3.8.11
Tags: raring
Uname: Linux 3.8.0-23-generic x86_64
UpgradeStatus: Upgraded to raring on 2013-04-22 (85 days ago)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
modified.conffile..etc.apparmor.d.usr.lib.libvirt.virt.aa.helper: [modified]
modified.conffile..etc.apparmor.d.usr.sbin.libvirtd: [modified]
mtime.conffile..etc.apparmor.d.usr.lib.libvirt.virt.aa.helper: 2013-06-26T00:59:03.272193
mtime.conffile..etc.apparmor.d.usr.sbin.libvirtd: 2013-06-26T00:58:56.616193 |
|
| 2013-08-14 02:56:58 |
Serge Hallyn |
netcf (Ubuntu Precise): status |
New |
Triaged |
|
| 2013-08-14 02:57:02 |
Serge Hallyn |
netcf (Ubuntu Quantal): status |
New |
Triaged |
|
| 2013-08-14 02:57:06 |
Serge Hallyn |
netcf (Ubuntu Raring): status |
New |
Triaged |
|
| 2013-08-14 02:57:10 |
Serge Hallyn |
netcf (Ubuntu Precise): importance |
Undecided |
High |
|
| 2013-08-14 02:57:14 |
Serge Hallyn |
netcf (Ubuntu Quantal): importance |
Undecided |
High |
|
| 2013-08-14 02:57:16 |
Serge Hallyn |
netcf (Ubuntu Raring): importance |
Undecided |
High |
|
| 2013-08-14 03:07:49 |
Serge Hallyn |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2013-08-15 20:52:04 |
Brian Murray |
netcf (Ubuntu Raring): status |
Triaged |
Fix Committed |
|
| 2013-08-15 20:52:07 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
| 2013-08-15 20:52:17 |
Brian Murray |
tags |
amd64 apport-bug apport-collected raring |
amd64 apport-bug apport-collected raring verification-needed |
|
| 2013-08-15 20:54:38 |
Brian Murray |
netcf (Ubuntu Quantal): status |
Triaged |
Fix Committed |
|
| 2013-08-15 20:55:56 |
Brian Murray |
netcf (Ubuntu Precise): status |
Triaged |
Fix Committed |
|
| 2013-08-18 13:25:06 |
Nobuto Murata |
bug |
|
|
added subscriber Nobuto MURATA |
| 2013-08-21 15:40:45 |
Serge Hallyn |
tags |
amd64 apport-bug apport-collected raring verification-needed |
amd64 apport-bug apport-collected raring verification-done |
|
| 2013-08-27 14:17:00 |
Launchpad Janitor |
netcf (Ubuntu Precise): status |
Fix Committed |
Fix Released |
|
| 2013-08-27 14:17:06 |
Colin Watson |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
| 2013-08-27 14:17:19 |
Launchpad Janitor |
netcf (Ubuntu Quantal): status |
Fix Committed |
Fix Released |
|
| 2013-08-27 14:20:37 |
Launchpad Janitor |
netcf (Ubuntu Raring): status |
Fix Committed |
Fix Released |
|
