| 2017-08-10 21:30:04 |
dann frazier |
bug |
|
|
added bug |
| 2017-08-10 21:30:38 |
dann frazier |
nominated for series |
|
Ubuntu Zesty |
|
| 2017-08-10 21:30:38 |
dann frazier |
bug task added |
|
qemu (Ubuntu Zesty) |
|
| 2017-08-10 21:30:38 |
dann frazier |
nominated for series |
|
Ubuntu Xenial |
|
| 2017-08-10 21:30:38 |
dann frazier |
bug task added |
|
qemu (Ubuntu Xenial) |
|
| 2017-08-11 17:01:22 |
dann frazier |
qemu (Ubuntu Zesty): assignee |
|
dann frazier (dannf) |
|
| 2017-08-11 17:01:24 |
dann frazier |
qemu (Ubuntu Zesty): status |
New |
In Progress |
|
| 2017-08-11 17:01:38 |
dann frazier |
qemu (Ubuntu): assignee |
|
dann frazier (dannf) |
|
| 2017-08-11 17:01:40 |
dann frazier |
qemu (Ubuntu): status |
New |
In Progress |
|
| 2017-08-11 17:05:09 |
dann frazier |
qemu (Ubuntu Xenial): status |
New |
Triaged |
|
| 2017-08-11 21:35:45 |
dann frazier |
attachment added |
|
vm-save-restore.tar.gz https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1710019/+attachment/4930962/+files/vm-save-restore.tar.gz |
|
| 2017-08-28 21:34:44 |
dann frazier |
bug task added |
|
linux (Ubuntu) |
|
| 2017-08-28 21:34:59 |
dann frazier |
linux (Ubuntu): status |
New |
Triaged |
|
| 2017-08-28 21:35:13 |
dann frazier |
linux (Ubuntu Zesty): status |
New |
Confirmed |
|
| 2017-08-28 21:35:17 |
dann frazier |
linux (Ubuntu Zesty): status |
Confirmed |
Triaged |
|
| 2017-08-28 21:35:21 |
dann frazier |
linux (Ubuntu Xenial): status |
New |
Won't Fix |
|
| 2017-08-28 21:39:47 |
dann frazier |
qemu (Ubuntu): assignee |
dann frazier (dannf) |
|
|
| 2017-08-28 21:49:56 |
dann frazier |
qemu (Ubuntu): status |
In Progress |
Fix Released |
|
| 2017-08-29 19:20:44 |
dann frazier |
attachment added |
|
qemu-zesty-gicv3sr.debdiff https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1710019/+attachment/4940998/+files/qemu-zesty-gicv3sr.debdiff |
|
| 2017-08-29 20:21:15 |
Ubuntu Foundations Team Bug Bot |
tags |
|
patch |
|
| 2017-08-29 20:21:15 |
Ubuntu Foundations Team Bug Bot |
bug |
|
|
added subscriber Joseph Salisbury |
| 2017-11-06 23:45:49 |
dann frazier |
linux (Ubuntu): assignee |
|
dann frazier (dannf) |
|
| 2017-11-06 23:45:51 |
dann frazier |
linux (Ubuntu Zesty): assignee |
|
dann frazier (dannf) |
|
| 2017-11-06 23:45:54 |
dann frazier |
linux (Ubuntu): status |
Triaged |
In Progress |
|
| 2017-11-06 23:45:57 |
dann frazier |
linux (Ubuntu Zesty): status |
Triaged |
In Progress |
|
| 2017-11-10 06:45:35 |
Christian Ehrhardt |
nominated for series |
|
Ubuntu Artful |
|
| 2017-11-10 06:45:35 |
Christian Ehrhardt |
bug task added |
|
qemu (Ubuntu Artful) |
|
| 2017-11-10 06:45:35 |
Christian Ehrhardt |
bug task added |
|
linux (Ubuntu Artful) |
|
| 2017-11-10 06:45:57 |
Christian Ehrhardt |
linux (Ubuntu Artful): status |
New |
In Progress |
|
| 2017-11-10 06:46:06 |
Christian Ehrhardt |
linux (Ubuntu Artful): assignee |
|
dann frazier (dannf) |
|
| 2017-11-10 06:46:14 |
Christian Ehrhardt |
qemu (Ubuntu Artful): status |
New |
Fix Released |
|
| 2017-11-10 06:46:22 |
Christian Ehrhardt |
qemu (Ubuntu Xenial): status |
Triaged |
Won't Fix |
|
| 2017-11-13 19:29:15 |
dann frazier |
description |
[Impact]
Virtual machines on GICv3-based ARM systems cannot be saved/restored or migrated.
This feature was added in QEMU 2.10.
[Test Case]
ubuntu@grotrian:~$ sudo virsh save 7936-0 7936-0.sav
Domain 7936-0 saved to 7936-0.sav
ubuntu@grotrian:~$ sudo virsh restore 7396-0.sav
error: Failed to restore domain from 7396-0.sav
error: operation failed: job: unexpectedly failed
ubuntu@grotrian:~$ sudo tail -3 /var/log/libvirt/qemu/7936-0.log
2017-08-10T21:26:38.217427Z qemu-system-aarch64: State blocked by non-migratable device 'arm_gicv3_its'
2017-08-10T21:26:38.217565Z qemu-system-aarch64: load of migration failed: Invalid argument
2017-08-10 21:26:38.217+0000: shutting down, reason=failed
[Regression Risk] |
[Impact]
Virtual machines on GICv3-based ARM systems cannot be saved/restored or migrated.
This feature was added in QEMU 2.10.
[Test Case]
ubuntu@grotrian:~$ sudo virsh save 7936-0 7936-0.sav
Domain 7936-0 saved to 7936-0.sav
ubuntu@grotrian:~$ sudo virsh restore 7396-0.sav
error: Failed to restore domain from 7396-0.sav
error: operation failed: job: unexpectedly failed
ubuntu@grotrian:~$ sudo tail -3 /var/log/libvirt/qemu/7936-0.log
2017-08-10T21:26:38.217427Z qemu-system-aarch64: State blocked by non-migratable device 'arm_gicv3_its'
2017-08-10T21:26:38.217565Z qemu-system-aarch64: load of migration failed: Invalid argument
2017-08-10 21:26:38.217+0000: shutting down, reason=failed
[Regression Risk]
The kernel changes are restricted to ARM, minimizing the regression risk on other architectures. Other than one minor offset adjustment, all patches are clean cherry-picks from upstream. Tested on Cavium ThunderX and Qualcomm Centriq. |
|
| 2017-11-15 16:11:10 |
dann frazier |
bug task added |
|
cloud-archive |
|
| 2017-11-16 20:57:39 |
Brian Murray |
qemu (Ubuntu Zesty): status |
In Progress |
Fix Committed |
|
| 2017-11-16 20:57:42 |
Brian Murray |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2017-11-16 20:57:44 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
| 2017-11-16 20:57:49 |
Brian Murray |
tags |
patch |
patch verification-needed verification-needed-zesty |
|
| 2017-11-20 10:47:37 |
Stefan Bader |
linux (Ubuntu Artful): importance |
Undecided |
Medium |
|
| 2017-11-20 10:47:37 |
Stefan Bader |
linux (Ubuntu Artful): status |
In Progress |
Fix Committed |
|
| 2017-11-22 14:10:25 |
Corey Bryant |
nominated for series |
|
cloud-archive/ocata |
|
| 2017-11-22 14:10:25 |
Corey Bryant |
bug task added |
|
cloud-archive/ocata |
|
| 2017-11-22 14:10:25 |
Corey Bryant |
nominated for series |
|
cloud-archive/pike |
|
| 2017-11-22 14:10:25 |
Corey Bryant |
bug task added |
|
cloud-archive/pike |
|
| 2017-11-22 14:13:33 |
Corey Bryant |
cloud-archive/pike: status |
New |
Invalid |
|
| 2017-11-22 14:13:46 |
Corey Bryant |
cloud-archive: status |
New |
Invalid |
|
| 2017-11-22 14:14:15 |
Corey Bryant |
cloud-archive/pike: status |
Invalid |
Fix Released |
|
| 2017-11-22 14:14:32 |
Corey Bryant |
cloud-archive/ocata: status |
New |
Triaged |
|
| 2017-11-22 14:14:44 |
Corey Bryant |
cloud-archive/ocata: importance |
Undecided |
Medium |
|
| 2017-11-22 14:19:32 |
Corey Bryant |
cloud-archive/ocata: status |
Triaged |
Fix Committed |
|
| 2017-11-22 14:19:34 |
Corey Bryant |
tags |
patch verification-needed verification-needed-zesty |
patch verification-needed verification-needed-zesty verification-ocata-needed |
|
| 2017-11-29 15:16:10 |
Khaled El Mously |
tags |
patch verification-needed verification-needed-zesty verification-ocata-needed |
patch verification-needed verification-needed-artful verification-needed-zesty verification-ocata-needed |
|
| 2017-11-29 16:56:59 |
dann frazier |
tags |
patch verification-needed verification-needed-artful verification-needed-zesty verification-ocata-needed |
patch verification-failed-zesty verification-needed verification-needed-artful verification-ocata-failed |
|
| 2017-11-30 09:33:48 |
Christian Ehrhardt |
qemu (Ubuntu Zesty): status |
Fix Committed |
Triaged |
|
| 2017-12-06 16:49:04 |
dann frazier |
tags |
patch verification-failed-zesty verification-needed verification-needed-artful verification-ocata-failed |
patch verification-done-artful verification-failed-zesty verification-needed verification-ocata-failed |
|
| 2017-12-07 17:42:36 |
Launchpad Janitor |
linux (Ubuntu Artful): status |
Fix Committed |
Fix Released |
|
| 2017-12-07 17:42:36 |
Launchpad Janitor |
cve linked |
|
2017-1000405 |
|
| 2017-12-11 15:35:14 |
Corey Bryant |
cloud-archive/ocata: status |
Fix Committed |
Fix Released |
|
| 2017-12-12 12:39:51 |
Corey Bryant |
cloud-archive/ocata: status |
Fix Released |
Triaged |
|
| 2018-01-10 01:35:55 |
Launchpad Janitor |
linux (Ubuntu): status |
In Progress |
Fix Released |
|
| 2018-01-10 01:35:55 |
Launchpad Janitor |
cve linked |
|
2017-16995 |
|
| 2018-01-10 01:35:55 |
Launchpad Janitor |
cve linked |
|
2017-17862 |
|
| 2018-01-10 01:35:55 |
Launchpad Janitor |
cve linked |
|
2017-17863 |
|
| 2018-01-10 01:35:55 |
Launchpad Janitor |
cve linked |
|
2017-17864 |
|
| 2018-01-10 01:35:55 |
Launchpad Janitor |
cve linked |
|
2017-5754 |
|
