2013-11-06 04:00:38 |
Robie Basak |
bug |
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|
added bug |
2013-11-06 04:00:53 |
Robie Basak |
libvirt (Ubuntu): importance |
Undecided |
High |
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2013-11-06 04:01:09 |
Robie Basak |
nominated for series |
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Ubuntu Precise |
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2013-11-06 04:05:49 |
Robie Basak |
bug task added |
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uvtool |
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2013-11-06 04:07:48 |
Robie Basak |
uvtool: importance |
Undecided |
High |
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2013-11-06 13:36:22 |
C de-Avillez |
bug task added |
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libvirt (Ubuntu Precise) |
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2013-11-06 20:59:32 |
Serge Hallyn |
libvirt (Ubuntu): status |
New |
Confirmed |
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2013-11-06 20:59:39 |
Serge Hallyn |
libvirt (Ubuntu): status |
Confirmed |
Fix Released |
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2013-11-06 20:59:43 |
Serge Hallyn |
libvirt (Ubuntu Precise): status |
New |
Confirmed |
|
2013-11-06 20:59:47 |
Serge Hallyn |
libvirt (Ubuntu Precise): importance |
Undecided |
High |
|
2013-11-08 09:42:38 |
Robie Basak |
attachment added |
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libvirt.debdiff https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1248394/+attachment/3902915/+files/libvirt.debdiff |
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2013-11-08 09:42:47 |
Robie Basak |
libvirt (Ubuntu Precise): status |
Confirmed |
Triaged |
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2013-11-08 09:51:33 |
Robie Basak |
description |
python-libvirt 0.9.8-2ubuntu17.13
uvtool cannot sync images using libvirt on Precise. This is limited to i386. The error looks something like:
[...]
File "/usr/lib/python2.7/dist-packages/uvtool/libvirt/__init__.py", line 88, in _create_volume_from_fobj_with_size
vol.upload(stream, 0, fobj_size, 0)
File "/usr/lib/python2.7/dist-packages/libvirt.py", line 2073, in upload
if ret == -1: raise libvirtError ('virStorageVolUpload() failed', vol=self)
libvirt.libvirtError: Unable to seek /var/lib/uvtool/libvirt/images/x-uvt-b64-Y29tLnVidW50dS5jbG91ZDpzZXJ2ZXI6MTIuMDQ6aTM4NiAyMDEzMTAyNA== to 654696742695993344: Invalid argument
Root cause: in the libvirt source, python/generator.py maps "unsigned long long" to PyArg_ParseTuple parameter "l", instead of "L" or "K".
Upstream fix: http://libvirt.org/git/?p=libvirt.git;a=commit;h=d78035d06aab73a76a82c525f41580cf986cce7b
Development fix: packaged from upstream
Stable fix: a trivial backport of this fix.
Note that this ignores the signed/unsigned distinction. I think the correct fix should be "K", but upstream are using "L", which will suffice for Intel architectures. To avoid diverging I think "L" is better for an SRU if we have to do it today. This may break ARM, which defaults to different signedness. I will raise this separately with upstream.
Debdiff to follow. |
[Impact]
uvtool fails to work on Precise i386, which means that juju's upcoming KVM container feature won't work when a guest is on the current LTS, which is our current recommendation.
[Test Case]
0. Start with Precise on i386
1. sudo add-apt-repository cloud-archive:tools
2. sudo apt-get update
3. sudo apt-get install uvtool-libvirt
4. sg libvirtd
5. uvt-simplestreams-sync arch=i386 release=precise
Expected results: zero exit status (some spurious errors printed)
Actual results: non-zero exit status, "libvirt.libvirtError" with "unable to seek" to a ridiculously long offset.
[Upstream Fix]
http://libvirt.org/git/?p=libvirt.git;a=commit;h=d78035d06aab73a76a82c525f41580cf986cce7b
[Development Fix]
Already on an upstream version that has the fix.
[Stable Fix]
Trivial backport of the upstream fix.
[Regression Potential]
The only change is in the Python bindings, so API calls involving 64-bit integer parameters are affected. The fix is obviously correct; upstream and Saucy both have it and so this fix has been extensively tested.
[Details]
Root cause: in the libvirt source, python/generator.py maps "unsigned long long" to PyArg_ParseTuple parameter "l", instead of "L" or "K".
Upstream fix: http://libvirt.org/git/?p=libvirt.git;a=commit;h=d78035d06aab73a76a82c525f41580cf986cce7b
Development fix: packaged from upstream
Stable fix: a trivial backport of this fix.
python-libvirt 0.9.8-2ubuntu17.13
uvtool cannot sync images using libvirt on Precise. This is limited to i386. The error looks something like:
[...]
File "/usr/lib/python2.7/dist-packages/uvtool/libvirt/__init__.py", line 88, in _create_volume_from_fobj_with_size
vol.upload(stream, 0, fobj_size, 0)
File "/usr/lib/python2.7/dist-packages/libvirt.py", line 2073, in upload
if ret == -1: raise libvirtError ('virStorageVolUpload() failed', vol=self)
libvirt.libvirtError: Unable to seek /var/lib/uvtool/libvirt/images/x-uvt-b64-Y29tLnVidW50dS5jbG91ZDpzZXJ2ZXI6MTIuMDQ6aTM4NiAyMDEzMTAyNA== to 654696742695993344: Invalid argument
Note that this ignores the signed/unsigned distinction. I think the correct fix should be "K", but upstream are using "L", which will suffice for the actual problem. To avoid diverging I think "L" is better for an SRU if we have to do it today. I have raised this separately with upstream. |
|
2013-11-14 18:47:36 |
Brian Murray |
libvirt (Ubuntu Precise): status |
Triaged |
Fix Committed |
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2013-11-14 18:47:38 |
Brian Murray |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
2013-11-14 18:47:40 |
Brian Murray |
bug |
|
|
added subscriber SRU Verification |
2013-11-14 18:47:49 |
Brian Murray |
tags |
|
verification-needed |
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2013-11-19 09:34:20 |
Robie Basak |
description |
[Impact]
uvtool fails to work on Precise i386, which means that juju's upcoming KVM container feature won't work when a guest is on the current LTS, which is our current recommendation.
[Test Case]
0. Start with Precise on i386
1. sudo add-apt-repository cloud-archive:tools
2. sudo apt-get update
3. sudo apt-get install uvtool-libvirt
4. sg libvirtd
5. uvt-simplestreams-sync arch=i386 release=precise
Expected results: zero exit status (some spurious errors printed)
Actual results: non-zero exit status, "libvirt.libvirtError" with "unable to seek" to a ridiculously long offset.
[Upstream Fix]
http://libvirt.org/git/?p=libvirt.git;a=commit;h=d78035d06aab73a76a82c525f41580cf986cce7b
[Development Fix]
Already on an upstream version that has the fix.
[Stable Fix]
Trivial backport of the upstream fix.
[Regression Potential]
The only change is in the Python bindings, so API calls involving 64-bit integer parameters are affected. The fix is obviously correct; upstream and Saucy both have it and so this fix has been extensively tested.
[Details]
Root cause: in the libvirt source, python/generator.py maps "unsigned long long" to PyArg_ParseTuple parameter "l", instead of "L" or "K".
Upstream fix: http://libvirt.org/git/?p=libvirt.git;a=commit;h=d78035d06aab73a76a82c525f41580cf986cce7b
Development fix: packaged from upstream
Stable fix: a trivial backport of this fix.
python-libvirt 0.9.8-2ubuntu17.13
uvtool cannot sync images using libvirt on Precise. This is limited to i386. The error looks something like:
[...]
File "/usr/lib/python2.7/dist-packages/uvtool/libvirt/__init__.py", line 88, in _create_volume_from_fobj_with_size
vol.upload(stream, 0, fobj_size, 0)
File "/usr/lib/python2.7/dist-packages/libvirt.py", line 2073, in upload
if ret == -1: raise libvirtError ('virStorageVolUpload() failed', vol=self)
libvirt.libvirtError: Unable to seek /var/lib/uvtool/libvirt/images/x-uvt-b64-Y29tLnVidW50dS5jbG91ZDpzZXJ2ZXI6MTIuMDQ6aTM4NiAyMDEzMTAyNA== to 654696742695993344: Invalid argument
Note that this ignores the signed/unsigned distinction. I think the correct fix should be "K", but upstream are using "L", which will suffice for the actual problem. To avoid diverging I think "L" is better for an SRU if we have to do it today. I have raised this separately with upstream. |
[Impact]
uvtool fails to work on Precise i386, which means that juju's upcoming KVM container feature won't work when a guest is on the current LTS, which is our current recommendation.
[Test Case]
0. Start with Precise on i386
1. sudo add-apt-repository cloud-archive:tools
2. sudo apt-get update
3. sudo apt-get install uvtool-libvirt
4. sg libvirtd
5. uvt-simplestreams-libvirt sync arch=i386 release=precise
Expected results: zero exit status (some spurious errors printed)
Actual results: non-zero exit status, "libvirt.libvirtError" with "unable to seek" to a ridiculously long offset.
[Upstream Fix]
http://libvirt.org/git/?p=libvirt.git;a=commit;h=d78035d06aab73a76a82c525f41580cf986cce7b
[Development Fix]
Already on an upstream version that has the fix.
[Stable Fix]
Trivial backport of the upstream fix.
[Regression Potential]
The only change is in the Python bindings, so API calls involving 64-bit integer parameters are affected. The fix is obviously correct; upstream and Saucy both have it and so this fix has been extensively tested.
[Details]
Root cause: in the libvirt source, python/generator.py maps "unsigned long long" to PyArg_ParseTuple parameter "l", instead of "L" or "K".
Upstream fix: http://libvirt.org/git/?p=libvirt.git;a=commit;h=d78035d06aab73a76a82c525f41580cf986cce7b
Development fix: packaged from upstream
Stable fix: a trivial backport of this fix.
python-libvirt 0.9.8-2ubuntu17.13
uvtool cannot sync images using libvirt on Precise. This is limited to i386. The error looks something like:
[...]
File "/usr/lib/python2.7/dist-packages/uvtool/libvirt/__init__.py", line 88, in _create_volume_from_fobj_with_size
vol.upload(stream, 0, fobj_size, 0)
File "/usr/lib/python2.7/dist-packages/libvirt.py", line 2073, in upload
if ret == -1: raise libvirtError ('virStorageVolUpload() failed', vol=self)
libvirt.libvirtError: Unable to seek /var/lib/uvtool/libvirt/images/x-uvt-b64-Y29tLnVidW50dS5jbG91ZDpzZXJ2ZXI6MTIuMDQ6aTM4NiAyMDEzMTAyNA== to 654696742695993344: Invalid argument
Note that this ignores the signed/unsigned distinction. I think the correct fix should be "K", but upstream are using "L", which will suffice for the actual problem. To avoid diverging I think "L" is better for an SRU if we have to do it today. I have raised this separately with upstream. |
|
2013-11-19 09:50:00 |
Robie Basak |
tags |
verification-needed |
verification-done |
|
2013-11-25 20:10:40 |
Launchpad Janitor |
libvirt (Ubuntu Precise): status |
Fix Committed |
Fix Released |
|
2013-11-25 20:10:47 |
Brian Murray |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
|
2013-11-26 10:46:16 |
Robie Basak |
uvtool: status |
New |
Fix Released |
|