| 2016-05-18 17:36:20 |
Brian Murray |
bug |
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added bug |
| 2016-05-18 17:36:31 |
Brian Murray |
tags |
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xenial yakkety |
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| 2016-05-18 17:36:47 |
Brian Murray |
summary |
apport package hook for mdam causes a Traceback |
apport package hook for mdadm causes a Traceback |
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| 2016-05-18 17:37:14 |
Brian Murray |
tags |
xenial yakkety |
apport-hook-error xenial yakkety |
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| 2016-05-18 22:16:19 |
Steve Beattie |
nominated for series |
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Ubuntu Wily |
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| 2016-05-18 22:16:19 |
Steve Beattie |
bug task added |
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mdadm (Ubuntu Wily) |
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| 2016-05-18 22:16:19 |
Steve Beattie |
nominated for series |
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Ubuntu Trusty |
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| 2016-05-18 22:16:19 |
Steve Beattie |
bug task added |
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mdadm (Ubuntu Trusty) |
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| 2016-05-18 22:16:19 |
Steve Beattie |
nominated for series |
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Ubuntu Yakkety |
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| 2016-05-18 22:16:19 |
Steve Beattie |
bug task added |
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mdadm (Ubuntu Yakkety) |
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| 2016-05-18 22:16:19 |
Steve Beattie |
nominated for series |
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Ubuntu Xenial |
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| 2016-05-18 22:16:19 |
Steve Beattie |
bug task added |
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mdadm (Ubuntu Xenial) |
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| 2016-05-18 22:20:03 |
Steve Beattie |
attachment added |
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mdadm_3.3-2ubuntu8.debdiff https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/1583279/+attachment/4665820/+files/mdadm_3.3-2ubuntu8.debdiff |
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| 2016-05-18 22:20:31 |
Steve Beattie |
bug |
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added subscriber Steve Beattie |
| 2016-05-18 22:47:44 |
Steve Beattie |
attachment added |
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mdadm_3.3-2ubuntu7.1.debdiff https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/1583279/+attachment/4665859/+files/mdadm_3.3-2ubuntu7.1.debdiff |
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| 2016-05-18 23:03:18 |
Steve Beattie |
attachment added |
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mdadm_3.2.5-5ubuntu4.3.debdiff https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/1583279/+attachment/4665862/+files/mdadm_3.2.5-5ubuntu4.3.debdiff |
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| 2016-05-18 23:39:34 |
Steve Beattie |
attachment added |
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mdadm_3.3-2ubuntu2.1.debdiff https://bugs.launchpad.net/ubuntu/+source/mdadm/+bug/1583279/+attachment/4665879/+files/mdadm_3.3-2ubuntu2.1.debdiff |
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| 2016-05-18 23:50:30 |
Steve Beattie |
description |
As we can see in bug 1581940 (attachment HookError_source_mdadm.py) the apport package hook for mdadm causes a traceback.
Here's the Traceback:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport/report.py", line 197, in _run_hook
symb['add_info'](report, ui)
TypeError: add_info() takes 1 positional argument but 2 were given
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport/report.py", line 202, in _run_hook
symb['add_info'](report)
File "/usr/share/apport/package-hooks/source_mdadm.py", line 53, in add_info
report['initrd.files'] = get_initrd_files(initrd_re)
File "/usr/share/apport/package-hooks/source_mdadm.py", line 30, in get_initrd_files
out = cpio.communicate(fd.read())[0]
File "/usr/lib/python3.5/subprocess.py", line 1065, in communicate
stdout, stderr = self._communicate(input, endtime, timeout)
File "/usr/lib/python3.5/subprocess.py", line 1681, in _communicate
self._save_input(input)
File "/usr/lib/python3.5/subprocess.py", line 1754, in _save_input
self._input = self._input.encode(self.stdin.encoding)
AttributeError: 'bytes' object has no attribute 'encode' |
As we can see in bug 1581940 (attachment HookError_source_mdadm.py) the apport package hook for mdadm causes a traceback.
Here's the Traceback:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport/report.py", line 197, in _run_hook
symb['add_info'](report, ui)
TypeError: add_info() takes 1 positional argument but 2 were given
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport/report.py", line 202, in _run_hook
symb['add_info'](report)
File "/usr/share/apport/package-hooks/source_mdadm.py", line 53, in add_info
report['initrd.files'] = get_initrd_files(initrd_re)
File "/usr/share/apport/package-hooks/source_mdadm.py", line 30, in get_initrd_files
out = cpio.communicate(fd.read())[0]
File "/usr/lib/python3.5/subprocess.py", line 1065, in communicate
stdout, stderr = self._communicate(input, endtime, timeout)
File "/usr/lib/python3.5/subprocess.py", line 1681, in _communicate
self._save_input(input)
File "/usr/lib/python3.5/subprocess.py", line 1754, in _save_input
self._input = self._input.encode(self.stdin.encoding)
AttributeError: 'bytes' object has no attribute 'encode'
[Impact]
Makes diagnosing issues around mdadm more difficult, as it won't be shown whether the generated initrd for the running kernel includes the bits relevant to mdadm.
[Test Case]
NOTE: an md device is not needed to reproduce the apport failure, the stacktrace is reproducable without setting up software raid.
1. sudo apt-get install mdadm
2. sudo apport-cli -f -p mdadm
For the failure case, a traceback like the above will be seen. For the successful case, no traceback will be seen, and (V)iewing the report will show a section titled 'initrd.files'
[Regression Potential]
Changes involved are only to the apport hook for mdadm, so the only risk is due to the rebuild of the mdadm package itself, and any toolchain changes that have occurred since it was last rebuilt. |
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| 2016-05-18 23:50:51 |
Steve Beattie |
tags |
apport-hook-error xenial yakkety |
apport-hook-error trusty wily xenial yakkety |
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| 2016-05-19 00:28:40 |
Ubuntu Foundations Team Bug Bot |
tags |
apport-hook-error trusty wily xenial yakkety |
apport-hook-error patch trusty wily xenial yakkety |
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| 2016-05-19 00:28:51 |
Ubuntu Foundations Team Bug Bot |
bug |
|
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added subscriber Ubuntu Sponsors Team |
| 2016-05-19 02:06:47 |
Mathew Hodson |
mdadm (Ubuntu Trusty): importance |
Undecided |
Medium |
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| 2016-05-19 02:06:49 |
Mathew Hodson |
mdadm (Ubuntu Wily): importance |
Undecided |
Medium |
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| 2016-05-19 02:06:51 |
Mathew Hodson |
mdadm (Ubuntu Xenial): importance |
Undecided |
Medium |
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| 2016-05-19 02:06:53 |
Mathew Hodson |
mdadm (Ubuntu Yakkety): importance |
Undecided |
Medium |
|
| 2016-05-20 20:41:25 |
Mathew Hodson |
mdadm (Ubuntu Trusty): status |
New |
Triaged |
|
| 2016-05-20 20:41:27 |
Mathew Hodson |
mdadm (Ubuntu Wily): status |
New |
Triaged |
|
| 2016-05-20 20:41:29 |
Mathew Hodson |
mdadm (Ubuntu Xenial): status |
New |
Triaged |
|
| 2016-05-20 20:41:31 |
Mathew Hodson |
mdadm (Ubuntu Yakkety): status |
New |
Triaged |
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| 2016-05-21 00:24:10 |
Launchpad Janitor |
mdadm (Ubuntu Yakkety): status |
Triaged |
Fix Released |
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| 2016-05-23 17:24:36 |
Brian Murray |
removed subscriber Ubuntu Sponsors Team |
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| 2016-05-24 20:44:38 |
Martin Pitt |
mdadm (Ubuntu Xenial): status |
Triaged |
Fix Committed |
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| 2016-05-24 20:44:40 |
Martin Pitt |
bug |
|
|
added subscriber Ubuntu Stable Release Updates Team |
| 2016-05-24 20:44:45 |
Martin Pitt |
bug |
|
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added subscriber SRU Verification |
| 2016-05-24 20:44:51 |
Martin Pitt |
tags |
apport-hook-error patch trusty wily xenial yakkety |
apport-hook-error patch trusty verification-needed wily xenial yakkety |
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| 2016-05-24 21:02:19 |
Martin Pitt |
mdadm (Ubuntu Wily): status |
Triaged |
Fix Committed |
|
| 2016-05-24 21:16:02 |
Martin Pitt |
mdadm (Ubuntu Trusty): status |
Triaged |
Fix Committed |
|
| 2016-06-07 22:09:03 |
Steve Beattie |
tags |
apport-hook-error patch trusty verification-needed wily xenial yakkety |
apport-hook-error patch trusty verification-done wily xenial yakkety |
|
| 2016-06-08 16:15:38 |
Launchpad Janitor |
mdadm (Ubuntu Trusty): status |
Fix Committed |
Fix Released |
|
| 2016-06-08 16:15:42 |
Chris J Arges |
removed subscriber Ubuntu Stable Release Updates Team |
|
|
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| 2016-06-08 16:15:58 |
Launchpad Janitor |
mdadm (Ubuntu Wily): status |
Fix Committed |
Fix Released |
|
| 2016-06-08 16:16:18 |
Launchpad Janitor |
mdadm (Ubuntu Xenial): status |
Fix Committed |
Fix Released |
|
