| 2024-05-24 13:30:05 |
miccs |
bug |
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added bug |
| 2024-05-24 13:30:05 |
miccs |
attachment added |
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apt.log https://bugs.launchpad.net/bugs/2067071/+attachment/5782229/+files/apt.log |
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| 2024-05-24 13:31:14 |
miccs |
attachment added |
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main.log https://bugs.launchpad.net/ubuntu/+source/ubuntu-release-upgrader/+bug/2067071/+attachment/5782230/+files/main.log |
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| 2024-05-25 10:31:24 |
Launchpad Janitor |
ubuntu-release-upgrader (Ubuntu): status |
New |
Confirmed |
|
| 2024-05-25 16:47:53 |
Juanjo Aparicio |
bug |
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added subscriber Juanjo Aparicio |
| 2024-05-28 12:49:48 |
Jeroen van Jaarsveld |
bug |
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added subscriber Jeroen van Jaarsveld |
| 2024-05-28 14:51:00 |
Nick Rosbrook |
tags |
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rls-nn-incoming |
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| 2024-05-28 14:51:13 |
Nick Rosbrook |
ubuntu-release-upgrader (Ubuntu): importance |
Undecided |
High |
|
| 2024-05-30 15:39:49 |
Benjamin Drung |
tags |
rls-nn-incoming |
foundations-bugs |
|
| 2024-05-30 15:40:07 |
Benjamin Drung |
tags |
foundations-bugs |
foundations-todo |
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| 2024-05-30 15:40:08 |
Benjamin Drung |
bug |
|
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added subscriber Ubuntu Foundations Bugs |
| 2024-05-30 15:40:11 |
Benjamin Drung |
bug |
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added subscriber Benjamin Drung |
| 2024-05-30 15:42:57 |
Nick Rosbrook |
ubuntu-release-upgrader (Ubuntu): assignee |
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Nick Rosbrook (enr0n) |
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| 2024-06-04 15:29:41 |
Nick Rosbrook |
description |
it crashes while calculating space - cannot proceed to package downloading.
short from the logs:
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeCache.py", line 497, in pre_upgrade_rule
self.quirks.run("PreDistUpgradeCache")
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 95, in run
func()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 191, in PreDistUpgradeCache
self._install_t64_replacement_packages()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 1845, in _install_t64_replacement_packages
if replacement.candidate._cand != ver:
^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute '_cand'
full logs attached as files. |
[Impact]
Upgrades to Noble may crash while searching for t64 replacement packages.
[Test Plan]
One way to reproduce this is by setting Pin-Priority: -1 for a t64 replacement package so that `replacement` will have no candidate.
$ apt install -y libts0
$ cat > /etc/apt/preferences.d/lp2067071 << EOF
Package: libts0t64
Pin: release a=noble
Pin-Priority: -1
EOF
$ do-release-upgrade
Before the patch, that will lead to the same crash shown in this bug report.
[Where problems could occur]
The patch is confined to the t64 replacement quirk. Any other issues would be there. The fix is to simply make sure the replacement has a candidate (i.e. replacement.candidate is not None) before accessing more attributes.
[Original Description]
it crashes while calculating space - cannot proceed to package downloading.
short from the logs:
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeCache.py", line 497, in pre_upgrade_rule
self.quirks.run("PreDistUpgradeCache")
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 95, in run
func()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 191, in PreDistUpgradeCache
self._install_t64_replacement_packages()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 1845, in _install_t64_replacement_packages
if replacement.candidate._cand != ver:
^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute '_cand'
full logs attached as files. |
|
| 2024-06-04 15:29:49 |
Nick Rosbrook |
nominated for series |
|
Ubuntu Noble |
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| 2024-06-04 15:29:49 |
Nick Rosbrook |
bug task added |
|
ubuntu-release-upgrader (Ubuntu Noble) |
|
| 2024-06-04 15:29:55 |
Nick Rosbrook |
ubuntu-release-upgrader (Ubuntu Noble): importance |
Undecided |
High |
|
| 2024-06-04 15:29:57 |
Nick Rosbrook |
ubuntu-release-upgrader (Ubuntu Noble): assignee |
|
Nick Rosbrook (enr0n) |
|
| 2024-06-04 15:30:11 |
Nick Rosbrook |
ubuntu-release-upgrader (Ubuntu Noble): status |
New |
Triaged |
|
| 2024-06-04 15:31:56 |
Nick Rosbrook |
ubuntu-release-upgrader (Ubuntu): status |
Confirmed |
Invalid |
|
| 2024-06-04 16:30:26 |
Launchpad Janitor |
merge proposal linked |
|
https://code.launchpad.net/~enr0n/ubuntu-release-upgrader/+git/ubuntu-release-upgrader/+merge/466881 |
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| 2024-06-04 21:34:20 |
Reupen Shah |
bug |
|
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added subscriber Reupen Shah |
| 2024-06-05 21:03:15 |
Nick Rosbrook |
ubuntu-release-upgrader (Ubuntu Noble): status |
Triaged |
In Progress |
|
| 2024-06-09 09:29:04 |
Sebastian Held |
bug |
|
|
added subscriber Sebastian Held |
| 2024-06-14 13:19:50 |
Andreas Hasenack |
bug |
|
|
added subscriber Andreas Hasenack |
| 2024-06-14 13:38:57 |
Andreas Hasenack |
ubuntu-release-upgrader (Ubuntu Noble): status |
In Progress |
Fix Committed |
|
| 2024-06-14 13:38:58 |
Andreas Hasenack |
bug |
|
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added subscriber Ubuntu Stable Release Updates Team |
| 2024-06-14 13:39:02 |
Andreas Hasenack |
bug |
|
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added subscriber SRU Verification |
| 2024-06-14 13:39:08 |
Andreas Hasenack |
tags |
foundations-todo |
foundations-todo verification-needed verification-needed-noble |
|
| 2024-06-16 09:32:09 |
Owen Pahl |
bug |
|
|
added subscriber Owen Pahl |
| 2024-06-18 14:44:40 |
Nick Rosbrook |
description |
[Impact]
Upgrades to Noble may crash while searching for t64 replacement packages.
[Test Plan]
One way to reproduce this is by setting Pin-Priority: -1 for a t64 replacement package so that `replacement` will have no candidate.
$ apt install -y libts0
$ cat > /etc/apt/preferences.d/lp2067071 << EOF
Package: libts0t64
Pin: release a=noble
Pin-Priority: -1
EOF
$ do-release-upgrade
Before the patch, that will lead to the same crash shown in this bug report.
[Where problems could occur]
The patch is confined to the t64 replacement quirk. Any other issues would be there. The fix is to simply make sure the replacement has a candidate (i.e. replacement.candidate is not None) before accessing more attributes.
[Original Description]
it crashes while calculating space - cannot proceed to package downloading.
short from the logs:
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeCache.py", line 497, in pre_upgrade_rule
self.quirks.run("PreDistUpgradeCache")
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 95, in run
func()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 191, in PreDistUpgradeCache
self._install_t64_replacement_packages()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 1845, in _install_t64_replacement_packages
if replacement.candidate._cand != ver:
^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute '_cand'
full logs attached as files. |
[Impact]
Upgrades to Noble may crash while searching for t64 replacement packages.
[Test Plan]
One way to reproduce this is by setting Pin-Priority: -1 for a t64 replacement package so that `replacement` will have no candidate.
$ apt install -y libts0
$ cat > /etc/apt/preferences.d/lp2067071 << EOF
Package: libts0t64
Pin: release a=noble
Pin-Priority: -1
EOF
$ do-release-upgrade --proposed
Before the patch, that will lead to the same crash shown in this bug report.
[Where problems could occur]
The patch is confined to the t64 replacement quirk. Any other issues would be there. The fix is to simply make sure the replacement has a candidate (i.e. replacement.candidate is not None) before accessing more attributes.
[Original Description]
it crashes while calculating space - cannot proceed to package downloading.
short from the logs:
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeCache.py", line 497, in pre_upgrade_rule
self.quirks.run("PreDistUpgradeCache")
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 95, in run
func()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 191, in PreDistUpgradeCache
self._install_t64_replacement_packages()
File "/tmp/ubuntu-release-upgrader-4lhpwkx7/DistUpgrade/DistUpgradeQuirks.py", line 1845, in _install_t64_replacement_packages
if replacement.candidate._cand != ver:
^^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: 'NoneType' object has no attribute '_cand'
full logs attached as files. |
|
| 2024-06-18 14:45:24 |
Nick Rosbrook |
tags |
foundations-todo verification-needed verification-needed-noble |
foundations-todo verification-done verification-done-noble |
|
