| 2022-06-27 16:45:03 |
Benjamin Drung |
description |
Run following shell script:
```sh
echo "raise ValueError()" > /tmp/failure.py
mkdir /tmp/foo
cd /tmp/foo/
rmdir /tmp/foo/
python3 ../failure.py
```
Python should only show a ValueError, but apport_python_hook.py crashes:
```
Traceback (most recent call last):
File "../failure.py", line 1, in <module>
raise ValueError()
ValueError
Error in sys.excepthook:
Traceback (most recent call last):
File "<frozen importlib._bootstrap_external>", line 1372, in _path_importer_cache
KeyError: '..'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 55, in apport_excepthook
import apt_pkg
File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
File "<frozen importlib._bootstrap>", line 1002, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 945, in _find_spec
File "<frozen importlib._bootstrap_external>", line 1439, in find_spec
File "<frozen importlib._bootstrap_external>", line 1408, in _get_spec
File "<frozen importlib._bootstrap_external>", line 1374, in _path_importer_cache
File "<frozen importlib._bootstrap_external>", line 1350, in _path_hooks
File "<frozen importlib._bootstrap_external>", line 1632, in path_hook_for_FileFinder
File "<frozen importlib._bootstrap_external>", line 1505, in __init__
FileNotFoundError: [Errno 2] No such file or directory
Original exception was:
Traceback (most recent call last):
File "../failure.py", line 1, in <module>
raise ValueError()
ValueError
``` |
Test Case
---------
Run following shell script:
```sh
echo "raise ValueError()" > /tmp/failure.py
mkdir /tmp/foo
cd /tmp/foo/
rmdir /tmp/foo/
python3 ../failure.py
```
It should only print following stacktrace:
```
Traceback (most recent call last):
File "../failure.py", line 1, in <module>
raise ValueError()
ValueError
```
Regression Potential
--------------------
There might be a regression that causes capturing Python exception fail. Then reporting them as bugs to Launchpad or the error tracker would not be possible.
Original Description
--------------------
The script should only show a ValueError, but apport_python_hook.py crashes:
```
Traceback (most recent call last):
File "../failure.py", line 1, in <module>
raise ValueError()
ValueError
Error in sys.excepthook:
Traceback (most recent call last):
File "<frozen importlib._bootstrap_external>", line 1372, in _path_importer_cache
KeyError: '..'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/apport_python_hook.py", line 55, in apport_excepthook
import apt_pkg
File "<frozen importlib._bootstrap>", line 1027, in _find_and_load
File "<frozen importlib._bootstrap>", line 1002, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 945, in _find_spec
File "<frozen importlib._bootstrap_external>", line 1439, in find_spec
File "<frozen importlib._bootstrap_external>", line 1408, in _get_spec
File "<frozen importlib._bootstrap_external>", line 1374, in _path_importer_cache
File "<frozen importlib._bootstrap_external>", line 1350, in _path_hooks
File "<frozen importlib._bootstrap_external>", line 1632, in path_hook_for_FileFinder
File "<frozen importlib._bootstrap_external>", line 1505, in __init__
FileNotFoundError: [Errno 2] No such file or directory
Original exception was:
Traceback (most recent call last):
File "../failure.py", line 1, in <module>
raise ValueError()
ValueError
``` |
|
