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Tasklist

FS#69735 - [pyside2] SIGSEGV (Address boundary error) when exiting pyside2 application

Attached to Project: Arch Linux
Opened by Bruce Zhang (bruceutut) - Monday, 22 February 2021, 03:14 GMT
Last edited by Antonio Rojas (arojas) - Monday, 22 February 2021, 10:00 GMT
Task Type Bug Report
Category Packages: Extra
Status Closed
Assigned To No-one
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 0
Private No

Details

Description:


Additional info:

version: 5.15.2-2

Steps to reproduce:

run in ipython or python console

```
from PySide2.QtWidgets import QApplication
exit
```

Issue:

exit with error SIGSEGV (Address boundary error)

Expected:

exit normally with code 0
This task depends upon

Closed by  Antonio Rojas (arojas)
Monday, 22 February 2021, 10:00 GMT
Reason for closing:  Not a bug
Comment by Antonio Rojas (arojas) - Monday, 22 February 2021, 07:29 GMT
Please post a backtrace
Comment by Bruce Zhang (bruceutut) - Monday, 22 February 2021, 08:35 GMT
@arojas

There is no python backtrace here. But here is the coredump info:

Process 113937 (ipython) of user 1000 dumped core.

Stack trace of thread 113937:
#0 0x00007fdc37918450 PyTuple_Pack (libpython3.9.so.1.0 + 0x119450)
#1 0x00007fdc379ed551 _PyErr_SetKeyError (libpython3.9.so.1.0 + 0x1ee551)
#2 0x00007fdc37921031 _PyDict_DelItem_KnownHash (libpython3.9.so.1.0 + 0x122031)
#3 0x00007fdc379126c1 n/a (libpython3.9.so.1.0 + 0x1136c1)
#4 0x00007fdc34033260 n/a (n/a + 0x0)
Comment by Antonio Rojas (arojas) - Monday, 22 February 2021, 08:43 GMT
That doesn't say much, unfortunately. What's the output of
python -c "import PySide2; print(PySide2.__file__)"
?
Comment by Bruce Zhang (bruceutut) - Monday, 22 February 2021, 09:50 GMT
found my big mistake i installed pyside2 using `pip --user` before

After uninstall everything work well. sorry please close this.

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