Bug 415870

Summary:	SIGSEGV when unmounting iso mounted by cdemu
Product:	[Frameworks and Libraries] frameworks-solid	Reporter:	postix <postix>
Component:	general	Assignee:	Lukáš Tinkl <lukas>
Status:	RESOLVED WORKSFORME
Severity:	normal	CC:	a.samirh78, elvis.angelaccio, kdelibs-bugs, kfm-devel, null, postix
Priority:	NOR
Version:	unspecified
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:
Attachments:	GDB Backtrace of Dolphin.

Description postix 2020-01-04 12:21:28 UTC

Created attachment 124892 [details]
GDB Backtrace of Dolphin.

SUMMARY

On rare occasions Dolphin crashes with a SIGSEGV when unmounting an iso.

STEPS TO REPRODUCE
1. Install CDEmu 3.2.3
2. Mount an ISO like [1] via CDEmu
3. ? Open the iso
4. Unmout the iso by clicking "eject" in the context menu at the places panel in Dolphin

OBSERVED RESULT
Please see attached backtrace.


SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux 
KDE Plasma Version: 5.17.4
KDE Frameworks Version: 5.66.0
Qt Version: 5.14.0
Kernel Version: 5.4.7-2-MANJARO

ADDITIONAL INFORMATION
[1] http://ftp.sh.cvut.cz/slax/Slax-9.x/slax-ipxe.iso (0.88 MB)

Comment 1 Elvis Angelaccio 2020-01-06 13:13:15 UTC

Crash is in Solid.

Comment 2 Ahmad Samir 2021-06-13 18:55:13 UTC

Backtrace is incomplete, if you still see this issue could you install the necessary debug symbols and post the backtrace?

Comment 3 postix 2021-06-13 19:07:32 UTC

I can no longer reproduce it. :)