Bug 505037 - Dolphin crash trying to access smb://
Summary: Dolphin crash trying to access smb://
Status: CONFIRMED
Alias: None
Product: dolphin
Classification: Applications
Component: general (other bugs)
Version First Reported In: 25.04.1
Platform: Arch Linux Linux
: NOR crash
Target Milestone: ---
Assignee: Dolphin Bug Assignee
URL:
Keywords: drkonqi
Depends on:
Blocks:
 
Reported: 2025-05-30 23:16 UTC by srchip
Modified: 2025-06-03 19:46 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report: https://crash-reports.kde.org/organizations/kde/issues/189705/events/a8813bd2a8b94f6aa5bd65c5dfb1427d/

Attachments
New crash information added by DrKonqi (83.23 KB, text/plain)
2025-05-30 23:16 UTC, srchip 		Details
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Description srchip 2025-05-30 23:16:26 UTC 
Application: dolphin (25.04.1)

ApplicationNotResponding [ANR]: false
Qt Version: 6.9.0
Frameworks Version: 6.14.0
Operating System: Linux 6.14.7-zen2-1-zen x86_64
Windowing System: Wayland
Distribution: "Arch Linux"
DrKonqi: 6.3.5 [CoredumpBackend]

-- Information about the crash:
Didn't face the issue preiously. 

Arch Linux (Wayland)
Build ABI: x86_64-little_endian-lp64
Kernel: linux 6.14.7-zen2-1-zen

The crash can be reproduced every time.

-- Backtrace (Reduced):
#5  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at pthread_kill.c:44
#6  0x00007f53306a7813 in __pthread_kill_internal (threadid=<optimized out>, signo=6) at pthread_kill.c:89
#7  0x00007f533064ddc0 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26
#8  0x00007f533063557a in __GI_abort () at abort.c:73
#9  0x00007f5333093008 in KCoreDirListerCache::printDebug (this=<optimized out>) at /usr/src/debug/kio/kio-6.14.0/src/core/kcoredirlister.cpp:2093


Reported using DrKonqi
Comment 1 srchip 2025-05-30 23:16:29 UTC 
Created attachment 181912 [details]
New crash information added by DrKonqi

DrKonqi auto-attaching complete backtrace.
Comment 2 Jiri Palecek 2025-06-03 12:53:55 UTC 
Yes, I've seen this crash. This is caused by url of the ListJob changing from smb://name/ to smb://user@name/.
Comment 3 Jiri Palecek 2025-06-03 19:46:49 UTC 
Actually after some investigation, it is because KCoreDirListerCache is COMPLETELY unprepared for double redirects.