Bug 498043

Summary:	kde connect daemon crashes when BT headset is switched off
Product:	[Applications] kdeconnect	Reporter:	FabioLimaTh <fabiolimath>
Component:	common	Assignee:	Albert Vaca Cintora <albertvaka>
Status:	REPORTED ---
Severity:	crash	CC:	andrew.g.r.holmes, mevers303
Priority:	NOR	Keywords:	drkonqi
Version First Reported In:	23.08.5
Target Milestone:	---
Platform:	Ubuntu
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:
Attachments:	New crash information added by DrKonqi

Description FabioLimaTh 2024-12-29 21:40:03 UTC

Application: kdeconnectd (23.08.5)

Qt Version: 5.15.13
Frameworks Version: 5.115.0
Operating System: Linux 6.8.0-51-generic x86_64
Windowing System: X11
Distribution: Ubuntu 24.04.1 LTS
DrKonqi: 5.27.11 [KCrashBackend]

-- Information about the crash:
kde connect daemon crashes when BT headset is switched off

The crash can be reproduced sometimes.

-- Backtrace:
Application: Serviço do KDE Connect (kdeconnectd), signal: Segmentation fault

[KCrash Handler]
#4  0x000077adcbd73607 in ??? () at /lib/x86_64-linux-gnu/libKF5PulseAudioQt.so.3
#5  0x000077adcb9d4dcf in ??? () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x000077adcb96f558 in ??? () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
#7  0x000077adcb9739ec in pa_pdispatch_run () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
#8  0x000077adcb9c31db in ??? () at /lib/x86_64-linux-gnu/libpulse.so.0
#9  0x000077adcb97aaaf in ??? () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
#10 0x000077adcb97c3c7 in ??? () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
#11 0x000077add6962829 in ??? () at /lib/x86_64-linux-gnu/libpulse-mainloop-glib.so.0
#12 0x000077adf15145b5 in ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x000077adf1573717 in ??? () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#14 0x000077adf1513a53 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#15 0x000077adf2d35279 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x000077adf2cd6a7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#17 0x000077adf2cdf3e8 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00006433e189606d in ??? ()
#19 0x000077adf222a1ca in __libc_start_call_main (main=main@entry=0x6433e1895bd0, argc=argc@entry=1, argv=argv@entry=0x7ffe8c539008) at ../sysdeps/nptl/libc_start_call_main.h:58
#20 0x000077adf222a28b in __libc_start_main_impl (main=0x6433e1895bd0, argc=1, argv=0x7ffe8c539008, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffe8c538ff8) at ../csu/libc-start.c:360
#21 0x00006433e1896295 in ??? ()
[Inferior 1 (process 150994) detached]

The reporter indicates this bug may be a duplicate of or related to bug 492894.

Reported using DrKonqi

Comment 1 Mark Evers 2025-10-15 02:09:43 UTC

Created attachment 185788 [details]
New crash information added by DrKonqi

kdeconnectd (23.08.5) using Qt 5.15.13

The crash seems to have been caused because I turned off/disconnected my connected bluetooth headphones.

-- Backtrace (Reduced):
#4  0x00007014ba53c607 in ??? () at /lib/x86_64-linux-gnu/libKF5PulseAudioQt.so.3
#5  0x00007014ba4efdef in ??? () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007014ba48a6a8 in ??? () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
#7  0x00007014ba48eb3c in pa_pdispatch_run () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-16.1.so
#8  0x00007014ba4de1fb in ??? () at /lib/x86_64-linux-gnu/libpulse.so.0