Application: kontact (5.23.1 (23.04.1)) Qt Version: 5.15.9 Frameworks Version: 5.106.0 Operating System: Linux 5.19.0-41-generic x86_64 Windowing System: X11 Distribution: KDE neon 5.27 DrKonqi: 5.27.5 [KCrashBackend] -- Information about the crash: Kontact start without any problem but every time I close the app crashes. If I restart the app everything is as usual. Same beaviour since KDE 5.25 The crash can be reproduced every time. -- Backtrace: Application: Kontact (kontact), signal: Aborted [KCrash Handler] #4 __pthread_kill_implementation (no_tid=0, signo=6, threadid=139777732188800) at ./nptl/pthread_kill.c:44 #5 __pthread_kill_internal (signo=6, threadid=139777732188800) at ./nptl/pthread_kill.c:78 #6 __GI___pthread_kill (threadid=139777732188800, signo=signo@entry=6) at ./nptl/pthread_kill.c:89 #7 0x00007f2098042476 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 #8 0x00007f20980287f3 in __GI_abort () at ./stdlib/abort.c:79 #9 0x00007f20980896f6 in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7f20981dbb8c "%s\n") at ../sysdeps/posix/libc_fatal.c:155 #10 0x00007f20980a0d7c in malloc_printerr (str=str@entry=0x7f20981de768 "double free or corruption (fasttop)") at ./malloc/malloc.c:5664 #11 0x00007f20980a2a4a in _int_free (av=0x7f1ff0000030, p=0x7f1ff00fd2d0, have_lock=0) at ./malloc/malloc.c:4539 #12 0x00007f20980a54d3 in __GI___libc_free (mem=<optimized out>) at ./malloc/malloc.c:3391 #13 0x00007f1f70eabecf in CLog::~CLog (this=0x7f1f71a4e2a0 <Log>, __in_chrg=<optimized out>) at ../cie-pkcs11/Util/log.cpp:120 #14 0x00007f2098045495 in __run_exit_handlers (status=0, listp=0x7f2098219838 <__exit_funcs>, run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at ./stdlib/exit.c:113 #15 0x00007f2098045610 in __GI_exit (status=<optimized out>) at ./stdlib/exit.c:143 #16 0x00007f2098029d97 in __libc_start_call_main (main=main@entry=0x55c0bffc3c30, argc=argc@entry=1, argv=argv@entry=0x7ffcfc89ff08) at ../sysdeps/nptl/libc_start_call_main.h:74 #17 0x00007f2098029e40 in __libc_start_main_impl (main=0x55c0bffc3c30, argc=1, argv=0x7ffcfc89ff08, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcfc89fef8) at ../csu/libc-start.c:392 #18 0x000055c0bffc4c75 in ?? () [Inferior 1 (process 41795) detached] Reported using DrKonqi