Bug 449266

Summary: Skanlite Closed Unexpectly after clicking the scan button
Product: [Applications] Skanlite Reporter: Adriana <adriana.hregueiro>
Component: generalAssignee: Kåre Särs <kare.sars>
Status: REPORTED ---    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 21.12.1   
Target Milestone: ---   
Platform: Neon   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Adriana 2022-01-27 21:18:02 UTC 
Application: skanlite (21.12.1)

Qt Version: 5.15.3
Frameworks Version: 5.89.0
Operating System: Linux 5.11.0-41-generic x86_64
Windowing System: X11
Distribution: KDE neon User - Plasma 25th Anniversary Edition
DrKonqi: 5.23.4 [KCrashBackend]

-- Information about the crash:
- What I was doing when the application crashed:
Skanlite crash every time I click the Scan Button. No matter if I click the Preview button before  the Scan or not, it always crash.

The crash can be reproduced every time.

-- Backtrace:
Application: Skanlite (skanlite), signal: Aborted

[New LWP 409775]
[New LWP 409776]
[New LWP 409778]
[New LWP 409779]
[New LWP 409780]
[New LWP 409781]
[New LWP 409782]
[New LWP 409783]
[New LWP 409784]
[New LWP 409785]
[New LWP 409786]
[New LWP 409787]
[New LWP 409788]
[New LWP 409789]
[New LWP 409790]
[New LWP 409791]
[New LWP 409792]
[New LWP 409793]
[New LWP 409800]
[New LWP 410002]
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
0x00007fa08194daff in __GI___poll (fds=0x7ffd13fa47d8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
__preamble__
[Current thread is 1 (Thread 0x7fa07dba50c0 (LWP 409774))]

Thread 21 (Thread 0x7fa007fff700 (LWP 410002)):
[KCrash Handler]
#4  __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:50
#5  0x00007fa08185d859 in __GI_abort () at abort.c:79
#6  0x00007fa0818c83ee in __libc_message (action=action@entry=do_abort, fmt=fmt@entry=0x7fa0819f2285 "%s\n") at ../sysdeps/posix/libc_fatal.c:155
#7  0x00007fa0818d047c in malloc_printerr (str=str@entry=0x7fa0819f04c6 "free(): invalid size") at malloc.c:5347
#8  0x00007fa0818d1cbc in _int_free (av=<optimized out>, p=0x7fa068533050, have_lock=0) at malloc.c:4177
#9  0x00007fa075a8cfed in ?? () from /lib/x86_64-linux-gnu/libjpeg.so.8
#10 0x00007fa075a7006c in jpeg_abort () from /lib/x86_64-linux-gnu/libjpeg.so.8
#11 0x00007fa075a742e1 in jpeg_finish_decompress () from /lib/x86_64-linux-gnu/libjpeg.so.8
#12 0x00007fa01e4b3bf8 in get_JPEG_data () from /usr/lib/x86_64-linux-gnu/sane/libsane-escl.so.1
#13 0x00007fa01e4b1147 in sane_escl_start () from /usr/lib/x86_64-linux-gnu/sane/libsane-escl.so.1
#14 0x00007fa0837b3b6a in ?? () from /lib/x86_64-linux-gnu/libKF5Sane.so.5
#15 0x00007fa081cda543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#17 0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 20 (Thread 0x7fa01d6a8700 (LWP 409800)):
#0  0x00007fa08194daff in __GI___poll (fds=0x7fa00c000b60, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fa06000909e in ?? () from /lib/x86_64-linux-gnu/libavahi-common.so.3
#2  0x00007fa060008c11 in avahi_simple_poll_run () from /lib/x86_64-linux-gnu/libavahi-common.so.3
#3  0x00007fa060008df0 in avahi_simple_poll_iterate () from /lib/x86_64-linux-gnu/libavahi-common.so.3
#4  0x00007fa060009025 in avahi_simple_poll_loop () from /lib/x86_64-linux-gnu/libavahi-common.so.3
#5  0x00007fa0600090fb in ?? () from /lib/x86_64-linux-gnu/libavahi-common.so.3
#6  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#7  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 19 (Thread 0x7fa0417fa700 (LWP 409793)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7a60) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7a10, cond=0x5571bfba7a38) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7a38, mutex=0x5571bfba7a10) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 18 (Thread 0x7fa041ffb700 (LWP 409792)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7a60) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7a10, cond=0x5571bfba7a38) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7a38, mutex=0x5571bfba7a10) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 17 (Thread 0x7fa0427fc700 (LWP 409791)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7a60) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7a10, cond=0x5571bfba7a38) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7a38, mutex=0x5571bfba7a10) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 16 (Thread 0x7fa042ffd700 (LWP 409790)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7a60) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7a10, cond=0x5571bfba7a38) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7a38, mutex=0x5571bfba7a10) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 15 (Thread 0x7fa0437fe700 (LWP 409789)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7358) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7308, cond=0x5571bfba7330) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7330, mutex=0x5571bfba7308) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 14 (Thread 0x7fa043fff700 (LWP 409788)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7358) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7308, cond=0x5571bfba7330) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7330, mutex=0x5571bfba7308) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 13 (Thread 0x7fa060845700 (LWP 409787)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7358) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7308, cond=0x5571bfba7330) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7330, mutex=0x5571bfba7308) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 12 (Thread 0x7fa061046700 (LWP 409786)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7358) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7308, cond=0x5571bfba7330) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7330, mutex=0x5571bfba7308) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 11 (Thread 0x7fa061847700 (LWP 409785)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7358) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7308, cond=0x5571bfba7330) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7330, mutex=0x5571bfba7308) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7fa062048700 (LWP 409784)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7358) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7308, cond=0x5571bfba7330) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7330, mutex=0x5571bfba7308) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7fa062849700 (LWP 409783)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7f08) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7eb8, cond=0x5571bfba7ee0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7ee0, mutex=0x5571bfba7eb8) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7fa06cda8700 (LWP 409782)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7f08) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7eb8, cond=0x5571bfba7ee0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7ee0, mutex=0x5571bfba7eb8) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7fa06d5a9700 (LWP 409781)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7f08) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7eb8, cond=0x5571bfba7ee0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7ee0, mutex=0x5571bfba7eb8) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7fa06ddaa700 (LWP 409780)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba7f08) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba7eb8, cond=0x5571bfba7ee0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba7ee0, mutex=0x5571bfba7eb8) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7fa06e6ec700 (LWP 409779)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x5571bfba4af8) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x5571bfba4aa8, cond=0x5571bfba4ad0) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x5571bfba4ad0, mutex=0x5571bfba4aa8) at pthread_cond_wait.c:638
#3  0x00007fa06e834e7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#4  0x00007fa06e834a7b in ?? () from /usr/lib/x86_64-linux-gnu/dri/radeonsi_dri.so
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7fa074da1700 (LWP 409778)):
#0  0x00007fa08194daff in __GI___poll (fds=0x7fa074da0c40, nfds=2, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fa08048e1a2 in ?? () from /lib/x86_64-linux-gnu/libusb-1.0.so.0
#2  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#3  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7fa07743b700 (LWP 409776)):
#0  0x00007fa08194daff in __GI___poll (fds=0x7fa070004e60, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fa0804eb36e in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa0804eb4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa081f1b9eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007fa081ebfc7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fa081cd9362 in QThread::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007fa08306bf4b in ?? () from /lib/x86_64-linux-gnu/libQt5DBus.so.5
#7  0x00007fa081cda543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7fa07cdc0700 (LWP 409775)):
#0  0x00007fa08194daff in __GI___poll (fds=0x7fa07cdbfae8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fa07fddbc1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fa07fddd90a in xcb_wait_for_event () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fa07d50ef98 in ?? () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007fa081cda543 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007fa080f4a609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007fa08195a293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7fa07dba50c0 (LWP 409774)):
#0  0x00007fa08194daff in __GI___poll (fds=0x7ffd13fa47d8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007fa07fddbc1a in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007fa07fddc329 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007fa07fddc5b7 in ?? () from /lib/x86_64-linux-gnu/libxcb.so.1
#4  0x00007fa07fddd88f in xcb_request_check () from /lib/x86_64-linux-gnu/libxcb.so.1
#5  0x00007fa07d5151c7 in QXcbConnection::xi2SelectDeviceEvents(unsigned int) () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#6  0x00007fa07d4fdf05 in QXcbWindow::create() () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#7  0x00007fa07d4e9566 in QXcbIntegration::createPlatformWindow(QWindow*) const () from /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#8  0x00007fa0822af3e4 in QWindowPrivate::create(bool, unsigned long long) () from /lib/x86_64-linux-gnu/libQt5Gui.so.5
#9  0x00007fa0829d3958 in QWidgetPrivate::create() () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#10 0x00007fa0829d3f5e in QWidget::create(unsigned long long, bool, bool) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#11 0x00007fa0829d46d0 in QWidgetPrivate::setScreen(QScreen*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#12 0x00007fa082a0aab6 in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#13 0x00007fa082a0ac8c in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#14 0x00007fa082a0b13f in ?? () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#15 0x00007fa082a0b768 in QToolTip::showText(QPoint const&, QString const&, QWidget*, QRect const&, int) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fa0829e1f44 in QWidget::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007fa08299edc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#18 0x00007fa0829a819f in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#19 0x00007fa081ec117a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007fa0829a6439 in QApplication::event(QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007fa08299edc3 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#22 0x00007fa0829a7bb8 in QApplication::notify(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#23 0x00007fa081ec117a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007fa081f1ad20 in QTimerInfoList::activateTimers() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007fa081f1b654 in ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00007fa0804eb17d in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007fa0804eb400 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#28 0x00007fa0804eb4a3 in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#29 0x00007fa081f1b9eb in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x00007fa081ebfc7b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#31 0x00007fa081ec7e24 in QCoreApplication::exec() () from /lib/x86_64-linux-gnu/libQt5Core.so.5
#32 0x00005571bdc3151a in ?? ()
#33 0x00007fa08185f0b3 in __libc_start_main (main=0x5571bdc30d00, argc=1, argv=0x7ffd13fa5a98, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffd13fa5a88) at ../csu/libc-start.c:308
#34 0x00005571bdc3166e in ?? ()
[Inferior 1 (process 409774) detached]

The reporter indicates this bug may be a duplicate of or related to bug 266316.

Possible duplicates by query: bug 419428, bug 374173, bug 347564, bug 318909, bug 287633.

Reported using DrKonqi