Attachment 15205 Details for Bug 48789 – backtrace падения

backtrace падения

backtrace.log (text/x-log), 30.64 KB, created by Kostevich Arseniy on 2023-12-13 15:18:35 MSK

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Creator: Kostevich Arseniy

Created: 2023-12-13 15:18:35 MSK

Size: 30.64 KB

patch

obsolete

>GNU gdb (GDB) 13.2.0.43.854f46b6377-alt3 (ALT Sisyphus)
>Copyright (C) 2023 Free Software Foundation, Inc.
>License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
>This is free software: you are free to change and redistribute it.
>There is NO WARRANTY, to the extent permitted by law.
>Type "show copying" and "show warranty" for details.
>This GDB was configured as "x86_64-alt-linux".
>Type "show configuration" for configuration details.
>For bug reporting instructions, please see:
><https://www.gnu.org/software/gdb/bugs/>.
>Find the GDB manual and other documentation resources online at:
>    <http://www.gnu.org/software/gdb/documentation/>.
>
>For help, type "help".
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>[New LWP 4080]
>[New LWP 4096]
>[New LWP 4086]
>[New LWP 4084]
>[New LWP 4104]
>[New LWP 4088]
>[New LWP 4102]
>[New LWP 4101]
>[New LWP 4092]
>[New LWP 4087]
>[New LWP 4091]
>[New LWP 4085]
>[New LWP 4089]
>[New LWP 4090]
>[New LWP 4093]
>[New LWP 4081]
>[New LWP 4103]
>Reading symbols from /usr/bin/skanpage...
>Reading symbols from /usr/lib/debug/usr/bin/skanpage.debug...
>[Thread debugging using libthread_db enabled]
>Using host libthread_db library "/lib64/libthread_db.so.1".
>Core was generated by `skanpage'.
>Program terminated with signal SIGSEGV, Segmentation fault.
>#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0)
>    at pthread_kill.c:44
>44	      return INTERNAL_SYSCALL_ERROR_P (ret) ? INTERNAL_SYSCALL_ERRNO (ret) : 0;
>[Current thread is 1 (Thread 0x7f70c3b2ac00 (LWP 4080))]
>
>Thread 17 (Thread 0x7f705adfe6c0 (LWP 4103)):
>#0  0x00007f70c87185af in __GI___poll (fds=0x7f704c002be0, nfds=5, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>#1  0x00007f707402f145 in ?? () from /usr/lib64/sane/libsane-airscan.so.1
>#2  0x00007f70ac721371 in avahi_simple_poll_run (s=0x7f7054000e90) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:527
>#3  avahi_simple_poll_run (s=s@entry=0x7f7054000e90) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:518
>#4  0x00007f70ac721548 in avahi_simple_poll_iterate (timeout=<optimized out>, s=0x7f7054000e90) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:602
>#5  avahi_simple_poll_iterate (s=0x7f7054000e90, timeout=<optimized out>) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:596
>#6  0x00007f707402f232 in ?? () from /usr/lib64/sane/libsane-airscan.so.1
>#7  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#8  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 16 (Thread 0x7f70c35c96c0 (LWP 4081)):
>#0  0x00007f70c87185af in __GI___poll (fds=0x7f70bc0015a0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>#1  0x00007f70c756f7df in g_main_context_poll_unlocked (priority=2147483647, n_fds=1, fds=0x7f70bc0015a0, timeout=<optimized out>, context=0x7f70bc000c50) at ../glib/gmain.c:4653
>#2  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7f70bc000c50, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4344
>#3  0x00007f70c751327c in g_main_context_iteration (context=0x7f70bc000c50, may_block=1) at ../glib/gmain.c:4414
>#4  0x00007f70c8f3929e in QEventDispatcherGlib::processEvents (this=0x7f70bc000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
>#5  0x00007f70c8ededdb in QEventLoop::exec (this=this@entry=0x7f70c35c8950, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
>#6  0x00007f70c8cf622e in QThread::exec (this=this@entry=0x7f70c8bff420 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
>#7  0x00007f70c8b86517 in QDBusConnectionManager::run (this=0x7f70c8bff420 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:179
>#8  0x00007f70c8cf745d in operator() (__closure=<optimized out>) at thread/qthread_unix.cpp:350
>#9  (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at thread/qthread_unix.cpp:287
>#10 QThreadPrivate::start (arg=0x7f70c8bff420 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:310
>#11 0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#12 0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 15 (Thread 0x7f7094bff6c0 (LWP 4093)):
>#0  g_source_ref (source=source@entry=0x7f7084001060) at ../glib/gmain.c:2321
>#1  0x00007f70c7513f00 in g_source_iter_next (iter=iter@entry=0x7f7094bfe7c0, source=source@entry=0x7f7094bfe7b8) at ../glib/gmain.c:1149
>#2  0x00007f70c751521b in g_main_context_prepare_unlocked.part.0.lto_priv.0 (context=0x7f7084000c30, priority=0x7f7094bfe840) at ../glib/gmain.c:3814
>#3  0x00007f70c756f726 in g_main_context_prepare_unlocked (priority=0x7f7094bfe840, context=0x7f7084000c30) at ../glib/gmain.c:3780
>#4  g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7f7084000c30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4330
>#5  0x00007f70c751327c in g_main_context_iteration (context=0x7f7084000c30, may_block=1) at ../glib/gmain.c:4414
>#6  0x00007f70c8f3929e in QEventDispatcherGlib::processEvents (this=0x7f7084000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
>#7  0x00007f70c8ededdb in QEventLoop::exec (this=this@entry=0x7f7094bfe980, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
>#8  0x00007f70c8cf622e in QThread::exec (this=<optimized out>) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
>#9  0x00007f70c8cf745d in operator() (__closure=<optimized out>) at thread/qthread_unix.cpp:350
>#10 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at thread/qthread_unix.cpp:287
>#11 QThreadPrivate::start (arg=0x559afe92edf8) at thread/qthread_unix.cpp:310
>#12 0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#13 0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 14 (Thread 0x7f7097fff6c0 (LWP 4090)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe8cdaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe8cda50, cond=0x559afe8cda78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe8cda78, mutex=0x559afe8cda50) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba504863 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 13 (Thread 0x7f70b8dfd6c0 (LWP 4089)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe8cdaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe8cda50, cond=0x559afe8cda78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe8cda78, mutex=0x559afe8cda50) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba504863 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 12 (Thread 0x7f70c11146c0 (LWP 4085)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe89d56c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe89d56c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe89d56c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe89d518, cond=0x559afe89d540) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe89d540, mutex=0x559afe89d518) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba50819b in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 11 (Thread 0x7f70977fe6c0 (LWP 4091)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe8cdaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe8cda50, cond=0x559afe8cda78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe8cda78, mutex=0x559afe8cda50) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba504863 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 10 (Thread 0x7f70b9dff6c0 (LWP 4087)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe89d82c) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe89d82c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe89d82c, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe89d7d8, cond=0x559afe89d800) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe89d800, mutex=0x559afe89d7d8) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba50819b in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 9 (Thread 0x7f7096ffd6c0 (LWP 4092)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe9584a8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe9584a8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe9584a8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe958450, cond=0x559afe958480) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe958480, mutex=0x559afe958450) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70b9ef269b in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 8 (Thread 0x7f70755fb6c0 (LWP 4101)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559aff5b2314) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559aff5b2314, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559aff5b2314, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559aff5b22c0, cond=0x559aff5b22e8) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559aff5b22e8, mutex=0x559aff5b22c0) at pthread_cond_wait.c:618
>#5  0x00007f70c8cfccdb in QWaitConditionPrivate::wait (deadline=..., this=0x559aff5b22c0) at thread/qwaitcondition_unix.cpp:146
>#6  QWaitCondition::wait (this=this@entry=0x559aff5912c8, mutex=mutex@entry=0x559aff5912c0, deadline=...) at thread/qwaitcondition_unix.cpp:225
>#7  0x00007f70caa23f64 in QSGRenderThreadEventQueue::takeEvent (wait=true, this=0x559aff5912b8) at scenegraph/qsgthreadedrenderloop.cpp:257
>#8  QSGRenderThread::processEventsAndWaitForMore (this=this@entry=0x559aff591220) at scenegraph/qsgthreadedrenderloop.cpp:935
>#9  0x00007f70caa26371 in QSGRenderThread::run (this=0x559aff591220) at scenegraph/qsgthreadedrenderloop.cpp:1052
>#10 0x00007f70c8cf745d in operator() (__closure=<optimized out>) at thread/qthread_unix.cpp:350
>#11 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at thread/qthread_unix.cpp:287
>#12 QThreadPrivate::start (arg=0x559aff591220) at thread/qthread_unix.cpp:310
>#13 0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#14 0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 7 (Thread 0x7f705b5ff6c0 (LWP 4102)):
>#0  0x00007f70c87185af in __GI___poll (fds=fds@entry=0x7f7054000b70, nfds=nfds@entry=2, timeout=timeout@entry=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
>#1  0x00007f70ac71e8fa in poll (__timeout=<optimized out>, __nfds=<optimized out>, __fds=<optimized out>, __fds=<optimized out>, __nfds=<optimized out>, __timeout=<optimized out>) at /usr/include/bits/poll2.h:39
>#2  poll_func (ufds=0x7f7054000b70, nfds=2, timeout=-1, userdata=0x7f70780f64e0) at /usr/src/debug/avahi-0.8/avahi-common/thread-watch.c:56
>#3  0x00007f70ac721371 in avahi_simple_poll_run (s=0x7f7078100da0) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:527
>#4  avahi_simple_poll_run (s=s@entry=0x7f7078100da0) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:518
>#5  0x00007f70ac721548 in avahi_simple_poll_iterate (timeout=<optimized out>, s=0x7f7078100da0) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:602
>#6  avahi_simple_poll_iterate (s=s@entry=0x7f7078100da0, timeout=timeout@entry=-1) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:596
>#7  0x00007f70ac72175d in avahi_simple_poll_loop (s=0x7f7078100da0) at /usr/src/debug/avahi-0.8/avahi-common/simple-watch.c:646
>#8  0x00007f70ac7217d7 in thread (userdata=0x7f70780f64d0) at /usr/src/debug/avahi-0.8/avahi-common/thread-watch.c:71
>#9  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#10 0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 6 (Thread 0x7f70b95fe6c0 (LWP 4088)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe8cdaa0) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe8cdaa0, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe8cda50, cond=0x559afe8cda78) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe8cda78, mutex=0x559afe8cda50) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba504863 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 5 (Thread 0x7f707effe6c0 (LWP 4104)):
>#0  0x00007f70c86eadb5 in __GI___clock_nanosleep (clock_id=clock_id@entry=0, flags=flags@entry=0, req=req@entry=0x7f707effd990, rem=rem@entry=0x0) at ../sysdeps/unix/sysv/linux/clock_nanosleep.c:48
>#1  0x00007f70c86fd353 in __GI___nanosleep (req=req@entry=0x7f707effd990, rem=rem@entry=0x0) at ../sysdeps/unix/sysv/linux/nanosleep.c:25
>#2  0x00007f70c8725845 in usleep (useconds=useconds@entry=500000) at ../sysdeps/posix/usleep.c:31
>#3  0x00007f707fc18313 in monitor_device (ptr=0x559affe34348) at kyocera_wc3_usb.c:3412
>#4  0x00007f707fc20efe in local_thread (arg=0x7f707fe38c20 <td>) at kyocera_thread.c:136
>#5  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#6  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 4 (Thread 0x7f70c19156c0 (LWP 4084)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe89d408) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe89d408, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe89d408, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe89d3b8, cond=0x559afe89d3e0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe89d3e0, mutex=0x559afe89d3b8) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba50819b in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 3 (Thread 0x7f70c09136c0 (LWP 4086)):
>#0  0x00007f70c86a057e in __futex_abstimed_wait_common64 (private=0, cancel=true, abstime=0x0, op=393, expected=0, futex_word=0x559afe89d6c8) at futex-internal.c:57
>#1  __futex_abstimed_wait_common (futex_word=futex_word@entry=0x559afe89d6c8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0, cancel=cancel@entry=true) at futex-internal.c:87
>#2  0x00007f70c86a05fb in __GI___futex_abstimed_wait_cancelable64 (futex_word=futex_word@entry=0x559afe89d6c8, expected=expected@entry=0, clockid=clockid@entry=0, abstime=abstime@entry=0x0, private=private@entry=0) at futex-internal.c:139
>#3  0x00007f70c86a2ce0 in __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x559afe89d678, cond=0x559afe89d6a0) at pthread_cond_wait.c:503
>#4  ___pthread_cond_wait (cond=0x559afe89d6a0, mutex=0x559afe89d678) at pthread_cond_wait.c:618
>#5  0x00007f70b9f121b9 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#6  0x00007f70ba50819b in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#7  0x00007f70b9f120f7 in ?? () from /usr/lib64/X11/modules/dri/swrast_dri.so
>#8  0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#9  0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 2 (Thread 0x7f707e7fd6c0 (LWP 4096)):
>#0  0x00007f70c8718b8c in __GI___libc_read (nbytes=8, buf=0x7f707e7fc750, fd=20) at ../sysdeps/unix/sysv/linux/read.c:26
>#1  __GI___libc_read (fd=20, buf=buf@entry=0x7f707e7fc750, nbytes=nbytes@entry=8) at ../sysdeps/unix/sysv/linux/read.c:24
>#2  0x00007f70c7567697 in read (__nbytes=<optimized out>, __buf=<optimized out>, __fd=<optimized out>, __fd=<optimized out>, __buf=<optimized out>, __nbytes=<optimized out>) at /usr/include/bits/unistd.h:28
>#3  g_wakeup_acknowledge (wakeup=<optimized out>) at ../glib/gwakeup.c:218
>#4  g_wakeup_acknowledge (wakeup=0x7f7070000df0) at ../glib/gwakeup.c:208
>#5  0x00007f70c7515e84 in g_main_context_check_unlocked (context=0x7f7070000c30, max_priority=2147483647, fds=0x7f70700013b0, n_fds=1) at ../glib/gmain.c:4100
>#6  0x00007f70c756f798 in g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7f7070000c30, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4346
>#7  0x00007f70c751327c in g_main_context_iteration (context=0x7f7070000c30, may_block=1) at ../glib/gmain.c:4414
>#8  0x00007f70c8f3929e in QEventDispatcherGlib::processEvents (this=0x7f7070000b70, flags=...) at kernel/qeventdispatcher_glib.cpp:425
>#9  0x00007f70c8ededdb in QEventLoop::exec (this=this@entry=0x7f707e7fc960, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
>#10 0x00007f70c8cf622e in QThread::exec (this=this@entry=0x559affe3dac0) at ../../include/QtCore/../../src/corelib/global/qflags.h:121
>#11 0x00007f70ca538be5 in QQmlThreadPrivate::run (this=0x559affe3dac0) at qml/ftw/qqmlthread.cpp:155
>#12 0x00007f70c8cf745d in operator() (__closure=<optimized out>) at thread/qthread_unix.cpp:350
>#13 (anonymous namespace)::terminate_on_exception<QThreadPrivate::start(void*)::<lambda()> > (t=...) at thread/qthread_unix.cpp:287
>#14 QThreadPrivate::start (arg=0x559affe3dac0) at thread/qthread_unix.cpp:310
>#15 0x00007f70c86a392b in start_thread (arg=<optimized out>) at pthread_create.c:444
>#16 0x00007f70c8725cb8 in clone3 () from /lib64/libc.so.6
>
>Thread 1 (Thread 0x7f70c3b2ac00 (LWP 4080)):
>#0  __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=11, no_tid=no_tid@entry=0) at pthread_kill.c:44
>#1  0x00007f70c86a56df in __pthread_kill_internal (signo=11, threadid=<optimized out>) at pthread_kill.c:78
>#2  0x00007f70c8656982 in __GI_raise (sig=11) at ../sysdeps/posix/raise.c:26
>#3  0x00007f70cb62ddc8 in KCrash::defaultCrashHandler (sig=11) at /usr/src/debug/kcrash-5.112.0/src/kcrash.cpp:635
>#4  <signal handler called>
>#5  KSaneCore::Option::setValue (this=0x0, value=...) at /usr/include/c++/13/bits/unique_ptr.h:199
>#6  0x0000559afde9dce6 in Skanpage::setScanArea(QRectF) ()
>#7  0x0000559afde8cb0b in Skanpage::qt_static_metacall(QObject*, QMetaObject::Call, int, void**) ()
>#8  0x0000559afde8ccc3 in Skanpage::qt_metacall(QMetaObject::Call, int, void**) ()
>#9  0x00007f70ca492e91 in QQmlPropertyData::writeProperty (flags=..., value=<optimized out>, target=<optimized out>, this=<optimized out>) at ../../include/QtQml/5.15.11/QtQml/private/../../../../../src/qml/qml/qqmlpropertydata_p.h:395
>#10 QQmlPropertyPrivate::write (object=object@entry=0x7ffca26d2f10, property=..., value=..., context=0x559afedd2ca0, flags=..., flags@entry=...) at qml/qqmlproperty.cpp:1305
>#11 0x00007f70ca3b767a in QV4::QObjectWrapper::setProperty (engine=engine@entry=0x559affe32900, object=object@entry=0x7ffca26d2f10, property=0x559b003f5968, value=...) at jsruntime/qv4qobjectwrapper.cpp:565
>#12 0x00007f70ca3b7e4b in QV4::QObjectWrapper::setQmlProperty (engine=engine@entry=0x559affe32900, qmlContext=<optimized out>, object=0x7ffca26d2f10, name=<optimized out>, revisionMode=revisionMode@entry=QV4::QObjectWrapper::IgnoreRevision, value=...) at jsruntime/qv4qobjectwrapper.cpp:435
>#13 0x00007f70ca3b7fab in QV4::QObjectWrapper::virtualPut (m=0x7f707d7bf550, id=..., value=..., receiver=0x7f707d7bf550) at jsruntime/qv4qobjectwrapper.cpp:722
>#14 0x00007f70ca37e132 in QV4::Object::put (receiver=0x7f707d7bf550, v=..., id=..., this=0x7f707d7bf550) at jsruntime/qv4object_p.h:324
>#15 QV4::Object::virtualResolveLookupSetter (object=0x7f707d7bf550, engine=0x559affe32900, lookup=0x559aff3eccc0, value=...) at jsruntime/qv4object.cpp:839
>#16 0x00007f70ca3d259d in QV4::Moth::VME::interpret (frame=0x0, frame@entry=0x7ffca26d0940, engine=0x559affe32900, code=0x7f70ac00363b "/\274") at jsruntime/qv4vme_moth.cpp:351
>#17 0x00007f70ca3d65af in QV4::Moth::VME::exec (frame=frame@entry=0x7ffca26d0940, engine=engine@entry=0x559affe32900) at jsruntime/qv4vme_moth.cpp:466
>#18 0x00007f70ca368bd2 in QV4::Function::call (this=this@entry=0x559b00395b30, thisObject=<optimized out>, argv=argv@entry=0x7f707d7bf508, argc=<optimized out>, context=<optimized out>) at jsruntime/qv4function.cpp:69
>#19 0x00007f70ca4f250d in QQmlJavaScriptExpression::evaluate (this=this@entry=0x559b00674ba0, callData=callData@entry=0x7f707d7bf4d8, isUndefined=isUndefined@entry=0x0) at qml/qqmljavascriptexpression.cpp:212
>#20 0x00007f70ca4a34ef in QQmlBoundSignalExpression::evaluate (this=<optimized out>, a=a@entry=0x7ffca26d2580) at ../../include/QtQml/5.15.11/QtQml/private/../../../../../src/qml/jsruntime/qv4jscall_p.h:95
>#21 0x00007f70ca4a46d0 in QQmlBoundSignal_callback (e=0x559b00674b50, a=0x7ffca26d2580) at ../../include/QtQml/5.15.11/QtQml/private/../../../../../src/qml/qml/qqmlboundsignalexpressionpointer_p.h:69
>#22 0x00007f70ca4d7435 in QQmlNotifier::emitNotify (endpoint=<optimized out>, a=0x7ffca26d2580) at qml/qqmlnotifier.cpp:104
>#23 0x00007f70c8f17edd in doActivate<false> (sender=0x559aff4054b0, signal_index=11, argv=0x7ffca26d2580) at kernel/qobject.cpp:3817
>#24 0x00007f70c1d44a22 in QQuickAction::triggered(QObject*) () from /usr/lib64/libQt5QuickTemplates2.so.5
>#25 0x00007f70c1d471ae in ?? () from /usr/lib64/libQt5QuickTemplates2.so.5
>#26 0x00007f70c1d474a8 in QQuickAbstractButtonPrivate::trigger() () from /usr/lib64/libQt5QuickTemplates2.so.5
>#27 0x00007f70c1d4a331 in QQuickAbstractButtonPrivate::handleRelease(QPointF const&) () from /usr/lib64/libQt5QuickTemplates2.so.5
>#28 0x00007f70c1d644a5 in QQuickControl::mouseReleaseEvent(QMouseEvent*) () from /usr/lib64/libQt5QuickTemplates2.so.5
>#29 0x00007f70caa76968 in QQuickItem::event (this=0x559b003f0c30, ev=0x7ffca26d2ad0) at items/qquickitem.cpp:8332
>#30 0x00007f70c9b8d19e in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x559b003f0c30, e=0x7ffca26d2ad0) at kernel/qapplication.cpp:3640
>#31 0x00007f70c8ee0348 in QCoreApplication::notifyInternal2 (receiver=0x559b003f0c30, event=0x7ffca26d2ad0) at kernel/qcoreapplication.cpp:1064
>#32 0x00007f70c8ee050e in QCoreApplication::sendEvent (receiver=<optimized out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1462
>#33 0x00007f70caa9172a in QQuickWindowPrivate::deliverMouseEvent (this=this@entry=0x559afef56bb0, pointerEvent=0x559b018019c0) at items/qquickwindow.cpp:2027
>#34 0x00007f70caa92ea9 in QQuickWindowPrivate::deliverPointerEvent (this=this@entry=0x559afef56bb0, event=0x559b018019c0) at items/qquickwindow.cpp:2637
>#35 0x00007f70caa9414d in QQuickWindowPrivate::handleMouseEvent (event=0x7ffca26d2ad0, this=0x559afef56bb0) at items/qquickwindow.cpp:2447
>#36 QQuickWindowPrivate::handleMouseEvent (this=0x559afef56bb0, event=0x7ffca26d2ad0) at items/qquickwindow.cpp:2430
>#37 0x00007f70c9371e95 in QWindow::event (this=0x559affe35d20, ev=<optimized out>) at kernel/qwindow.cpp:2461
>#38 0x00007f70c9b8d19e in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x559affe35d20, e=0x7ffca26d2ad0) at kernel/qapplication.cpp:3640
>#39 0x00007f70c8ee0348 in QCoreApplication::notifyInternal2 (receiver=0x559affe35d20, event=0x7ffca26d2ad0) at kernel/qcoreapplication.cpp:1064
>#40 0x00007f70c8ee051e in QCoreApplication::sendSpontaneousEvent (receiver=<optimized out>, event=<optimized out>) at kernel/qcoreapplication.cpp:1474
>#41 0x00007f70c9365efb in QGuiApplicationPrivate::processMouseEvent (e=0x559b01a04d80) at kernel/qguiapplication.cpp:2278
>#42 0x00007f70c933937c in QWindowSystemInterface::sendWindowSystemEvents (flags=flags@entry=...) at kernel/qwindowsysteminterface.cpp:1169
>#43 0x00007f70c36f756a in xcbSourceDispatch (source=<optimized out>) at qxcbeventdispatcher.cpp:105
>#44 0x00007f70c7515014 in g_main_dispatch (context=0x7f70bc000ec0) at ../glib/gmain.c:3476
>#45 0x00007f70c756f87f in g_main_context_dispatch_unlocked (context=0x7f70bc000ec0) at ../glib/gmain.c:4284
>#46 g_main_context_iterate_unlocked.isra.0 (context=context@entry=0x7f70bc000ec0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ../glib/gmain.c:4349
>#47 0x00007f70c751327c in g_main_context_iteration (context=0x7f70bc000ec0, may_block=1) at ../glib/gmain.c:4414
>#48 0x00007f70c8f39286 in QEventDispatcherGlib::processEvents (this=0x559afe887ed0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
>#49 0x00007f70c8ededdb in QEventLoop::exec (this=this@entry=0x7ffca26d2e00, flags=..., flags@entry=...) at ../../include/QtCore/../../src/corelib/global/qflags.h:69
>#50 0x00007f70c8ee7270 in QCoreApplication::exec () at ../../include/QtCore/../../src/corelib/global/qflags.h:121
>#51 0x0000559afde88c86 in main ()

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Attachments on bug 48789: 15205