https://bugs.kde.org/show_bug.cgi?id=406081
Bug ID: 406081
Summary: Krunner crashes When trying to open konsole.
Product: krunner
Version: 5.15.3
Platform: Neon Packages
OS: Linux
Status: REPORTED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: k...@privat.broulik.de
Reporter: nzaha...@gmail.com
Target Milestone: ---
Application: krunner (5.15.3)
Qt Version: 5.12.0
Frameworks Version: 5.56.0
Operating System: Linux 4.19.32-041932-generic x86_64
Distribution: KDE neon User Edition 5.15
-- Information about the crash:
When I open krunner with ctrl+space and type kon then krunner crashes
The crash can be reproduced sometimes.
-- Backtrace:
Application: krunner (krunner), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
__lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
[Current thread is 1 (Thread 0x7fab7a1cb840 (LWP 1277))]
Thread 13 (Thread 0x7fab32ffd700 (LWP 7425)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x56191a0a5be0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x56191a0a5b90, cond=0x56191a0a5bb8) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x56191a0a5bb8,
mutex=0x56191a0a5b90) at pthread_cond_wait.c:655
#3 0x00007fab75ec6b4b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ec6e59 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab4fbb4935 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fab4fbb87e8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fab4fbb8842 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fab4fbb66ab in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fab730706db in start_thread (arg=0x7fab32ffd700) at
pthread_create.c:463
#13 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 12 (Thread 0x7fab337fe700 (LWP 7424)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x56191a0a5be0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x56191a0a5b90, cond=0x56191a0a5bb8) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x56191a0a5bb8,
mutex=0x56191a0a5b90) at pthread_cond_wait.c:655
#3 0x00007fab75ec6b4b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ec6e59 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab4fbb4935 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fab4fbb87e8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fab4fbb66ab in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fab730706db in start_thread (arg=0x7fab337fe700) at
pthread_create.c:463
#11 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7fab33fff700 (LWP 7423)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x56191a0a5be0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x56191a0a5b90, cond=0x56191a0a5bb8) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x56191a0a5bb8,
mutex=0x56191a0a5b90) at pthread_cond_wait.c:655
#3 0x00007fab75ec6b4b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ec6e59 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab4fbb4935 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fab4fbb87e8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fab4fbb66ab in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fab730706db in start_thread (arg=0x7fab33fff700) at
pthread_create.c:463
#11 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7fab38a9d700 (LWP 7422)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x56191a0a5be0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x56191a0a5b90, cond=0x56191a0a5bb8) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x56191a0a5bb8,
mutex=0x56191a0a5b90) at pthread_cond_wait.c:655
#3 0x00007fab75ec6b4b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ec6e59 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab4fbb4935 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fab4fbb87e8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fab4fbb8842 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fab4fbb66ab in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fab730706db in start_thread (arg=0x7fab38a9d700) at
pthread_create.c:463
#13 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7fab3929e700 (LWP 7421)):
[KCrash Handler]
#6 0x00007fab756dce97 in __GI_raise (sig=sig@entry=6) at
../sysdeps/unix/sysv/linux/raise.c:51
#7 0x00007fab756de801 in __GI_abort () at abort.c:79
#8 0x00007fab75727897 in __libc_message (action=action@entry=do_abort,
fmt=fmt@entry=0x7fab75854b9a "%s\n") at ../sysdeps/posix/libc_fatal.c:181
#9 0x00007fab7572e90a in malloc_printerr (str=str@entry=0x7fab75856890 "double
free or corruption (!prev)") at malloc.c:5350
#10 0x00007fab75735e84 in _int_free (have_lock=0, p=0x56191a085840,
av=0x7fab75a89c40 <main_arena>) at malloc.c:4281
#11 0x00007fab75735e84 in __GI___libc_free (mem=0x56191a085850) at
malloc.c:3124
#12 0x00007fab766f91c0 in () at /usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#13 0x00007fab766f72c0 in QIcon::fromTheme(QString const&) () at
/usr/lib/x86_64-linux-gnu/libQt5Gui.so.5
#14 0x00007fab4575e5d1 in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_appstream.so
#15 0x00007fab4575edcf in () at
/usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_appstream.so
#16 0x00007fab4fdd7630 in
Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at
/usr/lib/x86_64-linux-gnu/libKF5Runner.so.5
#17 0x00007fab4fbb7fa8 in
ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#18 0x00007fab4fbb6c10 in
ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&,
ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#19 0x00007fab4fbb676d in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#20 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#21 0x00007fab730706db in start_thread (arg=0x7fab3929e700) at
pthread_create.c:463
#22 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7fab3129e700 (LWP 7420)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x56191a0a5be0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x56191a0a5b90, cond=0x56191a0a5bb8) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x56191a0a5bb8,
mutex=0x56191a0a5b90) at pthread_cond_wait.c:655
#3 0x00007fab75ec6b4b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ec6e59 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab4fbb4935 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fab4fbb87e8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fab4fbb8842 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fab4fbb66ab in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fab730706db in start_thread (arg=0x7fab3129e700) at
pthread_create.c:463
#13 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7fab39a9f700 (LWP 7419)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x56191a0a5be0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x56191a0a5b90, cond=0x56191a0a5bb8) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x56191a0a5bb8,
mutex=0x56191a0a5b90) at pthread_cond_wait.c:655
#3 0x00007fab75ec6b4b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ec6e59 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab4fbb4935 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fab4fbb87e8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fab4fbb66ab in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fab730706db in start_thread (arg=0x7fab39a9f700) at
pthread_create.c:463
#11 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7fab3a2a0700 (LWP 7418)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x56191a0a5be0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x56191a0a5b90, cond=0x56191a0a5bb8) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x56191a0a5bb8,
mutex=0x56191a0a5b90) at pthread_cond_wait.c:655
#3 0x00007fab75ec6b4b in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ec6e59 in QWaitCondition::wait(QMutex*, unsigned long) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab4fbb4935 in
ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*,
bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#6 0x00007fab4fbb87e8 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#7 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#8 0x00007fab4fbb8842 in () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#9 0x00007fab4fbb3bfd in
ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#10 0x00007fab4fbb66ab in ThreadWeaver::Thread::run() () at
/usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5
#11 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fab730706db in start_thread (arg=0x7fab3a2a0700) at
pthread_create.c:463
#13 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7fab56dee700 (LWP 1360)):
#0 0x00007fab757b2bf9 in __GI___poll (fds=0x7fab48004a00, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007fab70a97539 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fab70a9764c in g_main_context_iteration () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fab760f515b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab7609664a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab75ebe41a in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fab78d2c2e5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5
#7 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fab730706db in start_thread (arg=0x7fab56dee700) at
pthread_create.c:463
#9 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7fab57fff700 (LWP 1359)):
#0 0x00007fab730769f3 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x561919d264c8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 0x00007fab730769f3 in __pthread_cond_wait_common (abstime=0x0,
mutex=0x561919d26478, cond=0x561919d264a0) at pthread_cond_wait.c:502
#2 0x00007fab730769f3 in __pthread_cond_wait (cond=0x561919d264a0,
mutex=0x561919d26478) at pthread_cond_wait.c:655
#3 0x00007fab5d7fbdcb in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#4 0x00007fab5d7fbaf7 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so
#5 0x00007fab730706db in start_thread (arg=0x7fab57fff700) at
pthread_create.c:463
#6 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7fab5ffff700 (LWP 1341)):
#0 0x00007fab757ae0b4 in __GI___libc_read (fd=7, buf=0x7fab5fffeb20,
nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:27
#1 0x00007fab70adbcd0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#2 0x00007fab70a97027 in g_main_context_check () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#3 0x00007fab70a974e0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#4 0x00007fab70a9764c in g_main_context_iteration () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#5 0x00007fab760f515b in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fab7609664a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007fab75ebe41a in QThread::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fab76d49015 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007fab730706db in start_thread (arg=0x7fab5ffff700) at
pthread_create.c:463
#11 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7fab66b24700 (LWP 1288)):
#0 0x00007fab757b2bf9 in __GI___poll (fds=0x7fab66b23c78, nfds=1, timeout=-1)
at ../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007fab74bad747 in () at /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2 0x00007fab74baf36a in xcb_wait_for_event () at
/usr/lib/x86_64-linux-gnu/libxcb.so.1
#3 0x00007fab67a7532a in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4 0x00007fab75ebfbc2 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab730706db in start_thread (arg=0x7fab66b24700) at
pthread_create.c:463
#6 0x00007fab757bf88f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7fab7a1cb840 (LWP 1277)):
#0 0x00007fab757ce6ac in __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1 0x00007fab75736f7e in __GI___libc_realloc (oldmem=0x56191b9835d0, bytes=64)
at malloc.c:3228
#2 0x00007fab75ecd129 in QArrayData::reallocateUnaligned(QArrayData*, unsigned
long, unsigned long, QFlags<QArrayData::AllocationOption>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#3 0x00007fab75ecf9ca in QByteArray::reallocData(unsigned int,
QFlags<QArrayData::AllocationOption>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#4 0x00007fab75ecfb9a in QByteArray::resize(int) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5 0x00007fab760fcd0e in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6 0x00007fab760fd085 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7 0x00007fab760faa8c in QTextCodec::fromUnicode(QStringView) const () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8 0x00007fab75f4a1d1 in QString::toLocal8Bit_helper(QChar const*, int) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#9 0x00007fab77a99c4e in () at
/usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#10 0x00007fab77a9abe8 in () at
/usr/lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#11 0x00007fab760c7e25 in QMetaObject::activate(QObject*, int, int, void**) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#12 0x00007fab760d4c57 in QTimer::timeout(QTimer::QPrivateSignal) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007fab760d4fb8 in QTimer::timerEvent(QTimerEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#14 0x00007fab760c894b in QObject::event(QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#15 0x00007fab7711d83c in QApplicationPrivate::notify_helper(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#16 0x00007fab77124dd0 in QApplication::notify(QObject*, QEvent*) () at
/usr/lib/x86_64-linux-gnu/libQt5Widgets.so.5
#17 0x00007fab76098328 in QCoreApplication::notifyInternal2(QObject*, QEvent*)
() at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#18 0x00007fab760f45a9 in QTimerInfoList::activateTimers() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007fab760f4d71 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#20 0x00007fab70a97387 in g_main_context_dispatch () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#21 0x00007fab70a975c0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007fab70a9764c in g_main_context_iteration () at
/usr/lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007fab760f513f in
QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) ()
at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007fab7609664a in
QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#25 0x00007fab7609f800 in QCoreApplication::exec() () at
/usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#26 0x00005619182ce745 in ()
#27 0x00007fab756bfb97 in __libc_start_main (main=0x5619182ce390, argc=1,
argv=0x7fffa000bf08, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fffa000bef8) at ../csu/libc-start.c:310
#28 0x00005619182ce7da in _start ()
Possible duplicates by query: bug 405175, bug 404502, bug 394640.
Reported using DrKonqi
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