[akregator] [Bug 385319] New: akregator crash selecting a feed just after startup
Laurent Bonnaud
bugzilla_noreply at kde.org
Tue Oct 3 09:37:50 BST 2017
https://bugs.kde.org/show_bug.cgi?id=385319
Bug ID: 385319
Summary: akregator crash selecting a feed just after startup
Product: akregator
Version: 5.5.3
Platform: Ubuntu Packages
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: kdepim-bugs at kde.org
Reporter: L.Bonnaud at laposte.net
Target Milestone: ---
Application: akregator (5.5.3)
Qt Version: 5.9.1
Frameworks Version: 5.38.0
Operating System: Linux 4.13.4-041304-generic x86_64
Distribution: Ubuntu Artful Aardvark (development branch)
-- Information about the crash:
- What I was doing when the application crashed:
I was selecting a feed just after startup.
This was after a system restart following a Plasma crash.
I am reporting it in addition to already reported bugs because my backtrace is
more complete.
-- Backtrace:
Application: Akregator (akregator), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3cee527b80 (LWP 2764))]
Thread 20 (Thread 0x7f3bd5acc700 (LWP 3078)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x561fed67beec) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x561fed67be98,
cond=0x561fed67bec0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x561fed67bec0, mutex=0x561fed67be98) at
pthread_cond_wait.c:655
#3 0x00007f3cda427e75 in
base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*)
() from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda428357 in base::SequencedWorkerPool::Worker::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda4290f1 in base::SimpleThread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3ce47067fc in start_thread (arg=0x7f3bd5acc700) at
pthread_create.c:465
#8 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 19 (Thread 0x7f3c582b4700 (LWP 2969)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3cd796efb8 <QTWTF::pageheap_memory+57592>) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3cd796ef68
<QTWTF::pageheap_memory+57512>, cond=0x7f3cd796ef90
<QTWTF::pageheap_memory+57552>) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3cd796ef90 <QTWTF::pageheap_memory+57552>,
mutex=0x7f3cd796ef68 <QTWTF::pageheap_memory+57512>) at pthread_cond_wait.c:655
#3 0x00007f3cd767abd4 in QTWTF::TCMalloc_PageHeap::scavengerThread
(this=0x7f3cd7960ec0 <QTWTF::pageheap_memory>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:2359
#4 0x00007f3cd767ac19 in QTWTF::TCMalloc_PageHeap::runScavengerThread
(context=<optimized out>) at
../3rdparty/javascriptcore/JavaScriptCore/wtf/FastMalloc.cpp:1464
#5 0x00007f3ce47067fc in start_thread (arg=0x7f3c582b4700) at
pthread_create.c:465
#6 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 18 (Thread 0x7f3c757fa700 (LWP 2869)):
#0 0x00007f3cea3aef2d in __GI___libc_read (fd=55,
buf=buf at entry=0x7f3c757f9810, nbytes=nbytes at entry=16) at
../sysdeps/unix/sysv/linux/read.c:26
#1 0x00007f3ce294c240 in read (__nbytes=16, __buf=0x7f3c757f9810,
__fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#2 g_wakeup_acknowledge (wakeup=0x7f3cac0039a0) at
../../../../glib/gwakeup.c:210
#3 0x00007f3ce2907c0b in g_main_context_check
(context=context at entry=0x7f3c80003360, max_priority=2147483647,
fds=fds at entry=0x7f3c80007210, n_fds=n_fds at entry=1) at
../../../../glib/gmain.c:3664
#4 0x00007f3ce29080d0 in g_main_context_iterate
(context=context at entry=0x7f3c80003360, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at
../../../../glib/gmain.c:3883
#5 0x00007f3ce290823c in g_main_context_iteration (context=0x7f3c80003360,
may_block=may_block at entry=1) at ../../../../glib/gmain.c:3947
#6 0x00007f3ceacf349b in QEventDispatcherGlib::processEvents
(this=0x7f3c80003290, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7 0x00007f3ceac98e3a in QEventLoop::exec (this=this at entry=0x7f3c757f9a30,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:212
#8 0x00007f3ceaab83ca in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:515
#9 0x00007f3ceaabd29d in QThreadPrivate::start (arg=0x561fed81a540) at
thread/qthread_unix.cpp:368
#10 0x00007f3ce47067fc in start_thread (arg=0x7f3c757fa700) at
pthread_create.c:465
#11 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 17 (Thread 0x7f3c75ffb700 (LWP 2829)):
#0 __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1 0x00007f3cea3cfe64 in ___fprintf_chk (fp=0x7f3cea687870
<_IO_stdfile_2_lock>, flag=flag at entry=1, format=format at entry=0x7f3cced32528
"[%s] %s\n") at fprintf_chk.c:30
#2 0x00007f3cced1a74a in fprintf (__fmt=0x7f3cced32528 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/stdio2.h:97
#3 event_log (msg=0x7f3c75ffa170 "epoll_wait: Bad file descriptor",
severity=2) at log.c:251
#4 event_logv_ (severity=severity at entry=2, errstr=0x7f3cea44f0f0 "Bad file
descriptor", fmt=fmt at entry=0x7f3cced32699 "epoll_wait",
ap=ap at entry=0x7f3c75ffa5a0) at log.c:216
#5 0x00007f3cced1a924 in event_warn (fmt=fmt at entry=0x7f3cced32699
"epoll_wait") at log.c:127
#6 0x00007f3cced1c278 in epoll_dispatch (base=0x7f3c840033e0, tv=<optimized
out>) at epoll.c:468
#7 0x00007f3cced12019 in event_base_loop (base=0x7f3c840033e0,
flags=<optimized out>) at event.c:1947
#8 0x00007f3cda3f8b4d in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f3cda4296b6 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f3ce47067fc in start_thread (arg=0x7f3c75ffb700) at
pthread_create.c:465
#14 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 16 (Thread 0x7f3c767fc700 (LWP 2827)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3c767fb748) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3c767fb6f8,
cond=0x7f3c767fb720) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3c767fb720, mutex=0x7f3c767fb6f8) at
pthread_cond_wait.c:655
#3 0x00007f3cda41db59 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41db87 in base::WaitableEvent::Wait() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f84fb in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cda4296b6 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3ce47067fc in start_thread (arg=0x7f3c767fc700) at
pthread_create.c:465
#11 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 15 (Thread 0x7f3c76ffd700 (LWP 2825)):
#0 0x00007f3cea3b3831 in __GI___poll (fds=fds at entry=0x7f3c700226f0,
nfds=nfds at entry=3, timeout=timeout at entry=-1) at
../sysdeps/unix/sysv/linux/poll.c:29
#1 0x00007f3cd16ef451 in poll (__timeout=-1, __nfds=3, __fds=0x7f3c700226f0)
at /usr/include/x86_64-linux-gnu/bits/poll2.h:46
#2 poll_func (ufds=0x7f3c700226f0, nfds=3, timeout=-1,
userdata=0x561fed1478b0) at pulse/thread-mainloop.c:69
#3 0x00007f3cd16e0e10 in pa_mainloop_poll (m=m at entry=0x561fed1477b0) at
pulse/mainloop.c:844
#4 0x00007f3cd16e14a0 in pa_mainloop_iterate (m=0x561fed1477b0,
block=<optimized out>, retval=0x0) at pulse/mainloop.c:926
#5 0x00007f3cd16e1530 in pa_mainloop_run (m=0x561fed1477b0,
retval=retval at entry=0x0) at pulse/mainloop.c:944
#6 0x00007f3cd16ef399 in thread (userdata=0x561fed6cbf30) at
pulse/thread-mainloop.c:100
#7 0x00007f3cc8b39ed8 in internal_thread_func (userdata=0x561fed1478e0) at
pulsecore/thread-posix.c:81
#8 0x00007f3ce47067fc in start_thread (arg=0x7f3c76ffd700) at
pthread_create.c:465
#9 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 14 (Thread 0x7f3c777fe700 (LWP 2824)):
#0 0x00007f3ce470d64b in futex_reltimed_wait_cancelable (private=<optimized
out>, reltime=0x7f3c777fd5e0, expected=0, futex_word=0x7f3c777fd768) at
../sysdeps/unix/sysv/linux/futex-internal.h:142
#1 __pthread_cond_wait_common (abstime=0x7f3c777fd680, mutex=0x7f3c777fd718,
cond=0x7f3c777fd740) at pthread_cond_wait.c:533
#2 __pthread_cond_timedwait (cond=0x7f3c777fd740, mutex=0x7f3c777fd718,
abstime=0x7f3c777fd680) at pthread_cond_wait.c:667
#3 0x00007f3cda4568c2 in base::ConditionVariable::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41dade in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f854b in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cda4296b6 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3ce47067fc in start_thread (arg=0x7f3c777fe700) at
pthread_create.c:465
#11 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 13 (Thread 0x7f3c77fff700 (LWP 2823)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x561fed67beec) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x561fed67be98,
cond=0x561fed67bec0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x561fed67bec0, mutex=0x561fed67be98) at
pthread_cond_wait.c:655
#3 0x00007f3cda427e75 in
base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*)
() from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda428357 in base::SequencedWorkerPool::Worker::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda4290f1 in base::SimpleThread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3ce47067fc in start_thread (arg=0x7f3c77fff700) at
pthread_create.c:465
#8 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 12 (Thread 0x7f3c98ff9700 (LWP 2822)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x561fed69a8d8) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x561fed69a818,
cond=0x561fed69a8b0) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x561fed69a8b0, mutex=0x561fed69a818) at
pthread_cond_wait.c:655
#3 0x00007f3cdaba8b80 in cc::SingleThreadTaskGraphRunner::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda4290f1 in base::SimpleThread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3ce47067fc in start_thread (arg=0x7f3c98ff9700) at
pthread_create.c:465
#7 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 11 (Thread 0x7f3c997fa700 (LWP 2821)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3c997f9748) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3c997f96f8,
cond=0x7f3c997f9720) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3c997f9720, mutex=0x7f3c997f96f8) at
pthread_cond_wait.c:655
#3 0x00007f3cda41db59 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41db87 in base::WaitableEvent::Wait() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f84fb in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cda4296b6 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3ce47067fc in start_thread (arg=0x7f3c997fa700) at
pthread_create.c:465
#11 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 10 (Thread 0x7f3c99ffb700 (LWP 2818)):
#0 __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1 0x00007f3cea3cfe64 in ___fprintf_chk (fp=0x7f3cea687870
<_IO_stdfile_2_lock>, flag=flag at entry=1, format=format at entry=0x7f3cced32528
"[%s] %s\n") at fprintf_chk.c:30
#2 0x00007f3cced1a74a in fprintf (__fmt=0x7f3cced32528 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/stdio2.h:97
#3 event_log (msg=0x7f3c99ff9d90 "epoll_wait: Bad file descriptor",
severity=2) at log.c:251
#4 event_logv_ (severity=severity at entry=2, errstr=0x7f3cea44f0f0 "Bad file
descriptor", fmt=fmt at entry=0x7f3cced32699 "epoll_wait",
ap=ap at entry=0x7f3c99ffa1c0) at log.c:216
#5 0x00007f3cced1a924 in event_warn (fmt=fmt at entry=0x7f3cced32699
"epoll_wait") at log.c:127
#6 0x00007f3cced1c278 in epoll_dispatch (base=0x7f3c70001e00, tv=<optimized
out>) at epoll.c:468
#7 0x00007f3cced12019 in event_base_loop (base=0x7f3c70001e00,
flags=<optimized out>) at event.c:1947
#8 0x00007f3cda3f8af9 in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f3cd9caedc8 in
content::BrowserThreadImpl::IOThreadRun(base::RunLoop*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f3cd9caf37b in content::BrowserThreadImpl::Run(base::RunLoop*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f3cda429768 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f3ce47067fc in start_thread (arg=0x7f3c99ffb700) at
pthread_create.c:465
#16 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 9 (Thread 0x7f3c9a7fc700 (LWP 2816)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3c9a7fb368) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3c9a7fb318,
cond=0x7f3c9a7fb340) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3c9a7fb340, mutex=0x7f3c9a7fb318) at
pthread_cond_wait.c:655
#3 0x00007f3cda41db59 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41db87 in base::WaitableEvent::Wait() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f84fb in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cd9caed18 in
content::BrowserThreadImpl::CacheThreadRun(base::RunLoop*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cd9caf36b in content::BrowserThreadImpl::Run(base::RunLoop*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3cda429768 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f3ce47067fc in start_thread (arg=0x7f3c9a7fc700) at
pthread_create.c:465
#13 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 8 (Thread 0x7f3c9affd700 (LWP 2815)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3c9affc368) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3c9affc318,
cond=0x7f3c9affc340) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3c9affc340, mutex=0x7f3c9affc318) at
pthread_cond_wait.c:655
#3 0x00007f3cda41db59 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41db87 in base::WaitableEvent::Wait() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f84fb in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cd9caec68 in
content::BrowserThreadImpl::ProcessLauncherThreadRun(base::RunLoop*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cd9caf35b in content::BrowserThreadImpl::Run(base::RunLoop*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3cda429768 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f3ce47067fc in start_thread (arg=0x7f3c9affd700) at
pthread_create.c:465
#13 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 7 (Thread 0x7f3c9b7fe700 (LWP 2813)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3c9b7fd368) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3c9b7fd318,
cond=0x7f3c9b7fd340) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3c9b7fd340, mutex=0x7f3c9b7fd318) at
pthread_cond_wait.c:655
#3 0x00007f3cda41db59 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41db87 in base::WaitableEvent::Wait() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f84fb in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cd9caebb8 in
content::BrowserThreadImpl::FileUserBlockingThreadRun(base::RunLoop*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cd9caf34b in content::BrowserThreadImpl::Run(base::RunLoop*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3cda429768 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f3ce47067fc in start_thread (arg=0x7f3c9b7fe700) at
pthread_create.c:465
#13 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 6 (Thread 0x7f3c9bfff700 (LWP 2812)):
#0 __lll_lock_wait_private () at
../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1 0x00007f3cea3cfe64 in ___fprintf_chk (fp=0x7f3cea687870
<_IO_stdfile_2_lock>, flag=flag at entry=1, format=format at entry=0x7f3cced32528
"[%s] %s\n") at fprintf_chk.c:30
#2 0x00007f3cced1a74a in fprintf (__fmt=0x7f3cced32528 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/stdio2.h:97
#3 event_log (msg=0x7f3c9bffdd90 "epoll_wait: Bad file descriptor",
severity=2) at log.c:251
#4 event_logv_ (severity=severity at entry=2, errstr=0x7f3cea44f0f0 "Bad file
descriptor", fmt=fmt at entry=0x7f3cced32699 "epoll_wait",
ap=ap at entry=0x7f3c9bffe1c0) at log.c:216
#5 0x00007f3cced1a924 in event_warn (fmt=fmt at entry=0x7f3cced32699
"epoll_wait") at log.c:127
#6 0x00007f3cced1c278 in epoll_dispatch (base=0x7f3c80001e00, tv=<optimized
out>) at epoll.c:468
#7 0x00007f3cced12019 in event_base_loop (base=0x7f3c80001e00,
flags=<optimized out>) at event.c:1947
#8 0x00007f3cda3f8af9 in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f3cd9caeb08 in
content::BrowserThreadImpl::FileThreadRun(base::RunLoop*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f3cd9caf33b in content::BrowserThreadImpl::Run(base::RunLoop*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#13 0x00007f3cda429768 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f3ce47067fc in start_thread (arg=0x7f3c9bfff700) at
pthread_create.c:465
#16 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 5 (Thread 0x7f3ca9ffb700 (LWP 2809)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3ca9ffa748) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3ca9ffa6f8,
cond=0x7f3ca9ffa720) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3ca9ffa720, mutex=0x7f3ca9ffa6f8) at
pthread_cond_wait.c:655
#3 0x00007f3cda41db59 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41db87 in base::WaitableEvent::Wait() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f84fb in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cda4296b6 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3ce47067fc in start_thread (arg=0x7f3ca9ffb700) at
pthread_create.c:465
#11 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 4 (Thread 0x7f3caa7fc700 (LWP 2807)):
#0 0x00007f3ce470d072 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f3caa7fb368) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f3caa7fb318,
cond=0x7f3caa7fb340) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f3caa7fb340, mutex=0x7f3caa7fb318) at
pthread_cond_wait.c:655
#3 0x00007f3cda41db59 in base::WaitableEvent::TimedWait(base::TimeDelta
const&) () from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#4 0x00007f3cda41db87 in base::WaitableEvent::Wait() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#5 0x00007f3cda3f84fb in
base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#6 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#7 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#8 0x00007f3cd9caea58 in
content::BrowserThreadImpl::DBThreadRun(base::RunLoop*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#9 0x00007f3cd9caf32b in content::BrowserThreadImpl::Run(base::RunLoop*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#10 0x00007f3cda429768 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#11 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#12 0x00007f3ce47067fc in start_thread (arg=0x7f3caa7fc700) at
pthread_create.c:465
#13 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 3 (Thread 0x7f3caaffd700 (LWP 2806)):
#0 0x00007f3cea3aefd0 in __GI___libc_write (fd=2,
buf=buf at entry=0x7f3caaff9ab0, nbytes=nbytes at entry=39) at
../sysdeps/unix/sysv/linux/write.c:26
#1 0x00007f3cea32dbb7 in _IO_new_file_write (f=0x7f3cea686640
<_IO_2_1_stderr_>, data=0x7f3caaff9ab0, n=39) at fileops.c:1255
#2 0x00007f3cea32e4e8 in new_do_write (to_do=<optimized out>,
data=0x7f3caaff9ab0 "[warn] epoll_wait: Bad file descriptor\n",
fp=0x7f3cea686640 <_IO_2_1_stderr_>) at fileops.c:510
#3 _IO_new_file_xsputn (f=0x7f3cea686640 <_IO_2_1_stderr_>, data=<optimized
out>, n=39) at fileops.c:1334
#4 0x00007f3cea301858 in buffered_vfprintf (s=s at entry=0x7f3cea686640
<_IO_2_1_stderr_>, format=format at entry=0x7f3cced32528 "[%s] %s\n",
args=args at entry=0x7f3caaffc080) at vfprintf.c:2351
#5 0x00007f3cea2feab6 in _IO_vfprintf_internal (s=s at entry=0x7f3cea686640
<_IO_2_1_stderr_>, format=format at entry=0x7f3cced32528 "[%s] %s\n",
ap=ap at entry=0x7f3caaffc080) at vfprintf.c:1301
#6 0x00007f3cea3cfeb6 in ___fprintf_chk (fp=0x7f3cea686640 <_IO_2_1_stderr_>,
flag=flag at entry=1, format=format at entry=0x7f3cced32528 "[%s] %s\n") at
fprintf_chk.c:35
#7 0x00007f3cced1a74a in fprintf (__fmt=0x7f3cced32528 "[%s] %s\n",
__stream=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/stdio2.h:97
#8 event_log (msg=0x7f3caaffc170 "epoll_wait: Bad file descriptor",
severity=2) at log.c:251
#9 event_logv_ (severity=severity at entry=2, errstr=0x7f3cea44f0f0 "Bad file
descriptor", fmt=fmt at entry=0x7f3cced32699 "epoll_wait",
ap=ap at entry=0x7f3caaffc5a0) at log.c:216
#10 0x00007f3cced1a924 in event_warn (fmt=fmt at entry=0x7f3cced32699
"epoll_wait") at log.c:127
#11 0x00007f3cced1c278 in epoll_dispatch (base=0x7f3ca0001e20, tv=<optimized
out>) at epoll.c:468
#12 0x00007f3cced12019 in event_base_loop (base=0x7f3ca0001e20,
flags=<optimized out>) at event.c:1947
#13 0x00007f3cda3f8af9 in
base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#14 0x00007f3cda3f4dc8 in base::MessageLoop::RunHandler() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#15 0x00007f3cda4119bb in base::RunLoop::Run() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#16 0x00007f3cda4296b6 in base::Thread::ThreadMain() () from
/usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#17 0x00007f3cda4257bb in base::(anonymous namespace)::ThreadFunc(void*) ()
from /usr/lib/x86_64-linux-gnu/libQt5WebEngineCore.so.5
#18 0x00007f3ce47067fc in start_thread (arg=0x7f3caaffd700) at
pthread_create.c:465
#19 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 2 (Thread 0x7f3cb257f700 (LWP 2783)):
#0 0x00007f3cea3aef2d in __GI___libc_read (fd=8, buf=buf at entry=0x7f3cb257e7e0,
nbytes=nbytes at entry=16) at ../sysdeps/unix/sysv/linux/read.c:26
#1 0x00007f3ce294c240 in read (__nbytes=16, __buf=0x7f3cb257e7e0,
__fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44
#2 g_wakeup_acknowledge (wakeup=0x561fed414bb0) at
../../../../glib/gwakeup.c:210
#3 0x00007f3ce2907c0b in g_main_context_check
(context=context at entry=0x7f3cac000be0, max_priority=2147483647,
fds=fds at entry=0x7f3cac02f440, n_fds=n_fds at entry=1) at
../../../../glib/gmain.c:3664
#4 0x00007f3ce29080d0 in g_main_context_iterate
(context=context at entry=0x7f3cac000be0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at
../../../../glib/gmain.c:3883
#5 0x00007f3ce290823c in g_main_context_iteration (context=0x7f3cac000be0,
may_block=may_block at entry=1) at ../../../../glib/gmain.c:3947
#6 0x00007f3ceacf349b in QEventDispatcherGlib::processEvents
(this=0x7f3cac000b10, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#7 0x00007f3ceac98e3a in QEventLoop::exec (this=this at entry=0x7f3cb257ea00,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:212
#8 0x00007f3ceaab83ca in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:515
#9 0x00007f3cec6b3e45 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007f3ceaabd29d in QThreadPrivate::start (arg=0x7f3cec926d60) at
thread/qthread_unix.cpp:368
#11 0x00007f3ce47067fc in start_thread (arg=0x7f3cb257f700) at
pthread_create.c:465
#12 0x00007f3cea3bfa3f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:95
Thread 1 (Thread 0x7f3cee527b80 (LWP 2764)):
[KCrash Handler]
#6 0x00007f3ced0c3bd2 in KActionCollection::action(QString const&) const ()
from /usr/lib/x86_64-linux-gnu/libKF5XmlGui.so.5
#7 0x00007f3cb1053aaa in
Akregator::ActionManagerImpl::setArticleActionsEnabled (this=0x561fed7fc830,
enabled=<optimized out>) at ./src/actions/actionmanagerimpl.cpp:646
#8 0x00007f3cedd6192f in Akregator::ArticleViewerWidget::slotShowSummary
(this=0x561fed84d480, node=node at entry=0x561fed9c1950) at
./src/articleviewerwidget.cpp:194
#9 0x00007f3cb1070802 in Akregator::MainWidget::slotNodeSelected
(this=0x561fed7eef50, node=0x561fed9c1950) at ./src/mainwidget.cpp:694
#10 0x00007f3ceacc99ff in QtPrivate::QSlotObjectBase::call (a=0x7ffdad63a200,
r=0x561fed7eef50, this=0x561fed84a9e0) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#11 QMetaObject::activate (sender=0x561fed84a750, signalOffset=<optimized out>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7ffdad63a200)
at kernel/qobject.cpp:3749
#12 0x00007f3ceacc9fb7 in QMetaObject::activate (sender=<optimized out>,
m=m at entry=0x7f3cb12b35e0
<Akregator::AbstractSelectionController::staticMetaObject>,
local_signal_index=local_signal_index at entry=0, argv=argv at entry=0x7ffdad63a200)
at kernel/qobject.cpp:3628
#13 0x00007f3cb1086f3f in
Akregator::AbstractSelectionController::currentSubscriptionChanged
(this=<optimized out>, _t1=<optimized out>) at
./obj-x86_64-linux-gnu/src/akregatorpart_autogen/EWIEGA46WW/moc_abstractselectioncontroller.cpp:173
#14 0x00007f3cb104ac90 in
Akregator::SelectionController::selectedSubscriptionChanged
(this=0x561fed84a750, index=...) at ./src/selectioncontroller.cpp:257
#15 0x00007f3ceacc99ff in QtPrivate::QSlotObjectBase::call (a=0x7ffdad63a390,
r=0x561fed84a750, this=0x561feda1ad10) at
../../include/QtCore/../../src/corelib/kernel/qobject_impl.h:101
#16 QMetaObject::activate (sender=sender at entry=0x561ff1af5270,
signalOffset=<optimized out>, local_signal_index=local_signal_index at entry=1,
argv=argv at entry=0x7ffdad63a390) at kernel/qobject.cpp:3749
#17 0x00007f3ceacc9fb7 in QMetaObject::activate
(sender=sender at entry=0x561ff1af5270, m=m at entry=0x7f3ceb1519e0
<QItemSelectionModel::staticMetaObject>,
local_signal_index=local_signal_index at entry=1, argv=argv at entry=0x7ffdad63a390)
at kernel/qobject.cpp:3628
#18 0x00007f3ceac46f3a in QItemSelectionModel::currentChanged
(this=this at entry=0x561ff1af5270, _t1=..., _t2=...) at
.moc/moc_qitemselectionmodel.cpp:487
#19 0x00007f3ceac4722e in QItemSelectionModel::setCurrentIndex
(this=this at entry=0x561ff1af5270, index=..., command=..., command at entry=...) at
itemmodels/qitemselectionmodel.cpp:1414
#20 0x00007f3cebc61bac in QAbstractItemView::mousePressEvent
(this=this at entry=0x561fed7f5f10, event=event at entry=0x7ffdad63ab80) at
itemviews/qabstractitemview.cpp:1788
#21 0x00007f3cebca52bb in QTreeView::mousePressEvent (this=0x561fed7f5f10,
event=0x7ffdad63ab80) at itemviews/qtreeview.cpp:1892
#22 0x00007f3ceba5671f in QWidget::event (this=this at entry=0x561fed7f5f10,
event=event at entry=0x7ffdad63ab80) at kernel/qwidget.cpp:8794
#23 0x00007f3cebb352de in QFrame::event (this=0x561fed7f5f10, e=0x7ffdad63ab80)
at widgets/qframe.cpp:550
#24 0x00007f3cebc66c4b in QAbstractItemView::viewportEvent
(this=this at entry=0x561fed7f5f10, event=event at entry=0x7ffdad63ab80) at
itemviews/qabstractitemview.cpp:1748
#25 0x00007f3cebca4d1c in QTreeView::viewportEvent (this=0x561fed7f5f10,
event=0x7ffdad63ab80) at itemviews/qtreeview.cpp:1313
#26 0x00007f3ceac9aacc in
QCoreApplicationPrivate::sendThroughObjectEventFilters
(receiver=receiver at entry=0x561fed7f6730, event=event at entry=0x7ffdad63ab80) at
kernel/qcoreapplication.cpp:1129
#27 0x00007f3ceba15445 in QApplicationPrivate::notify_helper
(this=this at entry=0x561fed0fbea0, receiver=receiver at entry=0x561fed7f6730,
e=e at entry=0x7ffdad63ab80) at kernel/qapplication.cpp:3713
#28 0x00007f3ceba1d28f in QApplication::notify (this=<optimized out>,
receiver=0x561fed7f6730, e=0x7ffdad63ab80) at kernel/qapplication.cpp:3193
#29 0x00007f3ceac9ade8 in QCoreApplication::notifyInternal2
(receiver=receiver at entry=0x561fed7f6730, event=event at entry=0x7ffdad63ab80) at
kernel/qcoreapplication.cpp:1018
#30 0x00007f3ceba1c262 in QCoreApplication::sendEvent (event=<optimized out>,
receiver=<optimized out>) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:233
#31 QApplicationPrivate::sendMouseEvent
(receiver=receiver at entry=0x561fed7f6730, event=event at entry=0x7ffdad63ab80,
alienWidget=alienWidget at entry=0x561fed7f6730, nativeWidget=0x561fed118c30,
buttonDown=buttonDown at entry=0x7f3cec1047c0 <qt_button_down>,
lastMouseReceiver=..., spontaneous=true) at kernel/qapplication.cpp:2699
#32 0x00007f3ceba7094b in QWidgetWindow::handleMouseEvent
(this=this at entry=0x561fed6fde10, event=event at entry=0x7ffdad63af80) at
kernel/qwidgetwindow.cpp:621
#33 0x00007f3ceba72fba in QWidgetWindow::event (this=0x561fed6fde10,
event=0x7ffdad63af80) at kernel/qwidgetwindow.cpp:243
#34 0x00007f3ceba1546c in QApplicationPrivate::notify_helper
(this=this at entry=0x561fed0fbea0, receiver=receiver at entry=0x561fed6fde10,
e=e at entry=0x7ffdad63af80) at kernel/qapplication.cpp:3717
#35 0x00007f3ceba1cd34 in QApplication::notify (this=0x7ffdad63b4d0,
receiver=0x561fed6fde10, e=0x7ffdad63af80) at kernel/qapplication.cpp:3476
#36 0x00007f3ceac9ade8 in QCoreApplication::notifyInternal2
(receiver=receiver at entry=0x561fed6fde10, event=event at entry=0x7ffdad63af80) at
kernel/qcoreapplication.cpp:1018
#37 0x00007f3ceb259f43 in QCoreApplication::sendSpontaneousEvent
(event=0x7ffdad63af80, receiver=0x561fed6fde10) at
../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:236
#38 QGuiApplicationPrivate::processMouseEvent (e=0x561ff3522390) at
kernel/qguiapplication.cpp:1949
#39 0x00007f3ceb25ba25 in QGuiApplicationPrivate::processWindowSystemEvent
(e=e at entry=0x561ff3522390) at kernel/qguiapplication.cpp:1733
#40 0x00007f3ceb233cab in QWindowSystemInterface::sendWindowSystemEvents
(flags=...) at kernel/qwindowsysteminterface.cpp:939
#41 0x00007f3cbc2095a0 in userEventSourceDispatch
(source=source at entry=0x561fed13a9c0) at qeventdispatcher_glib.cpp:77
#42 0x00007f3ce2907f77 in g_main_dispatch (context=0x7f3cb4004fc0) at
../../../../glib/gmain.c:3148
#43 g_main_context_dispatch (context=context at entry=0x7f3cb4004fc0) at
../../../../glib/gmain.c:3813
#44 0x00007f3ce29081b0 in g_main_context_iterate
(context=context at entry=0x7f3cb4004fc0, block=block at entry=1,
dispatch=dispatch at entry=1, self=<optimized out>) at
../../../../glib/gmain.c:3886
#45 0x00007f3ce290823c in g_main_context_iteration (context=0x7f3cb4004fc0,
may_block=may_block at entry=1) at ../../../../glib/gmain.c:3947
#46 0x00007f3ceacf347f in QEventDispatcherGlib::processEvents
(this=0x561fed14d840, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#47 0x00007f3ceac98e3a in QEventLoop::exec (this=this at entry=0x7ffdad63b330,
flags=..., flags at entry=...) at kernel/qeventloop.cpp:212
#48 0x00007f3ceaca1da4 in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1291
#49 0x0000561fec1ceb91 in main (argc=<optimized out>, argv=<optimized out>) at
./src/main.cpp:124
The reporter indicates this bug may be a duplicate of or related to bug 383710.
Possible duplicates by query: bug 384975, bug 383826, bug 381825.
Reported using DrKonqi
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