Bug 382799

Summary: KMail crashed when opening a folder
Product: [Frameworks and Libraries] Akonadi Reporter: Dennis Schridde <dennis.schridde>
Component: generalAssignee: kdepim bugs <kdepim-bugs>
Status: RESOLVED WORKSFORME    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version: 5.5.2   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:

Description Dennis Schridde 2017-07-27 12:31:12 UTC 
Application: kmail (5.5.3)

Qt Version: 5.7.1
Frameworks Version: 5.36.0
Operating System: Linux 4.10.0-27-generic x86_64
Distribution: KDE neon LTS User Edition 5.8

-- Information about the crash:
- What I was doing when the application crashed:

When I opened an IMAP folder, KMail immediately crashed, before its contents or an email became visible.

I am using an Intel GPU, not Nouveau as in the report that is marked as a possible duplicate.

-- Backtrace:
Application: KMail (kmail), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fed674aca00 (LWP 309))]

Thread 23 (Thread 0x7fecc7fff700 (LWP 1481)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81c955af in base::SequencedWorkerPool::Inner::ThreadLoop (this=0x16f53f0, this_worker=this_worker@entry=0x7fed040ab0c0) at /workspace/build/src/3rdparty/chromium/base/threading/sequenced_worker_pool.cc:903
#2  0x00007fed81c95bc9 in base::SequencedWorkerPool::Worker::Run (this=0x7fed040ab0c0) at /workspace/build/src/3rdparty/chromium/base/threading/sequenced_worker_pool.cc:535
#3  0x00007fed81c95d80 in base::SimpleThread::ThreadMain (this=0x7fed040ab0c0) at /workspace/build/src/3rdparty/chromium/base/threading/simple_thread.cc:66
#4  0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#5  0x00007fed8a24a6ba in start_thread (arg=0x7fecc7fff700) at pthread_create.c:333
#6  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 22 (Thread 0x7fecc77fe700 (LWP 1475)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed7d9b86f4 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#2  0x00007fed7d9b8739 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Script.so.5
#3  0x00007fed8a24a6ba in start_thread (arg=0x7fecc77fe700) at pthread_create.c:333
#4  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 21 (Thread 0x7fecd8822700 (LWP 1458)):
#0  0x00007fed884be372 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fed884be49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fed9453975b in QEventDispatcherGlib::processEvents (this=0x7fecc8000940, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#3  0x00007fed944e40ba in QEventLoop::exec (this=this@entry=0x7fecd8821bc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#4  0x00007fed94313f64 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#5  0x00007fed94318b48 in QThreadPrivate::start (arg=0x366d280) at thread/qthread_unix.cpp:368
#6  0x00007fed8a24a6ba in start_thread (arg=0x7fecd8822700) at pthread_create.c:333
#7  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 20 (Thread 0x7fecdafc4700 (LWP 1436)):
#0  0x00007fed93c1970d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fed884be38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fed884be49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fed9453975b in QEventDispatcherGlib::processEvents (this=0x7fecd40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fed944e40ba in QEventLoop::exec (this=this@entry=0x7fecdafc3bc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fed94313f64 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#6  0x00007fed94318b48 in QThreadPrivate::start (arg=0x1fe9cc0) at thread/qthread_unix.cpp:368
#7  0x00007fed8a24a6ba in start_thread (arg=0x7fecdafc4700) at pthread_create.c:333
#8  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 19 (Thread 0x7fecfaffd700 (LWP 1429)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81c955af in base::SequencedWorkerPool::Inner::ThreadLoop (this=0x16f53f0, this_worker=this_worker@entry=0x186dc70) at /workspace/build/src/3rdparty/chromium/base/threading/sequenced_worker_pool.cc:903
#2  0x00007fed81c95bc9 in base::SequencedWorkerPool::Worker::Run (this=0x186dc70) at /workspace/build/src/3rdparty/chromium/base/threading/sequenced_worker_pool.cc:535
#3  0x00007fed81c95d80 in base::SimpleThread::ThreadMain (this=0x186dc70) at /workspace/build/src/3rdparty/chromium/base/threading/simple_thread.cc:66
#4  0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#5  0x00007fed8a24a6ba in start_thread (arg=0x7fecfaffd700) at pthread_create.c:333
#6  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 18 (Thread 0x7fecfb7fe700 (LWP 1428)):
#0  0x00007fed93c1524d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fed7165af61 in pa_read () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#2  0x00007fed78e97a2e in pa_mainloop_prepare () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#3  0x00007fed78e984a0 in pa_mainloop_iterate () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007fed78e98560 in pa_mainloop_run () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007fed78ea67a9 in ?? () from /usr/lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007fed71689078 in ?? () from /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-8.0.so
#7  0x00007fed8a24a6ba in start_thread (arg=0x7fecfb7fe700) at pthread_create.c:333
#8  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 17 (Thread 0x7fecfbfff700 (LWP 1427)):
#0  pthread_cond_timedwait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225
#1  0x00007fed81c89b92 in base::ConditionVariable::TimedWait (this=this@entry=0x7fecfbffea90, max_time=...) at /workspace/build/src/3rdparty/chromium/base/synchronization/condition_variable_posix.cc:117
#2  0x00007fed81c8a42d in base::WaitableEvent::TimedWait (this=this@entry=0x7fecf40018c0, max_time=...) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:214
#3  0x00007fed81c6b658 in base::MessagePumpDefault::Run (this=0x7fecf40018b0, delegate=0x1870680) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:57
#4  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fecfbffebb0) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#5  0x00007fed81c676f5 in base::MessageLoop::Run (this=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#6  0x00007fed81c963aa in base::Thread::Run (message_loop=<optimized out>, this=0x1868c30) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#7  base::Thread::ThreadMain (this=0x1868c30) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#8  0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#9  0x00007fed8a24a6ba in start_thread (arg=0x7fecfbfff700) at pthread_create.c:333
#10 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 16 (Thread 0x7fed1dffb700 (LWP 1423)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed817766f0 in mojo::system::Waiter::Wait (this=this@entry=0x7fed1dffa7a0, deadline=deadline@entry=18446744073709551615, context=context@entry=0x7fed1dffa770) at /workspace/build/src/3rdparty/chromium/third_party/mojo/src/mojo/edk/system/waiter.cc:62
#2  0x00007fed8175f069 in mojo::system::Core::WaitManyInternal (this=<optimized out>, handles=handles@entry=0x7fed1dffa87c, signals=signals@entry=0x7fed1dffa878, num_handles=num_handles@entry=1, deadline=deadline@entry=18446744073709551615, result_index=result_index@entry=0x7fed1dffa88c, signals_states=0x0) at /workspace/build/src/3rdparty/chromium/third_party/mojo/src/mojo/edk/system/core.cc:669
#3  0x00007fed8175f0eb in mojo::system::Core::Wait (this=<optimized out>, handle=handle@entry=4, signals=signals@entry=1, deadline=deadline@entry=18446744073709551615, signals_state=...) at /workspace/build/src/3rdparty/chromium/third_party/mojo/src/mojo/edk/system/core.cc:148
#4  0x00007fed8175a9ba in MojoWait (handle=4, signals=signals@entry=1, deadline=18446744073709551615, signals_state=signals_state@entry=0x0) at /workspace/build/src/3rdparty/chromium/third_party/mojo/src/mojo/edk/embedder/entrypoints.cc:53
#5  0x00007fed82af117e in mojo::Wait (signals_state=0x0, deadline=<optimized out>, signals=1, handle=...) at /workspace/build/src/3rdparty/chromium/mojo/public/cpp/system/handle.h:179
#6  mojo::common::MessagePumpMojo::WaitForReadyHandles (this=this@entry=0x7fed00001940, run_state=...) at /workspace/build/src/3rdparty/chromium/mojo/message_pump/message_pump_mojo.cc:244
#7  0x00007fed82af35b4 in mojo::common::MessagePumpMojo::DoInternalWork (this=0x7fed00001940, run_state=..., block=true) at /workspace/build/src/3rdparty/chromium/mojo/message_pump/message_pump_mojo.cc:209
#8  0x00007fed82af3605 in mojo::common::MessagePumpMojo::DoRunLoop (this=this@entry=0x7fed00001940, run_state=run_state@entry=0x7fed1dffab10, delegate=delegate@entry=0x7fed04006ba0) at /workspace/build/src/3rdparty/chromium/mojo/message_pump/message_pump_mojo.cc:176
#9  0x00007fed82af36e9 in mojo::common::MessagePumpMojo::Run (this=0x7fed00001940, delegate=0x7fed04006ba0) at /workspace/build/src/3rdparty/chromium/mojo/message_pump/message_pump_mojo.cc:146
#10 0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed1dffabb0) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#11 0x00007fed81c676f5 in base::MessageLoop::Run (this=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#12 0x00007fed81c963aa in base::Thread::Run (message_loop=<optimized out>, this=0x7fed04006930) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#13 base::Thread::ThreadMain (this=0x7fed04006930) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#14 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#15 0x00007fed8a24a6ba in start_thread (arg=0x7fed1dffb700) at pthread_create.c:333
#16 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 15 (Thread 0x7fed1e7fc700 (LWP 1422)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81253a6d in cc::SingleThreadTaskGraphRunner::Run (this=0x18754b0) at /workspace/build/src/3rdparty/chromium/cc/raster/single_thread_task_graph_runner.cc:123
#2  0x00007fed81c95c5e in base::DelegateSimpleThread::Run (this=0x1871790) at /workspace/build/src/3rdparty/chromium/base/threading/simple_thread.cc:87
#3  0x00007fed81c95d80 in base::SimpleThread::ThreadMain (this=0x1871790) at /workspace/build/src/3rdparty/chromium/base/threading/simple_thread.cc:66
#4  0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#5  0x00007fed8a24a6ba in start_thread (arg=0x7fed1e7fc700) at pthread_create.c:333
#6  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 14 (Thread 0x7fed1effd700 (LWP 1420)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81c8a39d in base::WaitableEvent::TimedWait (this=this@entry=0x7fed100018c0, max_time=...) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:216
#2  0x00007fed81c8a475 in base::WaitableEvent::Wait (this=this@entry=0x7fed100018c0) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:156
#3  0x00007fed81c6b60d in base::MessagePumpDefault::Run (this=0x7fed100018b0, delegate=0x1849a70) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:53
#4  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed1effcbb0) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#5  0x00007fed81c676f5 in base::MessageLoop::Run (this=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#6  0x00007fed81c963aa in base::Thread::Run (message_loop=<optimized out>, this=0x184b590) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#7  base::Thread::ThreadMain (this=0x184b590) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#8  0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#9  0x00007fed8a24a6ba in start_thread (arg=0x7fed1effd700) at pthread_create.c:333
#10 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 13 (Thread 0x7fed1f7fe700 (LWP 1419)):
#0  __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007fed93c34b34 in ___fprintf_chk (fp=0x7fed93ee4770 <_IO_stdfile_2_lock>, flag=1, format=0x7fed77b00734 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007fed77ae845e in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#3  0x00007fed77ae8654 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#4  0x00007fed77aecc38 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#5  0x00007fed77ad6e2d in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#6  0x00007fed81c42252 in base::MessagePumpLibevent::Run (this=0x7fed040018b0, delegate=0x18689f0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:266
#7  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed1f7fd820) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#8  0x00007fed81c676f5 in base::MessageLoop::Run (this=this@entry=0x18689f0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#9  0x00007fed81c96088 in base::Thread::Run (this=this@entry=0x18716c0, message_loop=message_loop@entry=0x18689f0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#10 0x00007fed80e6b8d8 in content::BrowserThreadImpl::IOThreadRun (this=this@entry=0x18716c0, message_loop=message_loop@entry=0x18689f0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:215
#11 0x00007fed80e6ba1b in content::BrowserThreadImpl::Run (this=0x18716c0, message_loop=0x18689f0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:250
#12 0x00007fed81c96428 in base::Thread::ThreadMain (this=0x18716c0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#13 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#14 0x00007fed8a24a6ba in start_thread (arg=0x7fed1f7fe700) at pthread_create.c:333
#15 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 12 (Thread 0x7fed1ffff700 (LWP 1418)):
#0  __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007fed93c34b34 in ___fprintf_chk (fp=0x7fed93ee4770 <_IO_stdfile_2_lock>, flag=1, format=0x7fed77b00734 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007fed77ae845e in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#3  0x00007fed77ae8654 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#4  0x00007fed77aecc38 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#5  0x00007fed77ad6e2d in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#6  0x00007fed81c420fe in base::MessagePumpLibevent::Run (this=0x7fed14001940, delegate=0x18752b0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:233
#7  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed1fffe820) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#8  0x00007fed81c676f5 in base::MessageLoop::Run (this=this@entry=0x18752b0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#9  0x00007fed81c96088 in base::Thread::Run (this=this@entry=0x1861ef0, message_loop=message_loop@entry=0x18752b0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#10 0x00007fed80e6b828 in content::BrowserThreadImpl::CacheThreadRun (this=this@entry=0x1861ef0, message_loop=message_loop@entry=0x18752b0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:209
#11 0x00007fed80e6ba7b in content::BrowserThreadImpl::Run (this=0x1861ef0, message_loop=0x18752b0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:248
#12 0x00007fed81c96428 in base::Thread::ThreadMain (this=0x1861ef0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#13 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#14 0x00007fed8a24a6ba in start_thread (arg=0x7fed1ffff700) at pthread_create.c:333
#15 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 11 (Thread 0x7fed34ff9700 (LWP 1417)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81c8a39d in base::WaitableEvent::TimedWait (this=this@entry=0x7fed0c000950, max_time=...) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:216
#2  0x00007fed81c8a475 in base::WaitableEvent::Wait (this=this@entry=0x7fed0c000950) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:156
#3  0x00007fed81c6b60d in base::MessagePumpDefault::Run (this=0x7fed0c000940, delegate=0x1861180) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:53
#4  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed34ff8820) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#5  0x00007fed81c676f5 in base::MessageLoop::Run (this=this@entry=0x1861180) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#6  0x00007fed81c96088 in base::Thread::Run (this=this@entry=0x1867460, message_loop=message_loop@entry=0x1861180) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#7  0x00007fed80e6b778 in content::BrowserThreadImpl::ProcessLauncherThreadRun (this=this@entry=0x1867460, message_loop=message_loop@entry=0x1861180) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:202
#8  0x00007fed80e6ba6b in content::BrowserThreadImpl::Run (this=0x1867460, message_loop=0x1861180) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:246
#9  0x00007fed81c96428 in base::Thread::ThreadMain (this=0x1867460) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#10 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#11 0x00007fed8a24a6ba in start_thread (arg=0x7fed34ff9700) at pthread_create.c:333
#12 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 10 (Thread 0x7fed357fa700 (LWP 1416)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81c8a39d in base::WaitableEvent::TimedWait (this=this@entry=0x7fed24000950, max_time=...) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:216
#2  0x00007fed81c8a475 in base::WaitableEvent::Wait (this=this@entry=0x7fed24000950) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:156
#3  0x00007fed81c6b60d in base::MessagePumpDefault::Run (this=0x7fed24000940, delegate=0x1869f80) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:53
#4  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed357f9820) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#5  0x00007fed81c676f5 in base::MessageLoop::Run (this=this@entry=0x1869f80) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#6  0x00007fed81c96088 in base::Thread::Run (this=this@entry=0x185afd0, message_loop=message_loop@entry=0x1869f80) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#7  0x00007fed80e6b6c8 in content::BrowserThreadImpl::FileUserBlockingThreadRun (this=this@entry=0x185afd0, message_loop=message_loop@entry=0x1869f80) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:195
#8  0x00007fed80e6ba5b in content::BrowserThreadImpl::Run (this=0x185afd0, message_loop=0x1869f80) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:244
#9  0x00007fed81c96428 in base::Thread::ThreadMain (this=0x185afd0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#10 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#11 0x00007fed8a24a6ba in start_thread (arg=0x7fed357fa700) at pthread_create.c:333
#12 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 9 (Thread 0x7fed35ffb700 (LWP 1414)):
#0  __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95
#1  0x00007fed93c34b34 in ___fprintf_chk (fp=0x7fed93ee4770 <_IO_stdfile_2_lock>, flag=1, format=0x7fed77b00734 "[%s] %s\n") at fprintf_chk.c:30
#2  0x00007fed77ae845e in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#3  0x00007fed77ae8654 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#4  0x00007fed77aecc38 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#5  0x00007fed77ad6e2d in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#6  0x00007fed81c42199 in base::MessagePumpLibevent::Run (this=0x7fed18001940, delegate=0x185a2b0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:256
#7  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed35ffa820) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#8  0x00007fed81c676f5 in base::MessageLoop::Run (this=this@entry=0x185a2b0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#9  0x00007fed81c96088 in base::Thread::Run (this=this@entry=0x1867050, message_loop=message_loop@entry=0x185a2b0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#10 0x00007fed80e6b618 in content::BrowserThreadImpl::FileThreadRun (this=this@entry=0x1867050, message_loop=message_loop@entry=0x185a2b0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:188
#11 0x00007fed80e6ba4b in content::BrowserThreadImpl::Run (this=0x1867050, message_loop=0x185a2b0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:242
#12 0x00007fed81c96428 in base::Thread::ThreadMain (this=0x1867050) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#13 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#14 0x00007fed8a24a6ba in start_thread (arg=0x7fed35ffb700) at pthread_create.c:333
#15 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 8 (Thread 0x7fed367fc700 (LWP 1413)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81c8a39d in base::WaitableEvent::TimedWait (this=this@entry=0x7fed200018c0, max_time=...) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:216
#2  0x00007fed81c8a475 in base::WaitableEvent::Wait (this=this@entry=0x7fed200018c0) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:156
#3  0x00007fed81c6b60d in base::MessagePumpDefault::Run (this=0x7fed200018b0, delegate=0x17258d0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:53
#4  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed367fb820) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#5  0x00007fed81c676f5 in base::MessageLoop::Run (this=this@entry=0x17258d0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#6  0x00007fed81c96088 in base::Thread::Run (this=this@entry=0x18708d0, message_loop=message_loop@entry=0x17258d0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#7  0x00007fed80e6b568 in content::BrowserThreadImpl::DBThreadRun (this=this@entry=0x18708d0, message_loop=message_loop@entry=0x17258d0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:181
#8  0x00007fed80e6ba3b in content::BrowserThreadImpl::Run (this=0x18708d0, message_loop=0x17258d0) at /workspace/build/src/3rdparty/chromium/content/browser/browser_thread_impl.cc:240
#9  0x00007fed81c96428 in base::Thread::ThreadMain (this=0x18708d0) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#10 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#11 0x00007fed8a24a6ba in start_thread (arg=0x7fed367fc700) at pthread_create.c:333
#12 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 7 (Thread 0x7fed37fff700 (LWP 1410)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007fed81c8a39d in base::WaitableEvent::TimedWait (this=this@entry=0x7fed300018c0, max_time=...) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:216
#2  0x00007fed81c8a475 in base::WaitableEvent::Wait (this=this@entry=0x7fed300018c0) at /workspace/build/src/3rdparty/chromium/base/synchronization/waitable_event_posix.cc:156
#3  0x00007fed81c6b60d in base::MessagePumpDefault::Run (this=0x7fed300018b0, delegate=0x7fed3c006940) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_default.cc:53
#4  0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed37ffebb0) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#5  0x00007fed81c676f5 in base::MessageLoop::Run (this=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#6  0x00007fed81c963aa in base::Thread::Run (message_loop=<optimized out>, this=0x7fed84c8a858 <base::(anonymous namespace)::g_inotify_reader+88>) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#7  base::Thread::ThreadMain (this=0x7fed84c8a858 <base::(anonymous namespace)::g_inotify_reader+88>) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#8  0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#9  0x00007fed8a24a6ba in start_thread (arg=0x7fed37fff700) at pthread_create.c:333
#10 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 6 (Thread 0x7fed44c60700 (LWP 1408)):
#0  0x00007fed93c152ad in write () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fed93b96bff in _IO_new_file_write (f=0x7fed93ee3540 <_IO_2_1_stderr_>, data=0x7fed44c5cdd0, n=39) at fileops.c:1263
#2  0x00007fed93b9738a in new_do_write (to_do=39, data=0x7fed44c5cdd0 "[warn] epoll_wait: Bad file descriptor\n", fp=0x7fed93ee3540 <_IO_2_1_stderr_>) at fileops.c:518
#3  _IO_new_file_xsputn (f=0x7fed93ee3540 <_IO_2_1_stderr_>, data=<optimized out>, n=39) at fileops.c:1342
#4  0x00007fed93b6df94 in buffered_vfprintf (s=0x7fed93ee3540 <_IO_2_1_stderr_>, format=<optimized out>, args=<optimized out>) at vfprintf.c:2341
#5  0x00007fed93b6b32d in _IO_vfprintf_internal (s=s@entry=0x7fed93ee3540 <_IO_2_1_stderr_>, format=0x7fed77b00734 "[%s] %s\n", ap=ap@entry=0x7fed44c5f388) at vfprintf.c:1293
#6  0x00007fed93c34b89 in ___fprintf_chk (fp=0x7fed93ee3540 <_IO_2_1_stderr_>, flag=1, format=<optimized out>) at fprintf_chk.c:35
#7  0x00007fed77ae845e in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#8  0x00007fed77ae8654 in event_warn () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#9  0x00007fed77aecc38 in ?? () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#10 0x00007fed77ad6e2d in event_base_loop () from /usr/lib/x86_64-linux-gnu/libevent-2.0.so.5
#11 0x00007fed81c420fe in base::MessagePumpLibevent::Run (this=0x7fed3c001940, delegate=0x16eafd0) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_pump_libevent.cc:233
#12 0x00007fed81c7da32 in base::RunLoop::Run (this=this@entry=0x7fed44c5fbb0) at /workspace/build/src/3rdparty/chromium/base/run_loop.cc:56
#13 0x00007fed81c676f5 in base::MessageLoop::Run (this=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/message_loop/message_loop.cc:293
#14 0x00007fed81c963aa in base::Thread::Run (message_loop=<optimized out>, this=0x1722a30) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:200
#15 base::Thread::ThreadMain (this=0x1722a30) at /workspace/build/src/3rdparty/chromium/base/threading/thread.cc:252
#16 0x00007fed81c92747 in base::(anonymous namespace)::ThreadFunc (params=<optimized out>) at /workspace/build/src/3rdparty/chromium/base/threading/platform_thread_posix.cc:67
#17 0x00007fed8a24a6ba in start_thread (arg=0x7fed44c60700) at pthread_create.c:333
#18 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 5 (Thread 0x7fed56ffd700 (LWP 1390)):
#0  0x00007fed94310329 in std::__atomic_base<QMutexData*>::compare_exchange_strong (__m2=<optimized out>, __m1=std::memory_order_release, __p2=0x0, __p1=@0x7fed56ffc968: 0x1, this=0x15ef2a0) at /usr/include/c++/5/bits/atomic_base.h:752
#1  std::atomic<QMutexData*>::compare_exchange_strong (__m=std::memory_order_release, __p2=0x0, __p1=@0x7fed56ffc968: 0x1, this=0x15ef2a0) at /usr/include/c++/5/atomic:475
#2  QAtomicOps<QMutexData*>::testAndSetRelease<QMutexData*> (currentValue=<synthetic pointer>, newValue=0x0, expectedValue=0x1, _q_value=...) at ../../include/QtCore/../../src/corelib/arch/qatomic_cxx11.h:299
#3  QBasicAtomicPointer<QMutexData>::testAndSetRelease (currentValue=<synthetic pointer>, newValue=0x0, expectedValue=<optimized out>, this=0x15ef2a0) at ../../include/QtCore/../../src/corelib/thread/qbasicatomic.h:261
#4  QBasicMutex::fastTryUnlock (current=<synthetic pointer>, this=0x15ef2a0) at thread/qmutex.h:92
#5  QMutex::unlock (this=this@entry=0x15ef2a0) at thread/qmutex.cpp:277
#6  0x00007fed94538ec1 in QMutexLocker::unlock (this=<synthetic pointer>) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:147
#7  QMutexLocker::~QMutexLocker (this=<synthetic pointer>, __in_chrg=<optimized out>) at ../../include/QtCore/../../src/corelib/thread/qmutex.h:141
#8  QThreadData::canWaitLocked (this=0x15ef270) at ../../include/QtCore/5.7.1/QtCore/private/../../../../../src/corelib/thread/qthread_p.h:253
#9  postEventSourcePrepare (s=0x7fed4c0012d0, timeout=0x7fed56ffc9f4) at kernel/qeventdispatcher_glib.cpp:259
#10 0x00007fed884bd91d in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#11 0x00007fed884be2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#12 0x00007fed884be49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#13 0x00007fed9453975b in QEventDispatcherGlib::processEvents (this=0x7fed4c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#14 0x00007fed944e40ba in QEventLoop::exec (this=this@entry=0x7fed56ffcbc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#15 0x00007fed94313f64 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#16 0x00007fed94318b48 in QThreadPrivate::start (arg=0x15b2420) at thread/qthread_unix.cpp:368
#17 0x00007fed8a24a6ba in start_thread (arg=0x7fed56ffd700) at pthread_create.c:333
#18 0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 4 (Thread 0x7fed577fe700 (LWP 1389)):
#0  0x00007fed88502a79 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fed884bddcc in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fed884be330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fed884be49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fed9453975b in QEventDispatcherGlib::processEvents (this=0x7fed480008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fed944e40ba in QEventLoop::exec (this=this@entry=0x7fed577fdbc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007fed94313f64 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#7  0x00007fed94318b48 in QThreadPrivate::start (arg=0x159f9c0) at thread/qthread_unix.cpp:368
#8  0x00007fed8a24a6ba in start_thread (arg=0x7fed577fe700) at pthread_create.c:333
#9  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7fed57fff700 (LWP 1388)):
#0  0x00007fed884bb42c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fed884bd8bb in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fed884be2bb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fed884be49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fed9453975b in QEventDispatcherGlib::processEvents (this=0x7fed500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#5  0x00007fed944e40ba in QEventLoop::exec (this=this@entry=0x7fed57ffebc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6  0x00007fed94313f64 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507
#7  0x00007fed94318b48 in QThreadPrivate::start (arg=0x152fab0) at thread/qthread_unix.cpp:368
#8  0x00007fed8a24a6ba in start_thread (arg=0x7fed57fff700) at pthread_create.c:333
#9  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fed5d6a3700 (LWP 311)):
#0  0x00007fed93c1970d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fed884be38c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fed884be49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fed9453975b in QEventDispatcherGlib::processEvents (this=0x7fed580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425
#4  0x00007fed944e40ba in QEventLoop::exec (this=this@entry=0x7fed5d6a2b90, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#5  0x00007fed94313f64 in QThread::exec (this=this@entry=0x7fed9651fd60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:507
#6  0x00007fed964ab735 in QDBusConnectionManager::run (this=0x7fed9651fd60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178
#7  0x00007fed94318b48 in QThreadPrivate::start (arg=0x7fed9651fd60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368
#8  0x00007fed8a24a6ba in start_thread (arg=0x7fed5d6a3700) at pthread_create.c:333
#9  0x00007fed93c253dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fed674aca00 (LWP 309)):
[KCrash Handler]
#6  0x00007fed93b53428 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007fed93b5502a in __GI_abort () at abort.c:89
#8  0x00007fed93b4bbd7 in __assert_fail_base (fmt=<optimized out>, assertion=assertion@entry=0x7fed7e828500 "d_func()->commandType == Command::Invalid || d_func()->commandType == (Command::Hello | Command::_ResponseBit)", file=file@entry=0x7fed7e827920 "/workspace/build/src/private/protocol.cpp", line=line@entry=1544, function=function@entry=0x7fed7e82b6a0 <Akonadi::Protocol::HelloResponse::HelloResponse(Akonadi::Protocol::Command const&)::__PRETTY_FUNCTION__> "Akonadi::Protocol::HelloResponse::HelloResponse(const Akonadi::Protocol::Command&)") at assert.c:92
#9  0x00007fed93b4bc82 in __GI___assert_fail (assertion=assertion@entry=0x7fed7e828500 "d_func()->commandType == Command::Invalid || d_func()->commandType == (Command::Hello | Command::_ResponseBit)", file=file@entry=0x7fed7e827920 "/workspace/build/src/private/protocol.cpp", line=line@entry=1544, function=function@entry=0x7fed7e82b6a0 <Akonadi::Protocol::HelloResponse::HelloResponse(Akonadi::Protocol::Command const&)::__PRETTY_FUNCTION__> "Akonadi::Protocol::HelloResponse::HelloResponse(const Akonadi::Protocol::Command&)") at assert.c:101
#10 0x00007fed7e7f4b20 in Akonadi::Protocol::HelloResponse::HelloResponse (this=0x7ffed6f46ab0, command=...) at /workspace/build/src/private/protocol.cpp:1544
#11 0x00007fed8e076c20 in Akonadi::SessionPrivate::handleCommand (this=0x15dcce0, tag=<optimized out>, cmd=...) at /workspace/build/src/core/session.cpp:101
#12 0x00007fed8e0786a8 in Akonadi::Session::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=0x7fed4815e7f0) at /workspace/build/obj-x86_64-linux-gnu/src/core/moc_session.cpp:117
#13 0x00007fed94511d99 in QObject::event (this=0x15dcd70, e=<optimized out>) at kernel/qobject.cpp:1263
#14 0x00007fed94dc4ecc in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x15dcd70, e=0x7fed4826aef0) at kernel/qapplication.cpp:3799
#15 0x00007fed94dcc8c6 in QApplication::notify (this=0x7ffed6f47800, receiver=0x15dcd70, e=0x7fed4826aef0) at kernel/qapplication.cpp:3556
#16 0x00007fed944e60c8 in QCoreApplication::notifyInternal2 (receiver=0x15dcd70, event=event@entry=0x7fed4826aef0) at kernel/qcoreapplication.cpp:988
#17 0x00007fed944e878b in QCoreApplication::sendEvent (event=0x7fed4826aef0, receiver=<optimized out>) at ../../include/QtCore/../../src/corelib/kernel/qcoreapplication.h:231
#18 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x11a8a30) at kernel/qcoreapplication.cpp:1649
#19 0x00007fed944e8bf8 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1503
#20 0x00007fed94539333 in postEventSourceDispatch (s=0x11e6f30) at kernel/qeventdispatcher_glib.cpp:276
#21 0x00007fed884be197 in g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#22 0x00007fed884be3f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#23 0x00007fed884be49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#24 0x00007fed9453973f in QEventDispatcherGlib::processEvents (this=0x11f6240, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#25 0x00007fed944e40ba in QEventLoop::exec (this=this@entry=0x7ffed6f47120, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#26 0x00007fed944ec6cc in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1261
#27 0x00007fed9482124c in QGuiApplication::exec () at kernel/qguiapplication.cpp:1633
#28 0x00007fed94dc4e25 in QApplication::exec () at kernel/qapplication.cpp:2975
#29 0x00000000004036de in main (argc=1, argv=0x7ffed6f47a38) at /workspace/build/src/main.cpp:156

Possible duplicates by query: bug 380903.

Reported using DrKonqi
Comment 1 Justin Zobel 2020-12-17 05:30:05 UTC 
Thank you for the crash report.

As it has been a while since this was reported, can you please test and confirm if this issue is still occurring or if this bug report can be marked as resolved.

I have set the bug status to "needsinfo" pending your response, please change back to "reported" or "resolved/worksforme" when you respond, thank you.
Comment 2 Bug Janitor Service 2021-01-01 04:37:10 UTC 
Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least
15 days. Please provide the requested information as soon as
possible and set the bug status as REPORTED. Due to regular bug
tracker maintenance, if the bug is still in NEEDSINFO status with
no change in 30 days the bug will be closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please
mark the bug as REPORTED so that the KDE team knows that the bug is
ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!
Comment 3 Bug Janitor Service 2021-01-16 04:36:07 UTC 
This bug has been in NEEDSINFO status with no change for at least
30 days. The bug is now closed as RESOLVED > WORKSFORME
due to lack of needed information.

For more information about our bug triaging procedures please read the
wiki located here:
https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!