| Summary: | Kmail crash when moving a folder between two maildir ressources | ||
|---|---|---|---|
| Product: | [Applications] kmail2 | Reporter: | Vincent de Phily <moltonel> |
| Component: | general | Assignee: | kdepim bugs <kdepim-bugs> |
| Status: | RESOLVED WORKSFORME | ||
| Severity: | crash | CC: | a.skembris, bugrprt21882, christian.saemann, fredie, guenter.ohmer, ianbstuart, ilpo, janne, jeanbaptiste.louvet, public, richard, stakanov.s, tom-kde.bugs, zhuravlov.ip |
| Priority: | VHI | Keywords: | drkonqi |
| Version: | 5.5.2 | ||
| Target Milestone: | --- | ||
| Platform: | Gentoo Packages | ||
| OS: | Linux | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: | New crash information added by DrKonqi | ||
|
Description
Vincent de Phily
2017-01-02 14:11:06 UTC
And another one. This happens quite reliably at the end of each move. Fortunately, the move itself seems to suceed. Thread 22 (Thread 0x7fec693a3700 (LWP 6855)): #0 0x00007feca7d437cd in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007fec9c731074 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fec5c003020, timeout=-1, context=0x7fec5c000990) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:4135 #2 g_main_context_iterate (context=context@entry=0x7fec5c000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3835 #3 0x00007fec9c7311db in g_main_context_iteration (context=0x7fec5c000990, may_block=1) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3901 #4 0x00007feca88addcc in QEventDispatcherGlib::processEvents (this=0x7fec5c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #5 0x00007feca884987a in QEventLoop::exec (this=this@entry=0x7fec693a2d80, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007feca864d283 in QThread::exec (this=this@entry=0x7fecaabdd2c0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:507 #7 0x00007fecaab558d3 in QDBusConnectionManager::run (this=0x7fecaabdd2c0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178 #8 0x00007feca8653e2c in QThreadPrivate::start (arg=0x7fecaabdd2c0 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:368 #9 0x00007fec9e351560 in start_thread (arg=0x7fec693a3700) at pthread_create.c:334 #10 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 21 (Thread 0x7fec63fff700 (LWP 6856)): #0 0x00007fec9c784c91 in g_mutex_lock (mutex=mutex@entry=0x7fec58000990) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gthread-posix.c:1333 #1 0x00007fec9c730a74 in g_main_context_check (context=context@entry=0x7fec58000990, max_priority=2147483647, fds=fds@entry=0x7fec58002e70, n_fds=n_fds@entry=1) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3683 #2 0x00007fec9c731018 in g_main_context_iterate (context=context@entry=0x7fec58000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3837 #3 0x00007fec9c7311db in g_main_context_iteration (context=0x7fec58000990, may_block=1) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3901 #4 0x00007feca88addcc in QEventDispatcherGlib::processEvents (this=0x7fec580008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #5 0x00007feca884987a in QEventLoop::exec (this=this@entry=0x7fec63ffedc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007feca864d283 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507 #7 0x00007feca8653e2c in QThreadPrivate::start (arg=0x55559fd1fae0) at thread/qthread_unix.cpp:368 #8 0x00007fec9e351560 in start_thread (arg=0x7fec63fff700) at pthread_create.c:334 #9 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 20 (Thread 0x7fec637fe700 (LWP 6857)): #0 g_main_context_iterate (context=context@entry=0x7fec50000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3809 #1 0x00007fec9c7311db in g_main_context_iteration (context=0x7fec50000990, may_block=1) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3901 #2 0x00007feca88addcc in QEventDispatcherGlib::processEvents (this=0x7fec500008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #3 0x00007feca884987a in QEventLoop::exec (this=this@entry=0x7fec637fddc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #4 0x00007feca864d283 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507 #5 0x00007feca8653e2c in QThreadPrivate::start (arg=0x55559fdafaf0) at thread/qthread_unix.cpp:368 #6 0x00007fec9e351560 in start_thread (arg=0x7fec637fe700) at pthread_create.c:334 #7 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 19 (Thread 0x7fec62ffd700 (LWP 6858)): #0 0x00007feca7d437cd in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007fec9c731074 in g_main_context_poll (priority=2147483647, n_fds=1, fds=0x7fec54072090, timeout=-1, context=0x7fec54000990) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:4135 #2 g_main_context_iterate (context=context@entry=0x7fec54000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3835 #3 0x00007fec9c7311db in g_main_context_iteration (context=0x7fec54000990, may_block=1) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3901 #4 0x00007feca88addcc in QEventDispatcherGlib::processEvents (this=0x7fec540008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #5 0x00007feca884987a in QEventLoop::exec (this=this@entry=0x7fec62ffcdc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #6 0x00007feca864d283 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507 #7 0x00007feca8653e2c in QThreadPrivate::start (arg=0x55559fd7d8c0) at thread/qthread_unix.cpp:368 #8 0x00007fec9e351560 in start_thread (arg=0x7fec62ffd700) at pthread_create.c:334 #9 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 18 (Thread 0x7fec4e3a2700 (LWP 6869)): #0 0x00007feca7d3f69d in write () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007feca7cd46d7 in _IO_new_file_write (f=0x7feca7fff5c0 <_IO_2_1_stderr_>, data=0x7fec4e39eb90, n=39) at fileops.c:1263 #2 0x00007feca7cd3ca6 in new_do_write (fp=fp@entry=0x7feca7fff5c0 <_IO_2_1_stderr_>, data=data@entry=0x7fec4e39eb90 "[warn] epoll_wait: Bad file descriptor\n", to_do=to_do@entry=39) at fileops.c:518 #3 0x00007feca7cd4d46 in _IO_new_file_xsputn (f=0x7feca7fff5c0 <_IO_2_1_stderr_>, data=<optimized out>, n=39) at fileops.c:1342 #4 0x00007feca7ca81cf in buffered_vfprintf (s=0x7feca7fff5c0 <_IO_2_1_stderr_>, format=<optimized out>, args=<optimized out>) at vfprintf.c:2367 #5 0x00007feca7ca5325 in _IO_vfprintf_internal (s=s@entry=0x7feca7fff5c0 <_IO_2_1_stderr_>, format=format@entry=0x7fec81590531 "[%s] %s\n", ap=ap@entry=0x7fec4e3a1148) at vfprintf.c:1292 #6 0x00007feca7d5bd97 in ___fprintf_chk (fp=0x7feca7fff5c0 <_IO_2_1_stderr_>, flag=flag@entry=1, format=format@entry=0x7fec81590531 "[%s] %s\n") at fprintf_chk.c:35 #7 0x00007fec815731af in fprintf (__fmt=0x7fec81590531 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97 #8 event_log (msg=0x7fec4e3a1230 "epoll_wait: Bad file descriptor", severity=2) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:222 #9 _warn_helper (severity=severity@entry=2, errstr=0x7feca7dc9777 "Bad file descriptor", fmt=fmt@entry=0x7fec81590e2a "epoll_wait", ap=ap@entry=0x7fec4e3a1660) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:187 #10 0x00007fec81573428 in event_warn (fmt=fmt@entry=0x7fec81590e2a "epoll_wait") at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:101 #11 0x00007fec81578938 in epoll_dispatch (base=0x7fec440019c0, tv=<optimized out>) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/epoll.c:413 #12 0x00007fec8155e7c8 in event_base_loop (base=0x7fec440019c0, flags=2) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/event.c:1625 #13 0x00007fec8ff4042e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #14 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #15 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #16 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #17 0x00007fec8ffc678a in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #18 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #19 0x00007fec9e351560 in start_thread (arg=0x7fec4e3a2700) at pthread_create.c:334 #20 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 17 (Thread 0x7fec4dba1700 (LWP 6870)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffb4cb9 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffb4dc5 in base::WaitableEvent::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ff814c1 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #7 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #8 0x00007fec8ffc678a in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec9e351560 in start_thread (arg=0x7fec4dba1700) at pthread_create.c:334 #11 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 16 (Thread 0x7fec4d3a0700 (LWP 6871)): #0 pthread_cond_timedwait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x00007fec8ffb3960 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffca442 in base::PosixDynamicThreadPool::WaitForTask() () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffcaa8a in base::(anonymous namespace)::WorkerThread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec9e351560 in start_thread (arg=0x7fec4d3a0700) at pthread_create.c:334 #6 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 15 (Thread 0x7fec4cb9f700 (LWP 6872)): #0 pthread_cond_timedwait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x00007fec8ffb3960 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffca442 in base::PosixDynamicThreadPool::WaitForTask() () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffcaa8a in base::(anonymous namespace)::WorkerThread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec9e351560 in start_thread (arg=0x7fec4cb9f700) at pthread_create.c:334 #6 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 14 (Thread 0x7fec37fff700 (LWP 6873)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffb4cb9 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffb4dc5 in base::WaitableEvent::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ff814c1 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #7 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #8 0x00007fec8ec7edc1 in content::BrowserThreadImpl::DBThreadRun(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ec7f1cb in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec8ffc6910 in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #11 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #12 0x00007fec9e351560 in start_thread (arg=0x7fec37fff700) at pthread_create.c:334 #13 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 13 (Thread 0x7fec377fe700 (LWP 6874)): #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007feca7d5bd3a in ___fprintf_chk (fp=0x7feca80008e0 <_IO_stdfile_2_lock>, flag=flag@entry=1, format=format@entry=0x7fec81590531 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007fec815731af in fprintf (__fmt=0x7fec81590531 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97 #3 event_log (msg=0x7fec377fcee0 "epoll_wait: Bad file descriptor", severity=2) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:222 #4 _warn_helper (severity=severity@entry=2, errstr=0x7feca7dc9777 "Bad file descriptor", fmt=fmt@entry=0x7fec81590e2a "epoll_wait", ap=ap@entry=0x7fec377fd310) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:187 #5 0x00007fec81573428 in event_warn (fmt=fmt@entry=0x7fec81590e2a "epoll_wait") at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:101 #6 0x00007fec81578938 in epoll_dispatch (base=0x7fec240019c0, tv=<optimized out>) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/epoll.c:413 #7 0x00007fec8155e7c8 in event_base_loop (base=0x7fec240019c0, flags=1) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/event.c:1625 #8 0x00007fec8ff404b9 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #11 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #12 0x00007fec8ec7ee51 in content::BrowserThreadImpl::FileThreadRun(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #13 0x00007fec8ec7f1db in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #14 0x00007fec8ffc6910 in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #15 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #16 0x00007fec9e351560 in start_thread (arg=0x7fec377fe700) at pthread_create.c:334 #17 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 12 (Thread 0x7fec36ffd700 (LWP 6875)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffb4cb9 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffb4dc5 in base::WaitableEvent::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ff814c1 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #7 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #8 0x00007fec8ec7eee1 in content::BrowserThreadImpl::FileUserBlockingThreadRun(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ec7f1eb in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec8ffc6910 in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #11 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #12 0x00007fec9e351560 in start_thread (arg=0x7fec36ffd700) at pthread_create.c:334 #13 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 11 (Thread 0x7fec367fc700 (LWP 6876)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffb4cb9 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffb4dc5 in base::WaitableEvent::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ff814c1 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #7 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #8 0x00007fec8ec7ef71 in content::BrowserThreadImpl::ProcessLauncherThreadRun(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ec7f1fb in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec8ffc6910 in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #11 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #12 0x00007fec9e351560 in start_thread (arg=0x7fec367fc700) at pthread_create.c:334 #13 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 10 (Thread 0x7fec35ffb700 (LWP 6877)): #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007feca7d5bd3a in ___fprintf_chk (fp=0x7feca80008e0 <_IO_stdfile_2_lock>, flag=flag@entry=1, format=format@entry=0x7fec81590531 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007fec815731af in fprintf (__fmt=0x7fec81590531 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97 #3 event_log (msg=0x7fec35ff9ee0 "epoll_wait: Bad file descriptor", severity=2) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:222 #4 _warn_helper (severity=severity@entry=2, errstr=0x7feca7dc9777 "Bad file descriptor", fmt=fmt@entry=0x7fec81590e2a "epoll_wait", ap=ap@entry=0x7fec35ffa310) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:187 #5 0x00007fec81573428 in event_warn (fmt=fmt@entry=0x7fec81590e2a "epoll_wait") at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:101 #6 0x00007fec81578938 in epoll_dispatch (base=0x7fec200019c0, tv=<optimized out>) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/epoll.c:413 #7 0x00007fec8155e7c8 in event_base_loop (base=0x7fec200019c0, flags=1) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/event.c:1625 #8 0x00007fec8ff404b9 in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #11 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #12 0x00007fec8ec7f001 in content::BrowserThreadImpl::CacheThreadRun(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #13 0x00007fec8ec7f20b in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #14 0x00007fec8ffc6910 in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #15 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #16 0x00007fec9e351560 in start_thread (arg=0x7fec35ffb700) at pthread_create.c:334 #17 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 9 (Thread 0x7fec357fa700 (LWP 6878)): #0 __lll_lock_wait_private () at ../sysdeps/unix/sysv/linux/x86_64/lowlevellock.S:95 #1 0x00007feca7d5bd3a in ___fprintf_chk (fp=0x7feca80008e0 <_IO_stdfile_2_lock>, flag=flag@entry=1, format=format@entry=0x7fec81590531 "[%s] %s\n") at fprintf_chk.c:30 #2 0x00007fec815731af in fprintf (__fmt=0x7fec81590531 "[%s] %s\n", __stream=<optimized out>) at /usr/include/bits/stdio2.h:97 #3 event_log (msg=0x7fec357f8ee0 "epoll_wait: Bad file descriptor", severity=2) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:222 #4 _warn_helper (severity=severity@entry=2, errstr=0x7feca7dc9777 "Bad file descriptor", fmt=fmt@entry=0x7fec81590e2a "epoll_wait", ap=ap@entry=0x7fec357f9310) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:187 #5 0x00007fec81573428 in event_warn (fmt=fmt@entry=0x7fec81590e2a "epoll_wait") at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/log.c:101 #6 0x00007fec81578938 in epoll_dispatch (base=0x7fec140019b0, tv=<optimized out>) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/epoll.c:413 #7 0x00007fec8155e7c8 in event_base_loop (base=0x7fec140019b0, flags=2) at /var/tmp/portage/dev-libs/libevent-2.0.22/work/libevent-2.0.22-stable/event.c:1625 #8 0x00007fec8ff4042e in base::MessagePumpLibevent::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #11 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #12 0x00007fec8ec7f091 in content::BrowserThreadImpl::IOThreadRun(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #13 0x00007fec8ec7f1ab in content::BrowserThreadImpl::Run(base::MessageLoop*) () from /usr/lib64/libQt5WebEngineCore.so.5 #14 0x00007fec8ffc6910 in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #15 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #16 0x00007fec9e351560 in start_thread (arg=0x7fec357fa700) at pthread_create.c:334 #17 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 8 (Thread 0x7fec34ff9700 (LWP 6879)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffb4cb9 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffb4dc5 in base::WaitableEvent::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ff814c1 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #7 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #8 0x00007fec8ffc678a in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec9e351560 in start_thread (arg=0x7fec34ff9700) at pthread_create.c:334 #11 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 7 (Thread 0x7fec13fff700 (LWP 6880)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8f1c686d in cc::SingleThreadTaskGraphRunner::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffc4909 in base::DelegateSimpleThread::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ffc487f in base::SimpleThread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec9e351560 in start_thread (arg=0x7fec13fff700) at pthread_create.c:334 #7 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 6 (Thread 0x7fec137fe700 (LWP 6881)): #0 pthread_cond_timedwait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_timedwait.S:225 #1 0x00007fec8ffb3960 in base::ConditionVariable::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffb4d81 in base::WaitableEvent::TimedWait(base::TimeDelta const&) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ff81552 in base::MessagePumpDefault::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #7 0x00007fec8ffc678a in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #8 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec9e351560 in start_thread (arg=0x7fec137fe700) at pthread_create.c:334 #10 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 5 (Thread 0x7fec12ffd700 (LWP 6882)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffc30c5 in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffc3ac9 in base::SequencedWorkerPool::Worker::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ffc487f in base::SimpleThread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec9e351560 in start_thread (arg=0x7fec12ffd700) at pthread_create.c:334 #7 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 4 (Thread 0x7fec127fc700 (LWP 6883)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8f999298 in mojo::system::Waiter::Wait(unsigned long, unsigned long*) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8f96c8f1 in mojo::system::Core::WaitManyInternal(unsigned int const*, unsigned int const*, unsigned int, unsigned long, unsigned int*, mojo::system::HandleSignalsState*) () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8f96cbba in mojo::system::Core::Wait(unsigned int, unsigned int, unsigned long, mojo::system::UserPointer<MojoHandleSignalsState>) () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8f966209 in MojoWait () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec9153ff97 in mojo::common::MessagePumpMojo::WaitForReadyHandles(mojo::common::MessagePumpMojo::RunState const&) const () from /usr/lib64/libQt5WebEngineCore.so.5 #7 0x00007fec915421b3 in mojo::common::MessagePumpMojo::DoInternalWork(mojo::common::MessagePumpMojo::RunState const&, bool) () from /usr/lib64/libQt5WebEngineCore.so.5 #8 0x00007fec91542205 in mojo::common::MessagePumpMojo::DoRunLoop(mojo::common::MessagePumpMojo::RunState*, base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #9 0x00007fec91542306 in mojo::common::MessagePumpMojo::Run(base::MessagePump::Delegate*) () from /usr/lib64/libQt5WebEngineCore.so.5 #10 0x00007fec8ff7e318 in base::MessageLoop::RunHandler() () from /usr/lib64/libQt5WebEngineCore.so.5 #11 0x00007fec8ff9f518 in base::RunLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #12 0x00007fec8ff7ae0e in base::MessageLoop::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #13 0x00007fec8ffc678a in base::Thread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #14 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #15 0x00007fec9e351560 in start_thread (arg=0x7fec127fc700) at pthread_create.c:334 #16 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 3 (Thread 0x7febf9ccf700 (LWP 6903)): #0 g_private_get (key=key@entry=0x7fec9ca07480 <g_thread_specific_private>) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gthread-posix.c:1052 #1 0x00007fec9c76083f in g_thread_self () at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gthread.c:978 #2 0x00007fec9c7311cc in g_main_context_iteration (context=0x7febf4000990, may_block=1) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3901 #3 0x00007feca88addcc in QEventDispatcherGlib::processEvents (this=0x7febf40008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #4 0x00007feca884987a in QEventLoop::exec (this=this@entry=0x7febf9ccedc0, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #5 0x00007feca864d283 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:507 #6 0x00007feca8653e2c in QThreadPrivate::start (arg=0x5555a15643f0) at thread/qthread_unix.cpp:368 #7 0x00007fec9e351560 in start_thread (arg=0x7febf9ccf700) at pthread_create.c:334 #8 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 2 (Thread 0x7feb73fff700 (LWP 6916)): #0 pthread_cond_wait () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007fec8ffb3702 in base::ConditionVariable::Wait() () from /usr/lib64/libQt5WebEngineCore.so.5 #2 0x00007fec8ffc30c5 in base::SequencedWorkerPool::Inner::ThreadLoop(base::SequencedWorkerPool::Worker*) () from /usr/lib64/libQt5WebEngineCore.so.5 #3 0x00007fec8ffc3ac9 in base::SequencedWorkerPool::Worker::Run() () from /usr/lib64/libQt5WebEngineCore.so.5 #4 0x00007fec8ffc487f in base::SimpleThread::ThreadMain() () from /usr/lib64/libQt5WebEngineCore.so.5 #5 0x00007fec8ffbf679 in base::(anonymous namespace)::ThreadFunc(void*) () from /usr/lib64/libQt5WebEngineCore.so.5 #6 0x00007fec9e351560 in start_thread (arg=0x7feb73fff700) at pthread_create.c:334 #7 0x00007feca7d4d32d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7fec6e4fd800 (LWP 6853)): [KCrash Handler] #6 0x00007feca7c90f57 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:55 #7 0x00007feca7c924aa in __GI_abort () at abort.c:89 #8 0x00007feca8635945 in qt_message_fatal (context=..., message=<synthetic pointer>) at global/qlogging.cpp:1682 #9 QMessageLogger::fatal (this=this@entry=0x7fff5d967b40, msg=msg@entry=0x7feca89126a8 "ASSERT: \"%s\" in file %s, line %d") at global/qlogging.cpp:793 #10 0x00007feca862d693 in qt_assert (assertion=assertion@entry=0x7feca8917b80 "!\"QSortFilterProxyModel: index from wrong model passed to mapFromSource\"", file=file@entry=0x7feca89179c0 "itemmodels/qsortfilterproxymodel.cpp", line=line@entry=398) at global/qglobal.cpp:3081 #11 0x00007feca88154a9 in QSortFilterProxyModelPrivate::source_to_proxy (this=0x55559fdc32f0, source_index=...) at itemmodels/qsortfilterproxymodel.cpp:398 #12 0x00007feca881642e in QSortFilterProxyModel::mapFromSource (sourceIndex=..., this=<optimized out>) at itemmodels/qsortfilterproxymodel.cpp:2770 #13 QSortFilterProxyModel::parent (this=<optimized out>, child=...) at itemmodels/qsortfilterproxymodel.cpp:1901 #14 0x00007feca880bbc8 in QModelIndex::parent (this=0x7fff5d967c30) at ../../include/QtCore/../../src/corelib/itemmodels/qabstractitemmodel.h:417 #15 QIdentityProxyModel::parent (this=0x55559ff7e9c0, child=...) at itemmodels/qidentityproxymodel.cpp:293 #16 0x00007feca880bbc8 in QModelIndex::parent (this=0x7fff5d967ca0) at ../../include/QtCore/../../src/corelib/itemmodels/qabstractitemmodel.h:417 #17 QIdentityProxyModel::parent (this=0x55559ff7e990, child=...) at itemmodels/qidentityproxymodel.cpp:293 #18 0x00007feca16e9a76 in KExtraColumnsProxyModel::parent(QModelIndex const&) const () from /usr/lib64/libKF5ItemModels.so.5 #19 0x00007feca8816ee4 in QModelIndex::parent (this=0x7fff5d967da0) at ../../include/QtCore/../../src/corelib/itemmodels/qabstractitemmodel.h:417 #20 QSortFilterProxyModelPrivate::update_persistent_indexes (this=this@entry=0x55559ff1d1a0, source_indexes=...) at itemmodels/qsortfilterproxymodel.cpp:1047 #21 0x00007feca8817498 in QSortFilterProxyModelPrivate::_q_sourceLayoutChanged (this=0x55559ff1d1a0, sourceParents=..., hint=<optimized out>) at itemmodels/qsortfilterproxymodel.cpp:1367 #22 0x00007feca881bee4 in QSortFilterProxyModel::qt_static_metacall (_o=0x55559ff17ab0, _c=<optimized out>, _id=10, _a=0x7fff5d968020) at .moc/moc_qsortfilterproxymodel.cpp:208 #23 0x00007feca887eb42 in QMetaObject::activate (sender=0x55559ff7e990, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff5d968020) at kernel/qobject.cpp:3740 #24 0x00007feca887f61e in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7feca8ad03c0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff5d968020) at kernel/qobject.cpp:3602 #25 0x00007feca8909f55 in QAbstractItemModel::layoutChanged (this=<optimized out>, _t1=..., _t2=QAbstractItemModel::NoLayoutChangeHint) at .moc/moc_qabstractitemmodel.cpp:581 #26 0x00007feca16e9201 in ?? () from /usr/lib64/libKF5ItemModels.so.5 #27 0x00007feca16e93b3 in ?? () from /usr/lib64/libKF5ItemModels.so.5 #28 0x00007feca887eb42 in QMetaObject::activate (sender=sender@entry=0x55559ff7e9c0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff5d9682c0) at kernel/qobject.cpp:3740 #29 0x00007feca887f61e in QMetaObject::activate (sender=sender@entry=0x55559ff7e9c0, m=m@entry=0x7feca8ad03c0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff5d9682c0) at kernel/qobject.cpp:3602 #30 0x00007feca8909f55 in QAbstractItemModel::layoutChanged (this=this@entry=0x55559ff7e9c0, _t1=..., _t2=_t2@entry=QAbstractItemModel::NoLayoutChangeHint) at .moc/moc_qabstractitemmodel.cpp:581 #31 0x00007feca880d817 in QIdentityProxyModelPrivate::_q_sourceLayoutChanged (this=<optimized out>, sourceParents=..., hint=QAbstractItemModel::NoLayoutChangeHint) at itemmodels/qidentityproxymodel.cpp:546 #32 0x00007feca880de33 in QIdentityProxyModel::qt_static_metacall (_o=0x55559ff7e9c0, _c=<optimized out>, _id=15, _a=0x7fff5d9684f0) at .moc/moc_qidentityproxymodel.cpp:164 #33 0x00007feca887eb42 in QMetaObject::activate (sender=sender@entry=0x55559fd34120, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff5d9684f0) at kernel/qobject.cpp:3740 #34 0x00007feca887f61e in QMetaObject::activate (sender=sender@entry=0x55559fd34120, m=m@entry=0x7feca8ad03c0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=3, argv=argv@entry=0x7fff5d9684f0) at kernel/qobject.cpp:3602 #35 0x00007feca8909f55 in QAbstractItemModel::layoutChanged (this=this@entry=0x55559fd34120, _t1=..., _t2=_t2@entry=QAbstractItemModel::NoLayoutChangeHint) at .moc/moc_qabstractitemmodel.cpp:581 #36 0x00007feca881784c in QSortFilterProxyModelPrivate::_q_sourceRowsMoved (this=0x55559fdc32f0, sourceParent=..., destParent=...) at itemmodels/qsortfilterproxymodel.cpp:1472 #37 0x00007feca881bfc5 in QSortFilterProxyModel::qt_static_metacall (_o=0x55559fd34120, _c=<optimized out>, _id=16, _a=0x7fff5d968710) at .moc/moc_qsortfilterproxymodel.cpp:214 #38 0x00007feca887eb42 in QMetaObject::activate (sender=sender@entry=0x55559fd269d0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=20, argv=argv@entry=0x7fff5d968710) at kernel/qobject.cpp:3740 #39 0x00007feca887f61e in QMetaObject::activate (sender=sender@entry=0x55559fd269d0, m=m@entry=0x7feca8ad03c0 <QAbstractItemModel::staticMetaObject>, local_signal_index=local_signal_index@entry=20, argv=argv@entry=0x7fff5d968710) at kernel/qobject.cpp:3602 #40 0x00007feca890a5a1 in QAbstractItemModel::rowsMoved (this=this@entry=0x55559fd269d0, _t1=..., _t2=_t2@entry=3, _t3=_t3@entry=3, _t4=..., _t5=_t5@entry=0) at .moc/moc_qabstractitemmodel.cpp:670 #41 0x00007feca87f1ffb in QAbstractItemModel::endMoveRows (this=this@entry=0x55559fd269d0) at itemmodels/qabstractitemmodel.cpp:2895 #42 0x00007feca1d2e984 in Akonadi::EntityTreeModelPrivate::monitoredCollectionMoved (this=0x55559fdc01a0, collection=..., sourceCollection=..., destCollection=...) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0/src/core/models/entitytreemodel_p.cpp:991 #43 0x00007feca887eb42 in QMetaObject::activate (sender=0x55559fd5d470, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=16, argv=argv@entry=0x7fff5d968a40) at kernel/qobject.cpp:3740 #44 0x00007feca887f61e in QMetaObject::activate (sender=<optimized out>, m=m@entry=0x7feca1fcd5c0 <Akonadi::Monitor::staticMetaObject>, local_signal_index=local_signal_index@entry=16, argv=argv@entry=0x7fff5d968a40) at kernel/qobject.cpp:3602 #45 0x00007feca1c46dae in Akonadi::Monitor::collectionMoved (this=<optimized out>, _t1=..., _t2=..., _t3=...) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0_build/src/core/moc_monitor.cpp:1010 #46 0x00007feca1c4fd66 in Akonadi::MonitorPrivate::emitCollectionNotification (this=this@entry=0x55559fdbfd10, msg=..., col=..., par=..., dest=...) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0/src/core/monitor_p.cpp:1137 #47 0x00007feca1c5671c in Akonadi::MonitorPrivate::emitNotification (this=this@entry=0x55559fdbfd10, msg=...) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0/src/core/monitor_p.cpp:493 #48 0x00007feca1bf758d in Akonadi::ChangeRecorderPrivate::emitNotification (this=0x55559fdbfd10, msg=...) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0/src/core/changerecorder_p.cpp:362 #49 0x00007feca1c544bb in Akonadi::MonitorPrivate::flushPipeline (this=this@entry=0x55559fdbfd10) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0/src/core/monitor_p.cpp:873 #50 0x00007feca1c5476c in Akonadi::MonitorPrivate::dataAvailable (this=0x55559fdbfd10) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0/src/core/monitor_p.cpp:882 #51 0x00007feca887eb42 in QMetaObject::activate (sender=sender@entry=0x55559fdc51d0, signalOffset=<optimized out>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3740 #52 0x00007feca887f61e in QMetaObject::activate (sender=sender@entry=0x55559fdc51d0, m=m@entry=0x7feca1fccbc0 <Akonadi::EntityCacheBase::staticMetaObject>, local_signal_index=local_signal_index@entry=0, argv=argv@entry=0x0) at kernel/qobject.cpp:3602 #53 0x00007feca1c22d67 in Akonadi::EntityCacheBase::dataAvailable (this=this@entry=0x55559fdc51d0) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0_build/src/core/moc_entitycache_p.cpp:147 #54 0x00007feca1be96cd in Akonadi::EntityCache<Akonadi::Collection, Akonadi::CollectionFetchJob, Akonadi::CollectionFetchScope>::processResult (this=0x55559fdc51d0, job=<optimized out>) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0/src/core/entitycache_p.h:215 #55 0x00007feca1c22db3 in Akonadi::EntityCacheBase::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0_build/src/core/moc_entitycache_p.cpp:81 #56 0x00007feca887eb42 in QMetaObject::activate (sender=0x5555a145fce0, signalOffset=<optimized out>, local_signal_index=<optimized out>, argv=0x7fff5d969080) at kernel/qobject.cpp:3740 #57 0x00007feca9835aa1 in KJob::result(KJob*, KJob::QPrivateSignal) () from /usr/lib64/libKF5CoreAddons.so.5 #58 0x00007feca9837801 in KJob::finishJob(bool) () from /usr/lib64/libKF5CoreAddons.so.5 #59 0x00007feca1cdb649 in Akonadi::Job::qt_static_metacall (_o=<optimized out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at /var/tmp/portage/kde-apps/akonadi-16.12.0/work/akonadi-16.12.0_build/src/core/moc_job.cpp:109 #60 0x00007feca888051a in QObject::event (this=0x5555a145fce0, e=<optimized out>) at kernel/qobject.cpp:1263 #61 0x00007feca91c8a34 in QApplicationPrivate::notify_helper (this=<optimized out>, receiver=0x5555a145fce0, e=0x5555a3a567a0) at kernel/qapplication.cpp:3799 #62 0x00007feca91d1088 in QApplication::notify (this=0x7fff5d969ef0, receiver=0x5555a145fce0, e=0x5555a3a567a0) at kernel/qapplication.cpp:3556 #63 0x00007feca884bb70 in QCoreApplication::notifyInternal2 (receiver=0x5555a145fce0, event=event@entry=0x5555a3a567a0) at kernel/qcoreapplication.cpp:988 #64 0x00007feca884f3c7 in QCoreApplication::sendEvent (event=0x5555a3a567a0, receiver=<optimized out>) at kernel/qcoreapplication.h:231 #65 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0, data=0x55559f96a0b0) at kernel/qcoreapplication.cpp:1649 #66 0x00007feca884f997 in QCoreApplication::sendPostedEvents (receiver=receiver@entry=0x0, event_type=event_type@entry=0) at kernel/qcoreapplication.cpp:1503 #67 0x00007feca88ad996 in postEventSourceDispatch (s=0x55559f9a59c0) at kernel/qeventdispatcher_glib.cpp:276 #68 0x00007fec9c730ded in g_main_dispatch (context=0x7fec640016f0) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3154 #69 g_main_context_dispatch (context=context@entry=0x7fec640016f0) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3769 #70 0x00007fec9c7310d8 in g_main_context_iterate (context=context@entry=0x7fec640016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3840 #71 0x00007fec9c7311db in g_main_context_iteration (context=0x7fec640016f0, may_block=1) at /var/tmp/portage/dev-libs/glib-2.48.2/work/glib-2.48.2/glib/gmain.c:3901 #72 0x00007feca88addb6 in QEventDispatcherGlib::processEvents (this=0x55559f9b6fc0, flags=...) at kernel/qeventdispatcher_glib.cpp:423 #73 0x00007feca884987a in QEventLoop::exec (this=this@entry=0x7fff5d969810, flags=..., flags@entry=...) at kernel/qeventloop.cpp:212 #74 0x00007feca885370b in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1261 #75 0x000055559ec0ff8b in ?? () #76 0x00007feca7c7d6ec in __libc_start_main (main=0x55559ec0eda0, argc=1, argv=0x7fff5d96a128, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff5d96a118) at libc-start.c:289 #77 0x000055559ec10789 in _start () *** Bug 354219 has been marked as a duplicate of this bug. *** *** Bug 358927 has been marked as a duplicate of this bug. *** *** Bug 365364 has been marked as a duplicate of this bug. *** *** Bug 367560 has been marked as a duplicate of this bug. *** *** Bug 373145 has been marked as a duplicate of this bug. *** *** Bug 355949 has been marked as a duplicate of this bug. *** *** Bug 356979 has been marked as a duplicate of this bug. *** *** Bug 357174 has been marked as a duplicate of this bug. *** *** Bug 358851 has been marked as a duplicate of this bug. *** *** Bug 360486 has been marked as a duplicate of this bug. *** *** Bug 365303 has been marked as a duplicate of this bug. *** *** Bug 369440 has been marked as a duplicate of this bug. *** *** Bug 378645 has been marked as a duplicate of this bug. *** Bug 358851 comment #2 has a valgrind log, showing that already freed model items are referenced, causing (sometimes differing) backtraces after QAbstractItemModel::rowsMoved() signal emitted from Akonadi::EntityTreeModelPrivate::monitoredCollectionMoved(). *** Bug 383077 has been marked as a duplicate of this bug. *** *** Bug 387318 has been marked as a duplicate of this bug. *** *** Bug 386692 has been marked as a duplicate of this bug. *** *** Bug 383525 has been marked as a duplicate of this bug. *** Created attachment 110668 [details]
New crash information added by DrKonqi
kmail (5.5.2) using Qt 5.6.2
- What I was doing when the application crashed:
first time i moved a folder within KMail (not kontakt) by mouse from one local_mail_dir to another local_mail_dir .
the oter three times i moved a folder within KMail (not kontakt) by using the kmail-menue "move folder" from one local_mail_dir to another local_mail_dir .
-- Backtrace (Reduced):
#6 0x00007fbab5ade6b2 in QSortFilterProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libQt5Core.so.5
#7 0x00007fbab5ada7b7 in QIdentityProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libQt5Core.so.5
#8 0x00007fbab5ada7b7 in QIdentityProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libQt5Core.so.5
#9 0x00007fbaaef1d1dc in KExtraColumnsProxyModel::parent(QModelIndex const&) const () at /usr/lib64/libKF5ItemModels.so.5
#10 0x00007fbab5ae35ec in () at /usr/lib64/libQt5Core.so.5
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. Works for me in opensuse 15.1 Plasma 5.12.8 Frameworks 5.55.0 QT 5.9.7 (In reply to Justin Zobel from comment #21) > 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. Replying with respect to my duplicate Bug Report 383525 - Kontact (kontact), signal: Segmentation fault -- Akonadi::EntityTreeModel::parent(QModelIndex const&) const () I have seen similar crashes on this, new, system while recovering my KMail Folders - there are possibly some more recent Bug Reports reporting this - I'll try to dig them out - > kmail --version kmail2 5.14.2 (20.04.2) > plasmashell --version plasmashell 5.18.6 > kf5-config --version Qt: 5.12.7 KDE Frameworks: 5.71.0 kf5-config: 1.0 > (In reply to Don Curtis from comment #23) > I have seen similar crashes on this, new, system while recovering my KMail > Folders - there are possibly some more recent Bug Reports reporting this - > I'll try to dig them out - My wish to apologise - the crashes I've recently reported due a segmentation fault and an abort, do not seem to be related to this issue. Bug Reports 425936 & 426863. Maybe my memory is failing - old age - really - born 1949 . . . Latest tests: * December 2020 * kubuntu 20.04 * Kmail 5.13.3 -- not sure of QT version (but it's the default) * Using postgresql (moved from mysql because of repeated table corruption) Opened a maildir that was not the default ~/.local/share/local-mail, attempted to move folders. 1. Unable to select more than one folder at a time to move. (Not sure it's a bug.) 2. Moved a few folders, and then akonadi crashed. This requires a kill and restart of both kmail and akonadi in order to recover. It is repeatable. I have not been able to get a good stack trace on it yet, but suspect that moving large directory trees risks either a buffer overflow or a race condition. Thank you for reporting this issue in KDE software. As it has been a while since this issue was reported, can we please ask you to see if you can reproduce the issue with a recent software version? If you can reproduce the issue, please change the status to "REPORTED" when replying. Thank you! No longer reproductible * latest version of KDE on kubuntu 22.04, Now, moving a folder via mouse moves the folder but it does not appear to have moved until after a restart of the system. Restarting Kmail alone does not seem to move it. I didn't try akonadictl restart, so that might do it. In any case, it doesn't segfault and crash now. |