https://bugs.kde.org/show_bug.cgi?id=368238
Bug ID: 368238 Summary: krunner crash when successfully starting iceweasel Product: krunner Version: unspecified Platform: Debian unstable OS: Linux Status: UNCONFIRMED Keywords: drkonqi Severity: crash Priority: NOR Component: general Assignee: k...@privat.broulik.de Reporter: arthur.ma...@internode.on.net Application: krunner (5.7.4) Qt Version: 5.6.1 Frameworks Version: 5.25.0 Operating System: Linux 4.8.0-rc4+ x86_64 Distribution: Debian GNU/Linux unstable (sid) -- Information about the crash: I did an init 1 after upgrading libc6, then after restarting plasma desktop hit alt-F2 to start iceweasel, which started successfully, but krunner crashed and the krunner process did not respond to alt-F2 after that, so I killed it and restarted it. The crash can be reproduced sometimes. -- Backtrace: Application: krunner (krunner), signal: Aborted Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f84e4b887c0 (LWP 32009))] Thread 13 (Thread 0x7f84b67fc700 (LWP 32170)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000003011caec3b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f84ce924da0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #3 0x00007f84ce928fc8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f84ce929022 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f84ce926de9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x0000003000c07464 in start_thread (arg=0x7f84b67fc700) at pthread_create.c:333 #10 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 12 (Thread 0x7f84b6ffd700 (LWP 32169)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000003011caec3b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f84ce924da0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #3 0x00007f84ce928fc8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f84ce929022 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f84ce926de9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x0000003000c07464 in start_thread (arg=0x7f84b6ffd700) at pthread_create.c:333 #10 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 11 (Thread 0x7f84b77fe700 (LWP 32168)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000003011caec3b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f84ce924da0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #3 0x00007f84ce928fc8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f84ce929022 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f84ce926de9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x0000003000c07464 in start_thread (arg=0x7f84b77fe700) at pthread_create.c:333 #10 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 10 (Thread 0x7f84b7fff700 (LWP 32167)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000003011caec3b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f84ce924da0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #3 0x00007f84ce928fc8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f84ce926de9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x0000003000c07464 in start_thread (arg=0x7f84b7fff700) at pthread_create.c:333 #8 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 9 (Thread 0x7f84c8d35700 (LWP 32166)): [KCrash Handler] #6 0x0000003000432fdf in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:58 #7 0x000000300043440a in __GI_abort () at abort.c:89 #8 0x0000003000470bd0 in __libc_message (do_abort=do_abort@entry=2, fmt=fmt@entry=0x3000565c10 "*** Error in `%s': %s: 0x%s ***\n") at ../sysdeps/posix/libc_fatal.c:175 #9 0x0000003000476fa6 in malloc_printerr (action=3, str=0x3000565cd8 "double free or corruption (out)", ptr=<optimized out>, ar_ptr=<optimized out>) at malloc.c:5046 #10 0x000000300047779e in _int_free (av=0x3000798b00 <main_arena>, p=0x7f84bc0074d0, have_lock=0) at malloc.c:3902 #11 0x00000030dc00ecdf in () at /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #12 0x00000030dc00f5a0 in mdb_env_close () at /usr/lib/x86_64-linux-gnu/liblmdb.so.0 #13 0x00000030cb80af52 in Baloo::Database::open(Baloo::Database::OpenMode) () at /usr/lib/x86_64-linux-gnu/libKF5BalooEngine.so.5 #14 0x00000030cb42226c in () at /usr/lib/x86_64-linux-gnu/libKF5Baloo.so.5 #15 0x00000030cb413336 in Baloo::Query::exec() () at /usr/lib/x86_64-linux-gnu/libKF5Baloo.so.5 #16 0x00007f84cab5a6b0 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_baloosearchrunner.so #17 0x00007f84cab5b489 in () at /usr/lib/x86_64-linux-gnu/qt5/plugins/krunner_baloosearchrunner.so #18 0x00007f84ceb49f48 in Plasma::AbstractRunner::performMatch(Plasma::RunnerContext&) () at /usr/lib/x86_64-linux-gnu/libKF5Runner.so.5 #19 0x00007f84ce928748 in ThreadWeaver::Executor::run(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #20 0x00007f84ce927190 in ThreadWeaver::Job::execute(QSharedPointer<ThreadWeaver::JobInterface> const&, ThreadWeaver::Thread*) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #21 0x00007f84ce926d30 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #22 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #23 0x0000003000c07464 in start_thread (arg=0x7f84c8d35700) at pthread_create.c:333 #24 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 8 (Thread 0x7f84c9536700 (LWP 32165)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000003011caec3b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f84ce924da0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #3 0x00007f84ce928fc8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f84ce929022 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f84ce926de9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x0000003000c07464 in start_thread (arg=0x7f84c9536700) at pthread_create.c:333 #10 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 7 (Thread 0x7f84c9d37700 (LWP 32164)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000003011caec3b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f84ce924da0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #3 0x00007f84ce928fc8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f84ce926de9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x0000003000c07464 in start_thread (arg=0x7f84c9d37700) at pthread_create.c:333 #8 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 6 (Thread 0x7f84ca538700 (LWP 32163)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x0000003011caec3b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f84ce924da0 in ThreadWeaver::Weaver::takeFirstAvailableJobOrSuspendOrWait(ThreadWeaver::Thread*, bool, bool, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #3 0x00007f84ce928fc8 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #4 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #5 0x00007f84ce929022 in () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #6 0x00007f84ce923f1d in ThreadWeaver::Weaver::applyForWork(ThreadWeaver::Thread*, bool) () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #7 0x00007f84ce926de9 in ThreadWeaver::Thread::run() () at /usr/lib/x86_64-linux-gnu/libKF5ThreadWeaver.so.5 #8 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x0000003000c07464 in start_thread (arg=0x7f84ca538700) at pthread_create.c:333 #10 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 5 (Thread 0x7f84d8cd9700 (LWP 32022)): #0 0x00000030004db57d in read () at ../sysdeps/unix/syscall-template.S:84 #1 0x0000003003c8e950 in g_wakeup_acknowledge (__nbytes=16, __buf=0x7f84d8cd8bc0, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44 #2 0x0000003003c8e950 in g_wakeup_acknowledge (wakeup=0x7f84d40025a0) at ././glib/gwakeup.c:210 #3 0x0000003003c4a345 in g_main_context_check (context=context@entry=0x7f84d0000990, max_priority=2147483647, fds=fds@entry=0x7f84d0002e70, n_fds=n_fds@entry=1) at ././glib/gmain.c:3705 #4 0x0000003003c4a834 in g_main_context_iterate (context=context@entry=0x7f84d0000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ././glib/gmain.c:3924 #5 0x0000003003c4a9ac in g_main_context_iteration (context=0x7f84d0000990, may_block=1) at ././glib/gmain.c:3988 #6 0x0000003011edb51b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x0000003011e8319a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x0000003011ca8e53 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x000000303a8c8af5 in () at /usr/lib/x86_64-linux-gnu/libQt5Qml.so.5 #10 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x0000003000c07464 in start_thread (arg=0x7f84d8cd9700) at pthread_create.c:333 #12 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 4 (Thread 0x7f84e0faf700 (LWP 32019)): #0 0x0000003000c0d18f in pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185 #1 0x00007f84e1c94063 in () at /usr/lib/x86_64-linux-gnu/dri/r600_dri.so #2 0x00007f84e1c93787 in () at /usr/lib/x86_64-linux-gnu/dri/r600_dri.so #3 0x0000003000c07464 in start_thread (arg=0x7f84e0faf700) at pthread_create.c:333 #4 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 3 (Thread 0x7f84e3871700 (LWP 32012)): #0 0x00000030004df50d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x0000003003c4a896 in g_main_context_iterate (priority=<optimized out>, n_fds=1, fds=0x7f84d4010db0, timeout=<optimized out>, context=0x7f84d4000990) at ././glib/gmain.c:4226 #2 0x0000003003c4a896 in g_main_context_iterate (context=context@entry=0x7f84d4000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ././glib/gmain.c:3922 #3 0x0000003003c4a9ac in g_main_context_iteration (context=0x7f84d4000990, may_block=1) at ././glib/gmain.c:3988 #4 0x0000003011edb51b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x0000003011e8319a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x0000003011ca8e53 in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x0000003014815525 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #8 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x0000003000c07464 in start_thread (arg=0x7f84e3871700) at pthread_create.c:333 #10 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 2 (Thread 0x7f84e42a4700 (LWP 32011)): #0 0x00000030004df50d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x000000300340a340 in _xcb_conn_wait (__timeout=-1, __nfds=1, __fds=0x7f84e42a3d00) at /usr/include/x86_64-linux-gnu/bits/poll2.h:46 #2 0x000000300340a340 in _xcb_conn_wait (c=c@entry=0x214a560, cond=cond@entry=0x214a5a0, vector=vector@entry=0x0, count=count@entry=0x0) at ../../src/xcb_conn.c:459 #3 0x000000300340bf39 in xcb_wait_for_event (c=0x214a560) at ../../src/xcb_in.c:693 #4 0x00007f84e4906a79 in () at /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #5 0x0000003011cadd78 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x0000003000c07464 in start_thread (arg=0x7f84e42a4700) at pthread_create.c:333 #7 0x00000030004e897f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:105 Thread 1 (Thread 0x7f84e4b887c0 (LWP 32009)): #0 0x00000030004df50d in poll () at ../sysdeps/unix/syscall-template.S:84 #1 0x0000003003c4a896 in g_main_context_iterate (priority=<optimized out>, n_fds=2, fds=0x7f84a4002bd0, timeout=<optimized out>, context=0x7f84dc0016f0) at ././glib/gmain.c:4226 #2 0x0000003003c4a896 in g_main_context_iterate (context=context@entry=0x7f84dc0016f0, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at ././glib/gmain.c:3922 #3 0x0000003003c4a9ac in g_main_context_iteration (context=0x7f84dc0016f0, may_block=1) at ././glib/gmain.c:3988 #4 0x0000003011edb51b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x0000003011e8319a in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x0000003011e8b99c in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x0000000000406aeb in () #8 0x00000030004202b1 in __libc_start_main (main=0x4066b0, argc=1, argv=0x7ffc6a8428a8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffc6a842898) at ../csu/libc-start.c:291 #9 0x0000000000406b69 in _start () Possible duplicates by query: bug 363751, bug 358378, bug 354815. Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.