Application: ktorrent (5.1.0) Qt Version: 5.9.5 Frameworks Version: 5.44.0 Operating System: Linux 4.15.0-54-generic x86_64 Distribution: Ubuntu 18.04.2 LTS -- Information about the crash: Killing the process, as it was still running after exiting the application The crash can be reproduced every time. -- Backtrace: Application: KTorrent (ktorrent), signal: Floating point exception Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f2206ca3800 (LWP 9814))] Thread 8 (Thread 0x7f2167fff700 (LWP 9976)): #0 0x00007f21fc6ff9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ef90dc8da0) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f21fc6ff9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55ef90dc8d50, cond=0x55ef90dc8d78) at pthread_cond_wait.c:502 #2 0x00007f21fc6ff9f3 in __pthread_cond_wait (cond=0x55ef90dc8d78, mutex=0x55ef90dc8d50) at pthread_cond_wait.c:655 #3 0x00007f2201abf59b in QWaitCondition::wait(QMutex*, unsigned long) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f220650f413 in () at /usr/lib/x86_64-linux-gnu/libKF5Torrent.so.6 #5 0x00007f2201abe16d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f21fc6f96db in start_thread (arg=0x7f2167fff700) at pthread_create.c:463 #7 0x00007f2200e0388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f2188ff9700 (LWP 9975)): #0 0x00007f2200dc69d0 in __GI___nanosleep (requested_time=0x7f2188ff8d60, remaining=0x7f2188ff8d60) at ../sysdeps/unix/sysv/linux/nanosleep.c:28 #1 0x00007f2201cf527d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f220650c668 in () at /usr/lib/x86_64-linux-gnu/libKF5Torrent.so.6 #3 0x00007f220650cc09 in () at /usr/lib/x86_64-linux-gnu/libKF5Torrent.so.6 #4 0x00007f2201abe16d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f21fc6f96db in start_thread (arg=0x7f2188ff9700) at pthread_create.c:463 #6 0x00007f2200e0388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f21897fa700 (LWP 9974)): #0 0x00007f2200dc69d0 in __GI___nanosleep (requested_time=0x7f21897f9d60, remaining=0x7f21897f9d60) at ../sysdeps/unix/sysv/linux/nanosleep.c:28 #1 0x00007f2201cf527d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f220650cbc8 in () at /usr/lib/x86_64-linux-gnu/libKF5Torrent.so.6 #3 0x00007f220650cc09 in () at /usr/lib/x86_64-linux-gnu/libKF5Torrent.so.6 #4 0x00007f2201abe16d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f21fc6f96db in start_thread (arg=0x7f21897fa700) at pthread_create.c:463 #6 0x00007f2200e0388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f21d2969700 (LWP 9820)): #0 0x00007f21fac3a649 in g_mutex_lock () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f21fabf44d0 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f21fabf46dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f2201cf590b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f2201c9a9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f2201ab922a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2201abe16d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f21fc6f96db in start_thread (arg=0x7f21d2969700) at pthread_create.c:463 #8 0x00007f2200e0388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f21d37f3700 (LWP 9819)): #0 0x00007f21fc6ff9f3 in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55ef904975a8) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f21fc6ff9f3 in __pthread_cond_wait_common (abstime=0x0, mutex=0x55ef90497558, cond=0x55ef90497580) at pthread_cond_wait.c:502 #2 0x00007f21fc6ff9f3 in __pthread_cond_wait (cond=0x55ef90497580, mutex=0x55ef90497558) at pthread_cond_wait.c:655 #3 0x00007f21d49fe3da in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f21d49fe107 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f21fc6f96db in start_thread (arg=0x7f21d37f3700) at pthread_create.c:463 #6 0x00007f2200e0388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f21eca5c700 (LWP 9818)): #0 0x00007f2200df6bf9 in __GI___poll (fds=0x7f21e4002ee0, nfds=1, timeout=9780) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f21fabf45c9 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f21fabf46dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f2201cf590b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f2201c9a9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f2201ab922a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f2201abe16d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f21fc6f96db in start_thread (arg=0x7f21eca5c700) at pthread_create.c:463 #8 0x00007f2200e0388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f21edc6d700 (LWP 9816)): #0 0x00007f2201cf5209 in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #1 0x00007f2201cf3a59 in QTimerInfoList::updateCurrentTime() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #2 0x00007f2201cf4035 in QTimerInfoList::timerWait(timespec&) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007f2201cf567e in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f21fabf3b28 in g_main_context_prepare () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f21fabf44fb in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f21fabf46dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f2201cf590b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f2201c9a9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f2201ab922a in QThread::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f2203122d45 in () at /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #11 0x00007f2201abe16d in () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f21fc6f96db in start_thread (arg=0x7f21edc6d700) at pthread_create.c:463 #13 0x00007f2200e0388f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f2206ca3800 (LWP 9814)): [KCrash Handler] #6 0x00007f2200df6bf9 in __GI___poll (fds=0x55ef90e79a20, nfds=17, timeout=749) at ../sysdeps/unix/sysv/linux/poll.c:29 #7 0x00007f21fabf45c9 in () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #8 0x00007f21fabf46dc in g_main_context_iteration () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007f2201cf58ef in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f2201c9a9ea in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f2201ca3a84 in QCoreApplication::exec() () at /usr/lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x000055ef8df8802a in () #13 0x00007f2200d03b97 in __libc_start_main (main=0x55ef8df85d60, argc=1, argv=0x7fff4eb91598, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff4eb91588) at ../csu/libc-start.c:310 #14 0x000055ef8df88a0a in _start () Reported using DrKonqi
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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!
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!