https://bugs.kde.org/show_bug.cgi?id=412165
Bug ID: 412165 Summary: Discover crashed whilst installing snap app that required protection turning off. Product: Discover Version: 5.16.5 Platform: Ubuntu Packages OS: Linux Status: REPORTED Keywords: drkonqi Severity: crash Priority: NOR Component: discover Assignee: lei...@leinir.dk Reporter: k...@dandart.co.uk CC: aleix...@kde.org Target Milestone: --- Application: plasma-discover (5.16.5) Qt Version: 5.12.2 Frameworks Version: 5.62.0 Operating System: Linux 5.0.0-29-generic x86_64 Distribution: Ubuntu 19.04 -- Information about the crash: - What I was doing when the application crashed: Searched for Skype Pressed Install Tried to confirm the snap question to whether protections should be turned off Segfaulted -- Backtrace: Application: Discover (plasma-discover), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f9a309a5940 (LWP 23609))] Thread 10 (Thread 0x7f9a06ffd700 (LWP 23729)): #0 0x00007f9a34bb0fb4 in __GI___libc_read (nbytes=16, buf=0x7f9a06ffca40, fd=20) at ../sysdeps/unix/sysv/linux/read.c:26 #1 0x00007f9a34bb0fb4 in __GI___libc_read (fd=20, buf=0x7f9a06ffca40, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f9a339d3410 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f9a3398c6cf in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f9a3398cba0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f9a3398cd1c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f9a35137063 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f9a350e25bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f9a34f2d2c6 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #11 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 9 (Thread 0x7f9a077fe700 (LWP 23658)): #0 0x00007f9a343543bb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f71f024734) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9a343543bb in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f71f0246e0, cond=0x55f71f024708) at pthread_cond_wait.c:502 #2 0x00007f9a343543bb in __pthread_cond_wait (cond=0x55f71f024708, mutex=0x55f71f0246e0) at pthread_cond_wait.c:655 #3 0x00007f9a34f34733 in QWaitCondition::wait(QMutex*, QDeadlineTimer) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f9a34f34819 in QWaitCondition::wait(QMutex*, unsigned long) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f9a36bd65d9 in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #6 0x00007f9a36bd683a in () at /lib/x86_64-linux-gnu/libQt5Quick.so.5 #7 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #9 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 8 (Thread 0x7f9a07fff700 (LWP 23656)): #0 0x00007f9a34bb5729 in __GI___poll (fds=0x7f99fc044a20, nfds=1, timeout=90329) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f9a3398cbf6 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f9a3398cd1c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f9a35137063 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f9a350e25bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f9a34f2d2c6 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #8 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 7 (Thread 0x7f9a16224700 (LWP 23646)): #0 0x00007f9a3398c515 in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f9a3398cba0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f9a3398cd1c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f9a35137063 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f9a350e25bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f9a34f2d2c6 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #8 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 6 (Thread 0x7f9a16dfc700 (LWP 23643)): #0 0x00007f9a34bb5729 in __GI___poll (fds=0x7f9a100018e0, nfds=1, timeout=9330) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f9a3398cbf6 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f9a3398cd1c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f9a35137063 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f9a350e25bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f9a34f2d2c6 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #6 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #8 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 5 (Thread 0x7f9a1df7b700 (LWP 23622)): #0 0x00007f9a343543bb in futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55f71e3dcc58) at ../sysdeps/unix/sysv/linux/futex-internal.h:88 #1 0x00007f9a343543bb in __pthread_cond_wait_common (abstime=0x0, mutex=0x55f71e3dcc08, cond=0x55f71e3dcc30) at pthread_cond_wait.c:502 #2 0x00007f9a343543bb in __pthread_cond_wait (cond=0x55f71e3dcc30, mutex=0x55f71e3dcc08) at pthread_cond_wait.c:655 #3 0x00007f9a1e56d36b in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #4 0x00007f9a1e56d0d7 in () at /usr/lib/x86_64-linux-gnu/dri/i965_dri.so #5 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #6 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 4 (Thread 0x7f9a2cfca700 (LWP 23613)): #0 0x00007f9a37276a06 in () at /lib64/ld-linux-x86-64.so.2 #1 0x00007f9a3727c448 in __tls_get_addr () at /lib64/ld-linux-x86-64.so.2 #2 0x00007f9a34f2d996 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #3 0x00007f9a35136f3a in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #4 0x00007f9a3398c129 in g_main_context_prepare () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f9a3398cb2b in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f9a3398cd1c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #7 0x00007f9a35137063 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f9a350e25bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f9a34f2d2c6 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #10 0x00007f9a3590bef5 in () at /lib/x86_64-linux-gnu/libQt5Qml.so.5 #11 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #13 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 3 (Thread 0x7f9a2e1db700 (LWP 23612)): #0 0x00007f9a34bb0fb4 in __GI___libc_read (nbytes=16, buf=0x7f9a2e1daa10, fd=7) at ../sysdeps/unix/sysv/linux/read.c:26 #1 0x00007f9a34bb0fb4 in __GI___libc_read (fd=7, buf=0x7f9a2e1daa10, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24 #2 0x00007f9a339d3410 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f9a3398c6cf in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #4 0x00007f9a3398cba0 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #5 0x00007f9a3398cd1c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #6 0x00007f9a35137063 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #7 0x00007f9a350e25bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #8 0x00007f9a34f2d2c6 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #9 0x00007f9a35ab3565 in () at /lib/x86_64-linux-gnu/libQt5DBus.so.5 #10 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #11 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #12 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 2 (Thread 0x7f9a2f701700 (LWP 23611)): #0 0x00007f9a34bb5729 in __GI___poll (fds=0x7f9a2f700b68, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29 #1 0x00007f9a338ae917 in () at /lib/x86_64-linux-gnu/libxcb.so.1 #2 0x00007f9a338b053a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1 #3 0x00007f9a302ed6a8 in () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5 #4 0x00007f9a34f2e612 in () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #5 0x00007f9a3434e182 in start_thread (arg=<optimized out>) at pthread_create.c:486 #6 0x00007f9a34bc1b1f in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95 Thread 1 (Thread 0x7f9a309a5940 (LWP 23609)): [KCrash Handler] #6 0x00007f9a1745f53d in QSnapdInstallRequest::handleResult(void*, void*) () at /lib/x86_64-linux-gnu/libsnapd-qt.so.1 #7 0x00007f9a173edbd2 in () at /lib/x86_64-linux-gnu/libsnapd-glib.so.1 #8 0x00007f9a3398c898 in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #9 0x00007f9a3398cc88 in () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #10 0x00007f9a3398cd1c in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0 #11 0x00007f9a35137047 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #12 0x00007f9a350e25bb in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #13 0x00007f9a350ea5e2 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5 #14 0x000055f71dd77e1a in () #15 0x00007f9a34acab6b in __libc_start_main (main=0x55f71dd777a0, argc=1, argv=0x7ffcf94a8068, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffcf94a8058) at ../csu/libc-start.c:308 #16 0x000055f71dd783ba in _start () [Inferior 1 (process 23609) detached] Reported using DrKonqi -- You are receiving this mail because: You are watching all bug changes.