Application: akregator (5.8.2) Qt Version: 5.11.1 Frameworks Version: 5.48.0 Operating System: Linux 4.15.15-041515-generic x86_64 Distribution: KDE neon User Edition 5.13 -- Information about the crash: Akregator crashes immediately after starting it. This started happening after upgrading the system: KDE Plasma: 5.13.2 to 5.13.3 KDE Frameworks: 5.47 to 5.48.0 Qt: 5.11.0 to 5.11.1 Kernel used: 4.15.15-041515-generic The crash can be reproduced every time. -- Backtrace: Application: Akregator (akregator), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f4c46f45980 (LWP 30861))] Thread 2 (Thread 0x7f4c18907700 (LWP 30863)): #0 0x00007f4c3b378c78 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #1 0x00007f4c3b379330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #2 0x00007f4c3b37949c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 #3 0x00007f4c436ea0bb in QEventDispatcherGlib::processEvents (this=0x7f4c0c0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #4 0x00007f4c436915ba in QEventLoop::exec (this=this@entry=0x7f4c18906c00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #5 0x00007f4c434c65e4 in QThread::exec (this=<optimized out>) at thread/qthread.cpp:525 #6 0x00007f4c453b4f35 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5 #7 0x00007f4c434d1727 in QThreadPrivate::start (arg=0x7f4c4562dd60) at thread/qthread_unix.cpp:367 #8 0x00007f4c3d2d26ba in start_thread (arg=0x7f4c18907700) at pthread_create.c:333 #9 0x00007f4c42dd441d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f4c46f45980 (LWP 30861)): [KCrash Handler] #6 0x00007f4c43415438 in vtable for __cxxabiv1::__si_class_type_info () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #7 0x00007f4c46a49d3d in KontactInterface::PimUniqueApplication::start (arguments=..., unique=unique@entry=true) at /workspace/build/src/pimuniqueapplication.cpp:135 #8 0x0000000000408327 in main (argc=1, argv=0x7fff28440798) at /workspace/build/src/main.cpp:106 The reporter indicates this bug may be a duplicate of or related to bug 392544. Possible duplicates by query: bug 396694, bug 394490, bug 392544, bug 389840, bug 386013. Reported using DrKonqi
Created attachment 114036 [details] New crash information added by DrKonqi akregator (5.8.2) using Qt 5.11.1 Here's a backtrace with proper debug symbols installed. Also reproducible every time. -- Backtrace (Reduced): #7 0x00007f9531368d3d in KontactInterface::PimUniqueApplication::start (arguments=..., unique=unique@entry=true) at /workspace/build/src/pimuniqueapplication.cpp:135 #8 0x0000000000408327 in main (argc=1, argv=0x7ffe8df8d8a8) at /workspace/build/src/main.cpp:106
Sorry, *here's* the backtrace: Application: Akregator (akregator), signal: Segmentation fault Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [Current thread is 1 (Thread 0x7f81089bd980 (LWP 13572))] Thread 2 (Thread 0x7f80d4f78700 (LWP 13574)): #0 0x00007f810484627d in read () at ../sysdeps/unix/syscall-template.S:84 #1 0x00007f80fce416f0 in read (__nbytes=16, __buf=0x7f80d4f779f0, __fd=<optimized out>) at /usr/include/x86_64-linux-gnu/bits/unistd.h:44 #2 g_wakeup_acknowledge (wakeup=0xd1f0b0) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gwakeup.c:210 #3 0x00007f80fcdfde74 in g_main_context_check (context=context@entry=0x7f80d0000990, max_priority=2147483647, fds=fds@entry=0x7f80d0003020, n_fds=n_fds@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3632 #4 0x00007f80fcdfe330 in g_main_context_iterate (context=context@entry=0x7f80d0000990, block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3837 #5 0x00007f80fcdfe49c in g_main_context_iteration (context=0x7f80d0000990, may_block=may_block@entry=1) at /build/glib2.0-prJhLS/glib2.0-2.48.2/./glib/gmain.c:3901 #6 0x00007f81051620bb in QEventDispatcherGlib::processEvents (this=0x7f80d00008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:425 #7 0x00007f81051095ba in QEventLoop::exec (this=this@entry=0x7f80d4f77c00, flags=..., flags@entry=...) at kernel/qeventloop.cpp:214 #8 0x00007f8104f3e5e4 in QThread::exec (this=this@entry=0x7f81070a5d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread.cpp:525 #9 0x00007f8106e2cf35 in QDBusConnectionManager::run (this=0x7f81070a5d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at qdbusconnection.cpp:178 #10 0x00007f8104f49727 in QThreadPrivate::start (arg=0x7f81070a5d60 <(anonymous namespace)::Q_QGS__q_manager::innerFunction()::holder>) at thread/qthread_unix.cpp:367 #11 0x00007f80fed566ba in start_thread (arg=0x7f80d4f78700) at pthread_create.c:333 #12 0x00007f810485641d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109 Thread 1 (Thread 0x7f81089bd980 (LWP 13572)): [KCrash Handler] #6 0x00007f8104e8d558 in vtable for __cxxabiv1::__si_class_type_info () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6 #7 0x00007f81084c1d3d in KontactInterface::PimUniqueApplication::start (arguments=..., unique=unique@entry=true) at /workspace/build/src/pimuniqueapplication.cpp:135 #8 0x0000000000408327 in main (argc=1, argv=0x7ffd3e22a518) at /workspace/build/src/main.cpp:106
*** This bug has been marked as a duplicate of bug 396694 ***