Bug 364706

Application: krusader (2.4.0-beta3 "Single Step")
KDE Platform Version: 4.14.16
Qt Version: 4.8.7
Operating System: Linux 4.4.0-24-generic x86_64
Distribution: Ubuntu 16.04 LTS

-- Information about the crash:
- What I was doing when the application crashed:
Placed Krusader cursor on a SQL file and pressed F3 key

- Unusual behavior I noticed:
Krusader hung consuming a lot of memory then crashed.

- Custom settings of the application:
Nothing special

The crash can be reproduced every time.

-- Backtrace:
Application: Krusader (krusader), signal: Aborted
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fa11f86a900 (LWP 4212))]

Thread 3 (Thread 0x7fa10b626700 (LWP 4213)):
#0  0x00007fa11bcbde8d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007fa118b9339c in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa118b934ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa11d4c62ce in QEventDispatcherGlib::processEvents (this=0x7fa1040008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#4  0x00007fa11d49418f in QEventLoop::processEvents (this=this@entry=0x7fa10b625c80, flags=...) at kernel/qeventloop.cpp:149
#5  0x00007fa11d4944f5 in QEventLoop::exec (this=this@entry=0x7fa10b625c80, flags=...) at kernel/qeventloop.cpp:204
#6  0x00007fa11d383549 in QThread::exec (this=this@entry=0x23e4970) at thread/qthread.cpp:538
#7  0x00007fa11d474223 in QInotifyFileSystemWatcherEngine::run (this=0x23e4970) at io/qfilesystemwatcher_inotify.cpp:265
#8  0x00007fa11d385e3c in QThreadPrivate::start (arg=0x23e4970) at thread/qthread_unix.cpp:352
#9  0x00007fa119d566fa in start_thread (arg=0x7fa10b626700) at pthread_create.c:333
#10 0x00007fa11bcc9b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7fa109f2d700 (LWP 4217)):
#0  0x00007fa118bd7ac9 in g_mutex_lock () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007fa118b92807 in g_main_context_prepare () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007fa118b932cb in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007fa118b934ac in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007fa11d4c62ce in QEventDispatcherGlib::processEvents (this=0x7fa0fc0008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:452
#5  0x00007fa11d49418f in QEventLoop::processEvents (this=this@entry=0x7fa109f2cc80, flags=...) at kernel/qeventloop.cpp:149
#6  0x00007fa11d4944f5 in QEventLoop::exec (this=this@entry=0x7fa109f2cc80, flags=...) at kernel/qeventloop.cpp:204
#7  0x00007fa11d383549 in QThread::exec (this=this@entry=0x20c2350) at thread/qthread.cpp:538
#8  0x00007fa11d474223 in QInotifyFileSystemWatcherEngine::run (this=0x20c2350) at io/qfilesystemwatcher_inotify.cpp:265
#9  0x00007fa11d385e3c in QThreadPrivate::start (arg=0x20c2350) at thread/qthread_unix.cpp:352
#10 0x00007fa119d566fa in start_thread (arg=0x7fa109f2d700) at pthread_create.c:333
#11 0x00007fa11bcc9b5d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7fa11f86a900 (LWP 4212)):
[KCrash Handler]
#6  0x00007fa11bbf8418 in __GI_raise (sig=sig@entry=6) at ../sysdeps/unix/sysv/linux/raise.c:54
#7  0x00007fa11bbfa01a in __GI_abort () at abort.c:89
#8  0x00007fa11c32484d in __gnu_cxx::__verbose_terminate_handler() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#9  0x00007fa11c3226b6 in ?? () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#10 0x00007fa11c322701 in std::terminate() () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#11 0x00007fa11c322969 in __cxa_rethrow () from /usr/lib/x86_64-linux-gnu/libstdc++.so.6
#12 0x00007fa11d4946ee in QEventLoop::exec (this=this@entry=0x7ffe40280e30, flags=...) at kernel/qeventloop.cpp:218
#13 0x00007fa11d49a4b9 in QCoreApplication::exec () at kernel/qcoreapplication.cpp:1227
#14 0x00007fa11c7da22c in QApplication::exec () at kernel/qapplication.cpp:3828
#15 0x000000000044c47d in main (argc=1076367184, argv=<optimized out>) at /build/buildd/krusader-2.4.0~beta3/krusader/main.cpp:324

Possible duplicates by query: bug 362651, bug 362635, bug 362228, bug 359869, bug 359436.

Reported using DrKonqi