Bug 391244

Summary:	Dolphin crashes while emptying large trash (>20GB)
Product:	[Applications] dolphin	Reporter:	SilverMight <silver>
Component:	general	Assignee:	Dolphin Bug Assignee <dolphin-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	elvis.angelaccio
Priority:	NOR	Keywords:	drkonqi, triaged
Version First Reported In:	17.12.2
Target Milestone:	---
Platform:	Arch Linux
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description SilverMight 2018-02-28 21:49:11 UTC

Application: dolphin (17.12.2)

Qt Version: 5.10.1
Frameworks Version: 5.43.0
Operating System: Linux 4.15.5-1-ARCH x86_64
Distribution (Platform): Archlinux Packages

-- Information about the crash:
- What I was doing when the application crashed:
Emptying the trash
Upon emptying the trash, Dolphin began to freeze up and crash. Restarting the app and repeating the action again worked fine.

The crash does not seem to be reproducible.

-- Backtrace:
Application: Dolphin (dolphin), signal: Segmentation fault
Using host libthread_db library "/usr/lib/libthread_db.so.1".
[Current thread is 1 (Thread 0x7fcaaf65a800 (LWP 31908))]

Thread 4 (Thread 0x7fca8d82c700 (LWP 31912)):
#0  0x00007fcaaeefd3d8 in read () at /usr/lib/libc.so.6
#1  0x00007fcaa18017d1 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fcaa17bbac8 in g_main_context_check () at /usr/lib/libglib-2.0.so.0
#3  0x00007fcaa17bbf96 in  () at /usr/lib/libglib-2.0.so.0
#4  0x00007fcaa17bc10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#5  0x00007fcaa8ff0314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#6  0x00007fcaa8f923db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#7  0x00007fcaa8da17ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#8  0x00007fcaa8da6b4d in  () at /usr/lib/libQt5Core.so.5
#9  0x00007fcaa3e3808c in start_thread () at /usr/lib/libpthread.so.0
#10 0x00007fcaaef0be7f in clone () at /usr/lib/libc.so.6

Thread 3 (Thread 0x7fca950ba700 (LWP 31911)):
#0  0x00007fcaaef0197b in poll () at /usr/lib/libc.so.6
#1  0x00007fcaa17bbff3 in  () at /usr/lib/libglib-2.0.so.0
#2  0x00007fcaa17bc10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#3  0x00007fcaa8ff0314 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#4  0x00007fcaa8f923db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#5  0x00007fcaa8da17ae in QThread::exec() () at /usr/lib/libQt5Core.so.5
#6  0x00007fcaa9413416 in  () at /usr/lib/libQt5DBus.so.5
#7  0x00007fcaa8da6b4d in  () at /usr/lib/libQt5Core.so.5
#8  0x00007fcaa3e3808c in start_thread () at /usr/lib/libpthread.so.0
#9  0x00007fcaaef0be7f in clone () at /usr/lib/libc.so.6

Thread 2 (Thread 0x7fca97f2b700 (LWP 31910)):
#0  0x00007fcaaef0197b in poll () at /usr/lib/libc.so.6
#1  0x00007fcaa10f98e0 in  () at /usr/lib/libxcb.so.1
#2  0x00007fcaa10fb679 in xcb_wait_for_event () at /usr/lib/libxcb.so.1
#3  0x00007fca9aac782a in  () at /usr/lib/libQt5XcbQpa.so.5
#4  0x00007fcaa8da6b4d in  () at /usr/lib/libQt5Core.so.5
#5  0x00007fcaa3e3808c in start_thread () at /usr/lib/libpthread.so.0
#6  0x00007fcaaef0be7f in clone () at /usr/lib/libc.so.6

Thread 1 (Thread 0x7fcaaf65a800 (LWP 31908)):
[KCrash Handler]
#5  0x00007fcaaa962002 in  () at /usr/lib/libKF5CoreAddons.so.5
#6  0x00007fcaa8fc46c6 in QMetaObject::activate(QObject*, int, int, void**) () at /usr/lib/libQt5Core.so.5
#7  0x00007fcaa8fd0fa9 in QSocketNotifier::activated(int, QSocketNotifier::QPrivateSignal) () at /usr/lib/libQt5Core.so.5
#8  0x00007fcaa8fd1384 in QSocketNotifier::event(QEvent*) () at /usr/lib/libQt5Core.so.5
#9  0x00007fcaa9f9bfec in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#10 0x00007fcaa9fa39c6 in QApplication::notify(QObject*, QEvent*) () at /usr/lib/libQt5Widgets.so.5
#11 0x00007fcaa8f93da0 in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /usr/lib/libQt5Core.so.5
#12 0x00007fcaa8ff0f8e in  () at /usr/lib/libQt5Core.so.5
#13 0x00007fcaa17bbe38 in g_main_context_dispatch () at /usr/lib/libglib-2.0.so.0
#14 0x00007fcaa17bc081 in  () at /usr/lib/libglib-2.0.so.0
#15 0x00007fcaa17bc10e in g_main_context_iteration () at /usr/lib/libglib-2.0.so.0
#16 0x00007fcaa8ff02f1 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#17 0x00007fca9ab4f482 in  () at /usr/lib/libQt5XcbQpa.so.5
#18 0x00007fcaa8f923db in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /usr/lib/libQt5Core.so.5
#19 0x00007fcaa8f9b7d8 in QCoreApplication::exec() () at /usr/lib/libQt5Core.so.5
#20 0x00007fcaaf20c05e in kdemain () at /usr/lib/libkdeinit5_dolphin.so
#21 0x00007fcaaee36f4a in __libc_start_main () at /usr/lib/libc.so.6
#22 0x000055e9c188877a in _start ()

Reported using DrKonqi

Comment 1 Elvis Angelaccio 2018-02-28 22:11:00 UTC

If you manage to reproduce the crash again, please install debug symbols and post a new backtrace.

Comment 2 Andrew Crouthamel 2018-09-28 03:20:44 UTC

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 set the bug status 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!

Comment 3 Andrew Crouthamel 2018-10-29 02:02:11 UTC

Dear Bug Submitter,

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!