Bug 419826

Summary: KDE Partion Manager crash while resizing partition
Product: [Applications] partitionmanager Reporter: xak47d
Component: generalAssignee: Andrius Štikonas <andrius>
Status: RESOLVED FIXED    
Severity: crash Keywords: drkonqi
Priority: NOR    
Version First Reported In: 4.1.0   
Target Milestone: ---   
Platform: Ubuntu   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:

Description xak47d 2020-04-08 05:02:28 UTC 
Application: partitionmanager (4.1.0)

Qt Version: 5.12.5
Frameworks Version: 5.68.0
Operating System: Linux 5.4.0-21-generic x86_64
Windowing system: X11
Distribution: Ubuntu Focal Fossa (development branch)

-- Information about the crash:
- What I was doing when the application crashed:
I was rezising a partition on an HDD while the app just crashes.

The crash can be reproduced every time.

-- Backtrace:
Application: KDE Partition Manager (partitionmanager), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f3330d95800 (LWP 11712))]

Thread 11 (Thread 0x7f331a186700 (LWP 11840)):
#0  __GI___libc_read (nbytes=10, buf=0x7f331a185bde, fd=19) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=19, buf=0x7f331a185bde, nbytes=10) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f3319851955 in pa_read () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#3  0x00007f33198d3416 in pa_mainloop_prepare () at /lib/x86_64-linux-gnu/libpulse.so.0
#4  0x00007f33198d3eb4 in pa_mainloop_iterate () at /lib/x86_64-linux-gnu/libpulse.so.0
#5  0x00007f33198d3f70 in pa_mainloop_run () at /lib/x86_64-linux-gnu/libpulse.so.0
#6  0x00007f33198e211d in  () at /lib/x86_64-linux-gnu/libpulse.so.0
#7  0x00007f331988057c in  () at /usr/lib/x86_64-linux-gnu/pulseaudio/libpulsecommon-13.99.so
#8  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 10 (Thread 0x7f331ad03700 (LWP 11721)):
#0  __GI___libc_read (nbytes=16, buf=0x7f331ad02cd0, fd=18) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=18, buf=0x7f331ad02cd0, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f3332e4a89f in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3332e01cfe in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3332e02152 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3332e02533 in g_main_loop_run () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f33241badca in  () at /lib/x86_64-linux-gnu/libgio-2.0.so.0
#7  0x00007f3332e2b931 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#8  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#9  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 9 (Thread 0x7f331b504700 (LWP 11720)):
#0  0x00007f333412f96f in __GI___poll (fds=0x55c1fbcabca0, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3332e021ae in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3332e022e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3332e02331 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3332e2b931 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 8 (Thread 0x7f331bdb1700 (LWP 11719)):
#0  0x00007f3332e01bc0 in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#1  0x00007f3332e02152 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007f3332e022e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f33346cc8c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#4  0x00007f333467382b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3335e9405f in  () at /lib/x86_64-linux-gnu/libkpmcore.so.9
#6  0x00007f33344ad9c2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#8  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 7 (Thread 0x7f3324b78700 (LWP 11718)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55c1fb87ab28) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c1fb87aad8, cond=0x55c1fb87ab00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c1fb87ab00, mutex=0x55c1fb87aad8) at pthread_cond_wait.c:638
#3  0x00007f3326a6634b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f3326a65f5b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 6 (Thread 0x7f3325379700 (LWP 11717)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55c1fb87ab28) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c1fb87aad8, cond=0x55c1fb87ab00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c1fb87ab00, mutex=0x55c1fb87aad8) at pthread_cond_wait.c:638
#3  0x00007f3326a6634b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f3326a65f5b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 5 (Thread 0x7f3325b7a700 (LWP 11716)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55c1fb87ab28) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c1fb87aad8, cond=0x55c1fb87ab00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c1fb87ab00, mutex=0x55c1fb87aad8) at pthread_cond_wait.c:638
#3  0x00007f3326a6634b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f3326a65f5b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 4 (Thread 0x7f332637b700 (LWP 11715)):
#0  futex_wait_cancelable (private=<optimized out>, expected=0, futex_word=0x55c1fb87ab28) at ../sysdeps/nptl/futex-internal.h:183
#1  __pthread_cond_wait_common (abstime=0x0, clockid=0, mutex=0x55c1fb87aad8, cond=0x55c1fb87ab00) at pthread_cond_wait.c:508
#2  __pthread_cond_wait (cond=0x55c1fb87ab00, mutex=0x55c1fb87aad8) at pthread_cond_wait.c:638
#3  0x00007f3326a6634b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#4  0x00007f3326a65f5b in  () at /usr/lib/x86_64-linux-gnu/dri/iris_dri.so
#5  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 3 (Thread 0x7f332e141700 (LWP 11714)):
#0  __GI___libc_read (nbytes=16, buf=0x7f332e140b60, fd=7) at ../sysdeps/unix/sysv/linux/read.c:26
#1  __GI___libc_read (fd=7, buf=0x7f332e140b60, nbytes=16) at ../sysdeps/unix/sysv/linux/read.c:24
#2  0x00007f3332e4a89f in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007f3332e01cfe in g_main_context_check () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007f3332e02152 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007f3332e022e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#6  0x00007f33346cc8c3 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f333467382b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f33344ac775 in QThread::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#9  0x00007f3333f1aefa in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#10 0x00007f33344ad9c2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#11 0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#12 0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 2 (Thread 0x7f332fc69700 (LWP 11713)):
#0  0x00007f333412f96f in __GI___poll (fds=0x7f332fc68ca8, nfds=1, timeout=-1) at ../sysdeps/unix/sysv/linux/poll.c:29
#1  0x00007f3332d3ec1a in  () at /lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007f3332d4090a in xcb_wait_for_event () at /lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007f33304731a8 in  () at /lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007f33344ad9c2 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007f3333649609 in start_thread (arg=<optimized out>) at pthread_create.c:477
#6  0x00007f333413c103 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

Thread 1 (Thread 0x7f3330d95800 (LWP 11712)):
[KCrash Handler]
#6  0x00007f33346734a8 in QEventLoop::exit(int) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007f33346a07b8 in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007f33357b9b0d in KJob::finished(KJob*, KJob::QPrivateSignal) () at /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#9  0x00007f33357ba740 in KJob::finishJob(bool) () at /lib/x86_64-linux-gnu/libKF5CoreAddons.so.5
#10 0x00007f3333fb6833 in  () at /lib/x86_64-linux-gnu/libKF5AuthCore.so.5
#11 0x00007f3333fb8f4f in  () at /lib/x86_64-linux-gnu/libKF5AuthCore.so.5
#12 0x00007f33346a0658 in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#13 0x00007f33243314ce in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kauth/helper/kauth_helper_plugin.so
#14 0x00007f332432a7c8 in  () at /usr/lib/x86_64-linux-gnu/qt5/plugins/kauth/helper/kauth_helper_plugin.so
#15 0x00007f33346a07b8 in QMetaObject::activate(QObject*, int, int, void**) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#16 0x00007f3333f7eb43 in QDBusPendingCallWatcher::finished(QDBusPendingCallWatcher*) () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#17 0x00007f3333f7ec48 in  () at /lib/x86_64-linux-gnu/libQt5DBus.so.5
#18 0x00007f33346a10aa in QObject::event(QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#19 0x00007f333508aa66 in QApplicationPrivate::notify_helper(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#20 0x00007f33350940e0 in QApplication::notify(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Widgets.so.5
#21 0x00007f3334674c8a in QCoreApplication::notifyInternal2(QObject*, QEvent*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#22 0x00007f3334677908 in QCoreApplicationPrivate::sendPostedEvents(QObject*, int, QThreadData*) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#23 0x00007f33346cd2a7 in  () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#24 0x00007f3332e01fbd in g_main_context_dispatch () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#25 0x00007f3332e02240 in  () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#26 0x00007f3332e022e3 in g_main_context_iteration () at /lib/x86_64-linux-gnu/libglib-2.0.so.0
#27 0x00007f33346cc8a5 in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#28 0x00007f333467382b in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#29 0x00007f333467b596 in QCoreApplication::exec() () at /lib/x86_64-linux-gnu/libQt5Core.so.5
#30 0x000055c1f9eb1b99 in main ()
[Inferior 1 (process 11712) detached]

Possible duplicates by query: bug 418804, bug 418803, bug 418595, bug 416549, bug 414685.

Reported using DrKonqi
Comment 1 Andrius Štikonas 2020-04-08 09:42:18 UTC 
Would you be able to paste backtrace with debug symbols?

https://wiki.ubuntu.com/Backtrace
Comment 2 Andrius Štikonas 2020-05-14 00:20:23 UTC 
It's very likely to be fixed in kpmcore git master. If it still doesn't work in future releases (I guess 4.2.0) please reopen.