https://bugs.kde.org/show_bug.cgi?id=378510
Bug ID: 378510
Summary: calligra stage crashed while adding video in
presentation
Product: calligrastage
Version: unspecified
Platform: openSUSE RPMs
OS: Linux
Status: UNCONFIRMED
Keywords: drkonqi
Severity: crash
Priority: NOR
Component: general
Assignee: t.zachm...@zagge.de
Reporter: ogldel...@mail.ru
Target Milestone: ---
Application: calligrastage (3.0.0.1)
Qt Version: 5.7.1
Frameworks Version: 5.32.0
Operating System: Linux 4.10.8-1-default x86_64
Distribution: "openSUSE Tumbleweed"
-- Information about the crash:
- What I was doing when the application crashed:
Using phonon-vlc as backend I added big mkv video file to my presentation and
calligra stage crashed. With phonon-gtreamer things goes well.
The crash can be reproduced every time.
-- Backtrace:
Application: Calligra Stage (calligrastage), signal: Segmentation fault
Using host libthread_db library "/lib64/libthread_db.so.1".
[Current thread is 1 (Thread 0x7f2b4484e300 (LWP 2156))]
Thread 11 (Thread 0x7f2ad4d8e700 (LWP 2213)):
[KCrash Handler]
#6 Phonon::VLC::VideoMemoryStream::setPitchAndLines (desc=0x0, width=1920,
height=802, pitches=0x7f2acc001b48, lines=0x7f2acc001b5c, visiblePitches=0x0,
visibleLines=0x0) at
/usr/src/debug/phonon-vlc-0.9.0/src/video/videomemorystream.cpp:63
#7 0x00007f2b0e08ae9e in Phonon::VLC::VideoDataOutput::formatCallback
(this=0x4b96110, chroma=<optimized out>, width=0x7f2ad4d8d7a4,
height=0x7f2ad4d8d7a8, pitches=0x7f2acc001b48, lines=0x7f2acc001b5c) at
/usr/src/debug/phonon-vlc-0.9.0/src/video/videodataoutput.cpp:185
#8 0x00007f2ad4a8b29f in Open (object=0x7f2acc001268) at vmem.c:153
#9 0x00007f2b0ddad7a5 in module_load (obj=obj@entry=0x7f2acc001268,
m=m@entry=0x4b24110, init=init@entry=0x7f2b0ddad6f0 <generic_start>,
args=args@entry=0x7f2ad4d8d908) at modules/modules.c:185
#10 0x00007f2b0ddadd2e in vlc_module_load (obj=obj@entry=0x7f2acc001268,
capability=capability@entry=0x7f2b0dde38bc "vout display", name=0x7f2acc000ff4
"", name@entry=0x7f2b0ddf0d3d "$vout", strict=strict@entry=true,
probe=probe@entry=0x7f2b0ddad6f0 <generic_start>) at modules/modules.c:277
#11 0x00007f2b0ddae254 in module_need (obj=obj@entry=0x7f2acc001268,
cap=cap@entry=0x7f2b0dde38bc "vout display", name=name@entry=0x7f2b0ddf0d3d
"$vout", strict=strict@entry=true) at modules/modules.c:366
#12 0x00007f2b0dd85942 in vout_display_New (owner=<synthetic pointer>,
cfg=0x7f2acc001028, fmt=0x7f2ac80890f8, load_module=<optimized out>,
module=0x7f2b0ddf0d3d "$vout", obj=0x7f2ac80890b8) at
video_output/display.c:131
#13 DisplayNew (vout=vout@entry=0x7f2ac80890b8, source=0x7f2ac80890f8,
state=state@entry=0x7f2ad4d8db70, module=module@entry=0x7f2b0ddf0d3d "$vout",
is_wrapper=is_wrapper@entry=false, wrapper=wrapper@entry=0x0,
double_click_timeout=300000, hide_timeout=1000000, owner_ptr=0x0) at
video_output/display.c:1373
#14 0x00007f2b0dd87995 in vout_NewDisplay (vout=vout@entry=0x7f2ac80890b8,
source=<optimized out>, state=state@entry=0x7f2ad4d8db70,
module=module@entry=0x7f2b0ddf0d3d "$vout",
double_click_timeout=double_click_timeout@entry=300000, hide_timeout=<optimized
out>) at video_output/display.c:1428
#15 0x00007f2b0dd96f98 in vout_OpenWrapper (vout=vout@entry=0x7f2ac80890b8,
splitter_name=0x0, state=state@entry=0x7f2ad4d8db70) at
video_output/vout_wrapper.c:67
#16 0x00007f2b0dd8b807 in ThreadStart (vout=vout@entry=0x7f2ac80890b8,
state=0x7f2ad4d8db70, state@entry=0x0) at video_output/video_output.c:1367
#17 0x00007f2b0dd8c121 in ThreadControl (cmd=..., vout=0x7f2ac80890b8) at
video_output/video_output.c:1492
#18 Thread (object=0x7f2ac80890b8) at video_output/video_output.c:1593
#19 0x00007f2b3d29d537 in start_thread (arg=0x7f2ad4d8e700) at
pthread_create.c:456
#20 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 10 (Thread 0x7f2ad7f66700 (LWP 2212)):
#0 0x00007f2b3d2a39a6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2ae00142e0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2ae0014290,
cond=0x7f2ae00142b8) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f2ae00142b8, mutex=0x7f2ae0014290) at
pthread_cond_wait.c:655
#3 0x00007f2b0dda8ef5 in block_FifoGet (p_fifo=0x7f2ae0014290) at
misc/block.c:667
#4 0x00007f2b0dd5ff1c in DecoderThread (p_data=0x7f2ae01bcee8) at
input/decoder.c:888
#5 0x00007f2b3d29d537 in start_thread (arg=0x7f2ad7f66700) at
pthread_create.c:456
#6 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 9 (Thread 0x7f2ad80dc700 (LWP 2211)):
#0 0x00007f2b3d2a39a6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2ae00122b0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2ae0012310,
cond=0x7f2ae0012288) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f2ae0012288, mutex=0x7f2ae0012310) at
pthread_cond_wait.c:655
#3 0x00007f2adcc69cef in submit_packet (avpkt=0x7f2ad80dba00,
p=0x7f2ae00123e8) at libavcodec/pthread_frame.c:348
#4 ff_thread_decode_frame (avctx=avctx@entry=0x7f2ae00acc00,
picture=picture@entry=0x7f2ae00ad120,
got_picture_ptr=got_picture_ptr@entry=0x7f2ad80dbb24,
avpkt=avpkt@entry=0x7f2ad80dba00) at libavcodec/pthread_frame.c:427
#5 0x00007f2adcd02f19 in avcodec_decode_video2
(avctx=avctx@entry=0x7f2ae00acc00, picture=0x7f2ae00ad120,
got_picture_ptr=got_picture_ptr@entry=0x7f2ad80dbb24,
avpkt=avpkt@entry=0x7f2ad80dbb30) at libavcodec/utils.c:2444
#6 0x00007f2addae255d in DecodeVideo (p_dec=<optimized out>,
pp_block=<optimized out>) at codec/avcodec/video.c:645
#7 0x00007f2b0dd5f19f in DecoderDecodeVideo (p_dec=p_dec@entry=0x7f2ae00e8438,
p_block=<optimized out>, p_block@entry=0x7f2ae0557520) at input/decoder.c:1385
#8 0x00007f2b0dd60b5a in DecoderProcessVideo (b_flush=false,
p_block=<optimized out>, p_dec=<optimized out>) at input/decoder.c:1631
#9 DecoderProcess (p_block=0x7f2ae0557520, p_dec=0x7f2ae00e8438) at
input/decoder.c:1810
#10 DecoderThread (p_data=0x7f2ae00e8438) at input/decoder.c:909
#11 0x00007f2b3d29d537 in start_thread (arg=0x7f2ad80dc700) at
pthread_create.c:456
#12 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 8 (Thread 0x7f2ad88dd700 (LWP 2210)):
#0 0x00007f2b3d2a39a6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2ae0012778) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2ae00127e0,
cond=0x7f2ae0012750) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f2ae0012750, mutex=0x7f2ae00127e0) at
pthread_cond_wait.c:655
#3 0x00007f2adcc6a066 in frame_worker_thread (arg=0x7f2ae0012738) at
libavcodec/pthread_frame.c:150
#4 0x00007f2b3d29d537 in start_thread (arg=0x7f2ad88dd700) at
pthread_create.c:456
#5 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 7 (Thread 0x7f2ad90de700 (LWP 2209)):
#0 0x00007f2b3d2a39a6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2ae00125d0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2ae0012638,
cond=0x7f2ae00125a8) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f2ae00125a8, mutex=0x7f2ae0012638) at
pthread_cond_wait.c:655
#3 0x00007f2adcc6a066 in frame_worker_thread (arg=0x7f2ae0012590) at
libavcodec/pthread_frame.c:150
#4 0x00007f2b3d29d537 in start_thread (arg=0x7f2ad90de700) at
pthread_create.c:456
#5 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 6 (Thread 0x7f2ad98df700 (LWP 2208)):
#0 0x00007f2b3d2a39a6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2ae0012428) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2ae0012490,
cond=0x7f2ae0012400) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f2ae0012400, mutex=0x7f2ae0012490) at
pthread_cond_wait.c:655
#3 0x00007f2adcc6a066 in frame_worker_thread (arg=0x7f2ae00123e8) at
libavcodec/pthread_frame.c:150
#4 0x00007f2b3d29d537 in start_thread (arg=0x7f2ad98df700) at
pthread_create.c:456
#5 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 5 (Thread 0x7f2ada0e0700 (LWP 2207)):
#0 0x00007f2b3d2a39a6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2ac80892d0) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2ac8089250,
cond=0x7f2ac80892a8) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f2ac80892a8, mutex=0x7f2ac8089250) at
pthread_cond_wait.c:655
#3 0x00007f2b0dd83bac in vout_control_WaitEmpty (ctrl=0x7f2ac8089250) at
video_output/control.c:97
#4 0x00007f2b0dd8cd3d in VoutCreate (cfg=0x7f2ada0df790, object=<optimized
out>) at video_output/video_output.c:179
#5 vout_Request (object=<optimized out>, cfg=cfg@entry=0x7f2ada0df790) at
video_output/video_output.c:233
#6 0x00007f2b0dd7a9a1 in RequestVout (b_recycle=<optimized out>, dpb_size=27,
p_fmt=0x7f2ada0df810, p_vout=<optimized out>, p_resource=0x4b93070) at
input/resource.c:239
#7 input_resource_RequestVout (p_resource=0x4b93070, p_vout=p_vout@entry=0x0,
p_fmt=p_fmt@entry=0x7f2ada0df810, dpb_size=27, b_recycle=b_recycle@entry=true)
at input/resource.c:465
#8 0x00007f2b0dd5fab7 in vout_new_buffer (p_dec=0x7f2ae00e8438) at
input/decoder.c:2148
#9 0x00007f2b0dd60baf in decoder_NewPicture
(p_decoder=p_decoder@entry=0x7f2ae00e8438) at input/decoder.c:167
#10 0x00007f2addae142a in ffmpeg_NewPictBuf (p_context=0x7f2ae0012940,
p_dec=0x7f2ae00e8438) at codec/avcodec/video.c:211
#11 lavc_dr_GetFrame (flags=<optimized out>, frame=0x7f2ae00ba720,
ctx=0x7f2ae0012940) at codec/avcodec/video.c:1016
#12 lavc_GetFrame (ctx=0x7f2ae0012940, frame=0x7f2ae00ba720, flags=<optimized
out>) at codec/avcodec/video.c:1115
#13 0x00007f2adcd019cf in get_buffer_internal (flags=1, frame=0x7f2ae00ba720,
avctx=0x7f2ae0012940) at libavcodec/utils.c:1029
#14 ff_get_buffer (avctx=avctx@entry=0x7f2ae0012940, frame=0x7f2ae00ba720,
flags=flags@entry=1) at libavcodec/utils.c:1042
#15 0x00007f2adcc6ab26 in thread_get_buffer_internal (flags=1,
f=f@entry=0x7f2ae00443d8, avctx=0x7f2ae0012940) at
libavcodec/pthread_frame.c:824
#16 ff_thread_get_buffer (avctx=0x7f2ae0012940, f=f@entry=0x7f2ae00443d8,
flags=1) at libavcodec/pthread_frame.c:880
#17 0x00007f2adcab2b68 in alloc_picture (pic=0x7f2ae00443d0, h=0x7f2ae0043e40)
at libavcodec/h264_slice.c:230
#18 h264_frame_start (h=h@entry=0x7f2ae0043e40) at libavcodec/h264_slice.c:613
#19 0x00007f2adcab5be4 in ff_h264_decode_slice_header (h=0x7f2ae0043e40,
sl=0x7f2ae00adb60) at libavcodec/h264_slice.c:1658
#20 0x00007f2adca71c21 in decode_nal_units (h=h@entry=0x7f2ae0043e40,
buf=buf@entry=0x7f2ad00008c0 "", buf_size=buf_size@entry=16039,
parse_extradata=parse_extradata@entry=0) at libavcodec/h264.c:1521
#21 0x00007f2adca7378f in h264_decode_frame (avctx=0x7f2ae0012940,
data=0x7f2ae0012e00, got_frame=0x7f2ae00123a8, avpkt=<optimized out>) at
libavcodec/h264.c:1870
#22 0x00007f2adcc69fdd in frame_worker_thread (arg=0x7f2ae0012240) at
libavcodec/pthread_frame.c:161
#23 0x00007f2b3d29d537 in start_thread (arg=0x7f2ada0e0700) at
pthread_create.c:456
#24 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 4 (Thread 0x7f2b0cc8e700 (LWP 2205)):
#0 0x00007f2b3d2a39a6 in futex_wait_cancelable (private=<optimized out>,
expected=0, futex_word=0x7f2ae00e6604) at
../sysdeps/unix/sysv/linux/futex-internal.h:88
#1 __pthread_cond_wait_common (abstime=0x0, mutex=0x7f2ae00e6580,
cond=0x7f2ae00e65d8) at pthread_cond_wait.c:502
#2 __pthread_cond_wait (cond=0x7f2ae00e65d8, mutex=0x7f2ae00e6580) at
pthread_cond_wait.c:655
#3 0x00007f2b0dd61848 in input_DecoderWait (p_dec=<optimized out>) at
input/decoder.c:565
#4 0x00007f2b0dd631a2 in EsOutDecodersStopBuffering (out=out@entry=0x5015460,
b_forced=b_forced@entry=false) at input/es_out.c:651
#5 0x00007f2b0dd69753 in EsOutControlLocked (args=<optimized out>,
i_query=<optimized out>, out=0x5015460) at input/es_out.c:2331
#6 EsOutControl (out=0x5015460, i_query=<optimized out>, args=<optimized out>)
at input/es_out.c:2718
#7 0x00007f2b0dd6ceb9 in es_out_vaControl (args=0x7f2b0cc8d9f0,
i_query=<optimized out>, out=<optimized out>) at ../include/vlc_es_out.h:126
#8 es_out_Control (out=<optimized out>, i_query=<optimized out>) at
../include/vlc_es_out.h:135
#9 0x00007f2b0dd6eaef in ControlLocked (args=<optimized out>,
i_query=<optimized out>, p_out=<optimized out>) at input/es_out_timeshift.c:618
#10 Control (p_out=<optimized out>, i_query=<optimized out>, args=<optimized
out>) at input/es_out_timeshift.c:716
#11 0x00007f2ae5d66929 in es_out_vaControl (args=0x7f2b0cc8db50, i_query=6,
out=<optimized out>) at ../include/vlc_es_out.h:126
#12 es_out_Control (out=<optimized out>, i_query=i_query@entry=6) at
../include/vlc_es_out.h:135
#13 0x00007f2ae5d68d6c in Demux (p_demux=0x7f2ae0008c08) at
demux/mkv/mkv.cpp:768
#14 0x00007f2b0dd77c00 in demux_Demux (p_demux=0x7f2ae0008c08) at
input/demux.h:44
#15 MainLoopDemux (i_start_mdate=452749459, pb_demux_polled=<synthetic
pointer>, pb_changed=<synthetic pointer>, p_input=<optimized out>) at
input/input.c:561
#16 MainLoop (p_input=p_input@entry=0x4bb54d8,
b_interactive=b_interactive@entry=true) at input/input.c:726
#17 0x00007f2b0dd786a5 in Run (obj=0x4bb54d8) at input/input.c:523
#18 0x00007f2b3d29d537 in start_thread (arg=0x7f2b0cc8e700) at
pthread_create.c:456
#19 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 3 (Thread 0x7f2b0f187700 (LWP 2198)):
#0 0x00007f2b441be7bd in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f2b36830981 in ?? () from /usr/lib64/libpulse.so.0
#2 0x00007f2b36822191 in pa_mainloop_poll () from /usr/lib64/libpulse.so.0
#3 0x00007f2b3682282e in pa_mainloop_iterate () from /usr/lib64/libpulse.so.0
#4 0x00007f2b368228e0 in pa_mainloop_run () from /usr/lib64/libpulse.so.0
#5 0x00007f2b368308c9 in ?? () from /usr/lib64/libpulse.so.0
#6 0x00007f2b32c73258 in ?? () from
/usr/lib64/pulseaudio/libpulsecommon-10.0.so
#7 0x00007f2b3d29d537 in start_thread (arg=0x7f2b0f187700) at
pthread_create.c:456
#8 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 2 (Thread 0x7f2b2f673700 (LWP 2169)):
#0 0x00007f2b441be7bd in poll () at ../sysdeps/unix/syscall-template.S:84
#1 0x00007f2b3bbeca86 in g_main_context_poll (priority=<optimized out>,
n_fds=1, fds=0x7f2b28003390, timeout=<optimized out>, context=0x7f2b28001600)
at gmain.c:4228
#2 g_main_context_iterate (context=context@entry=0x7f2b28001600,
block=block@entry=1, dispatch=dispatch@entry=1, self=<optimized out>) at
gmain.c:3924
#3 0x00007f2b3bbecb9c in g_main_context_iteration (context=0x7f2b28001600,
may_block=may_block@entry=1) at gmain.c:3990
#4 0x00007f2b42c9c16f in QEventDispatcherGlib::processEvents
(this=0x7f2b280008c0, flags=...) at kernel/qeventdispatcher_glib.cpp:423
#5 0x00007f2b42c45aea in QEventLoop::exec (this=this@entry=0x7f2b2f672cc0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#6 0x00007f2b42a73813 in QThread::exec (this=<optimized out>) at
thread/qthread.cpp:507
#7 0x00007f2b3d6e6385 in ?? () from /usr/lib64/libQt5DBus.so.5
#8 0x00007f2b42a784c8 in QThreadPrivate::start (arg=0x7f2b3d957d20) at
thread/qthread_unix.cpp:368
#9 0x00007f2b3d29d537 in start_thread (arg=0x7f2b2f673700) at
pthread_create.c:456
#10 0x00007f2b441c804f in clone () at
../sysdeps/unix/sysv/linux/x86_64/clone.S:97
Thread 1 (Thread 0x7f2b4484e300 (LWP 2156)):
#0 0x00007f2b3d29e7cd in pthread_join (threadid=139822874814208,
thread_return=thread_return@entry=0x0) at pthread_join.c:90
#1 0x00007f2b0ddcb0e5 in vlc_join (handle=<optimized out>,
result=result@entry=0x0) at posix/thread.c:694
#2 0x00007f2b0dd7637f in input_Join (p_input=0x4bb54d8) at input/input.c:252
#3 input_Close (p_input=0x4bb54d8) at input/input.c:267
#4 0x00007f2b0db12390 in libvlc_media_player_release () from
/usr/lib64/libvlc.so.5
#5 0x00007f2b0e08327b in Phonon::VLC::MediaPlayer::~MediaPlayer
(this=0x29ceea0, __in_chrg=<optimized out>) at
/usr/src/debug/phonon-vlc-0.9.0/src/mediaplayer.cpp:104
#6 Phonon::VLC::MediaPlayer::~MediaPlayer (this=0x29ceea0,
__in_chrg=<optimized out>) at
/usr/src/debug/phonon-vlc-0.9.0/src/mediaplayer.cpp:105
#7 0x00007f2b42c71f31 in QObjectPrivate::deleteChildren
(this=this@entry=0x29d2540) at kernel/qobject.cpp:1970
#8 0x00007f2b42c7b2bf in QObject::~QObject (this=<optimized out>,
__in_chrg=<optimized out>) at kernel/qobject.cpp:1041
#9 0x00007f2b0e07d909 in Phonon::VLC::MediaObject::~MediaObject
(this=0x2a20750, __in_chrg=<optimized out>) at
/usr/src/debug/phonon-vlc-0.9.0/src/mediaobject.cpp:78
#10 0x00007f2b3a8e0694 in Phonon::MediaNodePrivate::deleteBackendObject
(this=0x290c6e0) at /usr/src/debug/phonon-4.9.1/phonon/medianode.cpp:79
#11 0x00007f2b3a8c7add in Phonon::FactoryPrivate::~FactoryPrivate
(this=0x48b2820, __in_chrg=<optimized out>) at
/usr/src/debug/phonon-4.9.1/phonon/factory.cpp:356
#12 0x00007f2b3a8c7d69 in Phonon::FactoryPrivate::~FactoryPrivate
(this=0x48b2820, __in_chrg=<optimized out>) at
/usr/src/debug/phonon-4.9.1/phonon/factory.cpp:366
#13 0x00007f2b44112c50 in __run_exit_handlers (status=status@entry=1,
listp=0x7f2b4447a5b8 <__exit_funcs>,
run_list_atexit=run_list_atexit@entry=true, run_dtors=run_dtors@entry=true) at
exit.c:83
#14 0x00007f2b44112caa in __GI_exit (status=status@entry=1) at exit.c:105
#15 0x00007f2b2e95e033 in QXcbConnection::processXcbEvents (this=0x24a4d90) at
qxcbconnection.cpp:1705
#16 0x00007f2b42c745b9 in QObject::event (this=0x24a4d90, e=<optimized out>) at
kernel/qobject.cpp:1263
#17 0x00007f2b431f4eac in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x24a4d90, e=0x7f2b200066a0) at kernel/qapplication.cpp:3799
#18 0x00007f2b431fc661 in QApplication::notify (this=0x7fff7133ef70,
receiver=receiver@entry=0x24a4d90, e=e@entry=0x7f2b200066a0) at
kernel/qapplication.cpp:3556
#19 0x00007f2b43e2fea7 in KoApplication::notify (this=<optimized out>,
receiver=0x24a4d90, event=0x7f2b200066a0) at
/usr/src/debug/calligra-3.0.0.1/libs/main/KoApplication.cpp:657
#20 0x00007f2b42c47b00 in QCoreApplication::notifyInternal2
(receiver=0x24a4d90, event=event@entry=0x7f2b200066a0) at
kernel/qcoreapplication.cpp:988
#21 0x00007f2b42c4a28d in QCoreApplication::sendEvent (event=0x7f2b200066a0,
receiver=<optimized out>) at kernel/qcoreapplication.h:231
#22 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0,
event_type=event_type@entry=0, data=0x2478540) at
kernel/qcoreapplication.cpp:1649
#23 0x00007f2b42c4a6f8 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1503
#24 0x00007f2b42c9bd63 in postEventSourceDispatch (s=0x24d6720) at
kernel/qeventdispatcher_glib.cpp:276
#25 0x00007f2b3bbec887 in g_main_dispatch (context=0x7f2b280016f0) at
gmain.c:3203
#26 g_main_context_dispatch (context=context@entry=0x7f2b280016f0) at
gmain.c:3856
#27 0x00007f2b3bbecaf0 in g_main_context_iterate
(context=context@entry=0x7f2b280016f0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3929
#28 0x00007f2b3bbecb9c in g_main_context_iteration (context=0x7f2b280016f0,
may_block=may_block@entry=1) at gmain.c:3990
#29 0x00007f2b42c9c16f in QEventDispatcherGlib::processEvents (this=0x24f5900,
flags=...) at kernel/qeventdispatcher_glib.cpp:423
#30 0x00007f2b42c45aea in QEventLoop::exec (this=this@entry=0x28d0fa8,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#31 0x00007f2b175d1b64 in VideoThumbnailer::slotCreateThumbnail
(this=0x28d0f50, videoData=<optimized out>, size=...) at
/usr/src/debug/calligra-3.0.0.1/plugins/videoshape/VideoThumbnailer.cpp:64
#32 0x00007f2b175d2420 in VideoThumbnailer::qt_static_metacall (_o=<optimized
out>, _c=<optimized out>, _id=<optimized out>, _a=<optimized out>) at
/usr/src/debug/calligra-3.0.0.1/build/plugins/videoshape/calligra_shape_video_automoc.dir/moc_VideoThumbnail_SL6CN4WGGKMH42.cpp:100
#33 0x00007f2b42c745b9 in QObject::event (this=0x28d0f50, e=<optimized out>) at
kernel/qobject.cpp:1263
#34 0x00007f2b431f4eac in QApplicationPrivate::notify_helper (this=<optimized
out>, receiver=0x28d0f50, e=0x500fa70) at kernel/qapplication.cpp:3799
#35 0x00007f2b431fc661 in QApplication::notify (this=0x7fff7133ef70,
receiver=receiver@entry=0x28d0f50, e=e@entry=0x500fa70) at
kernel/qapplication.cpp:3556
#36 0x00007f2b43e2fea7 in KoApplication::notify (this=<optimized out>,
receiver=0x28d0f50, event=0x500fa70) at
/usr/src/debug/calligra-3.0.0.1/libs/main/KoApplication.cpp:657
#37 0x00007f2b42c47b00 in QCoreApplication::notifyInternal2
(receiver=0x28d0f50, event=event@entry=0x500fa70) at
kernel/qcoreapplication.cpp:988
#38 0x00007f2b42c4a28d in QCoreApplication::sendEvent (event=0x500fa70,
receiver=<optimized out>) at kernel/qcoreapplication.h:231
#39 QCoreApplicationPrivate::sendPostedEvents (receiver=receiver@entry=0x0,
event_type=event_type@entry=0, data=0x2478540) at
kernel/qcoreapplication.cpp:1649
#40 0x00007f2b42c4a6f8 in QCoreApplication::sendPostedEvents
(receiver=receiver@entry=0x0, event_type=event_type@entry=0) at
kernel/qcoreapplication.cpp:1503
#41 0x00007f2b42c9bd63 in postEventSourceDispatch (s=0x24d6720) at
kernel/qeventdispatcher_glib.cpp:276
#42 0x00007f2b3bbec887 in g_main_dispatch (context=0x7f2b280016f0) at
gmain.c:3203
#43 g_main_context_dispatch (context=context@entry=0x7f2b280016f0) at
gmain.c:3856
#44 0x00007f2b3bbecaf0 in g_main_context_iterate
(context=context@entry=0x7f2b280016f0, block=block@entry=1,
dispatch=dispatch@entry=1, self=<optimized out>) at gmain.c:3929
#45 0x00007f2b3bbecb9c in g_main_context_iteration (context=0x7f2b280016f0,
may_block=may_block@entry=1) at gmain.c:3990
#46 0x00007f2b42c9c16f in QEventDispatcherGlib::processEvents (this=0x24f5900,
flags=...) at kernel/qeventdispatcher_glib.cpp:423
#47 0x00007f2b42c45aea in QEventLoop::exec (this=this@entry=0x7fff7133eed0,
flags=..., flags@entry=...) at kernel/qeventloop.cpp:212
#48 0x00007f2b42c4e25c in QCoreApplication::exec () at
kernel/qcoreapplication.cpp:1261
#49 0x00007f2b3dc8e41c in QGuiApplication::exec () at
kernel/qguiapplication.cpp:1633
#50 0x00007f2b431f4e05 in QApplication::exec () at kernel/qapplication.cpp:2975
#51 0x00007f2b4448444a in kdemain (argc=<optimized out>, argv=<optimized out>)
at /usr/src/debug/calligra-3.0.0.1/stage/app/main.cpp:58
#52 0x00007f2b440fb541 in __libc_start_main (main=0x400950 <main>, argc=1,
argv=0x7fff7133f0c8, init=<optimized out>, fini=<optimized out>,
rtld_fini=<optimized out>, stack_end=0x7fff7133f0b8) at ../csu/libc-start.c:295
#53 0x000000000040098a in _start () at ../sysdeps/x86_64/start.S:120
Reported using DrKonqi
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