Crash on startup in Youtube applet

Mark Kretschmann kretschmann at kde.org
Mon Sep 21 14:15:21 CEST 2009


Hi all,

got this crash today in the Youtube applet. Happened on startup, and
the backtrace is very crappy. Can anyone make sense of it?

Here goes:


amarok: BEGIN: void VideoclipEngine::resultDailymotion(KJob*)
amarok:    Dailymotion fetch :  0  songs
amarok: END__: void VideoclipEngine::resultDailymotion(KJob*) - Took
0.00016s
amarok: BEGIN: void VideoclipEngine::resultYoutube(KJob*)
*** glibc detected *** amarok: double free or corruption (!prev):
0x000000000544e1f0 ***
======= Backtrace: =========
/lib/libc.so.6[0x7f6349e3ddd6]
/lib/libc.so.6(cfree+0x6c)[0x7f6349e4270c]
/home/mark/kde/lib/kde4/amarok_data_engine_videoclip.so[0x7f63250e8c35]
/home/mark/kde/lib/kde4/amarok_data_engine_videoclip.so[0x7f63250e3750]
/home/mark/kde/lib/kde4/amarok_data_engine_videoclip.so[0x7f63250e892e]
/usr/lib/libQtCore.so.4(_ZN7QObject5eventEP6QEvent+0x429)[0x7f634aa3a049]
/usr/lib/libQtGui.so.4(_ZN19QApplicationPrivate13notify_helperEP7QObjectP6QEvent+0xac)[0x7f634b5b9efc]
/usr/lib/libQtGui.so.4(_ZN12QApplication6notifyEP7QObjectP6QEvent+0x37e)[0x7f634b5c11ce]
/usr/lib/libkdeui.so.5(_ZN12KApplication6notifyEP7QObjectP6QEvent+0x36)[0x7f634cb6ddb6]
/usr/lib/libQtCore.so.4(_ZN16QCoreApplication14notifyInternalEP7QObjectP6QEvent+0x8c)[0x7f634aa2ab7c]
/usr/lib/libQtCore.so.4(_ZN23QCoreApplicationPrivate16sendPostedEventsEP7QObjectiP11QThreadData+0x2ba)[0x7f634aa2b75a]
/usr/lib/libQtCore.so.4[0x7f634aa53483]
/usr/lib/libglib-2.0.so.0(g_main_context_dispatch+0x22e)[0x7f63432bac4e]
/usr/lib/libglib-2.0.so.0[0x7f63432be618]
/usr/lib/libglib-2.0.so.0(g_main_context_iteration+0x80)[0x7f63432be740]
/usr/lib/libQtCore.so.4(_ZN20QEventDispatcherGlib13processEventsE6QFlagsIN10QEventLoop17ProcessEventsFlagEE+0x66)[0x7f634aa530f6]
/usr/lib/libQtGui.so.4[0x7f634b64e3de]
/usr/lib/libQtCore.so.4(_ZN10QEventLoop13processEventsE6QFlagsINS_17ProcessEventsFlagEE+0x32)[0x7f634aa29482]
/usr/lib/libQtCore.so.4(_ZN10QEventLoop4execE6QFlagsINS_17ProcessEventsFlagEE+0xd4)[0x7f634aa29854]
/usr/lib/libQtCore.so.4(_ZN16QCoreApplication4execEv+0xb9)[0x7f634aa2ba09]
amarok[0x405949]
/lib/libc.so.6(__libc_start_main+0xfd)[0x7f6349de6abd]
amarok[0x4002a9]
======= Memory map: ========
00400000-0040a000 r-xp 00000000 08:08 271308
  /home/mark/kde/bin/amarok
0040a000-0040b000 r--p 0000a000 08:08 271308
  /home/mark/kde/bin/amarok
0040b000-0040c000 rw-p 0000b000 08:08 271308
  /home/mark/kde/bin/amarok
0096d000-0550f000 rw-p 00000000 00:00 0                                  [heap]
4046c000-4046e000 rwxp 00000000 00:0f 1450
  /dev/zero
7f63056c7000-7f6305737000 r--p 00000000 08:07 35019
  /usr/share/fonts/truetype/freefont/FreeSans.ttf
7f6305737000-7f6305953000 r--p 00000000 08:07 35165
  /usr/share/fonts/truetype/unfonts/UnDotum.ttf
7f6305953000-7f6305cfc000 r--p 00000000 08:07 166027
  /usr/share/fonts/truetype/vlgothic/VL-Gothic-Regular.ttf
7f6305cfc000-7f6307111000 r--p 00000000 08:07 35014
  /usr/share/fonts/truetype/arphic/uming.ttc
7f6307111000-7f6308526000 r--p 00000000 08:07 35014
  /usr/share/fonts/truetype/arphic/uming.ttc
7f6308526000-7f6308527000 ---p 00000000 00:00 0
7f6308527000-7f6308d27000 rwxp 00000000 00:00 0
7f6308d27000-7f6308d45000 r-xp 00000000 08:07 106278
  /usr/lib/libmad.so.0.2.1
7f6308d45000-7f6308f45000 ---p 0001e000 08:07 106278
  /usr/lib/libmad.so.0.2.1
7f6308f45000-7f6308f46000 r--p 0001e000 08:07 106278
  /usr/lib/libmad.so.0.2.1
7f6308f46000-7f6308f47000 rw-p 0001f000 08:07 106278
  /usr/lib/libmad.so.0.2.1
7f6308f47000-7f6308f49000 r-xp 00000000 08:07 36288
  /usr/lib/xine/plugins/1.26/xineplug_decode_mad.so
7f6308f49000-7f6309148000 ---p 00002000 08:07 36288
  /usr/lib/xine/plugins/1.26/xineplug_decode_mad.so
7f6309148000-7f6309149000 r--p 00001000 08:07 36288
  /usr/lib/xine/plugins/1.26/xineplug_decode_mad.so
7f6309149000-7f630914a000 rw-p 00002000 08:07 36288
  /usr/lib/xine/plugins/1.26/xineplug_decode_mad.so
7f630914a000-7f630914b000 r-xp 00000000 08:07 60095
  /usr/lib/xine/plugins/1.26/xineplug_dmx_yuv_frames.so
7f630914b000-7f630934b000 ---p 00001000 08:07 60095
  /usr/lib/xine/plugins/1.26/xineplug_dmx_yuv_frames.so
7f630934b000-7f630934c000 r--p 00001000 08:07 60095
  /usr/lib/xine/plugins/1.26/xineplug_dmx_yuv_frames.so
7f630934c000-7f630934d000 rw-p 00002000 08:07 60095
  /usr/lib/xine/plugins/1.26/xineplug_dmx_yuv_frames.so
7f630934d000-7f6309354000 r-xp 00000000 08:07 60040
  /usr/lib/xine/plugins/1.26/xineplug_dmx_sputext.so
7f6309354000-7f6309553000 ---p 00007000 08:07 60040
  /usr/lib/xine/plugins/1.26/xineplug_dmx_sputext.so
7f6309553000-7f6309554000 r--p 00006000 08:07 60040
  /usr/lib/xine/plugins/1.26/xineplug_dmx_sputext.so
7f6309554000-7f6309555000 rw-p 00007000 08:07 60040
  /usr/lib/xine/plugins/1.26/xineplug_dmx_sputext.so
7f6309555000-7f630957b000 r-xp 00000000 08:07 7667
  /usr/lib/libwavpack.so.1.0.3
7f630957b000-7f630977b000 ---p 00026000 08:07 7667
  /usr/lib/libwavpack.so.1.0.3
7f630977b000-7f630977c000 r--p 00026000 08:07 7667
  /usr/lib/libwavpack.so.1.0.3
7f630977c000-7f630977d000 rw-p 00027000 08:07 7667
  /usr/lib/libwavpack.so.1.0.3
7f630977d000-7f6309780000 r-xp 00000000 08:07 60406
  /usr/lib/xine/plugins/1.26/xineplug_wavpack.so
7f6309780000-7f6309980000 ---p 00003000 08:07 60406
  /usr/lib/xine/plugins/1.26/xineplug_wavpack.so
7f6309980000-7f6309981000 r--p 00003000 08:07 60406
  /usr/lib/xine/plugins/1.26/xineplug_wavpack.so
7f6309981000-7f6309982000 rw-p 00004000 08:07 60406
  /usr/lib/xine/plugins/1.26/xineplug_wavpack.so
7f6309982000-7f6309984000 r-xp 00000000 08:07 36294
  /usr/lib/xine/plugins/1.26/xineplug_dmx_mpeg_elem.so
7f6309984000-7f6309b83000 ---p 00002000 08:07 36294
  /usr/lib/xine/plugins/1.26/xineplug_dmx_mpeg_elem.so
7f6309b83000-7f6309b84000 r--p 00001000 08:07 36294
  /usr/lib/xine/plugins/1.26/xineplug_dmx_mpeg_elem.so
7f6309b84000-7f6309b85000 rw-p 00002000 08:07 36294
  /usr/lib/xine/plugins/1.26/xineplug_dmx_mpeg_elem.so
7f6309b85000-7f6309b88000 r-xp 00000000 08:07 60305
  /usr/lib/xine/plugins/1.26/xineplug_flac.so
7f6309b88000-7f6309d87000 ---p 00003000 08:07 60305
  /usr/lib/xine/plugins/1.26/xineplug_flac.so
7f6309d87000-7f6309d88000 r--p 00002000 08:07 60305
  /usr/lib/xine/plugins/1.26/xineplug_flac.so
7f6309d88000-7f6309d89000 rw-p 00003000 08:07 60305
  /usr/lib/xine/plugins/1.26/xineplug_flac.so
7f6309d89000-7f6309d8b000 r-xp 00000000 08:07 56196
  /usr/lib/xine/plugins/1.26/xineplug_dmx_rawdv.so
7f6309d8b000-7f6309f8a000 ---p 00002000 08:07 56196
  /usr/lib/xine/plugins/1.26/xineplug_dmx_rawdv.so
7f6309f8a000-7f6309f8b000 r--p 00001000 08:07 56196
  /usr/lib/xine/plugins/1.26/xineplug_dmx_rawdv.so
7f6309f8b000-7f6309f8c000 rw-p 00002000 08:07 56196
  /usr/lib/xine/plugins/1.26/xineplug_dmx_rawdv.soKCrash: Application
'amarok' crashing...
sock_file=/home/mark/.kde/socket-hyperion/kdeinit4__0

-- 
Mark Kretschmann
Amarok Developer
www.kde.org - amarok.kde.org


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