Bugzilla – Attachment 183797 Details for
Bug 342520
tv very slow and kdetv crah with bt878
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slow motion backtrace
gdb-kdetv.txt (text/plain), 16.47 KB, created by
Forgotten User nqeDWc8OMK
on 2007-11-17 15:55:51 UTC
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Description:
slow motion backtrace
Filename:
MIME Type:
Creator:
Forgotten User nqeDWc8OMK
Created:
2007-11-17 15:55:51 UTC
Size:
16.47 KB
patch
obsolete
>[?1034hGNU gdb 6.6.50.20070726-cvs >Copyright (C) 2007 Free Software Foundation, Inc. >GDB is free software, covered by the GNU General Public License, and you are >welcome to change it and/or distribute copies of it under certain conditions. >Type "show copying" to see the conditions. >There is absolutely no warranty for GDB. Type "show warranty" for details. >This GDB was configured as "i586-suse-linux". >(gdb) handle SIG33 pass nostop noprint >Signal Stop Print Pass to program Description >SIG33 No No Yes Real-time event 33 >(gdb) set pagination 0 >(gdb) attach 5279 >Attaching to process 5279 >Reading symbols from /opt/kde3/bin/kdetv...Reading symbols from /usr/lib/debug/opt/kde3/bin/kdetv.debug...done. >Using host libthread_db library "/lib/libthread_db.so.1". >done. >Reading symbols from /opt/kde3/lib/libkdetv.so.1...Reading symbols from /usr/lib/debug/opt/kde3/lib/libkdetv.so.1.0.0.debug...done. >done. >Loaded symbols for /opt/kde3/lib/libkdetv.so.1 >Reading symbols from /opt/kde3/lib/libkio.so.4...done. >Loaded symbols for /opt/kde3/lib/libkio.so.4 >Reading symbols from /opt/kde3/lib/libkdeui.so.4...done. >Loaded symbols for /opt/kde3/lib/libkdeui.so.4 >Reading symbols from /opt/kde3/lib/libkdecore.so.4...done. >Loaded symbols for /opt/kde3/lib/libkdecore.so.4 >Reading symbols from /opt/kde3/lib/libDCOP.so.4...done. >Loaded symbols for /opt/kde3/lib/libDCOP.so.4 >Reading symbols from /usr/lib/qt3/lib/libqt-mt.so.3...done. >Loaded symbols for /usr/lib/qt3/lib/libqt-mt.so.3 >Reading symbols from /usr/lib/libXext.so.6...done. >Loaded symbols for /usr/lib/libXext.so.6 >Reading symbols from /usr/lib/libstdc++.so.6...done. >Loaded symbols for /usr/lib/libstdc++.so.6 >Reading symbols from /lib/libc.so.6...done. >Loaded symbols for /lib/libc.so.6 >Reading symbols from /opt/kde3/lib/libkdetvvideo.so.0...Reading symbols from /usr/lib/debug/opt/kde3/lib/libkdetvvideo.so.0.0.0.debug...done. >done. >Loaded symbols for /opt/kde3/lib/libkdetvvideo.so.0 >Reading symbols from /lib/libgcc_s.so.1...done. >Loaded symbols for /lib/libgcc_s.so.1 >Reading symbols from /opt/kde3/lib/libkdesu.so.4...done. >Loaded symbols for /opt/kde3/lib/libkdesu.so.4 >Reading symbols from /opt/kde3/lib/libkwalletclient.so.1...done. >Loaded symbols for /opt/kde3/lib/libkwalletclient.so.1 >Reading symbols from /lib/libpthread.so.0...done. >[Thread debugging using libthread_db enabled] >[New Thread 0xb69a66d0 (LWP 5279)] >[New Thread 0xb556ab90 (LWP 5295)] >[New Thread 0xb4b4bb90 (LWP 5294)] >Loaded symbols for /lib/libpthread.so.0 >Reading symbols from /usr/lib/libX11.so.6...done. >Loaded symbols for /usr/lib/libX11.so.6 >Reading symbols from /lib/libz.so.1...done. >Loaded symbols for /lib/libz.so.1 >Reading symbols from /usr/lib/libfam.so.0...done. >Loaded symbols for /usr/lib/libfam.so.0 >Reading symbols from /lib/libacl.so.1...done. >Loaded symbols for /lib/libacl.so.1 >Reading symbols from /lib/libattr.so.1...done. >Loaded symbols for /lib/libattr.so.1 >Reading symbols from /opt/kde3/lib/libkdefx.so.4...done. >Loaded symbols for /opt/kde3/lib/libkdefx.so.4 >Reading symbols from /usr/lib/libfontconfig.so.1...done. >Loaded symbols for /usr/lib/libfontconfig.so.1 >Reading symbols from /lib/libm.so.6...done. >Loaded symbols for /lib/libm.so.6 >Reading symbols from /usr/lib/libart_lgpl_2.so.2...done. >Loaded symbols for /usr/lib/libart_lgpl_2.so.2 >Reading symbols from /usr/lib/libidn.so.11...done. >Loaded symbols for /usr/lib/libidn.so.11 >Reading symbols from /usr/lib/libSM.so.6...done. >Loaded symbols for /usr/lib/libSM.so.6 >Reading symbols from /usr/lib/libICE.so.6...done. >Loaded symbols for /usr/lib/libICE.so.6 >Reading symbols from /lib/libdl.so.2...done. >Loaded symbols for /lib/libdl.so.2 >Reading symbols from /usr/lib/libpng12.so.0...done. >Loaded symbols for /usr/lib/libpng12.so.0 >Reading symbols from /usr/lib/libXi.so.6...done. >Loaded symbols for /usr/lib/libXi.so.6 >Reading symbols from /usr/lib/libXrender.so.1...done. >Loaded symbols for /usr/lib/libXrender.so.1 >Reading symbols from /usr/lib/libXrandr.so.2...done. >Loaded symbols for /usr/lib/libXrandr.so.2 >Reading symbols from /usr/lib/libXcursor.so.1...done. >Loaded symbols for /usr/lib/libXcursor.so.1 >Reading symbols from /usr/lib/libXinerama.so.1...done. >Loaded symbols for /usr/lib/libXinerama.so.1 >Reading symbols from /usr/lib/libXft.so.2...done. >Loaded symbols for /usr/lib/libXft.so.2 >Reading symbols from /usr/lib/libfreetype.so.6...done. >Loaded symbols for /usr/lib/libfreetype.so.6 >Reading symbols from /usr/lib/libXau.so.6...done. >Loaded symbols for /usr/lib/libXau.so.6 >Reading symbols from /lib/ld-linux.so.2...done. >Loaded symbols for /lib/ld-linux.so.2 >Reading symbols from /usr/lib/libxcb-xlib.so.0...done. >Loaded symbols for /usr/lib/libxcb-xlib.so.0 >Reading symbols from /usr/lib/libxcb.so.1...done. >Loaded symbols for /usr/lib/libxcb.so.1 >Reading symbols from /lib/libexpat.so.1...done. >Loaded symbols for /lib/libexpat.so.1 >Reading symbols from /usr/lib/libXfixes.so.3...done. >Loaded symbols for /usr/lib/libXfixes.so.3 >Reading symbols from /usr/lib/gconv/ISO8859-1.so...done. >Loaded symbols for /usr/lib/gconv/ISO8859-1.so >Reading symbols from /opt/kde3/lib/kde3/plugins/styles/plastik.so...done. >Loaded symbols for /opt/kde3/lib/kde3/plugins/styles/plastik.so >Reading symbols from /usr/lib/qt3/plugins/imageformats/libqjpeg.so...done. >Loaded symbols for /usr/lib/qt3/plugins/imageformats/libqjpeg.so >Reading symbols from /usr/lib/libjpeg.so.62...done. >Loaded symbols for /usr/lib/libjpeg.so.62 >Reading symbols from /usr/lib/qt3/plugins/imageformats/libqmng.so...done. >Loaded symbols for /usr/lib/qt3/plugins/imageformats/libqmng.so >Reading symbols from /usr/lib/libmng.so.1...done. >Loaded symbols for /usr/lib/libmng.so.1 >Reading symbols from /usr/lib/liblcms.so.1...done. >Loaded symbols for /usr/lib/liblcms.so.1 >Reading symbols from /opt/kde3/lib/kde3/kdetv_alsa.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_alsa.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_alsa.so >Reading symbols from /usr/lib/libasound.so.2...done. >Loaded symbols for /usr/lib/libasound.so.2 >Reading symbols from /opt/kde3/lib/kde3/kdetv_greedyh.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_greedyh.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_greedyh.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_sharpness.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_sharpness.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_sharpness.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_overscan.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_overscan.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_overscan.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_xawtvchannels.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_xawtvchannels.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_xawtvchannels.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_zappingchannels.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_zappingchannels.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_zappingchannels.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_kwintvchannels.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_kwintvchannels.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_kwintvchannels.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_xmlchannels.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_xmlchannels.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_xmlchannels.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_csvchannels.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_csvchannels.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_csvchannels.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_elegant.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_elegant.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_elegant.so >Reading symbols from /opt/kde3/lib/kde3/kdetv_v4l2.so...Reading symbols from /usr/lib/debug/opt/kde3/lib/kde3/kdetv_v4l2.so.debug...done. >done. >Loaded symbols for /opt/kde3/lib/kde3/kdetv_v4l2.so >Reading symbols from /opt/kde3/lib/libkvideoio.so.1...Reading symbols from /usr/lib/debug/opt/kde3/lib/libkvideoio.so.1.0.0.debug...done. >done. >Loaded symbols for /opt/kde3/lib/libkvideoio.so.1 >Reading symbols from /usr/lib/libXv.so.1...done. >Loaded symbols for /usr/lib/libXv.so.1 >Reading symbols from /usr/X11R6/lib/libGL.so.1...done. >Loaded symbols for /usr/X11R6/lib/libGL.so.1 >Reading symbols from /usr/X11R6/lib/libGLcore.so.1...done. >Loaded symbols for /usr/X11R6/lib/libGLcore.so.1 >Reading symbols from /usr/lib/tls/libnvidia-tls.so.1...done. >Loaded symbols for /usr/lib/tls/libnvidia-tls.so.1 >0xffffe410 in __kernel_vsyscall () >(gdb) continue >Continuing. >[Thread 0xb4b4bb90 (LWP 5294) exited] >[New Thread 0xb4b4bb90 (LWP 5606)] >[Thread 0xb556ab90 (LWP 5295) exited] >[New Thread 0xb556ab90 (LWP 5611)] >[Thread 0xb4b4bb90 (LWP 5606) exited] >[New Thread 0xb4b4bb90 (LWP 5631)] >[Thread 0xb556ab90 (LWP 5611) exited] >[New Thread 0xb556ab90 (LWP 5634)] >[Thread 0xb4b4bb90 (LWP 5631) exited] >[New Thread 0xb4b4bb90 (LWP 5672)] >[Thread 0xb556ab90 (LWP 5634) exited] > >Program received signal SIGSEGV, Segmentation fault. >[Switching to Thread 0xb4b4bb90 (LWP 5672)] >0xb6db86cc in memcpy () from /lib/libc.so.6 >(gdb) backtrace full >#0 0xb6db86cc in memcpy () from /lib/libc.so.6 >No symbol table info available. >#1 0xb67c4643 in DScalerFilterGreedyH::filterDScaler_3DNOW (this=0x814a980, pInfo=0xb4b4b264) at /usr/src/debug/kdetv-0.8.9/kdetv/plugins/filter/greedyh/greedyh.asm:66 > i = 30 > InfoIsOdd = true > YMask = 71777214294589695 > UVMask = -71777214294589696 > ShiftMask = -72058693566333185 > QW256 = 72058693566333184 > MaxComb = 361700864190383365 > MotionThreshold = -64740232501002471 > MotionSense = 8444378152304670 > Line = <value optimized out> > LoopCtr = <value optimized out> > Pitch = 2976 > L1 = (unsigned char *) 0xb57ea000 <Address 0xb57ea000 out of bounds> > L2 = (unsigned char *) 0xb57ea5d0 <Address 0xb57ea5d0 out of bounds> > L3 = (unsigned char *) 0xb57eaba0 <Address 0xb57eaba0 out of bounds> > L2P = (unsigned char *) 0xb57ea5d0 <Address 0xb57ea5d0 out of bounds> > Dest = (unsigned char *) 0xb41cb908 "\020\201\020\201\020\203\020\201\020\203\020\201\020\203\020\200\020\201\020\200\020\203\020\177\020\201\020\177\020\201\020\177\020\203\020\177\020\204\020\177\020\200\020\177\020\200\020\177\020\203\020\177\020\201\020\177\020\201\020\177\020\203\020\200\020\204\020\200\020\204\020\200\020\204\020\200\020\205\020\200\020\204\020\200\020\204\020\177\020\200\020\177\020\200\020\200\020\177\020\200\020~\020\200\020\177\020\200\020~\020\200\020|\020\200\020~\020\200\020\177\020\200\020\200\020\200\020\200\020\200\020~\020\200\020\177\020\200\020\200\020\200\020\202\020\200\020\201\020\200\020\202\020\200\020\201\020\200\020\200\020\200\020\200\020\201\020\200\020\201\020~\020\202\020\177\020\202\020\200\020\202\020~\020\202\020~\020\200\020~\020\200\020{\020\200"... > QW256B = -257 > LastAvg = 0 > oldbx = <value optimized out> >#2 0xb6d46714 in KdetvDScalerFilter::operator<< (this=0x814a980, ctx=0x82a57c0) at /usr/src/debug/kdetv-0.8.9/kdetv/libkdetv/kdetvvideo/kdetvdscalerfilter.cpp:99 > pictureHistory = {{pData = 0xb57ea5d0 <Address 0xb57ea5d0 out of bounds>, Flags = PICTURE_INTERLACED_ODD}, {pData = 0xb57ea000 <Address 0xb57ea000 out of bounds>, Flags = PICTURE_INTERLACED_EVEN}, {pData = 0xb57ea5d0 <Address 0xb57ea5d0 out of bounds>, Flags = PICTURE_INTERLACED_ODD}, {pData = 0xb57ea000 <Address 0xb57ea000 out of bounds>, Flags = PICTURE_INTERLACED_EVEN}, {pData = 0xb6474ff4 "dþ\001", Flags = 3031741000}, {pData = 0x82078a0 "PNG¶\f", Flags = 3031741128}, {pData = 0xb6d439b4 "\201Ã@V", Flags = 136345760}, {pData = 0xc0445611 <Address 0xc0445611 out of bounds>, Flags = 3031741000}, {pData = 0xb6474ff4 "dþ\001", Flags = 136130952}, {pData = 0x8329ce0 "¨\214Ô¶è\002", Flags = 3031741048}} > pictureHistoryPointers = {0xb4b4b1ec, 0xb4b4b1f4, 0xb4b4b1fc, 0xb4b4b204, 0x2e8, 0x20e, 0x0, 0xb4b4b278, 0xb6d43822, 0x8329e00} > info = {PictureHistory = 0xb4b4b23c, Overlay = 0xb41cb908 "\020\201\020\201\020\203\020\201\020\203\020\201\020\203\020\200\020\201\020\200\020\203\020\177\020\201\020\177\020\201\020\177\020\203\020\177\020\204\020\177\020\200\020\177\020\200\020\177\020\203\020\177\020\201\020\177\020\201\020\177\020\203\020\200\020\204\020\200\020\204\020\200\020\204\020\200\020\205\020\200\020\204\020\200\020\204\020\177\020\200\020\177\020\200\020\200\020\177\020\200\020~\020\200\020\177\020\200\020~\020\200\020|\020\200\020~\020\200\020\177\020\200\020\200\020\200\020\200\020\200\020~\020\200\020\177\020\200\020\200\020\200\020\202\020\200\020\201\020\200\020\202\020\200\020\201\020\200\020\200\020\200\020\200\020\201\020\200\020\201\020~\020\202\020\177\020\202\020\200\020\202\020~\020\202\020~\020\200\020~\020\200\020{\020\200"..., OverlayPitch = 1488, LineLength = 1488, FrameWidth = 744, FrameHeight = 526, FieldHeight = 263, pMemcpy = 0xb6db86b0 <memcpy>, InputPitch = 2976} >#3 0xb6d44d2a in KdetvImageFilterChain::operator<< (this=0x8148c18, ctx=0x82a57c0) at /usr/src/debug/kdetv-0.8.9/kdetv/libkdetv/kdetvvideo/kdetvimagefilter.cpp:122 > it = {<QGListIterator> = {list = 0x8148c2c, curNode = 0x8149ba8}, <No data fields>} >#4 0xb649c2da in V4L2Grabber::run (this=0x83396c8) at /usr/src/debug/kdetv-0.8.9/kdetv/plugins/video/v4l2/kdetv_grabber.cpp:200 > img = (KdetvSharedImage *) 0x8329d10 > grab = {tv_sec = 1195314319, tv_usec = 851693} > temp = {tv_sec = 1195314319, tv_usec = 391591} > oddField = (KdetvSharedImage *) 0x8329ce0 > id = 0 > rc = <value optimized out> > errors = 0 >#5 0xb71b1145 in QThreadInstance::start () from /usr/lib/qt3/lib/libqt-mt.so.3 >No symbol table info available. >#6 0xb6cf8192 in start_thread () from /lib/libpthread.so.0 >No symbol table info available. >#7 0xb6e0d02e in clone () from /lib/libc.so.6 >No symbol table info available. >(gdb) info registers >eax 0x0 0 >ecx 0x174 372 >edx 0xb4b4b264 -1263226268 >ebx 0xb6d48ff4 -1227583500 >esp 0xb4b4b0fc 0xb4b4b0fc >ebp 0xb4b4b1b8 0xb4b4b1b8 >esi 0xb57ea000 -1249992704 >edi 0xb41cb908 -1273186040 >eip 0xb6db86cc 0xb6db86cc <memcpy+28> >eflags 0x210216 [ PF AF IF RF ID ] >cs 0x73 115 >ss 0x7b 123 >ds 0x7b 123 >es 0x7b 123 >fs 0x0 0 >gs 0x33 51 >(gdb) thread apply all bacj[Kktrace > >Thread 8 (Thread 0xb4b4bb90 (LWP 5672)): >#0 0xb6db86cc in memcpy () from /lib/libc.so.6 >#1 0xb67c4643 in DScalerFilterGreedyH::filterDScaler_3DNOW (this=0x814a980, pInfo=0xb4b4b264) at /usr/src/debug/kdetv-0.8.9/kdetv/plugins/filter/greedyh/greedyh.asm:66 >#2 0xb6d46714 in KdetvDScalerFilter::operator<< (this=0x814a980, ctx=0x82a57c0) at /usr/src/debug/kdetv-0.8.9/kdetv/libkdetv/kdetvvideo/kdetvdscalerfilter.cpp:99 >#3 0xb6d44d2a in KdetvImageFilterChain::operator<< (this=0x8148c18, ctx=0x82a57c0) at /usr/src/debug/kdetv-0.8.9/kdetv/libkdetv/kdetvvideo/kdetvimagefilter.cpp:122 >#4 0xb649c2da in V4L2Grabber::run (this=0x83396c8) at /usr/src/debug/kdetv-0.8.9/kdetv/plugins/video/v4l2/kdetv_grabber.cpp:200 >#5 0xb71b1145 in QThreadInstance::start () from /usr/lib/qt3/lib/libqt-mt.so.3 >#6 0xb6cf8192 in start_thread () from /lib/libpthread.so.0 >#7 0xb6e0d02e in clone () from /lib/libc.so.6 > >Thread 1 (Thread 0xb69a66d0 (LWP 5279)): >#0 0xffffe410 in __kernel_vsyscall () >#1 0xb6e0692f in fdatasync () from /lib/libc.so.6 >#2 0xb7841cb7 in KTempFile::sync () from /opt/kde3/lib/libkdecore.so.4 >#3 0xb784220d in KSaveFile::close () from /opt/kde3/lib/libkdecore.so.4 >#4 0xb78498d3 in KConfigINIBackEnd::writeConfigFile () from /opt/kde3/lib/libkdecore.so.4 >#5 0xb784bd3d in KConfigINIBackEnd::sync () from /opt/kde3/lib/libkdecore.so.4 >#6 0xb775f5f7 in KConfigBase::sync () from /opt/kde3/lib/libkdecore.so.4 >#7 0xb7b0f4ed in KDockManager::writeConfig () from /opt/kde3/lib/libkdeui.so.4 >#8 0xb7b10aa1 in KDockMainWindow::writeDockConfig () from /opt/kde3/lib/libkdeui.so.4 >#9 0x080592fa in MainWindow::saveWindowSettings (this=0xbfdf79e4) at /usr/src/debug/kdetv-0.8.9/kdetv/clients/kdetv/mainwindow.cpp:529 >#10 0x080596c3 in ~MainWindow (this=0xbfdf79e4) at /usr/src/debug/kdetv-0.8.9/kdetv/clients/kdetv/mainwindow.cpp:205 >#11 0x08057825 in main (argc=Cannot access memory at address 0x0 >) at /usr/src/debug/kdetv-0.8.9/kdetv/clients/kdetv/main.cpp:57 >#12 0xb6d5ffe0 in __libc_start_main () from /lib/libc.so.6 >#13 0x08057461 in _start () >#0 0xb6db86cc in memcpy () from /lib/libc.so.6 >(gdb) quit[K[K[K[Kquit >The program is running. Quit anyway (and detach it)? (y or n) Detaching from program: /opt/kde3/bin/kdetv, process 5279
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bug 342520
: 183797 |
183798