<p>Try to run under valgrind and report bactrace. </p>
<p><blockquote type="cite">Le 4 avr. 2012 13:57, "Aron Xu" <<a href="mailto:happyaron.xu@gmail.com">happyaron.xu@gmail.com</a>> a écrit :<br><br>Package: imagemagick<br>
Version:<br>
Severity: important<br>
<br>
While trying to convert several jpg files into one pdf file, the<br>
program "convert" crashed. It is 12 scanned files in my case,<br>
2482x3510, black and white, ~700k per file.<br>
<br>
Unfortunately I can't provide the images because it's something<br>
confidential, but I wish the following thing can help:<br>
<br>
GNU gdb (GDB) 7.4-debian<br>
Copyright (C) 2012 Free Software Foundation, Inc.<br>
License GPLv3+: GNU GPL version 3 or later <<a href="http://gnu.org/licenses/gpl.html" target="_blank">http://gnu.org/licenses/gpl.html</a>><br>
This is free software: you are free to change and redistribute it.<br>
There is NO WARRANTY, to the extent permitted by law. Type "show copying"<br>
and "show warranty" for details.<br>
This GDB was configured as "sparc-linux-gnu".<br>
For bug reporting instructions, please see:<br>
<<a href="http://www.gnu.org/software/gdb/bugs/" target="_blank">http://www.gnu.org/software/gdb/bugs/</a>>.<br>
(gdb) exec-file /usr/bin/convert<br>
(gdb) r convert *.jpg test.pdf<br>
Starting program: /usr/bin/convert convert *.jpg test.pdf<br>
[Thread debugging using libthread_db enabled]<br>
Using host libthread_db library "/lib/sparc-linux-gnu/libthread_db.so.1".<br>
[New Thread 0x9371bb70 (LWP 18530)]<br>
[New Thread 0x92f1bb70 (LWP 18531)]<br>
[New Thread 0x9271bb70 (LWP 18532)]<br>
*** glibc detected *** /usr/bin/convert: free(): invalid pointer: 0x91d96008 ***<br>
======= Backtrace: =========<br>
/lib/sparc-linux-gnu/libc.so.6(cfree+0x78)[0xf7452518]<br>
/usr/lib/sparc-linux-gnu/libMagickCore.so.5(RelinquishMagickMemory+0x28)[0xf7e4e108]<br>
/usr/lib/sparc-linux-gnu/libMagickCore.so.5(DestroyPixelCache+0x2f0)[0xf7d72370]<br>
/usr/lib/sparc-linux-gnu/libMagickCore.so.5(DestroyImagePixels+0xcc)[0xf7d72c4c]<br>
/usr/lib/sparc-linux-gnu/libMagickCore.so.5(DestroyImage+0x84)[0xf7e353c4]<br>
/usr/lib/sparc-linux-gnu/libMagickCore.so.5(ThumbnailImage+0x6a0)[0xf7eb9c80]<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/pdf.so(+0x59f4)[0x9bc2d9f4]<br>
/usr/lib/sparc-linux-gnu/libMagickCore.so.5(WriteImage+0x2e0)[0xf7da2800]<br>
/usr/lib/sparc-linux-gnu/libMagickCore.so.5(WriteImages+0x19c)[0xf7da307c]<br>
/usr/lib/sparc-linux-gnu/libMagickWand.so.5(ConvertImageCommand+0x2c18)[0xf7c2f898]<br>
/usr/lib/sparc-linux-gnu/libMagickWand.so.5(MagickCommandGenesis+0x21c)[0xf7cb0afc]<br>
/usr/bin/convert[0x106d8]<br>
/lib/sparc-linux-gnu/libc.so.6(__libc_start_main+0x10c)[0xf73e884c]<br>
/usr/bin/convert[0x1074c]<br>
======= Memory map: ========<br>
00010000-00012000 r-xp 00000000 09:00 3558538<br>
/usr/bin/convert.im6<br>
00020000-00022000 r--p 00000000 09:00 3558538<br>
/usr/bin/convert.im6<br>
00022000-00024000 rwxp 00002000 09:00 3558538<br>
/usr/bin/convert.im6<br>
00024000-001da000 rwxp 00000000 00:00 0 [heap]<br>
91a00000-91a4a000 rw-p 00000000 00:00 0<br>
91a4a000-91b00000 ---p 00000000 00:00 0<br>
91c00000-91c6e000 rw-p 00000000 00:00 0<br>
91c6e000-91d00000 ---p 00000000 00:00 0<br>
91d96000-91f1c000 rw-p 00000000 00:00 0<br>
91f1c000-91f1e000 ---p 00000000 00:00 0<br>
91f1e000-9271c000 rw-p 00000000 00:00 0<br>
9271c000-9271e000 ---p 00000000 00:00 0<br>
9271e000-92f1c000 rw-p 00000000 00:00 0<br>
92f1c000-92f1e000 ---p 00000000 00:00 0<br>
92f1e000-9bc0c000 rw-p 00000000 00:00 0<br>
9bc28000-9bc34000 r-xp 00000000 09:00 3558067<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/pdf.so<br>
9bc34000-9bc42000 ---p 0000c000 09:00 3558067<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/pdf.so<br>
9bc42000-9bc44000 r--p 0000a000 09:00 3558067<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/pdf.so<br>
9bc44000-9bc46000 rwxp 0000c000 09:00 3558067<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/pdf.so<br>
9bc46000-f7298000 rw-p 00000000 00:00 0<br>
f7298000-f72a2000 r-xp 00000000 09:00 3558159<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/jpeg.so<br>
f72a2000-f72b0000 ---p 0000a000 09:00 3558159<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/jpeg.so<br>
f72b0000-f72b2000 r--p 00008000 09:00 3558159<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/jpeg.so<br>
f72b2000-f72b4000 rwxp 0000a000 09:00 3558159<br>
/usr/lib/sparc-linux-gnu/ImageMagick-6.7.4/modules-Q16/coders/jpeg.so<br>
f72b4000-f72b8000 r-xp 00000000 09:00 3548272<br>
/usr/lib/sparc-linux-gnu/libXdmcp.so.6.0.0<br>
f72b8000-f72c6000 ---p 00004000 09:00 3548272<br>
/usr/lib/sparc-linux-gnu/libXdmcp.so.6.0.0<br>
f72c6000-f72c8000 rwxp 00002000 09:00 3548272<br>
/usr/lib/sparc-linux-gnu/libXdmcp.so.6.0.0<br>
f72c8000-f72ca000 r-xp 00000000 09:00 3548262<br>
/usr/lib/sparc-linux-gnu/libXau.so.6.0.0<br>
f72ca000-f72d8000 ---p 00002000 09:00 3548262<br>
/usr/lib/sparc-linux-gnu/libXau.so.6.0.0<br>
f72d8000-f72da000 rwxp 00000000 09:00 3548262<br>
/usr/lib/sparc-linux-gnu/libXau.so.6.0.0<br>
f72dc000-f72f4000 r-xp 00000000 09:00 3548283<br>
/usr/lib/sparc-linux-gnu/libxcb.so.1.1.0<br>
f72f4000-f7302000 ---p 00018000 09:00 3548283<br>
/usr/lib/sparc-linux-gnu/libxcb.so.1.1.0<br>
f7302000-f7304000 r--p 00016000 09:00 3548283<br>
/usr/lib/sparc-linux-gnu/libxcb.so.1.1.0<br>
f7304000-f7306000 rwxp 00018000 09:00 3548283<br>
/usr/lib/sparc-linux-gnu/libxcb.so.1.1.0<br>
f7308000-f730c000 r-xp 00000000 09:00 3543259<br>
/lib/sparc-linux-gnu/libuuid.so.1.3.0<br>
f730c000-f731a000 ---p 00004000 09:00 3543259<br>
/lib/sparc-linux-gnu/libuuid.so.1.3.0<br>
f731a000-f731c000 r--p 00002000 09:00 3543259<br>
/lib/sparc-linux-gnu/libuuid.so.1.3.0<br>
f731c000-f731e000 rwxp 00004000 09:00 3543259<br>
/lib/sparc-linux-gnu/libuuid.so.1.3.0<br>
f7320000-f7348000 r-xp 00000000 09:00 3548199<br>
/lib/sparc-linux-gnu/libexpat.so.1.6.0<br>
f7348000-f7356000 ---p 00028000 09:00 3548199<br>
/lib/sparc-linux-gnu/libexpat.so.1.6.0<br>
f7356000-f7358000 r--p 00026000 09:00 3548199<br>
/lib/sparc-linux-gnu/libexpat.so.1.6.0<br>
f7358000-f735a000 rwxp 00028000 09:00 3548199<br>
/lib/sparc-linux-gnu/libexpat.so.1.6.0<br>
f735c000-f7364000 r-xp 00000000 09:00 3540337<br>
/lib/sparc-linux-gnu/<a href="http://librt-2.13.so" target="_blank">librt-2.13.so</a><br>
f7364000-f7372000 ---p 00008000 09:00 3540337<br>
/lib/sparc-linux-gnu/<a href="http://librt-2.13.so" target="_blank">librt-2.13.so</a><br>
f7372000-f7374000 r--p 00006000 09:00 3540337<br>
/lib/sparc-linux-gnu/<a href="http://librt-2.13.so" target="_blank">librt-2.13.so</a><br>
f7374000-f7376000 rwxp 00008000 09:00 3540337<br>
/lib/sparc-linux-gnu/<a href="http://librt-2.13.so" target="_blank">librt-2.13.so</a><br>
f7378000-f73b8000 r-xp 00000000 09:00 3547972<br>
/lib/sparc-linux-gnu/libpcre.so.3.13.1<br>
f73b8000-f73c6000 ---p 00040000 09:00 3547972<br>
/lib/sparc-linux-gnu/libpcre.so.3.13.1<br>
f73c6000-f73c8000 rwxp 0003e000 09:00 3547972<br>
/lib/sparc-linux-gnu/libpcre.so.3.13.1<br>
f73c8000-f7534000 r-xp 00000000 09:00 3540326<br>
/lib/sparc-linux-gnu/<a href="http://libc-2.13.so" target="_blank">libc-2.13.so</a><br>
f7534000-f7544000 ---p 0016c000 09:00 3540326<br>
/lib/sparc-linux-gnu/<a href="http://libc-2.13.so" target="_blank">libc-2.13.so</a><br>
f7544000-f7546000 r--p 0016c000 09:00 3540326<br>
/lib/sparc-linux-gnu/<a href="http://libc-2.13.so" target="_blank">libc-2.13.so</a><br>
f7546000-f754a000 rwxp 0016e000 09:00 3540326<br>
/lib/sparc-linux-gnu/<a href="http://libc-2.13.so" target="_blank">libc-2.13.so</a><br>
f754a000-f754c000 rwxp 00000000 00:00 0<br>
f754c000-f761e000 r-xp 00000000 09:00 3540321<br>
/lib/sparc-linux-gnu/<a href="http://libm-2.13.so" target="_blank">libm-2.13.so</a><br>
f761e000-f762c000 ---p 000d2000 09:00 3540321<br>
/lib/sparc-linux-gnu/<a href="http://libm-2.13.so" target="_blank">libm-2.13.so</a><br>
f762c000-f762e000 r--p 000d0000 09:00 3540321<br>
/lib/sparc-linux-gnu/<a href="http://libm-2.13.so" target="_blank">libm-2.13.so</a><br>
f762e000-f7632000 rwxp 000d2000 09:00 3540321<br>
/lib/sparc-linux-gnu/<a href="http://libm-2.13.so" target="_blank">libm-2.13.so</a><br>
f7634000-f7640000 r-xp 00000000 09:00 3548221<br>
/usr/lib/sparc-linux-gnu/libgomp.so.1.0.0<br>
f7640000-f7650000 ---p 0000c000 09:00 3548221<br>
/usr/lib/sparc-linux-gnu/libgomp.so.1.0.0<br>
f7650000-f7652000 rwxp 0000c000 09:00 3548221<br>
/usr/lib/sparc-linux-gnu/libgomp.so.1.0.0<br>
f7654000-f7770000 r-xp 00000000 09:00 3548303<br>
/usr/lib/sparc-linux-gnu/libX11.so.6.3.0<br>
f7770000-f777e000 ---p 0011c000 09:00 3548303<br>
/usr/lib/sparc-linux-gnu/libX11.so.6.3.0<br>
f777e000-f7784000 rwxp 0011a000 09:00 3548303<br>
/usr/lib/sparc-linux-gnu/libX11.so.6.3.0<br>
f7784000-f7798000 r-xp 00000000 09:00 3554529<br>
/usr/lib/sparc-linux-gnu/libICE.so.6.3.0<br>
f7798000-f77a8000 ---p 00014000 09:00 3554529<br>
/usr/lib/sparc-linux-gnu/libICE.so.6.3.0<br>
f77a8000-f77aa000 rwxp 00014000 09:00 3554529<br>
/usr/lib/sparc-linux-gnu/libICE.so.6.3.0<br>
f77aa000-f77ac000 rwxp 00000000 00:00 0<br>
f77ac000-f77b4000 r-xp 00000000 09:00 3554629<br>
/usr/lib/sparc-linux-gnu/libSM.so.6.0.1<br>
f77b4000-f77c2000 ---p 00008000 09:00 3554629<br>
/usr/lib/sparc-linux-gnu/libSM.so.6.0.1<br>
f77c2000-f77c4000 rwxp 00006000 09:00 3554629<br>
/usr/lib/sparc-linux-gnu/libSM.so.6.0.1<br>
f77c4000-f77c8000 r-xp 00000000 09:00 3540335<br>
/lib/sparc-linux-gnu/<a href="http://libdl-2.13.so" target="_blank">libdl-2.13.so</a><br>
f77c8000-f77d6000 ---p 00004000 09:00 3540335<br>
/lib/sparc-linux-gnu/<a href="http://libdl-2.13.so" target="_blank">libdl-2.13.so</a><br>
f77d6000-f77d8000 r--p 00002000 09:00 3540335<br>
/lib/sparc-linux-gnu/<a href="http://libdl-2.13.so" target="_blank">libdl-2.13.so</a><br>
f77d8000-f77da000 rwxp 00004000 09:00 3540335<br>
/lib/sparc-linux-gnu/<a href="http://libdl-2.13.so" target="_blank">libdl-2.13.so</a><br>
f77dc000-f77e4000 r-xp 00000000 09:00 3554344<br>
/usr/lib/sparc-linux-gnu/libltdl.so.7.3.0<br>
f77e4000-f77f2000 ---p 00008000 09:00 3554344<br>
/usr/lib/sparc-linux-gnu/libltdl.so.7.3.0<br>
f77f2000-f77f4000 rwxp 00006000 09:00 3554344<br>
/usr/lib/sparc-linux-gnu/libltdl.so.7.3.0<br>
f77f4000-f780a000 r-xp 00000000 09:00 3540329<br>
/lib/sparc-linux-gnu/<a href="http://libpthread-2.13.so" target="_blank">libpthread-2.13.so</a><br>
f780a000-f781a000 ---p 00016000 09:00 3540329<br>
/lib/sparc-linux-gnu/<a href="http://libpthread-2.13.so" target="_blank">libpthread-2.13.so</a><br>
f781a000-f781c000 r--p 00016000 09:00 3540329<br>
/lib/sparc-linux-gnu/<a href="http://libpthread-2.13.so" target="_blank">libpthread-2.13.so</a><br>
f781c000-f781e000 rwxp 00018000 09:00 3540329<br>
/lib/sparc-linux-gnu/<a href="http://libpthread-2.13.so" target="_blank">libpthread-2.13.so</a><br>
f781e000-f7820000 rwxp 00000000 00:00 0<br>
f7820000-f7836000 r-xp 00000000 09:00 3543458<br>
/usr/lib/sparc-linux-gnu/libz.so.1.2.6<br>
f7836000-f7844000 ---p 00016000 09:00 3543458<br>
/usr/lib/sparc-linux-gnu/libz.so.1.2.6<br>
f7844000-f7846000 rwxp 00014000 09:00 3543458<br>
/usr/lib/sparc-linux-gnu/libz.so.1.2.6<br>
f7848000-f7858000 r-xp 00000000 09:00 3539227<br>
/lib/sparc-linux-gnu/libbz2.so.1.0.4<br>
f7858000-f785a000 rwxp 00010000 09:00 3539227<br>
/lib/sparc-linux-gnu/libbz2.so.1.0.4<br>
f785c000-f78b2000 r-xp 00000000 09:00 3554651<br>
/usr/lib/sparc-linux-gnu/libXt.so.6.0.0<br>
f78b2000-f78c0000 ---p 00056000 09:00 3554651<br>
/usr/lib/sparc-linux-gnu/libXt.so.6.0.0<br>
f78c0000-f78c6000 rwxp 00054000 09:00 3554651<br>
/usr/lib/sparc-linux-gnu/libXt.so.6.0.0<br>
f78c8000-f78da000 r-xp 00000000 09:00 3548314<br>
/usr/lib/sparc-linux-gnu/libXext.so.6.4.0<br>
f78da000-f78e8000 ---p 00012000 09:00 3548314<br>
/usr/lib/sparc-linux-gnu/libXext.so.6.4.0<br>
f78e8000-f78ea000 rwxp 00010000 09:00 3548314<br>
/usr/lib/sparc-linux-gnu/libXext.so.6.4.0<br>
f78ec000-f791a000 r-xp 00000000 09:00 3554314<br>
/usr/lib/sparc-linux-gnu/libfontconfig.so.1.4.4<br>
f791a000-f792a000 ---p 0002e000 09:00 3554314<br>
/usr/lib/sparc-linux-gnu/libfontconfig.so.1.4.4<br>
f792a000-f792c000 rwxp 0002e000 09:00 3554314<br>
/usr/lib/sparc-linux-gnu/libfontconfig.so.1.4.4<br>
f792c000-f7a18000 r-xp 00000000 09:00 3544859<br>
/lib/sparc-linux-gnu/libglib-2.0.so.0.3200.0<br>
f7a18000-f7a26000 ---p 000ec000 09:00 3544859<br>
/lib/sparc-linux-gnu/libglib-2.0.so.0.3200.0<br>
f7a26000-f7a28000 r--p 000ea000 09:00 3544859<br>
/lib/sparc-linux-gnu/libglib-2.0.so.0.3200.0<br>
f7a28000-f7a2a000 rwxp 000ec000 09:00 3544859<br>
/lib/sparc-linux-gnu/libglib-2.0.so.0.3200.0<br>
f7a2c000-f7a3e000 r-xp 00000000 09:00 3557930<br>
/usr/lib/liblqr-1.so.0.3.1<br>
f7a3e000-f7a4c000 ---p 00012000 09:00 3557930<br>
/usr/lib/liblqr-1.so.0.3.1<br>
f7a4c000-f7a4e000 rwxp 00010000 09:00 3557930<br>
/usr/lib/liblqr-1.so.0.3.1<br>
f7a50000-f7a86000 r-xp 00000000 09:00 3555161<br>
/usr/lib/sparc-linux-gnu/libjpeg.so.8.4.0<br>
f7a86000-f7a94000 ---p 00036000 09:00 3555161<br>
/usr/lib/sparc-linux-gnu/libjpeg.so.8.4.0<br>
Program received signal SIGABRT, Aborted.<br>
0xf7400010 in raise () from /lib/sparc-linux-gnu/libc.so.6<br>
<br>
Installed packages:<br>
imagemagick: 8:6.7.4.0-3<br>
liblqr-1-0: 0.4.1-1.1<br>
libjpeg8: 8d-1<br>
<font color="#888888"><br>
--<br>
Regards,<br>
Aron Xu<br>
<br>
<br>
<br>
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</font></blockquote></p>