[mythtv-commits] Ticket #1863: Mythfrontend crash with recording with bad signal
MythTV
mythtv at cvs.mythtv.org
Thu May 25 15:09:33 EDT 2006
#1863: Mythfrontend crash with recording with bad signal
-----------------------------------+----------------------------------------
Reporter: kj.allcock at virgin.net | Owner: ijr
Type: defect | Status: new
Priority: minor | Milestone:
Component: mythtv | Version:
Severity: medium |
-----------------------------------+----------------------------------------
During playback of a recording (BBC1 in the UK), the recording got to a
point where the signal was corrupted and MythTV crash with the following
backtrace ...
[dvbsub @ 0x4504e344]Junk in packet
[dvbsub @ 0x4504e344]Invalid object location!
[dvbsub @ 0x4504e344]8-bit pixel string in 4-bit region!
[mpeg2video @ 0x4504e344]skipped MB in I frame at 27 0
[mpeg2video @ 0x4504e344]skipped MB in I frame at 20 4
[mpeg2video @ 0x4504e344]ac-tex damaged at 44 7
[mpeg2video @ 0x4504e344]skipped MB in I frame at 23 11
[mpeg2video @ 0x4504e344]ac-tex damaged at 41 21
[mpeg2video @ 0x4504e344]mb incr damaged
[mpeg2video @ 0x4504e344]skipped MB in I frame at 4 31
*** glibc detected *** mythfrontend: corrupted double-linked list:
0x091748b8 ***
======= Backtrace: =========
/lib/libc.so.6[0x447fd356]
/lib/libc.so.6[0x447fec5e]
/lib/libc.so.6(__libc_free+0x78)[0x448023ef]
/usr/lib/libmythavcodec-0.19.so.0(av_free+0x1f)[0x44ddac5f]
======= Memory map: ========
08048000-0817f000 r-xp 00000000 fd:00 2622255 /usr/bin/mythfrontend
0817f000-08181000 rw-p 00137000 fd:00 2622255 /usr/bin/mythfrontend
08181000-091ca000 rw-p 08181000 00:00 0 [heap]
42873000-42879000 r-xp 00000000 fd:00 2627316
/usr/lib/libraw1394.so.8.1.1
42879000-4287a000 rw-p 00005000 fd:00 2627316
/usr/lib/libraw1394.so.8.1.1
4287c000-4287f000 r-xp 00000000 fd:00 2632419
/usr/lib/librom1394.so.0.2.1
4287f000-42880000 rw-p 00002000 fd:00 2632419
/usr/lib/librom1394.so.0.2.1
42882000-4288f000 r-xp 00000000 fd:00 2625129
/usr/lib/libiec61883.so.0.0.0
4288f000-42890000 rw-p 0000c000 fd:00 2625129
/usr/lib/libiec61883.so.0.0.0
42892000-42896000 r-xp 00000000 fd:00 2632565
/usr/lib/libavc1394.so.0.2.1
42896000-42897000 rw-p 00003000 fd:00 2632565
/usr/lib/libavc1394.so.0.2.1
42899000-42b7f000 r-xp 00000000 fd:00 2632594
/usr/lib/libmyth-0.19.so.0.19.0
42b7f000-42ba5000 rw-p 002e5000 fd:00 2632594
/usr/lib/libmyth-0.19.so.0.19.0
42ba5000-42ba6000 rw-p 42ba5000 00:00 0
42ba8000-43590000 r-xp 00000000 fd:00 2634031
/usr/lib/libmythtv-0.19.so.0.19.0
43590000-43686000 rw-p 009e8000 fd:00 2634031
/usr/lib/libmythtv-0.19.so.0.19.0
43686000-4368a000 rw-p 43686000 00:00 0
4477e000-44797000 r-xp 00000000 fd:00 7110681 /lib/ld-2.4.so
44797000-44798000 r--p 00018000 fd:00 7110681 /lib/ld-2.4.so
44798000-44799000 rw-p 00019000 fd:00 7110681 /lib/ld-2.4.so
4479b000-448c8000 r-xp 00000000 fd:00 7110691 /lib/libc-2.4.so
448c8000-448ca000 r--p 0012d000 fd:00 7110691 /lib/libc-2.4.so
448ca000-448cb000 rw-p 0012f000 fd:00 7110691 /lib/libc-2.4.so
448cb000-448ce000 rw-p 448cb000 00:00 0
448d0000-448f3000 r-xp 00000000 fd:00 7110695 /lib/libm-2.4.so
448f3000-448f4000 r--p 00022000 fd:00 7110695 /lib/libm-2.4.so
448f4000-448f5000 rw-p 00023000 fd:00 7110695 /lib/libm-2.4.so
448f7000-448f9000 r-xp 00000000 fd:00 7110697 /lib/libdl-2.4.so
448f9000-448fa000 r--p 00001000 fd:00 7110697 /lib/libdl-2.4.so
448fa000-448fb000 rw-p 00002000 fd:00 7110697 /lib/libdl-2.4.so
448fd000-44902000 r-xp 00000000 fd:00 2622887
/usr/lib/libXdmcp.so.6.0.0
44902000-44903000 rw-p 00004000 fd:00 2622887
/usr/lib/libXdmcp.so.6.0.0
44905000-44907000 r-xp 00000000 fd:00 2622885 /usr/lib/libXau.so.6.0.0
44907000-44908000 rw-p 00001000 fd:00 2622885 /usr/lib/libXau.so.6.0.0
4490a000-44a03000 r-xp 00000000 fd:00 2622911 /usr/lib/libX11.so.6.2.0
44a03000-44a07000 rw-p 000f9000 fd:00 2622911 /usr/lib/libX11.so.6.2.0
44a09000-44a1b000 r-xp 00000000 fd:00 2627473 /usr/lib/libz.so.1.2.3
44a1b000-44a1c000 rw-p 00011000 fd:00 2627473 /usr/lib/libz.so.1.2.3
44a1e000-44a2d000 r-xp 00000000 fd:00 2633224 /usr/lib/libXext.so.6.4.0
44a2d000-44a2e000 rw-p 0000e000 fd:00 2633224 /usr/lib/libXext.so.6.4.0
44a30000-44a40000 r-xp 00000000 fd:00 7111144 /lib/libpthread-2.4.so
44a40000-44a41000 r--p 0000f000 fd:00 7111144 /lib/libpthread-2.4.so
44a41000-44a42000 rw-p 00010000 fd:00 7111144 /lib/libpthread-2.4.so
44a42000-44a44000 rw-p 44a42000 00:00 0
44a46000-44a4e000 r-xp 00000000 fd:00 2637211 /usr/lib/libSM.so.6.0.0
44a4e000-44a4f000 rw-p 00008000 fd:00 2637211 /usr/lib/libSM.so.6.0.0
44a51000-44a68000 r-xp 00000000 fd:00 2637210 /usr/lib/libICE.so.6.3.0
44a68000-44a69000 rw-p 00016000 fd:00 2637210 /usr/lib/libICE.so.6.3.0
44a69000-44a6b000 rw-p 44a69000 00:00 0
44a6d000-44ad8000 r-xp 00000000 fd:00 2627679
/usr/lib/libfreetype.so.6.3.8
44ad8000-44adb000 rw-p 0006a000 fd:00 2627679
/usr/lib/libfreetype.so.6.3.8
44add000-44afc000 r-xp 00000000 fd:00 7110714 /lib/libexpat.so.0.5.0
44afc000-44afe000 rw-p 0001e000 fd:00 7110714 /lib/libexpat.so.0.5.0
44b00000-44b27000 r-xp 00000000 fd:00 2627631
/usr/lib/libpng12.so.0.1.2.8
44b27000-44b28000 rw-p 00026000 fd:00 2627631
/usr/lib/libpng12.so.0.1.2.8
44b2a000-44b62000 r-xp 00000000 fd:00 2627853
/usr/lib/libfontconfig.so.1.0.4
44b62000Aborted
I am running Fedora Core 5 with kernel 2.6.16.11
The version of MythTV I have is the mythtv-frontend-0.19-128.rhfc5.at rpm
from the Atrpms repo.
Hope this is enough information to help ...
--
Ticket URL: <http://cvs.mythtv.org/trac/ticket/1863>
MythTV <http://www.mythtv.org/>
MythTV
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