SIGSEGV caused by libmp4v2.so.0
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
mpeg4ip (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I'm getting a crash when running mp4info on a particular file. It's 1.6 GiB so I won't attach it! But here's the callstack (as reported by gdb) showing that libmp4v2.so.0 passed a bad value to strcasecmp(3):
Program received signal SIGSEGV, Segmentation fault.
0x00007ffff6c82b24 in strcasecmp () from /lib/libc.so.6
(gdb) bt
#0 0x00007ffff6c82b24 in strcasecmp () from /lib/libc.so.6
#1 0x00007ffff7b9a784 in ?? () from /usr/lib/
#2 0x00007ffff7b9b17d in ?? () from /usr/lib/
#3 0x00007ffff7b9b356 in MP4Info () from /usr/lib/
#4 0x00007ffff7b9b456 in MP4FileInfo () from /usr/lib/
#5 0x0000000000401220 in ?? ()
#6 0x00007ffff6c1ac4d in __libc_start_main () from /lib/libc.so.6
#7 0x0000000000400fc9 in ?? ()
#8 0x00007fffffffe498 in ?? ()
#9 0x000000000000001c in ?? ()
#10 0x0000000000000002 in ?? ()
#11 0x00007fffffffe75c in ?? ()
#12 0x00007fffffffe76d in ?? ()
#13 0x0000000000000000 in ?? ()
Oh yes - I'm using the Maverick versions of the packages:
ii libmp4v2-0 1:1.6dfsg- 0.2ubuntu9 0.2ubuntu9 0.2ubuntu9
ii libmpeg4ip-0 1:1.6dfsg-
ii mpeg4ip-utils 1:1.6dfsg-