[mythtv] frontend 'abort' with damaged? mpeg2

[Kirby Bakken]

I've got a specific recorded HD mpeg2 stream that craters the frontend 
and gives the log output below....  I'd attach it, but its 8GB or so.... 
This occurs with .19, the latest svn stable branch of .19, and the 
latest svn 9033.  Should I open a bug?  Also, if needed, how can I 'cut 
down' the failing nuv file to provide a reasonable sized file?

0: start_time: 7032.396 duration: 3063.616
1: start_time: 1182.315 duration: 323.726
stream: start_time: 13136.834 duration: 99041.072 bitrate=613 kb/s
2006-02-18 11:41:35.665 AFD: Opened codec 0x8da190, id(MPEG2VIDEO) 
type(Video)
2006-02-18 11:41:35.665 AFD: Opened codec 0x8cdf80, id(AC3) type(Audio)
[mpeg2video @ 0x2aaaabf85d30]skipped MB in I frame at 46 4
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 37
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 37
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 80 37
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 38
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 38
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 80 38
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 39
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 39
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 1 40
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 40
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 40
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 80 40
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 41
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 41
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 80 41
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 42
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 42
[mpeg2video @ 0x2aaaabf85d30]skipped MB in I frame at 1 43
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 43
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 43
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 80 43
[mpeg2video @ 0x2aaaabf85d30]invalid mb type in I Frame at 0 44
[mpeg2video @ 0x2aaaabf85d30]ac-tex damaged at 40 44
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=154410
[mpeg2video @ 0x2aaaabf85d30]Warning MVs not available
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=151029
[mpeg2video @ 0x2aaaabf85d30]Warning MVs not available
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=133871
[mpeg2video @ 0x2aaaabf85d30]Warning MVs not available
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=153355
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=132018
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=153864
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=132435
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=157581
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=141132
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=151941
[mpeg2video @ 0x2aaaabf85d30]end mismatch left=135984
*** glibc detected *** malloc(): memory corruption: 0x00000000010f8700 ***
Aborted

[mpeg2video @ 0x2aaaabf85d30]end mismatch left=154410