Opened 12 years ago

Closed 11 years ago

#5280 closed defect (fixed)

mythfrontend ASSERT failure in QList<T>::operator[] during playback

Reported by: anonymous Owned by: Isaac Richards
Priority: minor Milestone: unknown
Component: mythtv Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

I was trying to track down a segfault which appears to occur when watching a program that's currently recording (not livetv or pre-recorded) but caught this instead.

I'm not sure how this relates to #5114

SVN 17224 Mythfrontend - watching a show whilst it's being recorded by the backend (same machine). Watched fine for a few minutes before ASSERT failure. Of note there are other brief periods where I start watching shows in an attempt to trigger the segfault described above.

Attachments (4)

mythfrontend-assert-gdb-080502.txt (23.0 KB) - added by tlawton@… 12 years ago.
gdb.txt
mythfrontend-assert-log-080502.txt (207.9 KB) - added by tlawton@… 12 years ago.
mythfrontend -v playback
mythfrontend-log-080729.txt (19.5 KB) - added by anonymous 11 years ago.
mythfrontend log
gdb-080729.txt (829 bytes) - added by anonymous 11 years ago.
gdb.txt

Download all attachments as: .zip

Change History (8)

Changed 12 years ago by tlawton@…

gdb.txt

Changed 12 years ago by tlawton@…

mythfrontend -v playback

comment:1 Changed 11 years ago by anonymous

Still a problem in 17749

Changed 11 years ago by anonymous

Attachment: mythfrontend-log-080729.txt added

mythfrontend log

Changed 11 years ago by anonymous

Attachment: gdb-080729.txt added

gdb.txt

comment:2 Changed 11 years ago by danielk

Status: newinfoneeded_new

Does this still happen now? I added some checks yesterday to this code.

comment:3 Changed 11 years ago by anonymous

I think you've fixed it - the error was intermittent, but fairly frequent - and I haven't had it since. I'll reopen the ticket if it happens again; thanks!

comment:4 Changed 11 years ago by danielk

Resolution: fixed
Status: infoneeded_newclosed
Note: See TracTickets for help on using tickets.