Ticket #6257 (closed defect: worksforme)
Opened 3 years ago
Last modified 3 years ago
mythtranscode&mythwelcome / ICE default IO error handler doing an exit
| Reported by: | anonymous | Owned by: | ijr |
|---|---|---|---|
| Priority: | blocker | Milestone: | unknown |
| Component: | MythTV - General | Version: | 0.21-fixes |
| Severity: | medium | Keywords: | mythtranscode |
| Cc: | Ticket locked: | no |
Description
Both mythwelcome and mythtranscode crashes with: ICE default IO error handler doing an exit()
Mythwelcome crashes sometimes when mythfrontend is exit. Mythtranscode crashes everytime it is called.
The root cause seems to be the execution of:
pthread_exit(NULL);
A sample code, which generates a thread and exit it workes without any issues (see attachment).
I am using XUBUNTU 8.1 and the branch myth release 0.21 fixes. Kernel: 2.6.27-9-generic
Attachments
-
test.c
(664 bytes) -
added by anonymous 3 years ago.
Change History
comment:1 Changed 3 years ago by anonymous
mythranscode crashes with ICE default IO error handler doing an exit(), after:
- called by mythburn.py
- called in xterm.
comment:2 Changed 3 years ago by anonymous
changing pthread_exit(NULL) to exit(0) in mpeg2fix.cpp MPEG2replex::WaitBuffers? will quit the application withou aborting with a failure message.
Is that a bug of pthread library or of the implementation ?
comment:3 Changed 3 years ago by anonymous
the same for mythfrontend. Changing the pthread_exit(NULL) into exit(0) prevents the application to exit abnormally.
comment:4 Changed 3 years ago by Dibblah
- Status changed from new to closed
- Resolution set to worksforme
I do not see this here and suspect you may be seeing a variant of: https://bugs.launchpad.net/ubuntu/+source/kdelibs/+bug/8785/comments/3
