Ticket #9567 (closed Bug Report: Fixed)
Opened 2 years ago
Last modified 2 years ago
Mythfrontend segfaults when I attempt to "Edit Recording Schedule"
|Reported by:||mrdorozen@…||Owned by:|
|Component:||MythTV - User Interface Library||Version:||0.24-fixes|
|Severity:||medium||Keywords:||segfault recording schedule|
When I attempt to choose "Edit Recording Schedule" from the context menu for any recording, MythTV segfaults immediately and dumps me to desktop. Running with the "-v all" option, no message is displayed from the time of the keypress to the dump to desktop. Sometimes, but not always, it says segmentation fault - otherwise the behavior is identical and virtually instant. The same occurs if I try to access it through manage recordings. Scheduling a new recording has the exact same effect, either using the guide or program finder.
The error replicates 100% of the time on both the front and backend machines. Frontend is AMD Sempron 140 w/ HVR-1800 DVB card and Geforce 8200 on board. Backend is AMD Phenom II 3.2 X4 w/ HVR-1800 DVB and PVR-500 analog cards and GT240 video card. (Other machines in the house replicate the error as well).
I have checked the database and repaired/optimized. No signs of errors. I have tried all the available themes without effect. It began after upgrade to 0.24. I'm running Gentoo Linux 64 bit and kernel 2.6.34. Building out of the official MythTV Gentoo repository, most recent stable version. (In Gentoo, that's 0.24_p20110201.) Compile options are plain vanilla -fomit-frame-poiner -O2. Compiler is GCC 4.4.4.
Rebuilt with +debug useflag to get a trace. When run with GDB, it still does not work, but instead freezes up and no longer accepts input at all at the same place (no immediate dump to desktop).
It appears to be a segmentation fault in MythUI-0.24.so.0
Program received signal SIGSEGV, Segmentation fault. 0x00007ffff51f3228 in MythScreenType::SetFocusWidget?(MythUIType*) () from /usr/lib/libmythui-0.24.so.0
I have attached the complete GDB output. Please let me know if anything else would helpful, and thank you in advance for your assistance.
comment:1 Changed 2 years ago by mdean
- Status changed from new to infoneeded_new
- Component changed from MythTV - General to MythTV - User Interface Library
comment:2 Changed 2 years ago by mrdorozen@…
comment:3 Changed 2 years ago by mrdorozen@…
comment:4 Changed 2 years ago by mrdorozen@…
comment:5 Changed 2 years ago by paulh
comment:6 Changed 2 years ago by mrdorozen@…
comment:7 Changed 2 years ago by mdean
- Status changed from infoneeded_new to closed
- Resolution set to Fixed
- Milestone changed from unknown to 0.24.1