[mythtv-users] frontend crash after cycling though channels
dave at altosdesign.com
Tue Sep 28 23:42:59 UTC 2010
I am running a combined BE/FE with Mythbuntu 0.23+fixes 24158.
I changed the splitter on my cable, so I wanted to make sure that I could
still receive all my channels.
I cycled through all the channels on my digital tuner card by hitting up
arrow followed by enter.
Then I attempted to switch to my analog card (connected to IR-controlled
cable box) by bringing up the EPG, selecting an analog channel, and hitting
At that point the FE crashed.
The FE log has the following:
2010-09-28 15:35:23.256 XMLParseBase: Loading window theme from
QMutex::lock: mutex lock failure:
*** glibc detected *** /usr/bin/mythfrontend.real: malloc(): memory
corruption: 0xa12650a1 ***
======= Backtrace: =========
There is also a very long memory map in the log, which I will be happy to
post if anyone thinks it will be useful.
I don't see anything in the backend log corresponding to the crash.
Unfortunately I am unable to reproduce the problem.
Does this ring a bell with anyone?
Is it worth submitting a non-reproducable bug report?
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