XCB bug - cinelerra hangs

Arkadiusz Miskiewicz arekm at maven.pl
Tue Jan 2 16:00:42 PST 2007


I was tracking some nasty bug in cinelerra.org software. cinelerra GUI hangt 
when running locally. sshing to localhost and running cinelerra via x11 
forwarding - problem disappears.

Tracking reveals that this nasty bug is visible only if libX11 is compiled 
with xcb enabled. 

Rebuilding libX11 with xcb disabled and the problem disappears.

Problem is described here:
the interesting gdb backtrace is here:

Could anyone from xcb team look at that?

ps. linux 2.6 here, very fresh xorg (from latest releases)
Arkadiusz Miśkiewicz        PLD/Linux Team
arekm / maven.pl            http://ftp.pld-linux.org/

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