On Thu, Aug 19, 2010 at 15:37:50 +0200, Marco Righi wrote: > 0xb78db424 in __kernel_vsyscall () > (gdb) set logging overwrite on > (gdb) set logging on > Copying output to gdb.txt.
You need to type 'continue' here at the gdb prompt. That will unblock X, and let you run the program that crashes it. Then gdb will stop it again, and at that point you can get a backtrace. > (gdb) bt full > #0 0xb78db424 in __kernel_vsyscall () > No symbol table info available. [...] > > Perhaps I can help you because on the shell of the notebook appears this > error (that reports the point[er] that causes the error) > > =========================== > [...] > Please also check the log file at "/var/log/Xorg.0.log" for additional > information. > X: ../../src/i830_batchbuffer.h:79: intel_batch_emit_dword: Assertion > 'pI830->batch_ptr != ((void *)0' failed. > xinit: connection to X server lost. > =========================== > OK, this bit is useful, thanks. Can you upgrade xserver-xorg-video-intel to the version in experimental (2.12), and try again? Cheers, Julien
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