[Pkg-libvirt-maintainers] Bug#510341: Bug#510341: virt-manager:Virt-manager segfaults when video mode changes.

[Guido Günther]

On Tue, Jan 06, 2009 at 08:57:12AM -0700, Robert LeBlanc wrote:
> Here is the back trace. Let me know if you need more info.
> 
> (gdb) bt
> #0  0x00007fd300372191 in ?? () from /usr/lib/dri/fglrx_dri.so
> #1  0x00007fd3003097d0 in ?? () from /usr/lib/dri/fglrx_dri.so
> #2  0x00007fd2ffed67eb in ?? () from /usr/lib/dri/fglrx_dri.so
> #3  0x00007fd3000b426d in ?? () from /usr/lib/dri/fglrx_dri.so
> #4  0x00007fd304bcdec4 in do_resize (opaque=<value optimized out>, width=1024, height=768, quiet=0)
>     at /build/buildd/gtk-vnc-0.3.7/./src/vncdisplay.c:925
> #5  0x00007fd304bc51e2 in gvnc_resize (gvnc=0x2d60570, width=0, height=-315451376)
>     at /build/buildd/gtk-vnc-0.3.7/./src/gvnc.c:1823
> #6  0x00007fd304bcc196 in gvnc_server_message (gvnc=0x2d60570) at /build/buildd/gtk-vnc-0.3.7/./src/gvnc.c:1972
> #7  0x00007fd304bceeec in vnc_coroutine (opaque=<value optimized out>) at /build/buildd/gtk-vnc-0.3.7/./src/vncdisplay.c:1581
> #8  0x00007fd304bd1d8b in coroutine_trampoline (cc=0x28c2950) at /build/buildd/gtk-vnc-0.3.7/./src/coroutine_ucontext.c:40
> #9  0x00007fd3145457c0 in ?? () from /lib/libc.so.6
> #10 0x00000000028c2d18 in ?? ()
> #11 0x0000000000000000 in ?? ()

The crash is in the proprietary fglrx_dri.so - I doubt there's much we
can do about to fix it. Could you try to reproduce with the radeonhd or
radeon driver? If not I'll reassign this to fglrx-driver.
Cheers,
 -- Guido