Bug#586085: xserver-xorg-video-nouveau: segfault prevents X start

[Sven Joachim <svenjoac@gmx.de>]

On 2010-06-16 11:31 +0200, James Cameron wrote:

> Package: xserver-xorg-video-nouveau
> Version: 1:0.0.15+git20100329+7858345-4
> Severity: important
>
>
> After an apt-get dist-upgrade just now, X fails to start, a manual invokation of X from text console reveals this error:
>
> Backtrace:
> 0: X (xorg_backtrace+0x3b) [0x80addcb]
> 1: X (0x8048000+0x5ab75) [0x80a2b75]
> 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb78e040c]
> 3: /usr/lib/libdrm_nouveau.so.1 (nouveau_bo_ref+0x84) [0xb745e404]
> 4: /usr/lib/libdrm_nouveau.so.1 (nouveau_bo_new_tile+0xed) [0xb745e74d]
> 5: /usr/lib/libdrm_nouveau.so.1 (nouveau_bo_new+0x62) [0xb745e7c2]
> 6: /usr/lib/xorg/modules/drivers/nouveau_drv.so (0xb7460000+0xc86a) [0xb746c86a]
> 7: X (AddScreen+0x198) [0x806db98]
> 8: X (InitOutput+0x820) [0x80b0b00]
> 9: X (0x8048000+0x1e73b) [0x806673b]
> 10: /lib/i686/cmov/libc.so.6 (__libc_start_main+0xe6) [0xb761bc76]
> 11: X (0x8048000+0x1e4e1) [0x80664e1]
> Segmentation fault at address 0xc4

This is the same segfault as in #579425, fixed in libdrm git.  Could
somebody please upload libdrm 2.4.18-6 to fix that problem?

Regards,
        Sven