SEGV with games/linux-ut

[Chagin Dmitry]

On Sat, Oct 04, 2008 at 11:55:45AM -0500, Sean C. Farley wrote:
> Alexander and I are getting SEGV's when trying to run games/linux-ut.
> He also sees problems with Serious Sam.  It does not occur for him with
> an FC4 base.
> 
> Criteria for SEGV:
> 1. linux_base-f8-8_{4,6}
> 2. compat.linux.osrelease: 2.6.16
> 3. RELENG_7 (r183556) with or without patches for Flash 9 support
> 4. nvidia-driver-173.14.12
> 
> ktrace:
> 
>   7055 ut-bin   CALL  geteuid
>   7055 ut-bin   RET   geteuid 1001/0x3e9
>   7055 ut-bin   CALL  geteuid
>   7055 ut-bin   RET   geteuid 1001/0x3e9
>   7055 ut-bin   CALL  linux_open(0xbfbfc628,0x8002,0)
>   7055 ut-bin   NAMI  "/compat/linux/dev/nvidiactl"
>   7055 ut-bin   NAMI  "/dev/nvidiactl"
>   7055 ut-bin   RET   linux_open 50/0x32
>   7055 ut-bin   CALL  linux_ioctl(0x32,0xc04846d2 ,0xbfbfc588)
>   7055 ut-bin   RET   linux_ioctl 0
>   7055 ut-bin   CALL  linux_ioctl(0x32,0xc0e046c8 ,0x2bab5700)
>   7055 ut-bin   RET   linux_ioctl 0
>   7055 ut-bin   CALL  linux_ioctl(0x32,0xc00c4622 ,0xbfbfc6d8)
>   7055 ut-bin   RET   linux_ioctl 0
>   7055 ut-bin   CALL  geteuid
>   7055 ut-bin   RET   geteuid 1001/0x3e9
>   7055 ut-bin   CALL  linux_open(0xbfbfc528,0x8002,0)
>   7055 ut-bin   NAMI  "/compat/linux/dev/nvidia0"
>   7055 ut-bin   NAMI  "/dev/nvidia0"
>   7055 ut-bin   RET   linux_open 51/0x33
>   7055 ut-bin   CALL  linux_ioctl(0x32,0xc040464d ,0xbfbfc338)
>   7055 ut-bin   RET   linux_ioctl 0

0xc040464d = _IOWR('F', 77, xxxxx), aka FrameBuffer which never supported
in linuxulator (as far as I understand)

please, show /compat/linux/bin/sh /usr/bin/ldd /path_to/ut-bin


>   7055 ut-bin   PSIG  SIGSEGV caught handler=0x283a4d38 mask=0x0 code=0x0
>   7055 ut-bin   PSIG  SIGSEGV SIG_DFL
>   7055 ut-bin   NAMI  "ut-bin.core"
> 



thnx!
-- 
Have fun!
chd