Mason Loring Bliss <mason@acheron.middleboro.ma.us> writes:
>   4651 sh       CALL  execve(0x49698,0x496ac,0x496b4)
>   4651 sh       NAMI  "./quake2"
>   4651 sh       NAMI  "/emul/linux/lib/ld-linux.so.1"
>   4651 sh       NAMI  "/emul/linux"
>   4651 sh       NAMI  "/emul/linux/lib/ld-linux.so.1"
>   4650 sh       RET   wait4 4651/0x122b
>   4650 sh       CALL  read(0xa,0x49c6c,0x3ff)
>   4650 sh       GIO   fd 10 read 0 bytes
>        ""
>   4650 sh       RET   read 0
>   4650 sh       CALL  exit(0x1)

Still not really any useful information, but now the question of why
becomes more interesting...  8-)

Is quake2 set-id?  (That'd explain why tracing stopped for that
process.)  If so, you might try running it under ktrace as root, or
stripping the set-id bits and trying that, seeing if it behaves
differently.


cgd
-- 
Chris Demetriou - cgd@netbsd.org - http://www.netbsd.org/People/Pages/cgd.html
Disclaimer: Not speaking for NetBSD, just expressing my own opinion.