Date: Tue, 12 Aug 2003 17:42:51 +0100 From: "Steven Hartland" <killing@barrysworld.com> To: <freebsd-hackers@freebsd.org> Subject: Missing system call in linux emulation Message-ID: <021301c360f0$c571e860$b3db87d4@vader> References: <001d01c360ec$5c58aed0$0300a8c0@Xoanon>
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When running the BattleField 1942 server under FreeBSD
5.0-RELEASE / 5.1-RELEASE I get the following
when the server terminates or changes map ( which I
understand forks exec's then parent quits )
Core was generated by `bf1942_lnxded.stati'.
Program terminated with signal 12, Bad system call.
#0 0x086cc7cf in _exit ()
(gdb) bt
#0 0x086cc7cf in _exit ()
#1 0x08695a2f in __pthread_manager ()
Running under truss I get:
write(56,0xbfbff8e0,148) = 148 (0x94)
linux_rt_sigprocmask(0x2,0x0,0xbfbff840,0x8) = 0 (0x0)
SIGNAL 32
linux_rt_sigsuspend(0xbfbff840,0x8) ERR#4 'Interrupted system call'
SIGNAL 32
SIGNAL 32
linux_sigreturn(0xbfbff54c) ERR#4 'Interrupted system call'
SIGNAL 20
linux_wait4(0x12421,0x0,0x80000000,0x0) = 74785 (0x12421)
-- UNKNOWN SYSCALL 252 --
(null)() ERR#78 'Function not implemented'
SIGNAL 12
SIGNAL 12
Process stopped because of: 16
process exit, rval = 140
Any one know how I can track down what function is missing and hence
look at fixing it?
Steve
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