Hi (fresh -CURREMT and fresh strace from ports, UP machine) It silmple does nothing - sleeps foreaver in suspended: # strace /bin/ls ^T load: 0.14 cmd: strace 98957 [suspended] 0.00u 0.00s 0% 760k ^C # child program does not executed too. But if do sometimes (often) if I do # truss strace /bin/ls (it works as expected) and then # strace /bin/ls execve(0xbfbfe0e0, [0xbfbfe5c4], [/* 0 vars */]) = 0 mmap(0, 3880, PROT_READ|PROT_WRITE, MAP_ANON, -1, 0) = 0x28071000 munmap(0x28071000, 3880) = 0 __sysctl([...], 0x2806da4c, 0xbfbfe378, NULL, 0) = 0 mmap(0, 32768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANON, -1, 0) = 0x28071000 issetugid(0) = 0 open("/etc/libmap.conf", O_RDONLY) = 3 ... strace start work as expected, but only one time, second time it stick again. view from KDB: [thread 100016] Stopped at kdb_enter+0x30: leave db> ps pid proc uarea uid ppid pgrp flag stat wmesg wchan cmd 99035 c32448c0 d6a85000 207 99034 99034 0020002 stop[SUSP] strace 99034 c21f8a80 d7911000 207 98930 99034 0004002 [SLPQ pioctl 0xc32449e8][SLP] strace -- Vladimir B. Grebenchikov vova_at_fbsd.ruReceived on Tue Aug 31 2004 - 08:30:07 UTC
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