Question 3 crashes in 2 weeks

- bin/circle $FLAGS $PORT >> syslog 2>&1 + LIBC_FATAL_STDERR_=1 bin/circle $FLAGS $PORT >> syslog 2>&1

/lib/libc.so.6(__libc_start_main+0xdc)[0x2ceedc] bin/circle[0x8049641] ======= Memory map: ======== 0029a000-002b5000 r-xp 00000000 fd:00 164068 /lib/ld-2.5.so 002b5000-002b6000 r-xp 0001a000 fd:00 164068 /lib/ld-2.5.so 002b6000-002b7000 rwxp 0001b000 fd:00 164068 /lib/ld-2.5.so 002b9000-0040f000 r-xp 00000000 fd:00 164804 /lib/libc-2.5.so 0040f000-00411000 r-xp 00156000 fd:00 164804 /lib/libc-2.5.so 00411000-00412000 rwxp 00158000 fd:00 164804 /lib/libc-2.5.so 00412000-00415000 rwxp 00412000 00:00 0 004e7000-004f0000 r-xp 00000000 fd:00 164810 /lib/libcrypt-2.5.so 004f0000-004f1000 r-xp 00008000 fd:00 164810 /lib/libcrypt-2.5.so 004f1000-004f2000 rwxp 00009000 fd:00 164810 /lib/libcrypt-2.5.so 004f2000-00519000 rwxp 004f2000 00:00 0 0051b000-00526000 r-xp 00000000 fd:00 164807 /lib/libgcc_s-4.1.2-20080825.so.1 00526000-00527000 rwxp 0000a000 fd:00 164807 /lib/libgcc_s-4.1.2-20080825.so.1 006ac000-006ad000 r-xp 006ac000 00:00 0 [vdso] 08048000-081b9000 r-xp 00000000 fd:01 3559436 /home/mud/jtp/mud/bin/circle (deleted) 081b9000-081bc000 rw-p 00171000 fd:01 3559436 /home/mud/jtp/mud/bin/circle (deleted) 081bc000-08295000 rw-p 081bc000 00:00 0 082d2000-0946d000 rw-p 082d2000 00:00 0 [heap] b7919000-b7c32000 r--s 00000000 fd:03 65542 /var/db/nscd/hosts b7c32000-b7ff0000 rw-p b7c32000 00:00 0 b7ffa000-b7ffb000 rw-p b7ffa000 00:00 0 bfd4f000-bfdc7000 rw-p bff86000 00:00 0 [stack]