(16:09:21)(root@saraswati)(/scratch/tmp/dbus/dbus-1.2.1-orig/bus)$ dbx ./dbus-daemon
dbx version 7.3.7 (96015_Nov16 MR) Nov 16 2004 07:34:16
Core from signal SIGBUS: Bus error
(dbx) where
>  0 __malloc(0x260, 0xfa40000, 0x25c, 0x0, 0x75, 0x1009023d, 0x74, 0x0) ["/xlv41/6.5.30m/work/irix/lib/libc/libc_n32_M4/gen/malloc.c":284, 0xfa44740]
   1 _realloc(0x100900f8, 0x260, 0x25c, 0x0, 0x75, 0x1009023d, 0x74, 0x0) ["/xlv41/6.5.30m/work/irix/lib/libc/libc_n32_M4/gen/malloc.c":408, 0xfa49fc4]
   2 dbus_realloc(memory = 0x100900f8, bytes = 604) ["/scratch/tmp/dbus/dbus-1.2.1-orig/dbus/dbus-memory.c":601, 0x10032db4]
   3 reallocate_for_length(real = 0x7fff2e20, new_length = 297) ["/scratch/tmp/dbus/dbus-1.2.1-orig/dbus/dbus-string.c":364, 0x10048760]
   4 set_length(real = 0x7fff2e20, new_length = 297) ["/scratch/tmp/dbus/dbus-1.2.1-orig/dbus/dbus-string.c":404, 0x100488a0]
   5 _dbus_string_lengthen(str = 0x7fff2e20, additional_length = 4) ["/scratch/tmp/dbus/dbus-1.2.1-orig/dbus/dbus-string.c":872, 0x10048e94]
   6 append(real = 0x7fff2e20, buffer = 0x1008fa60 = "\"/>\n", buffer_len = 4) ["/scratch/tmp/dbus/dbus-1.2.1-orig/dbus/dbus-string.c":1020, 0x1004924c]
   7 _dbus_string_append(str = 0x7fff2e20, buffer = 0x1008fa60 = "\"/>\n") ["/scratch/tmp/dbus/dbus-1.2.1-orig/dbus/dbus-string.c":1050, 0x10049334]
   8 write_args_for_direction(xml = 0x7fff2e20, signature = 0x1008fa38 = "u", in = 0) ["/scratch/tmp/dbus/dbus-1.2.1-orig/bus/driver.c":1545, 0x10027c5c]
   9 bus_driver_generate_introspect_string(xml = 0x7fff2e20) ["/scratch/tmp/dbus/dbus-1.2.1-orig/bus/driver.c":1590, 0x10027f14]
   10 introspect() ["/scratch/tmp/dbus/dbus-1.2.1-orig/bus/main.c":98, 0x10031cf8]
   11 main(argc = 2, argv = 0x7fff2f24) ["/scratch/tmp/dbus/dbus-1.2.1-orig/bus/main.c":285, 0x100323c0]
   12 __start() ["/xlv55/kudzu-apr12/work/irix/lib/libc/libc_n32_M4/csu/crt1text.s":177, 0x10012718]
(dbx)