Comment 15 for bug 429009

Here's where start(8) is blocked:

(gdb) bt full
#0 0x0065e422 in __kernel_vsyscall ()
No symbol table info available.
#1 0x00242b6b in poll () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#2 0x0016f10b in _dbus_poll (fds=0xbfa33734, n_fds=1, timeout_milliseconds=-1) at dbus-sysdeps-unix.c:1970
No locals.
#3 0x001670df in socket_do_iteration (transport=0x1438518, flags=6, timeout_milliseconds=-1) at dbus-transport-socket.c:1066
        poll_fd = {fd = 3, events = 1, revents = 0}
        poll_res = 6
        poll_timeout = -1
#4 0x001652fc in _dbus_transport_do_iteration (transport=0x1438518, flags=6, timeout_milliseconds=-1) at dbus-transport.c:956
No locals.
#5 0x0014fbf3 in _dbus_connection_do_iteration_unlocked (connection=0x1438928, flags=6, timeout_milliseconds=1) at dbus-connection.c:1163
No locals.
#6 0x00152344 in _dbus_connection_block_pending_call (pending=0x1438bd0) at dbus-connection.c:2423
        start_tv_sec = 21209452
        start_tv_usec = 8
        tv_sec = 1253204795
        tv_usec = 453647
        status = <value optimized out>
        connection = 0x1438928
        client_serial = 2
        timeout = 0x0
        timeout_milliseconds = -1
        elapsed_milliseconds = -1
#7 0x0015fa81 in dbus_pending_call_block (pending=0xfffffdfc) at dbus-pending-call.c:705
        __FUNCTION__ = "dbus_pending_call_block"
#8 0x00811ab2 in start_action (command=0x1438074, args=0x1438364) at initctl.c:406
        upstart = 0x1438b34
        upstart_job = 0x1438384 "anacron"
        upstart_instance = 0x0
        job_class_path = 0x143a12c "/com/ubuntu/Upstart/jobs/anacron"
        job_class = 0x143a16c
        job_path = 0x0
        job = 0x0
        pending_call = <value optimized out>
        ret = 1
        err = <value optimized out>
        __FUNCTION__ = "start_action"
#9 0x0082664e in nih_command_handle (parent=<value optimized out>, argc=<value optimized out>, argv=0xbfa33ab4, options=0x8350f8, commands=0x1438074, command=0x1438074) at command.c:344
        cmd_opts = <value optimized out>
        opts = 0x14381c4
        ret = -1
        __FUNCTION__ = "nih_command_handle"
#10 0x008267a5 in nih_command_parser (parent=0x0, argc=3, argv=0xbfa33ab4, options=0x8350f8, commands=0x83514c) at command.c:135
        cmds = 0x1438074
        cmd = 0x1438074
        footer = 0x0
        stem = 0x0
        args = 0x0
        arg = <value optimized out>
        ret = <value optimized out>
        __FUNCTION__ = "nih_command_parser"
#11 0x008100aa in main (argc=3, argv=0xbfa33ab4) at initctl.c:1372
        ret = <value optimized out>
#12 0x0019ab56 in __libc_start_main () from /lib/tls/i686/cmov/libc.so.6
No symbol table info available.
#13 0x0080ff51 in _start () at ../sysdeps/i386/elf/start.S:106
No locals.