charybdis m_sasl segfault

gistfile1.txt

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff1c75fa7 in abort_sasl (data=0x7ffff57047c8) at m_sasl.c:201
201		if(data->localClient->sasl_out == 0 || data->localClient->sasl_complete)
(gdb) p data
$1 = (struct Client *) 0x7ffff57047c8
(gdb) p data->localClient
$2 = (struct LocalUser *) 0x0
(gdb) bt
#0  0x00007ffff1c75fa7 in abort_sasl (data=0x7ffff57047c8) at m_sasl.c:201
#1  0x0000000000419b35 in call_hook (id=<optimized out>, arg=0x7fffffffdec0) at hook.c:220
#2  0x000000000041652f in exit_client (client_p=0x7ffff57047c8, client_p@entry=0x7ffff5704df8, source_p=0x7ffff7f564d0, source_p@entry=0x7ffff57047c8, 
    from=from@entry=0x7ffff57047c8, comment=0x7ffff7f564c8 "p", <incomplete sequence \362>, comment@entry=0x7fffffffdf20 "shutting down") at client.c:1536
#3  0x00007fffeabe8a31 in ms_quit (client_p=0x7ffff5704df8, source_p=0x7ffff57047c8, parc=<optimized out>, parv=<optimized out>) at core/m_quit.c:100
#4  0x00000000004245ab in handle_command (hpara=<optimized out>, i=<optimized out>, from=<optimized out>, client_p=<optimized out>, mptr=<optimized out>) at parse.c:371
#5  parse (client_p=0x7ffff57047c8, pbuffer=0x7ffff7f564d0 "\310d\365\367\377\177", pbuffer@entry=0x95e1c0 <readBuf> ":00AAAAAAD", bufend=0x7ffff57047c8 "\310Gp\365\377\177")
    at parse.c:272
#6  0x0000000000423c5b in client_dopacket (client_p=client_p@entry=0x7ffff5704df8, length=<optimized out>, buffer=0x95e1c0 <readBuf> ":00AAAAAAD") at packet.c:369
#7  0x0000000000423d9e in parse_client_queued (client_p=client_p@entry=0x7ffff5704df8) at packet.c:101
#8  0x0000000000423eeb in parse_client_queued (client_p=0x7ffff5704df8) at packet.c:293
#9  read_packet (F=<optimized out>, data=0x7ffff5704df8) at packet.c:297
#10 0x00007ffff7bb0e8a in rb_select_epoll (delay=<optimized out>) at epoll.c:199
#11 0x00007ffff7baaebc in rb_select (timeout=timeout@entry=18446744073709551615) at commio.c:2105
#12 0x00007ffff7bad90c in rb_lib_loop (delay=0) at ratbox_lib.c:229
#13 0x000000000040c17c in main (argc=0, argv=0x7fffffffe248) at ircd.c:767