#0 0xb7c54797 in raise () from /lib/libc.so.6
#1 0xb7c560b8 in abort () from /lib/libc.so.6
#2 0x08092259 in evdns_log_cb (warn=1, msg=0x81163e0 "Nameserver 159.134.248.17 has failed: request timed out.") at dns.c:160
#3 0x080c6f81 in _evdns_log (warn=1, fmt=0x810c03e "Nameserver %s has failed: %s") at eventdns.c:425
#4 0x080c7166 in nameserver_failed (ns=0x8618010, msg=0x810c09f "request timed out.") at eventdns.c:496
#5 0x080c7863 in evdns_request_timeout_callback (fd=-1, events=1, arg=0x85e7408) at eventdns.c:1876
#6 0xb7f1750a in event_base_loop (base=0x811a680, flags=0) at event.c:256
#7 0xb7f176f5 in event_loop (flags=0) at event.c:305
#8 0x0809b660 in do_main_loop () at main.c:1446
#9 0x0809b777 in tor_main (argc=3, argv=0xbfd715b4) at main.c:1986
#10 0x080caf6d in main (argc=Cannot access memory at address 0x7cd2
) at tor_main.c:29
^done