[allocator] ares_library_init_mem rc=0 [client] calling public ares_getaddrinfo(www.example.com) over TCP DNS server=127.0.0.1:42041 [server] accepted TCP DNS connection on 127.0.0.1:42041 [server] initial query qid=24413 qtype=1 length=44 [server] sending FORMERR without OPT for qid=24413 [server] sending second response with duplicate qid=24413 (NXDOMAIN, no OPT) [server] observed follow-on search-domain query qid=24413 qtype=1 length=33 [server] resetting TCP connection with SO_LINGER zero [client] normal ares_getaddrinfo callback #1 status=11 (Could not contact DNS servers) marker=0 [allocator] free144 ptr=0x55d50d23f020 seq=184 callback@24=0x55d4d328727f arg@32=0x7fff28da4f38 ai@112=(nil) normal_cb=0x55d4d328727f [allocator] FORGED_RECLAIM host_query ptr=0x55d50d23f020 callback@24=0x55d4d3286cb9 arg@32=0x7fff28da4f38 ai@112=0x55d50d2536f0 remaining@128=1 [allocator] free144 ptr=0x55d50d2518e0 seq=357 callback@24=(nil) arg@32=(nil) ai@112=(nil) normal_cb=0x55d4d328727f [allocator] free144 ptr=0x55d50d23f520 seq=202 callback@24=0xf07 arg@32=0x7f9d0001222c ai@112=(nil) normal_cb=0x55d4d328727f [result] done=1 status=11 accepted=1 follow_on_seen=1 normal_callbacks=1 forged_host_query=1 forged_callback_consumed=0 rce_marker_fired=0