bind9

Files

T

Mark Andrews 3d6dda54e7 state_key_initialized had a data race.

WARNING: ThreadSanitizer: data race (pid=25060)
  Read of size 1 at 0x7fb4b1448098 by thread T12 (mutexes: write M802339438951732248):
    #0 state_key_init /builds/isc-projects/bind9/lib/dns/geoip2.c:113:7 (libdns.so.1110+0x24204a)
    #1 get_entry_for /builds/isc-projects/bind9/lib/dns/geoip2.c:214:11 (libdns.so.1110+0x241dc7)
    #2 dns_geoip_match /builds/isc-projects/bind9/lib/dns/geoip2.c:383:10 (libdns.so.1110+0x2418a5)
    #3 dns_aclelement_match2 /builds/isc-projects/bind9/lib/dns/acl.c:493:11 (libdns.so.1110+0x3f46b)
    #4 dns_acl_match2 /builds/isc-projects/bind9/lib/dns/acl.c:298:7 (libdns.so.1110+0x3f236)
    #5 allowed /builds/isc-projects/bind9/bin/named/client.c:1866:11 (named+0x4da797)
    #6 ns_client_isself /builds/isc-projects/bind9/bin/named/client.c:1931:7 (named+0x4da688)
    #7 notify_isself /builds/isc-projects/bind9/lib/dns/zone.c:11025:11 (libdns.so.1110+0x20f74a)
    #8 notify_send /builds/isc-projects/bind9/lib/dns/zone.c:11344:7 (libdns.so.1110+0x20f397)
    #9 notify_find_address /builds/isc-projects/bind9/lib/dns/zone.c:11148:2 (libdns.so.1110+0x20d9db)
    #10 zone_notify /builds/isc-projects/bind9/lib/dns/zone.c:11586:3 (libdns.so.1110+0x204d98)
    #11 zone_maintenance /builds/isc-projects/bind9/lib/dns/zone.c:10261:4 (libdns.so.1110+0x203d4d)
    #12 zone_timer /builds/isc-projects/bind9/lib/dns/zone.c:13106:2 (libdns.so.1110+0x1e847a)
    #13 dispatch /builds/isc-projects/bind9/lib/isc/task.c:1157:7 (libisc.so.1107+0x50845)
    #14 run /builds/isc-projects/bind9/lib/isc/task.c:1331:2 (libisc.so.1107+0x4d799)

  Previous write of size 1 at 0x7fb4b1448098 by thread T11 (mutexes: write M818946462577691672, write M52428):
    #0 state_key_init /builds/isc-projects/bind9/lib/dns/geoip2.c:129:27 (libdns.so.1110+0x242118)
    #1 get_entry_for /builds/isc-projects/bind9/lib/dns/geoip2.c:214:11 (libdns.so.1110+0x241dc7)
    #2 dns_geoip_match /builds/isc-projects/bind9/lib/dns/geoip2.c:383:10 (libdns.so.1110+0x2418a5)
    #3 dns_aclelement_match2 /builds/isc-projects/bind9/lib/dns/acl.c:493:11 (libdns.so.1110+0x3f46b)
    #4 dns_acl_match2 /builds/isc-projects/bind9/lib/dns/acl.c:298:7 (libdns.so.1110+0x3f236)
    #5 allowed /builds/isc-projects/bind9/bin/named/client.c:1866:11 (named+0x4da797)
    #6 ns_client_isself /builds/isc-projects/bind9/bin/named/client.c:1931:7 (named+0x4da688)
    #7 notify_isself /builds/isc-projects/bind9/lib/dns/zone.c:11025:11 (libdns.so.1110+0x20f74a)
    #8 notify_send /builds/isc-projects/bind9/lib/dns/zone.c:11344:7 (libdns.so.1110+0x20f397)
    #9 notify_find_address /builds/isc-projects/bind9/lib/dns/zone.c:11148:2 (libdns.so.1110+0x20d9db)
    #10 zone_notify /builds/isc-projects/bind9/lib/dns/zone.c:11586:3 (libdns.so.1110+0x204d98)
    #11 zone_maintenance /builds/isc-projects/bind9/lib/dns/zone.c:10261:4 (libdns.so.1110+0x203d4d)
    #12 zone_timer /builds/isc-projects/bind9/lib/dns/zone.c:13106:2 (libdns.so.1110+0x1e847a)
    #13 dispatch /builds/isc-projects/bind9/lib/isc/task.c:1157:7 (libisc.so.1107+0x50845)
    #14 run /builds/isc-projects/bind9/lib/isc/task.c:1331:2 (libisc.so.1107+0x4d799)

  Location is global 'state_key_initialized' of size 1 at 0x7fb4b1448098 (libdns.so.1110+0x0000002c6098)