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Mark Andrews authored
WARNING: ThreadSanitizer: data race Read of size 8 at 0x000000000001 by thread T1: #0 isccc_symtab_foreach lib/isccc/symtab.c:277:14 #1 isccc_cc_cleansymtab lib/isccc/cc.c:954:2 #2 control_recvmessage bin/named/controlconf.c:477:2 #3 recv_data lib/isccc/ccmsg.c:110:2 #4 read_cb lib/isc/netmgr/tcp.c:769:4 #5 <null> <null> Previous write of size 8 at 0x000000000001 by thread T2: #0 isccc_symtab_define lib/isccc/symtab.c:242:2 #1 isccc_cc_checkdup lib/isccc/cc.c:1026:11 #2 control_recvmessage bin/named/controlconf.c:478:11 #3 recv_data lib/isccc/ccmsg.c:110:2 #4 read_cb lib/isc/netmgr/tcp.c:769:4 #5 <null> <null> Location is heap block of size 190352 at 0x000000000011 allocated by main thread: #0 malloc <null> #1 isccc_symtab_create lib/isccc/symtab.c:76:18 #2 isccc_cc_createsymtab lib/isccc/cc.c:948:10 #3 named_controls_create bin/named/controlconf.c:1483:11 #4 named_server_create bin/named/server.c:10057:2 #5 setup bin/named/main.c:1256:2 #6 main bin/named/main.c:1523:2 Thread T1 (running) created by main thread at: #0 pthread_create <null> #1 isc_thread_create lib/isc/pthreads/thread.c:73:8 #2 isc_nm_start lib/isc/netmgr/netmgr.c:215:3 #3 create_managers bin/named/main.c:909:15 #4 setup bin/named/main.c:1223:11 #5 main bin/named/main.c:1523:2 Thread T2 (running) created by main thread at: #0 pthread_create <null> #1 isc_thread_create lib/isc/pthreads/thread.c:73:8 #2 isc_nm_start lib/isc/netmgr/netmgr.c:215:3 #3 create_managers bin/named/main.c:909:15 #4 setup bin/named/main.c:1223:11 #5 main bin/named/main.c:1523:2 SUMMARY: ThreadSanitizer: data race lib/isccc/symtab.c:277:14 in isccc_symtab_foreach (cherry picked from commit 0450acc1)
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