[ https://issues.apache.org/jira/browse/DISPATCH-2125?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Ken Giusti updated DISPATCH-2125: --------------------------------- Fix Version/s: (was: 1.17.0) 1.18.0 > qdr_link_t->stalled_outbound flag race > -------------------------------------- > > Key: DISPATCH-2125 > URL: https://issues.apache.org/jira/browse/DISPATCH-2125 > Project: Qpid Dispatch > Issue Type: Bug > Components: Router Node > Affects Versions: 1.16.0 > Reporter: Ken Giusti > Assignee: Ken Giusti > Priority: Major > Labels: race-condition, tsan > Fix For: 1.18.0 > > > Read/write race between I/O and core threads accessing > qdr_link_t->stalled_outbound flag: > > 65: WARNING: ThreadSanitizer: data race (pid=566878) > 65: Write of size 1 at 0x7b58000a7ef9 by thread T4: > 65: #0 qdr_link_stalled_outbound > /home/kgiusti/work/dispatch/qpid-dispatch/src/router_core/connections.c:552 > (libqpid-dispatch.so+0xc5a8e) > 65: #1 CORE_link_second_attach > /home/kgiusti/work/dispatch/qpid-dispatch/src/router_node.c:1747 > (libqpid-dispatch.so+0x1277ac) > 65: #2 qdr_connection_process > /home/kgiusti/work/dispatch/qpid-dispatch/src/router_core/connections.c:355 > (libqpid-dispatch.so+0xc43f3) > 65: #3 AMQP_writable_conn_handler > /home/kgiusti/work/dispatch/qpid-dispatch/src/router_node.c:299 > (libqpid-dispatch.so+0x122d42) > 65: #4 writable_handler > /home/kgiusti/work/dispatch/qpid-dispatch/src/container.c:395 > (libqpid-dispatch.so+0x7b2e2) > 65: #5 qd_container_handle_event > /home/kgiusti/work/dispatch/qpid-dispatch/src/container.c:747 > (libqpid-dispatch.so+0x7cfd5) > 65: #6 handle /home/kgiusti/work/dispatch/qpid-dispatch/src/server.c:1096 > (libqpid-dispatch.so+0x130537) > 65: #7 thread_run /home/kgiusti/work/dispatch/qpid-dispatch/src/server.c:1121 > (libqpid-dispatch.so+0x13063a) > 65: #8 _thread_init > /home/kgiusti/work/dispatch/qpid-dispatch/src/posix/threading.c:172 > (libqpid-dispatch.so+0xad37a) > 65: #9 <null> <null> (libtsan.so.0+0x2d33f) > 65: > 65: Previous read of size 1 at 0x7b58000a7ef9 by thread T1: > 65: #0 qdr_link_flow_CT > /home/kgiusti/work/dispatch/qpid-dispatch/src/router_core/transfer.c:422 > (libqpid-dispatch.so+0x1061b0) > 65: #1 router_core_thread > /home/kgiusti/work/dispatch/qpid-dispatch/src/router_core/router_core_thread.c:239 > (libqpid-dispatch.so+0xfb2ae) > 65: #2 _thread_init > /home/kgiusti/work/dispatch/qpid-dispatch/src/posix/threading.c:172 > (libqpid-dispatch.so+0xad37a) > 65: #3 <null> <null> (libtsan.so.0+0x2d33f) -- This message was sent by Atlassian Jira (v8.3.4#803005) --------------------------------------------------------------------- To unsubscribe, e-mail: dev-unsubscr...@qpid.apache.org For additional commands, e-mail: dev-h...@qpid.apache.org