[DISPATCH-2170] system_tests_tcp_adaptor fails with ASAN leak of pn_data_t object

• Type: Test
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.17.0, 1.16.1
• Component/s: Protocol Adaptors
• Assignee: Ganesh Murthy
• Reporter: Ganesh Murthy
• Created: 11/Jun/21 13:51
• Updated: 01/Jul/21 19:40
• Resolved: 14/Jun/21 15:30

Description

https://travis-ci.com/github/apache/qpid-dispatch/jobs/512858013#L12911

 

71: >>>>
71: 
71: =================================================================
71: ==16660==ERROR: LeakSanitizer: detected memory leaks
71: 
71: Indirect leak of 288 byte(s) in 1 object(s) allocated from:
71:     #0 0x7f28fa9c3961 in realloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x98961)
71:     #1 0x7f28f7f1108a in pni_mem_subreallocate /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/memory.c:275
71:     #2 0x7f28f7f0cdf2 in pni_data_grow.lto_priv.446 /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:428
71:     #3 0x7f28f7f09674 in pni_data_new /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1228
71:     #4 0x7f28f7f0a11d in pni_data_add /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1518
71:     #5 0x7f28f7f0a2d6 in pn_data_put_map /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1572
71:     #6 0x7f28fa0dab52 in qdr_tcp_conn_properties /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:679
71:     #7 0x7f28fa0dae38 in qdr_tcp_connection_ingress_accept /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:697
71:     #8 0x7f28fa0db71d in handle_connection_event /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:773
71:     #9 0x7f28fa2a3026 in handle_event_with_context /home/travis/build/apache/qpid-dispatch/src/server.c:802
71:     #10 0x7f28fa2a3068 in do_handle_raw_connection_event /home/travis/build/apache/qpid-dispatch/src/server.c:808
71:     #11 0x7f28fa2a64fd in handle /home/travis/build/apache/qpid-dispatch/src/server.c:1089
71:     #12 0x7f28fa2a675e in thread_run /home/travis/build/apache/qpid-dispatch/src/server.c:1121
71:     #13 0x7f28fa182e4b in _thread_init /home/travis/build/apache/qpid-dispatch/src/posix/threading.c:172
71:     #14 0x7f28f9b406b9 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x76b9)
71: 
71: Indirect leak of 288 byte(s) in 1 object(s) allocated from:
71:     #0 0x7f28fa9c3961 in realloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x98961)
71:     #1 0x7f28f7f1108a in pni_mem_subreallocate /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/memory.c:275
71:     #2 0x7f28f7f0cdf2 in pni_data_grow.lto_priv.446 /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:428
71:     #3 0x7f28f7f09674 in pni_data_new /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1228
71:     #4 0x7f28f7f0a11d in pni_data_add /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1518
71:     #5 0x7f28f7f0a2d6 in pn_data_put_map /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1572
71:     #6 0x7f28fa0dab52 in qdr_tcp_conn_properties /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:679
71:     #7 0x7f28fa0dae38 in qdr_tcp_connection_ingress_accept /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:697
71:     #8 0x7f28fa0db71d in handle_connection_event /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:773
71:     #9 0x7f28fa2a3026 in handle_event_with_context /home/travis/build/apache/qpid-dispatch/src/server.c:802
71:     #10 0x7f28fa2a3068 in do_handle_raw_connection_event /home/travis/build/apache/qpid-dispatch/src/server.c:808
71:     #11 0x7f28fa2a64fd in handle /home/travis/build/apache/qpid-dispatch/src/server.c:1089
71:     #12 0x7f28fa2a675e in thread_run /home/travis/build/apache/qpid-dispatch/src/server.c:1121
71:     #13 0x7f28fa2ac01a in qd_server_run /home/travis/build/apache/qpid-dispatch/src/server.c:1501
71:     #14 0x401dc0 in main_process /home/travis/build/apache/qpid-dispatch/router/src/main.c:115
71:     #15 0x403927 in main /home/travis/build/apache/qpid-dispatch/router/src/main.c:369
71:     #16 0x7f28f8a8282f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
71: 
71: Indirect leak of 288 byte(s) in 1 object(s) allocated from:
71:     #0 0x7f28fa9c3961 in realloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x98961)
71:     #1 0x7f28f7f1108a in pni_mem_subreallocate /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/memory.c:275
71:     #2 0x7f28f7f0cdf2 in pni_data_grow.lto_priv.446 /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:428
71:     #3 0x7f28f7f09674 in pni_data_new /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1228
71:     #4 0x7f28f7f0a11d in pni_data_add /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1518
71:     #5 0x7f28f7f0a2d6 in pn_data_put_map /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1572
71:     #6 0x7f28fa0dab52 in qdr_tcp_conn_properties /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:679
71:     #7 0x7f28fa0ddf35 in qdr_tcp_open_server_side_connection /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:945
71:     #8 0x7f28fa0dbc64 in handle_connection_event /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:785
71:     #9 0x7f28fa2a3026 in handle_event_with_context /home/travis/build/apache/qpid-dispatch/src/server.c:802
71:     #10 0x7f28fa2a3068 in do_handle_raw_connection_event /home/travis/build/apache/qpid-dispatch/src/server.c:808
71:     #11 0x7f28fa2a64fd in handle /home/travis/build/apache/qpid-dispatch/src/server.c:1089
71:     #12 0x7f28fa2a675e in thread_run /home/travis/build/apache/qpid-dispatch/src/server.c:1121
71:     #13 0x7f28fa2ac01a in qd_server_run /home/travis/build/apache/qpid-dispatch/src/server.c:1501
71:     #14 0x401dc0 in main_process /home/travis/build/apache/qpid-dispatch/router/src/main.c:115
71:     #15 0x403927 in main /home/travis/build/apache/qpid-dispatch/router/src/main.c:369
71:     #16 0x7f28f8a8282f in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x2082f)
71: 
71: Indirect leak of 288 byte(s) in 1 object(s) allocated from:
71:     #0 0x7f28fa9c3961 in realloc (/usr/lib/x86_64-linux-gnu/libasan.so.2+0x98961)
71:     #1 0x7f28f7f1108a in pni_mem_subreallocate /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/memory.c:275
71:     #2 0x7f28f7f0cdf2 in pni_data_grow.lto_priv.446 /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:428
71:     #3 0x7f28f7f09674 in pni_data_new /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1228
71:     #4 0x7f28f7f0a11d in pni_data_add /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1518
71:     #5 0x7f28f7f0a2d6 in pn_data_put_map /home/travis/build/apache/qpid-dispatch/qpid-proton/c/src/core/codec.c:1572
71:     #6 0x7f28fa0dab52 in qdr_tcp_conn_properties /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:679
71:     #7 0x7f28fa0ddf35 in qdr_tcp_open_server_side_connection /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:945
71:     #8 0x7f28fa0df089 in qdr_tcp_connection_egress /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:1040
71:     #9 0x7f28fa0e1ecf in qd_dispatch_configure_tcp_connector /home/travis/build/apache/qpid-dispatch/src/adaptors/tcp_adaptor.c:1234
71:     #10 0x7f28f2758e3f in ffi_call_unix64 (/usr/lib/x86_64-linux-gnu/libffi.so.6+0x5e3f)
71:     #11 0x7ffd1b1814cf  (<unknown module>)
71: 
71: -----------------------------------------------------
71: Suppressions used:71:   count      bytes template
71:       1         56 ^IoAdapter_init$
71:       1         24 ^pn_condition$
71:       1       1536 ^pn_raw_connection$
71:       8        384 ^pn_buffer$
71:       9        472 ^pn_object_new$
71:       1        128 ^pn_list$
71:       2         48 ^pni_record_create$
71:     601     896692 /libpython3.*.so
71: -----------------------------------------------------
71: 
71: SUMMARY: AddressSanitizer: 1152 byte(s) leaked in 4 allocation(s).
71: <<<<
71: 
71: ----------------------------------------------------------------------
71: Ran 10 tests in 31.952s
71: 
71: FAILED (errors=2, skipped=2)
71/73 Test #71: system_tests_tcp_adaptor ..........................***Failed   32.10 sec 

Issue Links

• is caused by: DISPATCH-2097 [console] GUI displays many connections to pseudo-host egress-dispatch