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3691781 - Thread GATEWAY infected with signal 11 - SAP RS

Symptom

  • Connect to a suspended connection first and then restart replication server.
  • When connect to other connection(including rssd), then disconnect, Replication Server crash.
  • In RS log file, thread GATEWAY infected with signal 11 and core file generated.

    T. 2025/12/04 02:55:57. (49): Thread GATEWAY(**_RS_ERSSD.**_RS_ERSSD) infected with signal 11.
    T. 2025/12/04 02:55:57. (49): Dumping memory trace.
    T. 2025/12/04 02:55:57. (49): ***************STACK TRACE***************
    T. 2025/12/04 02:55:57. (49): *****thread GATEWAY(**_RS_ERSSD.**_RS_ERSSD)*******
    T. 2025/12/04 02:55:57. (49): .diag(linux_dump_all_func_stack+0x35) [0xbeeddd]
    T. 2025/12/04 02:55:57. (49): .diag(dbg_dump_stack_noarg+0x25) [0xc333ef]
    T. 2025/12/04 02:55:57. (49): .diag(dbg_dump_stack+0x361) [0xc32cfd]
    T. 2025/12/04 02:55:57. (49): .diag(exc__appDumpStack+0x208) [0x8a08e2]
    T. 2025/12/04 02:55:57. (49): .diag(exc_terminate+0x451) [0x8a97bf]
    T. 2025/12/04 02:55:57. (49): .diag(linux_catch_signal+0x5da) [0x5d62b4]
    T. 2025/12/04 02:55:57. (49): /lib64/libpthread.so.0(+0xf630) [0x7f34d6e9b630]
    T. 2025/12/04 02:55:57. (49): .diag(ll_del+0x2a) [0x9ad138]
    T. 2025/12/04 02:55:57. (49): .diag() [0x91e98d]
    T. 2025/12/04 02:55:57. (49): .diag(_ex_process_gateway_cmds+0x618) [0x92159a]
    T. 2025/12/04 02:55:57. (49): .diag(ex_lang_handler+0x2a3e) [0x8b1e34]
    T. 2025/12/04 02:55:57. (49): .diag(srv__exechandler+0xff) [0xded3a0]
    T. 2025/12/04 02:55:57. (49): .diag(srv__runclient+0x600) [0xdecfb2]
    T. 2025/12/04 02:55:57. (49): .diag(srv__connhandle+0x349) [0xe02c49]
    T. 2025/12/04 02:55:57. (49): .diag(srv__start_function+0x321) [0xdf3316]
    T. 2025/12/04 02:55:57. (49): /lib64/libpthread.so.0(+0x7ea5) [0x7f34d6e93ea5]
    T. 2025/12/04 02:55:57. (49): /lib64/libc.so.6(clone+0x6d) [0x7f34d564e9fd]
    T. 2025/12/04 02:55:57. (49): *****End of stack trace.****
    T. 2025/12/04 02:55:57. (49): Internal error. Attempting to produce a core file.


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Environment

  • SAP Replication Server (SRS) 16.0

Product

SAP Replication Server 16.0

Keywords

KBA , BC-SYB-REP , Sybase Replication Server (standalone) , Problem

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