3697234 - The SRS upgrade raised a stack trace with the message : Thread USER(sa) infected with signal 11.

 I. 2025/11/26 11:26:19. Loaded Connector [ase.ctlib] for connection to [DB01_ERSSD.DB01_ERSSD].  Version: [Sybase ExpressConnect CTLibConnector/16.0/EBF 29015 SP03 PL08 rs160sp03
pl08/RCI 4.3/Linux AMD64/Linux 2.6.32.59-0.19-default x86_64/2342/OPT64/Mon Jan 20 23:53:02 2020].
T. 2025/11/26 11:26:26. (24): Thread USER(sa) infected with signal 11.
T. 2025/11/26 11:26:26. (24): Dumping memory trace.
T. 2025/11/26 11:26:26. (24): ***************STACK TRACE***************
T. 2025/11/26 11:26:26. (24): *****thread USER(sa)*******
T. 2025/11/26 11:26:26. (24): (linux_dump_all_func_stack+0x32) [0x8d6c80]
T. 2025/11/26 11:26:26. (24): (dbg_dump_stack_noarg+0x31) [0x8fc53d]
T. 2025/11/26 11:26:26. (24): (dbg_dump_stack+0x164) [0x8fd860]
T. 2025/11/26 11:26:26. (24): (exc__appDumpStack+0x105) [0x6e5dd5]
T. 2025/11/26 11:26:26. (24): (exc_terminate_my_thread+0x146) [0x6e9c80]
T. 2025/11/26 11:26:26. (24): (linux_catch_signal+0x399) [0x5477e9]
T. 2025/11/26 11:26:26. (24): /lib64/libpthread.so.0(+0xf630) [0x7fb37e6b5630]
T. 2025/11/26 11:26:26. (24): (ll_first+0xa) [0x788384]
T. 2025/11/26 11:26:26. (24): (stats_mat_traverse+0x530) [0x8aa5c2]
T. 2025/11/26 11:26:26. (24): () [0x8a85ce]
T. 2025/11/26 11:26:26. (24): (stats_reset_all+0x7f) [0x8af2dd]
T. 2025/11/26 11:26:26. (24): (dbg_admin_statistics+0x3a4) [0x8f62d4]
T. 2025/11/26 11:26:26. (24): (dbg_exec_admin+0xe8) [0x8f4bee]
T. 2025/11/26 11:26:26. (24): (_ex_executor_cmd+0x5f17) [0x700057]
T. 2025/11/26 11:26:26. (24): () [0x702065]
T. 2025/11/26 11:26:26. (24): (_ex_process_lang+0x7bd) [0x70ae4f]
T. 2025/11/26 11:26:26. (24): (ex_lang_handler+0x525) [0x6efa7f]
T. 2025/11/26 11:26:26. (24): (srv__exechandler+0x83) [0xa47893]
T. 2025/11/26 11:26:26. (24): (srv__runclient+0x279) [0xa47d49]
T. 2025/11/26 11:26:26. (24): (srv__start_function+0x1eb) [0xa4c56b]
T. 2025/11/26 11:26:26. (24): /lib64/libpthread.so.0(+0x7ea5) [0x7fb37e6adea5]
T. 2025/11/26 11:26:26. (24): /lib64/libc.so.6(clone+0x6d) [0x7fb37ce56b0d]
T. 2025/11/26 11:26:26. (24): *****End of stack trace.****
I. 2025/11/26 11:26:26. Purging terminated thread.
I. 2025/11/26 11:27:19. Database 'DB01.cussit' had been upgraded.
I. 2025/11/26 11:27:19. Database 'DB02.cussit' had been upgraded.
I. 2025/11/26 11:27:19. Database 'DB03.cussit' had been upgraded.
I. 2025/11/26 11:27:19. Shutting down.

2.Although a stack trace occurred during the SRS upgrade, the upgrade completed successfully.
In addition, the SRS restarted without any issues.