3012619 - ERROR #6043 DSI: Stable queue 'nnn:0' attempting to delete unread messages - SRS 16.0

• DSI is down with ERROR #6043 in the SRS error log:

ERROR #6043 DSI(NNNRDS.rdb) - Stable queue 'NNN:0' attempting to delete unread messages ec21ff0015000000ec21ff00150028002c000000000000001023e4fe302b00005023e4fe, deleting 958410805:26995:28511

• DSI can be restarted, but SRS can crash with Signal 6 and a stack trace several hours later:

Thread DSI(NNN RDS.rdb) infected with signal 6
***************STACK TRACE***************
(linux_dump_all_func_stack+0x32) [0x8cf040]
(dbg_dump_stack_noarg+0x31) [0x8f429d]
(dbg_dump_stack+0x164) [0x8f55c0]
(exc__appDumpStack+0x105) [0x6e14a5]
(exc_terminate+0x20f) [0x6e4f45]
(linux_catch_signal+0x26c) [0x54622c]
/lib64/libpthread.so.0
/lib64/libc.so.6(gsignal+0x35) [0x2b1cc52fd4f5]
/lib64/libc.so.6(abort+0x175) [0x2b1cc52fecd5]
/lib64/libc.so.6(+0x70417) [0x2b1cc533b417]
/lib64/libc.so.6(+0x75e5e) [0x2b1cc5340e5e]
/lib64/libc.so.6(+0x79066) [0x2b1cc5344066]
(mem_free+0x298) [0x78f7aa]
(_sqt_del_from_cache+0xd98) [0x4f32dc]
(sqt_delete_tran+0xd8) [0x4db3e2]
(_dsi_delete_xact+0xd3) [0x6b49b9]
(dsi__ProcessMsgFromThread+0x548) [0x6998fc]
(dsi_CheckForMessages+0x491) [0x693659]
(dsi__SchedulerWrapper+0x7ce) [0x69ad7c]
(srv__start_function+0x1eb) [0xa3c6cb]
/lib64/libpthread.so.0(+0x7aa1) [0x2b1cc3ca0aa1]
/lib64/libc.so.6(clone+0x6d) [0x2b1cc53b3c4d]

SAP Replication Server (SRS) 16.0 SP03 PL04

RepServer, stacktrace, 6043, CR823972, CR# 823972, 823972 , KBA , BC-SYB-REP , Sybase Replication Server (standalone) , Bug Filed