[10:01:14.909] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[10:01:15.111] dumping /tmp/cores/postgres-6-27407.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[10:01:15.378] [New LWP 27407]
[10:01:15.378] 
[10:01:15.378] This GDB supports auto-downloading debuginfo from the following URLs:
[10:01:15.378]   <https://debuginfod.debian.net>
[10:01:15.378] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[10:01:15.378] Debuginfod has been disabled.
[10:01:15.378] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[10:01:15.504] [Thread debugging using libthread_db enabled]
[10:01:15.504] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[10:01:15.504] Core was generated by `postgres: checkpointer performing shutdown checkpoint                         '.
[10:01:15.504] Program terminated with signal SIGABRT, Aborted.
[10:01:15.504] #0  0x00007f94d3ca9eec in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[10:01:15.562] 
[10:01:15.562] Thread 1 (Thread 0x7f94d3bd5a80 (LWP 27407)):
[10:01:15.562] #0  0x00007f94d3ca9eec in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[10:01:15.562] No symbol table info available.
[10:01:15.562] #1  0x00007f94d3c5afb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[10:01:15.562] No symbol table info available.
[10:01:15.562] #2  0x00007f94d3c45472 in abort () from /lib/x86_64-linux-gnu/libc.so.6
[10:01:15.562] No symbol table info available.
[10:01:15.562] #3  0x000055f2b892d4f3 in ExceptionalCondition (conditionName=conditionName@entry=0x55f2b8be8773 "ReplicationSlotCtl != NULL", fileName=fileName@entry=0x55f2b8be75e0 "../src/backend/replication/slot.c", lineNumber=lineNumber@entry=1195) at ../src/backend/utils/error/assert.c:66
[10:01:15.562] No locals.
[10:01:15.562] #4  0x000055f2b8557e60 in ReplicationSlotsComputeRequiredLSN () at ../src/backend/replication/slot.c:1195
[10:01:15.562]         i = <optimized out>
[10:01:15.562]         min_required = 0
[10:01:15.562]         __func__ = "ReplicationSlotsComputeRequiredLSN"
[10:01:15.562] #5  0x000055f2b855a783 in CheckPointReplicationSlots (is_shutdown=is_shutdown@entry=true) at ../src/backend/replication/slot.c:2181
[10:01:15.562]         i = 0
[10:01:15.562]         __func__ = "CheckPointReplicationSlots"
[10:01:15.562] #6  0x000055f2b805d1c9 in CheckPointGuts (checkPointRedo=24734656, flags=flags@entry=5) at ../src/backend/access/transam/xlog.c:7705
[10:01:15.562] No locals.
[10:01:15.562] #7  0x000055f2b806d189 in CreateCheckPoint (flags=flags@entry=5) at ../src/backend/access/transam/xlog.c:7367
[10:01:15.562]         shutdown = true
[10:01:15.562]         checkPoint = {redo = 24734656, ThisTimeLineID = 1, PrevTimeLineID = 1, fullPageWrites = false, wal_level = 0, nextXid = {value = 752}, nextOid = 14238, nextMulti = 1, nextMultiOffset = 0, oldestXid = 744, oldestXidDB = 1, oldestMulti = 1, oldestMultiDB = 1, time = 1750153925, oldestCommitTsXid = 0, newestCommitTsXid = 0, oldestActiveXid = 0}
[10:01:15.562]         recptr = <optimized out>
[10:01:15.562]         _logSegNo = 4398046511174
[10:01:15.562]         Insert = <optimized out>
[10:01:15.562]         freespace = <optimized out>
[10:01:15.562]         PriorRedoPtr = <optimized out>
[10:01:15.562]         last_important_lsn = <optimized out>
[10:01:15.562]         vxids = 0x55f2d2a8da80
[10:01:15.562]         nvxids = 0
[10:01:15.562]         oldXLogAllowed = 0
[10:01:15.562]         __func__ = "CreateCheckPoint"
[10:01:15.562] #8  0x000055f2b806dd58 in ShutdownXLOG (code=code@entry=0, arg=arg@entry=0) at ../src/backend/access/transam/xlog.c:6829
[10:01:15.562]         __func__ = "ShutdownXLOG"
[10:01:15.562] #9  0x000055f2b851d05e in CheckpointerMain (startup_data=<optimized out>, startup_data_len=<optimized out>) at ../src/backend/postmaster/checkpointer.c:599
[10:01:15.562]         local_sigjmp_buf = {{__jmpbuf = {11, -2439334671546974476, 0, 0, 0, 229, 2439557104397582068, 8485008926911758068}, __mask_was_saved = 1, __saved_mask = {__val = {18446744066192964099, 94500967665131, 0, 16, 128, 0, 16849546392583833856, 2, 140277185607572, 24, 140734688938080, 140733193388048, 140734688938096, 140734688938032, 16849546392583833856, 0}}}}
[10:01:15.562]         checkpointer_context = 0x55f2d2a8d980
[10:01:15.562]         __func__ = "CheckpointerMain"
[10:01:15.562] #10 0x000055f2b851d6e5 in postmaster_child_launch (child_type=child_type@entry=B_CHECKPOINTER, child_slot=229, startup_data=startup_data@entry=0x0, startup_data_len=startup_data_len@entry=0, client_sock=client_sock@entry=0x0) at ../src/backend/postmaster/launch_backend.c:290
[10:01:15.562]         pid = <optimized out>
[10:01:15.562] #11 0x000055f2b8522e7b in StartChildProcess (type=type@entry=B_CHECKPOINTER) at ../src/backend/postmaster/postmaster.c:3973
[10:01:15.562]         pmchild = 0x55f2d2a6dad8
[10:01:15.562]         pid = <optimized out>
[10:01:15.562]         __func__ = "StartChildProcess"
[10:01:15.562] #12 0x000055f2b8526b90 in PostmasterMain (argc=argc@entry=22, argv=argv@entry=0x55f2d2a00730) at ../src/backend/postmaster/postmaster.c:1386
[10:01:15.562]         opt = <optimized out>
[10:01:15.562]         status = <optimized out>
[10:01:15.562]         userDoption = <optimized out>
[10:01:15.562]         listen_addr_saved = false
[10:01:15.562]         output_config_variable = <optimized out>
[10:01:15.562]         __func__ = "PostmasterMain"
[10:01:15.562] #13 0x000055f2b8352f4a in main (argc=22, argv=0x55f2d2a00730) at ../src/backend/main/main.c:227
[10:01:15.562]         do_check_root = <optimized out>
[10:01:15.562]         dispatch_option = <optimized out>