[04:22:20.876] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[04:22:21.072] dumping /tmp/cores/postgres-6-33163.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[04:22:21.336] [New LWP 33163]
[04:22:21.336] 
[04:22:21.336] This GDB supports auto-downloading debuginfo from the following URLs:
[04:22:21.336]   <https://debuginfod.debian.net>
[04:22:21.336] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[04:22:21.336] Debuginfod has been disabled.
[04:22:21.336] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[04:22:21.466] [Thread debugging using libthread_db enabled]
[04:22:21.466] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[04:22:21.466] Core was generated by `postgres: primary: postgres regression [local] MERGE                          '.
[04:22:21.466] Program terminated with signal SIGABRT, Aborted.
[04:22:21.466] #0  0x00007f8d192a9e2c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:22.407] 
[04:22:22.407] Thread 1 (Thread 0x7f8d19a37f00 (LWP 33163)):
[04:22:22.407] #0  0x00007f8d192a9e2c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:22.407] No symbol table info available.
[04:22:22.407] #1  0x00007f8d1925afb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:22.407] No symbol table info available.
[04:22:22.407] #2  0x00007f8d19245472 in abort () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:22.407] No symbol table info available.
[04:22:22.407] #3  0x000055acd2850c58 in ExceptionalCondition (conditionName=conditionName@entry=0x55acd2a9de45 "!TTS_EMPTY(slot)", fileName=fileName@entry=0x55acd2ac2218 "../src/backend/executor/execTuples.c", lineNumber=lineNumber@entry=1737) at ../src/backend/utils/error/assert.c:66
[04:22:22.407] No locals.
[04:22:22.407] #4  0x000055acd2200362 in ExecFetchSlotHeapTuple (slot=slot@entry=0x7ffcaf9484c0, materialize=materialize@entry=true, shouldFree=shouldFree@entry=0x7ffcaf94835f) at ../src/backend/executor/execTuples.c:1737
[04:22:22.407] No locals.
[04:22:22.407] #5  0x000055acd218445c in ExecIRDeleteTriggers (estate=estate@entry=0x55acd52e9ba0, relinfo=relinfo@entry=0x55acd52ea150, slot=slot@entry=0x7ffcaf9484c0) at ../src/backend/commands/trigger.c:2841
[04:22:22.407]         trigger = 0x55acd52ea3b0
[04:22:22.407]         oldtuple = <optimized out>
[04:22:22.407]         trigdesc = 0x55acd52ea360
[04:22:22.407]         newtuple = 0x0
[04:22:22.407]         should_free = false
[04:22:22.407]         LocTriggerData = {type = T_TriggerData, tg_event = 21, tg_relation = 0x7f8d14d84198, tg_trigtuple = 0x0, tg_newtuple = 0x0, tg_trigger = 0x0, tg_trigslot = 0x0, tg_newslot = 0x0, tg_oldtable = 0x0, tg_newtable = 0x0, tg_updatedcols = 0x0}
[04:22:22.407]         i = 0
[04:22:22.407] #6  0x000055acd225d25f in ExecMergeMatched (context=0x7ffcaf9484e0, resultRelInfo=resultRelInfo@entry=0x55acd52ea150, tupleid=0x0, oldtuple=0x7ffcaf9484c0, canSetTag=true, matched=matched@entry=0x7ffcaf94846f) at ../src/backend/executor/nodeModifyTable.c:3043
[04:22:22.407]         relaction = 0x55acd544bf00
[04:22:22.407]         commandType = CMD_DELETE
[04:22:22.407]         result = TM_Ok
[04:22:22.407]         updateCxt = {crossPartUpdate = false, updateIndexes = TU_None, lockmode = LockTupleKeyShare}
[04:22:22.407]         l__state = <optimized out>
[04:22:22.407]         mtstate = 0x55acd52e9f40
[04:22:22.407]         mergeActions = 0x55acd52ea260
[04:22:22.407]         actionStates = 0x55acd544c4c0
[04:22:22.407]         newslot = 0x0
[04:22:22.407]         rslot = 0x0
[04:22:22.407]         estate = 0x55acd52e9ba0
[04:22:22.407]         econtext = 0x55acd544b510
[04:22:22.407]         isNull = false
[04:22:22.407]         epqstate = 0x55acd52ea028
[04:22:22.407]         l = <optimized out>
[04:22:22.407]         __func__ = "ExecMergeMatched"
[04:22:22.407]         lmerge_matched = <optimized out>
[04:22:22.407] #7  0x000055acd225de1d in ExecMerge (context=context@entry=0x7ffcaf9484e0, resultRelInfo=resultRelInfo@entry=0x55acd52ea150, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffcaf9484c0, canSetTag=<optimized out>) at ../src/backend/executor/nodeModifyTable.c:2804
[04:22:22.407]         rslot = 0x0
[04:22:22.407]         matched = true
[04:22:22.407] #8  0x000055acd225f5e2 in ExecModifyTable (pstate=0x55acd52e9f40) at ../src/backend/executor/nodeModifyTable.c:4133
[04:22:22.407]         node = 0x55acd52e9f40
[04:22:22.407]         context = {mtstate = 0x55acd52e9f40, epqstate = 0x55acd52ea028, estate = 0x55acd52e9ba0, planSlot = 0x55acd54498f8, tmfd = {ctid = {ip_blkid = {bi_hi = 48496, bi_lo = 54596}, ip_posid = 21932}, xmax = 3577917160, cmax = 21932, traversed = 5}, cpUpdateReturningSlot = 0x55acd542aee8}
[04:22:22.407]         estate = 0x55acd52e9ba0
[04:22:22.407]         operation = CMD_MERGE
[04:22:22.407]         resultRelInfo = 0x55acd52ea150
[04:22:22.407]         subplanstate = 0x55acd52ea880
[04:22:22.407]         slot = <optimized out>
[04:22:22.407]         oldSlot = <optimized out>
[04:22:22.407]         tuple_ctid = {ip_blkid = {bi_hi = 54596, bi_lo = 21932}, ip_posid = 0}
[04:22:22.407]         oldtupdata = {t_len = 34, t_self = {ip_blkid = {bi_hi = 65535, bi_lo = 65535}, ip_posid = 0}, t_tableOid = 0, t_data = 0x55acd53da9b8}
[04:22:22.407]         oldtuple = 0x7ffcaf9484c0
[04:22:22.407]         tupleid = 0x0
[04:22:22.407]         __func__ = "ExecModifyTable"
[04:22:22.407] #9  0x000055acd21f28ae in ExecProcNodeFirst (node=0x55acd52e9f40) at ../src/backend/executor/execProcnode.c:469
[04:22:22.407] No locals.
[04:22:22.407] #10 0x000055acd21dddac in ExecProcNode (node=node@entry=0x55acd52e9f40) at ../src/include/executor/executor.h:278
[04:22:22.407] No locals.
[04:22:22.407] #11 0x000055acd21ddf61 in ExecutePlan (estate=estate@entry=0x55acd52e9ba0, planstate=0x55acd52e9f40, use_parallel_mode=<optimized out>, operation=operation@entry=CMD_MERGE, sendTuples=sendTuples@entry=true, numberTuples=numberTuples@entry=0, direction=ForwardScanDirection, dest=0x55acd5406e70, execute_once=true) at ../src/backend/executor/execMain.c:1641
[04:22:22.407]         slot = <optimized out>
[04:22:22.407]         current_tuple_count = 0
[04:22:22.407] #12 0x000055acd21dfcd9 in standard_ExecutorRun (queryDesc=queryDesc@entry=0x55acd53fd068, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at ../src/backend/executor/execMain.c:358
[04:22:22.407]         estate = 0x55acd52e9ba0
[04:22:22.407]         operation = CMD_MERGE
[04:22:22.407]         dest = 0x55acd5406e70
[04:22:22.407]         sendTuples = <optimized out>
[04:22:22.407]         oldcontext = 0x55acd5406b60
[04:22:22.407]         __func__ = "standard_ExecutorRun"
[04:22:22.407] #13 0x00007f8d169e1813 in pgss_ExecutorRun (queryDesc=0x55acd53fd068, direction=ForwardScanDirection, count=0, execute_once=<optimized out>) at ../contrib/pg_stat_statements/pg_stat_statements.c:1031
[04:22:22.407]         _save_exception_stack = 0x7ffcaf9488c0
[04:22:22.407]         _save_context_stack = 0x0
[04:22:22.407]         _local_sigjmp_buf = {{__jmpbuf = {94200800465000, 5616573341517203776, 94200798989040, 94200800505456, 0, 0, 5616573341062121792, 5553327185475258688}, __mask_was_saved = 0, __saved_mask = {__val = {2147483647, 94200800505456, 0, 0, 94200755036477, 0, 1, 0, 94200748095461, 94200800465000, 94200767267392, 94200800504672, 140243946579916, 94200800465000, 0, 94200798989040}}}}
[04:22:22.407]         _do_rethrow = false
[04:22:22.407] #14 0x000055acd21dfeff in ExecutorRun (queryDesc=queryDesc@entry=0x55acd53fd068, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at ../src/backend/executor/execMain.c:297
[04:22:22.407] No locals.
[04:22:22.407] #15 0x000055acd25c500c in ProcessQuery (plan=plan@entry=0x55acd542e0e0, sourceText=0x55acd5294af0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"..., params=0x0, queryEnv=0x0, dest=dest@entry=0x55acd5406e70, qc=qc@entry=0x7ffcaf948820) at ../src/backend/tcop/pquery.c:160
[04:22:22.407]         queryDesc = 0x55acd53fd068
[04:22:22.407] #16 0x000055acd25c6c41 in PortalRunMulti (portal=portal@entry=0x55acd5316030, isTopLevel=isTopLevel@entry=true, setHoldSnapshot=setHoldSnapshot@entry=true, dest=dest@entry=0x55acd5406e70, altdest=0x55acd2d9b1e0 <donothingDR>, qc=qc@entry=0x7ffcaf948820) at ../src/backend/tcop/pquery.c:1278
[04:22:22.407]         pstmt = 0x55acd542e0e0
[04:22:22.407]         stmtlist_item__state = <optimized out>
[04:22:22.407]         active_snapshot_set = true
[04:22:22.407]         stmtlist_item = 0x55acd542e208
[04:22:22.407] #17 0x000055acd25c7193 in FillPortalStore (portal=portal@entry=0x55acd5316030, isTopLevel=isTopLevel@entry=true) at ../src/backend/tcop/pquery.c:1026
[04:22:22.407]         treceiver = 0x55acd5406e70
[04:22:22.407]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[04:22:22.407]         __func__ = "FillPortalStore"
[04:22:22.407] #18 0x000055acd25c7764 in PortalRun (portal=portal@entry=0x55acd5316030, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x55acd542e240, altdest=altdest@entry=0x55acd542e240, qc=0x7ffcaf948a00) at ../src/backend/tcop/pquery.c:763
[04:22:22.407]         _save_exception_stack = 0x7ffcaf948ab0
[04:22:22.407]         _save_context_stack = 0x0
[04:22:22.407]         _local_sigjmp_buf = {{__jmpbuf = {0, 1824773819467811136, 94200799518768, 94200801205392, 94200799518768, 94200801205320, 5616573341531883840, 1824776039466256704}, __mask_was_saved = 0, __saved_mask = {__val = {94200754944857, 94200798988784, 112, 4, 94200754949274, 2945747343, 4, 94200801205320, 112, 163, 94200799518768, 94200801205392, 94200801205368, 94200801205320, 94200755036477, 1}}}}
[04:22:22.407]         _do_rethrow = <optimized out>
[04:22:22.407]         result = <optimized out>
[04:22:22.407]         nprocessed = <optimized out>
[04:22:22.407]         saveTopTransactionResourceOwner = 0x55acd52d54f0
[04:22:22.407]         saveTopTransactionContext = 0x55acd5328460
[04:22:22.407]         saveActivePortal = 0x0
[04:22:22.407]         saveResourceOwner = 0x55acd52d54f0
[04:22:22.407]         savePortalContext = 0x0
[04:22:22.407]         saveMemoryContext = 0x55acd5328460
[04:22:22.407]         __func__ = "PortalRun"
[04:22:22.407] #19 0x000055acd25c0b11 in exec_simple_query (query_string=query_string@entry=0x55acd5294af0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"...) at ../src/backend/tcop/postgres.c:1284
[04:22:22.407]         cmdtaglen = 5
[04:22:22.407]         snapshot_set = <optimized out>
[04:22:22.407]         per_parsetree_context = 0x0
[04:22:22.407]         plantree_list = 0x55acd542e1f0
[04:22:22.407]         parsetree = 0x55acd54b1c48
[04:22:22.407]         commandTag = <optimized out>
[04:22:22.407]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[04:22:22.407]         querytree_list = <optimized out>
[04:22:22.407]         portal = 0x55acd5316030
[04:22:22.407]         receiver = 0x55acd542e240
[04:22:22.407]         format = 0
[04:22:22.407]         cmdtagname = <optimized out>
[04:22:22.407]         parsetree_item__state = <optimized out>
[04:22:22.407]         dest = DestRemote
[04:22:22.407]         oldcontext = 0x55acd5328460
[04:22:22.407]         parsetree_list = 0x55acd54b1c78
[04:22:22.407]         parsetree_item = 0x55acd54b1c90
[04:22:22.407]         save_log_statement_stats = false
[04:22:22.407]         was_logged = true
[04:22:22.407]         use_implicit_block = false
[04:22:22.407]         msec_str = "`\214\224\257\374\177\000\000_i\207ҬU\000\000\220\212\224\257\374\177\000\000\026\001\000\000\000\000\000"
[04:22:22.407]         __func__ = "exec_simple_query"
[04:22:22.407] #20 0x000055acd25c35ea in PostgresMain (dbname=<optimized out>, username=<optimized out>) at ../src/backend/tcop/postgres.c:4766
[04:22:22.407]         query_string = 0x55acd5294af0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"...
[04:22:22.407]         firstchar = <optimized out>
[04:22:22.407]         input_message = {data = 0x55acd5294af0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"..., len = 278, maxlen = 1024, cursor = 278}
[04:22:22.407]         local_sigjmp_buf = {{__jmpbuf = {94200767267384, 1824778160606005568, 4, 140723254234208, 140723254234352, 140723254234356, 5616573341460580672, 1824776038071650624}, __mask_was_saved = 1, __saved_mask = {__val = {4194304, 6016, 10, 94200799238624, 0, 168, 94200754949376, 0, 10, 2, 94200767267392, 94200798719632, 94200767261472, 140723254234208, 140723254234352, 140723254234356}}}}
[04:22:22.407]         send_ready_for_query = false
[04:22:22.407]         idle_in_transaction_timeout_enabled = false
[04:22:22.407]         idle_session_timeout_enabled = false
[04:22:22.407]         __func__ = "PostgresMain"
[04:22:22.407] #21 0x000055acd25b970c in BackendMain (startup_data=<optimized out>, startup_data_len=<optimized out>) at ../src/backend/tcop/backend_startup.c:107
[04:22:22.407]         bsdata = <optimized out>
[04:22:22.407] #22 0x000055acd2471f0a in postmaster_child_launch (child_type=child_type@entry=B_BACKEND, startup_data=startup_data@entry=0x7ffcaf948c0c "", startup_data_len=startup_data_len@entry=4, client_sock=client_sock@entry=0x7ffcaf948c60) at ../src/backend/postmaster/launch_backend.c:274
[04:22:22.407]         pid = <optimized out>
[04:22:22.407] #23 0x000055acd24779b6 in BackendStartup (client_sock=client_sock@entry=0x7ffcaf948c60) at ../src/backend/postmaster/postmaster.c:3414
[04:22:22.407]         bn = 0x55acd52c17e8
[04:22:22.407]         pid = <optimized out>
[04:22:22.407]         startup_data = {canAcceptConnections = CAC_OK}
[04:22:22.407]         __func__ = "BackendStartup"
[04:22:22.407] #24 0x000055acd2477f18 in ServerLoop () at ../src/backend/postmaster/postmaster.c:1648
[04:22:22.407]         s = {sock = 8, raddr = {addr = {ss_family = 1, __ss_padding = "\224\257\374\177\000\000􌔯\374\177", '\000' <repeats 18 times>, "\253\213dѬU\000\000\020w`ѬU\000\000\300\215\224\257\374\177\000\000\270\215\224\257\374\177\000\000\225[\362\001\000\000\000\000\020\353+լU\000\000,", '\000' <repeats 15 times>, "\300\212dѬU\000\000hv\300\032\215\177\000\0000f\244\031\215\177\000", __ss_align = 140244015936224}, salen = 2}}
[04:22:22.407]         i = 0
[04:22:22.407]         now = <optimized out>
[04:22:22.407]         last_lockfile_recheck_time = 1724559550
[04:22:22.407]         last_touch_time = 1724559550
[04:22:22.407]         events = {{pos = 1, events = 2, fd = 6, user_data = 0x0}, {pos = -781939797, events = 21932, fd = 448820840, user_data = 0x7f8d19a46630}, {pos = 448819936, events = 32653, fd = 2090263927, user_data = 0x7ffcaf948e40}, {pos = 448649800, events = 32653, fd = 15, user_data = 0x7f8d19a46630}, {pos = 1, events = 0, fd = 0, user_data = 0x1}, {pos = 448819936, events = 32653, fd = -1349218888, user_data = 0x7ffcaf948dc0}, {pos = 448820840, events = 32653, fd = 0, user_data = 0x55acd5296930}, {pos = 422279674, events = 32653, fd = -718706384, user_data = 0x55ac00000001}, {pos = 32768, events = 0, fd = -1, user_data = 0x7f8d1922e000}, {pos = 443899808, events = 32653, fd = -718535768, user_data = 0x55acd52c0288}, {pos = -718517967, events = 21932, fd = 448675518, user_data = 0x1}, {pos = 448819936, events = 32653, fd = 439, user_data = 0x55acd2dbadb8 <fork@got[plt]>}, {pos = 0, events = 0, fd = 1, user_data = 0x55acd5296930}, {pos = 448675518, events = 32653, fd = 1, user_data = 0x0}, {pos = 421715968, events = 32653, fd = 422522304, user_data = 0x10}, {pos = -1349217744, events = 32764, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 448684458, user_data = 0x0}, {pos = 422243604, events = 32653, fd = 0, user_data = 0x55acd3445be0 <BlockSig>}, {pos = 2, events = 0, fd = 7, user_data = 0x55acd5256f30}, {pos = -766166765, events = 21932, fd = -718497376, user_data = 0x55acd2554897 <FreeDir+126>}, {pos = -718497285, events = 21932, fd = 8096, user_data = 0x7367702f65736162}, {pos = 1952410737, events = 28781, fd = 1, user_data = 0x0}, {pos = 421749928, events = 32653, fd = 422168704, user_data = 0x41e}, {pos = 422277085, events = 32653, fd = 2, user_data = 0x55acd52c99a0}, {pos = 255, events = 0, fd = 0, user_data = 0x0}, {pos = 423566432, events = 32653, fd = 255, user_data = 0xfffffffffffffef0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = -65536, user_data = 0xffffffffffffffff}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = -1, user_data = 0xffffffffffffffff}, {pos = 811562031, events = 1935619890, fd = 1634038388, user_data = 0x797265766f636572}, {pos = 926036015, events = 1920234335, fd = 436749632, user_data = 0x7f8d1a084a80}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0xa}, {pos = -762758311, events = 21932, fd = -718522064, user_data = 0x7f8d192b582e}, {pos = 423549408, events = 32653, fd = 422187374, user_data = 0x100000400}, {pos = 7, events = 0, fd = 0, user_data = 0x40dd656ab4e47c00}, {pos = 423552480, events = 32653, fd = -328, user_data = 0x2}, {pos = 6, events = 2147483648, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = -718536376, user_data = 0x55acd289441c <wipe_mem+22>}, {pos = -718536576, events = 21932, fd = 3, user_data = 0x0}, {pos = 31220, events = 0, fd = -328, user_data = 0x0}, {pos = -718706384, events = 21932, fd = 422522835, user_data = 0x7ffcaf9492e8}, {pos = -762674995, events = 21932, fd = -750435856, user_data = 0x55acd2896b8a <AllocSetDelete+438>}, {pos = -718536576, events = 21932, fd = -718714384, user_data = 0x55acd52c0080}, {pos = 422271022, events = 32653, fd = 0, user_data = 0x55acd28a87f4 <MemoryContextDeleteOnly+230>}, {pos = -718536576, events = 1, fd = -762672835, user_data = 0x55acd52949f0}, {pos = -1260094464, events = 1088251242, fd = 0, user_data = 0xfffffffffffffeb8}, {pos = 0, events = 0, fd = 422193841, user_data = 0x7f8d192a14f0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = -1260094464, user_data = 0x55acd526c120}, {pos = -1260094464, events = 1088251242, fd = 11, user_data = 0x40dd656ab4e47c00}, {pos = 0, events = 0, fd = 421900857, user_data = 0x1}, {pos = -767091705, events = 21932, fd = 4194304, user_data = 0x55acd2896a1e <AllocSetDelete+74>}, {pos = -718880480, events = 21932, fd = -718714384, user_data = 0x55acd526c120}, {pos = 1, events = 0, fd = 0, user_data = 0x55acd28a87f4 <MemoryContextDeleteOnly+230>}, {pos = -718880480, events = 21932, fd = -762672835, user_data = 0x0}, {pos = 4, events = 0, fd = 0, user_data = 0x55acd22aa8c6 <free_auth_file+26>}, {pos = 0, events = 0, fd = -768934896, user_data = 0xb}, {pos = -767070556, events = 21932, fd = -754022224, user_data = 0x55acd52953a8}}
[04:22:22.407]         nevents = 1
[04:22:22.407]         __func__ = "ServerLoop"
[04:22:22.407] #25 0x000055acd247968e in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x55acd5252d90) at ../src/backend/postmaster/postmaster.c:1346
[04:22:22.407]         opt = <optimized out>
[04:22:22.407]         status = <optimized out>
[04:22:22.407]         userDoption = <optimized out>
[04:22:22.407]         listen_addr_saved = false
[04:22:22.407]         output_config_variable = <optimized out>
[04:22:22.407]         __func__ = "PostmasterMain"
[04:22:22.407] #26 0x000055acd22bacf1 in main (argc=4, argv=0x55acd5252d90) at ../src/backend/main/main.c:197
[04:22:22.407]         do_check_root = <optimized out>
[04:22:22.442] -e 
[04:22:22.442] 
[04:22:22.442] 
[04:22:22.504] dumping /tmp/cores/postgres-6-26701.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[04:22:22.748] [New LWP 26701]
[04:22:22.748] 
[04:22:22.748] This GDB supports auto-downloading debuginfo from the following URLs:
[04:22:22.748]   <https://debuginfod.debian.net>
[04:22:22.748] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[04:22:22.748] Debuginfod has been disabled.
[04:22:22.748] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[04:22:22.855] [Thread debugging using libthread_db enabled]
[04:22:22.855] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[04:22:22.855] Core was generated by `postgres: old_node: postgres regression [local] MERGE                         '.
[04:22:22.855] Program terminated with signal SIGABRT, Aborted.
[04:22:22.855] #0  0x00007f4096aa9e2c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:23.735] 
[04:22:23.735] Thread 1 (Thread 0x7f4097232f00 (LWP 26701)):
[04:22:23.735] #0  0x00007f4096aa9e2c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:23.735] No symbol table info available.
[04:22:23.735] #1  0x00007f4096a5afb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:23.735] No symbol table info available.
[04:22:23.735] #2  0x00007f4096a45472 in abort () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:23.735] No symbol table info available.
[04:22:23.735] #3  0x000055ecb3ea3c58 in ExceptionalCondition (conditionName=conditionName@entry=0x55ecb40f0e45 "!TTS_EMPTY(slot)", fileName=fileName@entry=0x55ecb4115218 "../src/backend/executor/execTuples.c", lineNumber=lineNumber@entry=1737) at ../src/backend/utils/error/assert.c:66
[04:22:23.735] No locals.
[04:22:23.735] #4  0x000055ecb3853362 in ExecFetchSlotHeapTuple (slot=slot@entry=0x7ffd21446e70, materialize=materialize@entry=true, shouldFree=shouldFree@entry=0x7ffd21446d0f) at ../src/backend/executor/execTuples.c:1737
[04:22:23.735] No locals.
[04:22:23.735] #5  0x000055ecb37d745c in ExecIRDeleteTriggers (estate=estate@entry=0x55ecb6101850, relinfo=relinfo@entry=0x55ecb6101e00, slot=slot@entry=0x7ffd21446e70) at ../src/backend/commands/trigger.c:2841
[04:22:23.735]         trigger = 0x55ecb6102060
[04:22:23.735]         oldtuple = <optimized out>
[04:22:23.735]         trigdesc = 0x55ecb6102010
[04:22:23.735]         newtuple = 0x0
[04:22:23.735]         should_free = false
[04:22:23.735]         LocTriggerData = {type = T_TriggerData, tg_event = 21, tg_relation = 0x7f408b35ac00, tg_trigtuple = 0x0, tg_newtuple = 0x0, tg_trigger = 0x0, tg_trigslot = 0x0, tg_newslot = 0x0, tg_oldtable = 0x0, tg_newtable = 0x0, tg_updatedcols = 0x0}
[04:22:23.735]         i = 0
[04:22:23.735] #6  0x000055ecb38b025f in ExecMergeMatched (context=0x7ffd21446e90, resultRelInfo=resultRelInfo@entry=0x55ecb6101e00, tupleid=0x0, oldtuple=0x7ffd21446e70, canSetTag=true, matched=matched@entry=0x7ffd21446e1f) at ../src/backend/executor/nodeModifyTable.c:3043
[04:22:23.735]         relaction = 0x55ecb61943c0
[04:22:23.735]         commandType = CMD_DELETE
[04:22:23.735]         result = TM_Ok
[04:22:23.735]         updateCxt = {crossPartUpdate = false, updateIndexes = TU_None, lockmode = LockTupleKeyShare}
[04:22:23.735]         l__state = <optimized out>
[04:22:23.735]         mtstate = 0x55ecb6101bf0
[04:22:23.735]         mergeActions = 0x55ecb6101f10
[04:22:23.735]         actionStates = 0x55ecb6194980
[04:22:23.735]         newslot = 0x0
[04:22:23.735]         rslot = 0x0
[04:22:23.735]         estate = 0x55ecb6101850
[04:22:23.735]         econtext = 0x55ecb61939d0
[04:22:23.735]         isNull = false
[04:22:23.735]         epqstate = 0x55ecb6101cd8
[04:22:23.735]         l = <optimized out>
[04:22:23.735]         __func__ = "ExecMergeMatched"
[04:22:23.735]         lmerge_matched = <optimized out>
[04:22:23.735] #7  0x000055ecb38b0e1d in ExecMerge (context=context@entry=0x7ffd21446e90, resultRelInfo=resultRelInfo@entry=0x55ecb6101e00, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffd21446e70, canSetTag=<optimized out>) at ../src/backend/executor/nodeModifyTable.c:2804
[04:22:23.735]         rslot = 0x0
[04:22:23.735]         matched = true
[04:22:23.735] #8  0x000055ecb38b25e2 in ExecModifyTable (pstate=0x55ecb6101bf0) at ../src/backend/executor/nodeModifyTable.c:4133
[04:22:23.735]         node = 0x55ecb6101bf0
[04:22:23.735]         context = {mtstate = 0x55ecb6101bf0, epqstate = 0x55ecb6101cd8, estate = 0x55ecb6101850, planSlot = 0x55ecb6191db8, tmfd = {ctid = {ip_blkid = {bi_hi = 5968, bi_lo = 46608}, ip_posid = 21996}, xmax = 3018746713, cmax = 21996, traversed = 80}, cpUpdateReturningSlot = 0x55ecb3ee6b59 <AllocSetAllocChunkFromBlock+136>}
[04:22:23.735]         estate = 0x55ecb6101850
[04:22:23.735]         operation = CMD_MERGE
[04:22:23.735]         resultRelInfo = 0x55ecb6101e00
[04:22:23.735]         subplanstate = 0x55ecb6102530
[04:22:23.735]         slot = <optimized out>
[04:22:23.735]         oldSlot = <optimized out>
[04:22:23.735]         tuple_ctid = {ip_blkid = {bi_hi = 46620, bi_lo = 21996}, ip_posid = 0}
[04:22:23.735]         oldtupdata = {t_len = 34, t_self = {ip_blkid = {bi_hi = 65535, bi_lo = 65535}, ip_posid = 0}, t_tableOid = 0, t_data = 0x55ecb6164498}
[04:22:23.735]         oldtuple = 0x7ffd21446e70
[04:22:23.735]         tupleid = 0x0
[04:22:23.735]         __func__ = "ExecModifyTable"
[04:22:23.735] #9  0x000055ecb38458ae in ExecProcNodeFirst (node=0x55ecb6101bf0) at ../src/backend/executor/execProcnode.c:469
[04:22:23.735] No locals.
[04:22:23.735] #10 0x000055ecb3830dac in ExecProcNode (node=node@entry=0x55ecb6101bf0) at ../src/include/executor/executor.h:278
[04:22:23.735] No locals.
[04:22:23.735] #11 0x000055ecb3830f61 in ExecutePlan (estate=estate@entry=0x55ecb6101850, planstate=0x55ecb6101bf0, use_parallel_mode=<optimized out>, operation=operation@entry=CMD_MERGE, sendTuples=sendTuples@entry=true, numberTuples=numberTuples@entry=0, direction=ForwardScanDirection, dest=0x55ecb60d2f00, execute_once=true) at ../src/backend/executor/execMain.c:1641
[04:22:23.735]         slot = <optimized out>
[04:22:23.735]         current_tuple_count = 0
[04:22:23.735] #12 0x000055ecb3832cd9 in standard_ExecutorRun (queryDesc=0x55ecb618ef78, direction=ForwardScanDirection, count=0, execute_once=execute_once@entry=true) at ../src/backend/executor/execMain.c:358
[04:22:23.735]         estate = 0x55ecb6101850
[04:22:23.735]         operation = CMD_MERGE
[04:22:23.735]         dest = 0x55ecb60d2f00
[04:22:23.735]         sendTuples = <optimized out>
[04:22:23.735]         oldcontext = 0x55ecb60d2bf0
[04:22:23.735]         __func__ = "standard_ExecutorRun"
[04:22:23.735] #13 0x000055ecb3832f0c in ExecutorRun (queryDesc=queryDesc@entry=0x55ecb618ef78, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at ../src/backend/executor/execMain.c:299
[04:22:23.735] No locals.
[04:22:23.735] #14 0x000055ecb3c1800c in ProcessQuery (plan=plan@entry=0x55ecb61c11e8, sourceText=0x55ecb5ffcad0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"..., params=0x0, queryEnv=0x0, dest=dest@entry=0x55ecb60d2f00, qc=qc@entry=0x7ffd214470c0) at ../src/backend/tcop/pquery.c:160
[04:22:23.735]         queryDesc = 0x55ecb618ef78
[04:22:23.735] #15 0x000055ecb3c19c41 in PortalRunMulti (portal=portal@entry=0x55ecb607f720, isTopLevel=isTopLevel@entry=true, setHoldSnapshot=setHoldSnapshot@entry=true, dest=dest@entry=0x55ecb60d2f00, altdest=0x55ecb43ee1e0 <donothingDR>, qc=qc@entry=0x7ffd214470c0) at ../src/backend/tcop/pquery.c:1278
[04:22:23.735]         pstmt = 0x55ecb61c11e8
[04:22:23.735]         stmtlist_item__state = <optimized out>
[04:22:23.735]         active_snapshot_set = true
[04:22:23.735]         stmtlist_item = 0x55ecb61c1310
[04:22:23.735] #16 0x000055ecb3c1a193 in FillPortalStore (portal=portal@entry=0x55ecb607f720, isTopLevel=isTopLevel@entry=true) at ../src/backend/tcop/pquery.c:1026
[04:22:23.735]         treceiver = 0x55ecb60d2f00
[04:22:23.735]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[04:22:23.735]         __func__ = "FillPortalStore"
[04:22:23.735] #17 0x000055ecb3c1a764 in PortalRun (portal=portal@entry=0x55ecb607f720, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x55ecb61c1348, altdest=altdest@entry=0x55ecb61c1348, qc=0x7ffd214472a0) at ../src/backend/tcop/pquery.c:763
[04:22:23.735]         _save_exception_stack = 0x7ffd21447350
[04:22:23.735]         _save_context_stack = 0x0
[04:22:23.735]         _local_sigjmp_buf = {{__jmpbuf = {0, 5458952792132391761, 94475154618144, 94475156312112, 94475154618144, 94475156312040, 2297176746675245905, 5458946722819838801}, __mask_was_saved = 0, __saved_mask = {__val = {94475119389529, 94475154082256, 112, 4, 94475119393946, 558133807, 4, 94475156312040, 112, 163, 94475154618144, 94475156312112, 94475156312088, 94475156312040, 94475119481149, 1}}}}
[04:22:23.735]         _do_rethrow = <optimized out>
[04:22:23.735]         result = <optimized out>
[04:22:23.735]         nprocessed = <optimized out>
[04:22:23.735]         saveTopTransactionResourceOwner = 0x55ecb603c8d8
[04:22:23.735]         saveTopTransactionContext = 0x55ecb6090700
[04:22:23.735]         saveActivePortal = 0x0
[04:22:23.735]         saveResourceOwner = 0x55ecb603c8d8
[04:22:23.735]         savePortalContext = 0x0
[04:22:23.735]         saveMemoryContext = 0x55ecb6090700
[04:22:23.735]         __func__ = "PortalRun"
[04:22:23.735] #18 0x000055ecb3c13b11 in exec_simple_query (query_string=query_string@entry=0x55ecb5ffcad0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"...) at ../src/backend/tcop/postgres.c:1284
[04:22:23.735]         cmdtaglen = 5
[04:22:23.735]         snapshot_set = <optimized out>
[04:22:23.735]         per_parsetree_context = 0x0
[04:22:23.735]         plantree_list = 0x55ecb61c12f8
[04:22:23.735]         parsetree = 0x55ecb621cfe8
[04:22:23.735]         commandTag = <optimized out>
[04:22:23.735]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[04:22:23.735]         querytree_list = <optimized out>
[04:22:23.735]         portal = 0x55ecb607f720
[04:22:23.735]         receiver = 0x55ecb61c1348
[04:22:23.735]         format = 0
[04:22:23.735]         cmdtagname = <optimized out>
[04:22:23.735]         parsetree_item__state = <optimized out>
[04:22:23.735]         dest = DestRemote
[04:22:23.735]         oldcontext = 0x55ecb6090700
[04:22:23.735]         parsetree_list = 0x55ecb621d018
[04:22:23.735]         parsetree_item = 0x55ecb621d030
[04:22:23.735]         save_log_statement_stats = false
[04:22:23.735]         was_logged = true
[04:22:23.735]         use_implicit_block = false
[04:22:23.735]         msec_str = "\000uD!\375\177\000\000_\231\354\263\354U\000\0000sD!\375\177\000\000\026\001\000\000\000\000\000"
[04:22:23.735]         __func__ = "exec_simple_query"
[04:22:23.735] #19 0x000055ecb3c165ea in PostgresMain (dbname=<optimized out>, username=<optimized out>) at ../src/backend/tcop/postgres.c:4766
[04:22:23.735]         query_string = 0x55ecb5ffcad0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"...
[04:22:23.735]         firstchar = <optimized out>
[04:22:23.735]         input_message = {data = 0x55ecb5ffcad0 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"..., len = 278, maxlen = 1024, cursor = 278}
[04:22:23.735]         local_sigjmp_buf = {{__jmpbuf = {94475131712056, 5458958445417698129, 4, 140725161587968, 140725161588112, 140725161588116, 2297176746679440209, 5458946721546867537}, __mask_was_saved = 1, __saved_mask = {__val = {4194304, 94475153813072, 14336, 94475131706144, 94475154339984, 140725161588112, 94475119393494, 0, 9, 2, 94475131712064, 94475153813072, 94475131706144, 140725161587968, 140725161588112, 140725161588116}}}}
[04:22:23.735]         send_ready_for_query = false
[04:22:23.735]         idle_in_transaction_timeout_enabled = false
[04:22:23.735]         idle_session_timeout_enabled = false
[04:22:23.735]         __func__ = "PostgresMain"
[04:22:23.735] #20 0x000055ecb3c0c70c in BackendMain (startup_data=<optimized out>, startup_data_len=<optimized out>) at ../src/backend/tcop/backend_startup.c:107
[04:22:23.735]         bsdata = <optimized out>
[04:22:23.735] #21 0x000055ecb3ac4f0a in postmaster_child_launch (child_type=child_type@entry=B_BACKEND, startup_data=startup_data@entry=0x7ffd214474ac "", startup_data_len=startup_data_len@entry=4, client_sock=client_sock@entry=0x7ffd21447500) at ../src/backend/postmaster/launch_backend.c:274
[04:22:23.735]         pid = <optimized out>
[04:22:23.735] #22 0x000055ecb3aca9b6 in BackendStartup (client_sock=client_sock@entry=0x7ffd21447500) at ../src/backend/postmaster/postmaster.c:3414
[04:22:23.735]         bn = 0x55ecb6031de8
[04:22:23.735]         pid = <optimized out>
[04:22:23.735]         startup_data = {canAcceptConnections = CAC_OK}
[04:22:23.735]         __func__ = "BackendStartup"
[04:22:23.735] #23 0x000055ecb3acaf18 in ServerLoop () at ../src/backend/postmaster/postmaster.c:1648
[04:22:23.735]         s = {sock = 8, raddr = {addr = {ss_family = 1, __ss_padding = "5\230@\177\000\000=\004\000\000\000\000\000\000\220\227\243\226@\177\000\000\240\317\367\227@\177\000\000\270uD!\375\177\000\000\264uD!\375\177", '\000' <repeats 18 times>, "\253\273ɲ\354U\000\000\020\247Ų\354U\000\000\200vD!\375\177\000\000xvD!\375\177\000\000\225[\362\001\217\355)k\240\224#\227@\177\000\000+\000\000\000\000\000\000", __ss_align = 0}, salen = 2}}
[04:22:23.735]         i = 0
[04:22:23.735]         now = <optimized out>
[04:22:23.735]         last_lockfile_recheck_time = 1724559522
[04:22:23.735]         last_touch_time = 1724559522
[04:22:23.735]         events = {{pos = 1, events = 2, fd = 6, user_data = 0x0}, {pos = 1382427086, events = 0, fd = 558134976, user_data = 0x0}, {pos = 15, events = 0, fd = -1295402069, user_data = 0x7f4098385668}, {pos = -1759275472, events = 32576, fd = -1741139232, user_data = 0x7c96e577}, {pos = 558135040, events = 32765, fd = -1741309368, user_data = 0xf}, {pos = -1759275472, events = 32576, fd = 1, user_data = 0x0}, {pos = 1, events = 0, fd = -1741139232, user_data = 0x7ffd21447678}, {pos = 558134912, events = 32765, fd = -1741138328, user_data = 0x0}, {pos = 32768, events = 0, fd = 7, user_data = 0x55ecb5ffe890}, {pos = 1, events = 32576, fd = 558136227, user_data = 0xffffffff}, {pos = -1767710720, events = 32576, fd = -1745367136, user_data = 0x55ecb602b408}, {pos = -1241337112, events = 21996, fd = -1241337663, user_data = 0x7f4098361ebe}, {pos = 1, events = 0, fd = -1741139232, user_data = 0x1b7}, {pos = -1270817352, events = 21996, fd = 0, user_data = 0x1}, {pos = -1241527576, events = 21996, fd = -1741283650, user_data = 0x1}, {pos = 0, events = 0, fd = -1767710720, user_data = 0x7f4096af2dc0 <fork>}, {pos = 16, events = 0, fd = 558136016, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x7f40983641aa}, {pos = 0, events = 0, fd = -1767183084, user_data = 0x0}, {pos = -1263957024, events = 21996, fd = 2, user_data = 0x7}, {pos = -1241780496, events = 21996, fd = -1279609671, user_data = 0x7367702f65736162}, {pos = 1952410737, events = 28781, fd = 4, user_data = 0x2ffff00001fa0}, {pos = -1241527576, events = 21996, fd = -1741283650, user_data = 0x1}, {pos = -1767149961, events = 32576, fd = -1767676760, user_data = 0x7d0}, {pos = 255, events = 0, fd = 99, user_data = 0x100007f00000002}, {pos = -1765860256, events = 32576, fd = 255, user_data = 0xfffffffffffffef0}, {pos = 1023, events = 0, fd = 0, user_data = 0x55ecb5fbeef0}, {pos = -1767147014, events = 32576, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0xffffffffffffffff}, {pos = -1, events = 4294967295, fd = 794915937, user_data = 0x6770755f67705f32}, {pos = 1853190772, events = 1600614447, fd = 1919381621, user_data = 0x0}, {pos = 0, events = 21760, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = -1765877280, events = 32576, fd = -1767239314, user_data = 0x100000400}, {pos = 7, events = 0, fd = 2, user_data = 0x6b29ed8fb6682b00}, {pos = -1765874208, events = 32576, fd = -328, user_data = 0x0}, {pos = -1241337432, events = 21996, fd = 1024, user_data = 0x55ecb602b1a8}, {pos = 2, events = 0, fd = 6, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 3, user_data = 0x0}, {pos = 24582, events = 0, fd = -328, user_data = 0x0}, {pos = -1241527576, events = 21996, fd = -1766903853, user_data = 0x7ffd21447b88}, {pos = -1276137267, events = 21996, fd = -1263898128, user_data = 0x55ecb3ee9b8a <AllocSetDelete+438>}, {pos = -1241337632, events = 21996, fd = -1241527856, user_data = 0x55ecb602b0e0}, {pos = -1767156005, events = 32576, fd = 0, user_data = 0x55ecb3efb7f4 <MemoryContextDeleteOnly+230>}, {pos = -1241337632, events = 1, fd = -1276135107, user_data = 0x55ecb5ffc9d0}, {pos = -1234687232, events = 1797909903, fd = 0, user_data = 0xfffffffffffffeb8}, {pos = 0, events = 0, fd = -1767232847, user_data = 0x7f4096aa14f0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = -1234687232, user_data = 0x55ecb5fd4100}, {pos = -1234687232, events = 1797909903, fd = 11, user_data = 0x6b29ed8fb6682b00}, {pos = 0, events = 0, fd = -1767525831, user_data = 0x1}, {pos = -1280553977, events = 21996, fd = 4194304, user_data = 0x55ecb3ee9a1e <AllocSetDelete+74>}, {pos = -1241693952, events = 21996, fd = -1241527856, user_data = 0x55ecb5fd4100}, {pos = 1, events = 0, fd = 0, user_data = 0x55ecb3efb7f4 <MemoryContextDeleteOnly+230>}, {pos = -1241693952, events = 21996, fd = -1276135107, user_data = 0x0}, {pos = 4, events = 0, fd = 0, user_data = 0x55ecb38fd8c6 <free_auth_file+26>}, {pos = 0, events = 0, fd = -1282397168, user_data = 0xb}, {pos = -1280532828, events = 21996, fd = -1267484496, user_data = 0x55ecb5ffd378}}
[04:22:23.735]         nevents = 1
[04:22:23.735]         __func__ = "ServerLoop"
[04:22:23.735] #24 0x000055ecb3acc68e in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x55ecb5fbad60) at ../src/backend/postmaster/postmaster.c:1346
[04:22:23.735]         opt = <optimized out>
[04:22:23.735]         status = <optimized out>
[04:22:23.735]         userDoption = <optimized out>
[04:22:23.735]         listen_addr_saved = false
[04:22:23.735]         output_config_variable = <optimized out>
[04:22:23.735]         __func__ = "PostmasterMain"
[04:22:23.735] #25 0x000055ecb390dcf1 in main (argc=4, argv=0x55ecb5fbad60) at ../src/backend/main/main.c:197
[04:22:23.735]         do_check_root = <optimized out>
[04:22:23.771] -e 
[04:22:23.771] 
[04:22:23.771] 
[04:22:23.832] dumping /tmp/cores/postgres-6-26374.core for /tmp/cirrus-ci-build/build/tmp_install//usr/local/pgsql/bin/postgres
[04:22:24.075] [New LWP 26374]
[04:22:24.075] 
[04:22:24.075] This GDB supports auto-downloading debuginfo from the following URLs:
[04:22:24.075]   <https://debuginfod.debian.net>
[04:22:24.075] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[04:22:24.075] Debuginfod has been disabled.
[04:22:24.075] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[04:22:24.186] [Thread debugging using libthread_db enabled]
[04:22:24.186] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[04:22:24.186] Core was generated by `postgres: postgres regression [local] MERGE                                   '.
[04:22:24.186] Program terminated with signal SIGABRT, Aborted.
[04:22:24.186] #0  0x00007fe544aa9e2c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:25.063] 
[04:22:25.063] Thread 1 (Thread 0x7fe5449d9f00 (LWP 26374)):
[04:22:25.063] #0  0x00007fe544aa9e2c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:25.063] No symbol table info available.
[04:22:25.063] #1  0x00007fe544a5afb2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:25.063] No symbol table info available.
[04:22:25.063] #2  0x00007fe544a45472 in abort () from /lib/x86_64-linux-gnu/libc.so.6
[04:22:25.063] No symbol table info available.
[04:22:25.063] #3  0x00005604be0f6c58 in ExceptionalCondition (conditionName=conditionName@entry=0x5604be343e45 "!TTS_EMPTY(slot)", fileName=fileName@entry=0x5604be368218 "../src/backend/executor/execTuples.c", lineNumber=lineNumber@entry=1737) at ../src/backend/utils/error/assert.c:66
[04:22:25.063] No locals.
[04:22:25.063] #4  0x00005604bdaa6362 in ExecFetchSlotHeapTuple (slot=slot@entry=0x7ffce63fe2c0, materialize=materialize@entry=true, shouldFree=shouldFree@entry=0x7ffce63fe15f) at ../src/backend/executor/execTuples.c:1737
[04:22:25.063] No locals.
[04:22:25.063] #5  0x00005604bda2a45c in ExecIRDeleteTriggers (estate=estate@entry=0x5604bf679340, relinfo=relinfo@entry=0x5604bf6798f0, slot=slot@entry=0x7ffce63fe2c0) at ../src/backend/commands/trigger.c:2841
[04:22:25.063]         trigger = 0x5604bf679b50
[04:22:25.063]         oldtuple = <optimized out>
[04:22:25.063]         trigdesc = 0x5604bf679b00
[04:22:25.063]         newtuple = 0x0
[04:22:25.063]         should_free = false
[04:22:25.063]         LocTriggerData = {type = T_TriggerData, tg_event = 21, tg_relation = 0x7fe539064d18, tg_trigtuple = 0x0, tg_newtuple = 0x0, tg_trigger = 0x0, tg_trigslot = 0x0, tg_newslot = 0x0, tg_oldtable = 0x0, tg_newtable = 0x0, tg_updatedcols = 0x0}
[04:22:25.063]         i = 0
[04:22:25.063] #6  0x00005604bdb0325f in ExecMergeMatched (context=0x7ffce63fe2e0, resultRelInfo=resultRelInfo@entry=0x5604bf6798f0, tupleid=0x0, oldtuple=0x7ffce63fe2c0, canSetTag=true, matched=matched@entry=0x7ffce63fe26f) at ../src/backend/executor/nodeModifyTable.c:3043
[04:22:25.063]         relaction = 0x5604bf71f110
[04:22:25.063]         commandType = CMD_DELETE
[04:22:25.063]         result = TM_Ok
[04:22:25.063]         updateCxt = {crossPartUpdate = false, updateIndexes = TU_None, lockmode = LockTupleKeyShare}
[04:22:25.063]         l__state = <optimized out>
[04:22:25.063]         mtstate = 0x5604bf6796e0
[04:22:25.063]         mergeActions = 0x5604bf679a00
[04:22:25.063]         actionStates = 0x5604bf71f6d0
[04:22:25.063]         newslot = 0x0
[04:22:25.063]         rslot = 0x0
[04:22:25.063]         estate = 0x5604bf679340
[04:22:25.063]         econtext = 0x5604bf71e720
[04:22:25.063]         isNull = false
[04:22:25.063]         epqstate = 0x5604bf6797c8
[04:22:25.063]         l = <optimized out>
[04:22:25.063]         __func__ = "ExecMergeMatched"
[04:22:25.063]         lmerge_matched = <optimized out>
[04:22:25.063] #7  0x00005604bdb03e1d in ExecMerge (context=context@entry=0x7ffce63fe2e0, resultRelInfo=resultRelInfo@entry=0x5604bf6798f0, tupleid=tupleid@entry=0x0, oldtuple=oldtuple@entry=0x7ffce63fe2c0, canSetTag=<optimized out>) at ../src/backend/executor/nodeModifyTable.c:2804
[04:22:25.063]         rslot = 0x0
[04:22:25.063]         matched = true
[04:22:25.063] #8  0x00005604bdb055e2 in ExecModifyTable (pstate=0x5604bf6796e0) at ../src/backend/executor/nodeModifyTable.c:4133
[04:22:25.063]         node = 0x5604bf6796e0
[04:22:25.063]         context = {mtstate = 0x5604bf6796e0, epqstate = 0x5604bf6797c8, estate = 0x5604bf679340, planSlot = 0x5604bf71cb08, tmfd = {ctid = {ip_blkid = {bi_hi = 37440, bi_lo = 48999}, ip_posid = 22020}, xmax = 3188955993, cmax = 22020, traversed = 64}, cpUpdateReturningSlot = 0x5604be139b59 <AllocSetAllocChunkFromBlock+136>}
[04:22:25.063]         estate = 0x5604bf679340
[04:22:25.063]         operation = CMD_MERGE
[04:22:25.063]         resultRelInfo = 0x5604bf6798f0
[04:22:25.063]         subplanstate = 0x5604bf67a020
[04:22:25.063]         slot = <optimized out>
[04:22:25.063]         oldSlot = <optimized out>
[04:22:25.063]         tuple_ctid = {ip_blkid = {bi_hi = 49010, bi_lo = 22020}, ip_posid = 0}
[04:22:25.063]         oldtupdata = {t_len = 34, t_self = {ip_blkid = {bi_hi = 65535, bi_lo = 65535}, ip_posid = 0}, t_tableOid = 0, t_data = 0x5604bf6daa68}
[04:22:25.063]         oldtuple = 0x7ffce63fe2c0
[04:22:25.063]         tupleid = 0x0
[04:22:25.063]         __func__ = "ExecModifyTable"
[04:22:25.063] #9  0x00005604bda988ae in ExecProcNodeFirst (node=0x5604bf6796e0) at ../src/backend/executor/execProcnode.c:469
[04:22:25.063] No locals.
[04:22:25.063] #10 0x00005604bda83dac in ExecProcNode (node=node@entry=0x5604bf6796e0) at ../src/include/executor/executor.h:278
[04:22:25.063] No locals.
[04:22:25.063] #11 0x00005604bda83f61 in ExecutePlan (estate=estate@entry=0x5604bf679340, planstate=0x5604bf6796e0, use_parallel_mode=<optimized out>, operation=operation@entry=CMD_MERGE, sendTuples=sendTuples@entry=true, numberTuples=numberTuples@entry=0, direction=ForwardScanDirection, dest=0x5604bf6fc3b0, execute_once=true) at ../src/backend/executor/execMain.c:1641
[04:22:25.063]         slot = <optimized out>
[04:22:25.063]         current_tuple_count = 0
[04:22:25.063] #12 0x00005604bda85cd9 in standard_ExecutorRun (queryDesc=0x5604bf6c4058, direction=ForwardScanDirection, count=0, execute_once=execute_once@entry=true) at ../src/backend/executor/execMain.c:358
[04:22:25.063]         estate = 0x5604bf679340
[04:22:25.063]         operation = CMD_MERGE
[04:22:25.063]         dest = 0x5604bf6fc3b0
[04:22:25.063]         sendTuples = <optimized out>
[04:22:25.063]         oldcontext = 0x5604bf6fc0a0
[04:22:25.063]         __func__ = "standard_ExecutorRun"
[04:22:25.063] #13 0x00005604bda85f0c in ExecutorRun (queryDesc=queryDesc@entry=0x5604bf6c4058, direction=direction@entry=ForwardScanDirection, count=count@entry=0, execute_once=execute_once@entry=true) at ../src/backend/executor/execMain.c:299
[04:22:25.063] No locals.
[04:22:25.063] #14 0x00005604bde6b00c in ProcessQuery (plan=plan@entry=0x5604bf72bb38, sourceText=0x5604bf571b40 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"..., params=0x0, queryEnv=0x0, dest=dest@entry=0x5604bf6fc3b0, qc=qc@entry=0x7ffce63fe510) at ../src/backend/tcop/pquery.c:160
[04:22:25.063]         queryDesc = 0x5604bf6c4058
[04:22:25.063] #15 0x00005604bde6cc41 in PortalRunMulti (portal=portal@entry=0x5604bf5f40e0, isTopLevel=isTopLevel@entry=true, setHoldSnapshot=setHoldSnapshot@entry=true, dest=dest@entry=0x5604bf6fc3b0, altdest=0x5604be6411e0 <donothingDR>, qc=qc@entry=0x7ffce63fe510) at ../src/backend/tcop/pquery.c:1278
[04:22:25.063]         pstmt = 0x5604bf72bb38
[04:22:25.063]         stmtlist_item__state = <optimized out>
[04:22:25.063]         active_snapshot_set = true
[04:22:25.063]         stmtlist_item = 0x5604bf72bc60
[04:22:25.063] #16 0x00005604bde6d193 in FillPortalStore (portal=portal@entry=0x5604bf5f40e0, isTopLevel=isTopLevel@entry=true) at ../src/backend/tcop/pquery.c:1026
[04:22:25.063]         treceiver = 0x5604bf6fc3b0
[04:22:25.063]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[04:22:25.063]         __func__ = "FillPortalStore"
[04:22:25.063] #17 0x00005604bde6d764 in PortalRun (portal=portal@entry=0x5604bf5f40e0, count=count@entry=9223372036854775807, isTopLevel=isTopLevel@entry=true, run_once=run_once@entry=true, dest=dest@entry=0x5604bf72bc98, altdest=altdest@entry=0x5604bf72bc98, qc=0x7ffce63fe6f0) at ../src/backend/tcop/pquery.c:763
[04:22:25.063]         _save_exception_stack = 0x7ffce63fe7a0
[04:22:25.063]         _save_context_stack = 0x0
[04:22:25.063]         _local_sigjmp_buf = {{__jmpbuf = {0, -4122335774736778019, 94578390548704, 94578392277952, 94578390548704, 94578392277880, -7693775515813020451, -4122341372326445859}, __mask_was_saved = 0, __saved_mask = {__val = {94578368813913, 94578390014528, 112, 4, 94578368818330, 3862947455, 4, 94578392277880, 112, 163, 94578390548704, 94578392277952, 94578392277928, 94578392277880, 94578368905533, 1}}}}
[04:22:25.063]         _do_rethrow = <optimized out>
[04:22:25.063]         result = <optimized out>
[04:22:25.063]         nprocessed = <optimized out>
[04:22:25.063]         saveTopTransactionResourceOwner = 0x5604bf5b0d98
[04:22:25.063]         saveTopTransactionContext = 0x5604bf605cf0
[04:22:25.063]         saveActivePortal = 0x0
[04:22:25.063]         saveResourceOwner = 0x5604bf5b0d98
[04:22:25.063]         savePortalContext = 0x0
[04:22:25.063]         saveMemoryContext = 0x5604bf605cf0
[04:22:25.063]         __func__ = "PortalRun"
[04:22:25.063] #18 0x00005604bde66b11 in exec_simple_query (query_string=query_string@entry=0x5604bf571b40 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"...) at ../src/backend/tcop/postgres.c:1284
[04:22:25.063]         cmdtaglen = 5
[04:22:25.063]         snapshot_set = <optimized out>
[04:22:25.063]         per_parsetree_context = 0x0
[04:22:25.063]         plantree_list = 0x5604bf72bc48
[04:22:25.063]         parsetree = 0x5604bf79a378
[04:22:25.063]         commandTag = <optimized out>
[04:22:25.063]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[04:22:25.063]         querytree_list = <optimized out>
[04:22:25.063]         portal = 0x5604bf5f40e0
[04:22:25.063]         receiver = 0x5604bf72bc98
[04:22:25.063]         format = 0
[04:22:25.063]         cmdtagname = <optimized out>
[04:22:25.063]         parsetree_item__state = <optimized out>
[04:22:25.063]         dest = DestRemote
[04:22:25.063]         oldcontext = 0x5604bf605cf0
[04:22:25.063]         parsetree_list = 0x5604bf79a3a8
[04:22:25.063]         parsetree_item = 0x5604bf79a3c0
[04:22:25.063]         save_log_statement_stats = false
[04:22:25.063]         was_logged = false
[04:22:25.063]         use_implicit_block = false
[04:22:25.063]         msec_str = "P\351?\346\374\177\000\000_\311\021\276\004V\000\000\200\347?\346\374\177\000\000\026\001\000\000\000\000\000"
[04:22:25.063]         __func__ = "exec_simple_query"
[04:22:25.063] #19 0x00005604bde695ea in PostgresMain (dbname=<optimized out>, username=<optimized out>) at ../src/backend/tcop/postgres.c:4766
[04:22:25.063]         query_string = 0x5604bf571b40 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"...
[04:22:25.063]         firstchar = <optimized out>
[04:22:25.063]         input_message = {data = 0x5604bf571b40 "MERGE INTO rw_view2 t\n  USING (SELECT x, 'R'||x FROM generate_series(0,3) x) AS s(a,b) ON t.a = s.a\n  WHEN MATCHED AND t.a <= 1 THEN DELETE\n  WHEN MATCHED THEN UPDATE SET b = s.b\n  WHEN NOT MATCHED AN"..., len = 278, maxlen = 1024, cursor = 278}
[04:22:25.063]         local_sigjmp_buf = {{__jmpbuf = {94578381136440, -4122335114076226339, 4, 140724171434320, 140724171434464, 140724171434468, -7693775515884323619, -4122341374811570979}, __mask_was_saved = 1, __saved_mask = {__val = {4194304, 94578389745216, 15616, 94578381130528, 94578390269264, 140724171434464, 94578368817878, 0, 9, 2, 94578381136448, 94578389745216, 94578381130528, 140724171434320, 140724171434464, 140724171434468}}}}
[04:22:25.063]         send_ready_for_query = false
[04:22:25.063]         idle_in_transaction_timeout_enabled = false
[04:22:25.063]         idle_session_timeout_enabled = false
[04:22:25.063]         __func__ = "PostgresMain"
[04:22:25.063] #20 0x00005604bde5f70c in BackendMain (startup_data=<optimized out>, startup_data_len=<optimized out>) at ../src/backend/tcop/backend_startup.c:107
[04:22:25.063]         bsdata = <optimized out>
[04:22:25.063] #21 0x00005604bdd17f0a in postmaster_child_launch (child_type=child_type@entry=B_BACKEND, startup_data=startup_data@entry=0x7ffce63fe8fc "", startup_data_len=startup_data_len@entry=4, client_sock=client_sock@entry=0x7ffce63fe950) at ../src/backend/postmaster/launch_backend.c:274
[04:22:25.063]         pid = <optimized out>
[04:22:25.063] #22 0x00005604bdd1d9b6 in BackendStartup (client_sock=client_sock@entry=0x7ffce63fe950) at ../src/backend/postmaster/postmaster.c:3414
[04:22:25.063]         bn = 0x5604bf59a4c8
[04:22:25.063]         pid = <optimized out>
[04:22:25.063]         startup_data = {canAcceptConnections = CAC_OK}
[04:22:25.063]         __func__ = "BackendStartup"
[04:22:25.063] #23 0x00005604bdd1df18 in ServerLoop () at ../src/backend/postmaster/postmaster.c:1648
[04:22:25.063]         s = {sock = 9, raddr = {addr = {ss_family = 1, __ss_padding = "\243D\345\177\000\000\240/\370E\345\177\000\000\370\351?\346\374\177\000\000\364\351?\346\374\177", '\000' <repeats 18 times>, "\253\353\356\274\004V\000\000\020\327\352\274\004V\000\000\300\352?\346\374\177\000\000\270\352?\346\374\177\000\000\225[\362\001\000\000\000\000\240t\210E\345\177\000\000+", '\000' <repeats 11 times>, "\004V\000\000\300\352\356\274\004V\000", __ss_align = 140622702360168}, salen = 2}}
[04:22:25.063]         i = 0
[04:22:25.063]         now = <optimized out>
[04:22:25.063]         last_lockfile_recheck_time = 1724559520
[04:22:25.063]         last_touch_time = 1724559520
[04:22:25.063]         events = {{pos = 1, events = 2, fd = 7, user_data = 0x0}, {pos = 0, events = 0, fd = 15, user_data = 0x5604bceeebab}, {pos = 1178121832, events = 32741, fd = 1166571056, user_data = 0x7fe54638b2e0}, {pos = 2090263927, events = 0, fd = -432018624, user_data = 0x7fe546361a48}, {pos = 15, events = 0, fd = 1166571056, user_data = 0x1}, {pos = 0, events = 0, fd = 1, user_data = 0x7fe54638b2e0}, {pos = -432018760, events = 32764, fd = -432018752, user_data = 0x7fe54638b668}, {pos = 0, events = 0, fd = -1084810240, user_data = 0x5604be188294 <pg_vsnprintf+116>}, {pos = 32768, events = 0, fd = 1, user_data = 0x5604bf573940}, {pos = -1, events = 0, fd = 1151524864, user_data = 0x7fe545f82fa0}, {pos = -1084626984, events = 22020, fd = -1084627272, user_data = 0x5604bf5a08d1}, {pos = 1177976510, events = 32741, fd = 1, user_data = 0x7fe54638b2e0}, {pos = 439, events = 0, fd = -1100608072, user_data = 0x0}, {pos = 1, events = 0, fd = -1084810240, user_data = 0x7fe546367ebe}, {pos = 1, events = 0, fd = 0, user_data = 0x7fe544a2e000}, {pos = 1152331200, events = 32741, fd = 16, user_data = 0x7ffce63fef20}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 1177985450, events = 32741, fd = 0, user_data = 0x7fe544aaed14 <pthread_sigmask+68>}, {pos = 0, events = 0, fd = -1093747744, user_data = 0x2}, {pos = 7, events = 0, fd = -1085063456, user_data = 0x5604bddfa897 <FreeDir+126>}, {pos = -1084600981, events = 22020, fd = -1109400391, user_data = 0x7367702f65736162}, {pos = 8096, events = 196607, fd = -1084810240, user_data = 0x7fe546367ebe}, {pos = 1, events = 0, fd = 0, user_data = 0x7fe544a364a8}, {pos = 1152085981, events = 32741, fd = -1093697216, user_data = 0x5604bf59d4a0}, {pos = 255, events = 0, fd = 99, user_data = 0x100007f00000002}, {pos = 1153375328, events = 32741, fd = 255, user_data = 0xfffffffffffffef0}, {pos = 1023, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0xffff000000000000}, {pos = -1, events = 4294967295, fd = -1, user_data = 0xffffffffffffffff}, {pos = -1, events = 4294967295, fd = 762540901, user_data = 0x352020200a0a7356}, {pos = 822763892, events = 892613175, fd = 842348853, user_data = 0x726765722f6e7572}, {pos = 796095333, events = 1919378802, fd = 1836330762, user_data = 0x2d69632d73757272}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = -1084624704, user_data = 0x7fe544ab56db}, {pos = 1153358304, events = 32741, fd = 1151996270, user_data = 0x100000400}, {pos = 7, events = 0, fd = 0, user_data = 0x93704154c6670200}, {pos = 1153361376, events = 32741, fd = -328, user_data = 0x0}, {pos = -1084627592, events = 22020, fd = 2, user_data = 0x8000000000000006}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = -1084627792, events = 22020, fd = 3, user_data = 0x0}, {pos = 24045, events = 0, fd = -328, user_data = 0x0}, {pos = -1084810240, events = 22020, fd = 1152331731, user_data = 0x7ffce63fefd8}, {pos = -1105927987, events = 22020, fd = -1093688848, user_data = 0x5604be13cb8a <AllocSetDelete+438>}, {pos = -1084627792, events = 22020, fd = -1084810688, user_data = 0x5604bf59e4b0}, {pos = 1152079918, events = 32741, fd = 0, user_data = 0x5604be14e7f4 <MemoryContextDeleteOnly+230>}, {pos = -1084627792, events = 1, fd = -1105925827, user_data = 0x5604bf571a40}, {pos = -966327808, events = 2473607508, fd = 0, user_data = 0xfffffffffffffeb8}, {pos = 0, events = 0, fd = 1152002737, user_data = 0x7fe544aa14f0}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = -966327808, user_data = 0x5604bf549170}, {pos = -966327808, events = 2473607508, fd = 11, user_data = 0x93704154c6670200}, {pos = 0, events = 0, fd = 1151709753, user_data = 0x1}, {pos = -1110344697, events = 22020, fd = 4194304, user_data = 0x5604be13ca1e <AllocSetDelete+74>}, {pos = -1084976784, events = 22020, fd = -1084810688, user_data = 0x5604bf549170}, {pos = 1, events = 0, fd = 0, user_data = 0x5604be14e7f4 <MemoryContextDeleteOnly+230>}, {pos = -1084976784, events = 22020, fd = -1105925827, user_data = 0x0}, {pos = 8, events = 0, fd = 0, user_data = 0x5604bdb508c6 <free_auth_file+26>}, {pos = 0, events = 0, fd = -1112187888, user_data = 0xb}, {pos = -1110323548, events = 22020, fd = -1097275216, user_data = 0x5604bf572418}}
[04:22:25.063]         nevents = 1
[04:22:25.063]         __func__ = "ServerLoop"
[04:22:25.063] #24 0x00005604bdd1f68e in PostmasterMain (argc=argc@entry=8, argv=argv@entry=0x5604bf52fda0) at ../src/backend/postmaster/postmaster.c:1346
[04:22:25.063]         opt = <optimized out>
[04:22:25.063]         status = <optimized out>
[04:22:25.063]         userDoption = <optimized out>
[04:22:25.063]         listen_addr_saved = false
[04:22:25.063]         output_config_variable = <optimized out>
[04:22:25.063]         __func__ = "PostmasterMain"
[04:22:25.063] #25 0x00005604bdb60cf1 in main (argc=8, argv=0x5604bf52fda0) at ../src/backend/main/main.c:197
[04:22:25.063]         do_check_root = <optimized out>