[06:20:20.749] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[06:20:20.967] dumping /tmp/cores/postgres-6-77544.core for /tmp/cirrus-ci-build/build-32/tmp_install/usr/local/pgsql/bin/postgres
[06:20:21.195] [New LWP 77544]
[06:20:21.195] 
[06:20:21.195] This GDB supports auto-downloading debuginfo from the following URLs:
[06:20:21.195]   <https://debuginfod.debian.net>
[06:20:21.195] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:20:21.195] Debuginfod has been disabled.
[06:20:21.195] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:20:21.341] [Thread debugging using libthread_db enabled]
[06:20:21.341] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:20:21.341] Core was generated by `postgres: primary: postgres regression [local] SELECT                         '.
[06:20:21.341] Program terminated with signal SIGABRT, Aborted.
[06:20:21.341] #0  0xf7f3d559 in __kernel_vsyscall ()
[06:20:21.677] 
[06:20:21.677] Thread 1 (Thread 0xf3de2240 (LWP 77544)):
[06:20:21.677] #0  0xf7f3d559 in __kernel_vsyscall ()
[06:20:21.677] No symbol table info available.
[06:20:21.677] #1  0xf68782f7 in ?? () from /lib/i386-linux-gnu/libc.so.6
[06:20:21.677] No symbol table info available.
[06:20:21.677] #2  0xf6827111 in raise () from /lib/i386-linux-gnu/libc.so.6
[06:20:21.677] No symbol table info available.
[06:20:21.677] #3  0xf681026a in abort () from /lib/i386-linux-gnu/libc.so.6
[06:20:21.677] No symbol table info available.
[06:20:21.677] #4  0xf6a33d4a in __sanitizer::Abort () at ../../../../../src/libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cpp:143
[06:20:21.677] No locals.
[06:20:21.677] #5  0xf6a42896 in __sanitizer::Die () at ../../../../../src/libsanitizer/sanitizer_common/sanitizer_termination.cpp:58
[06:20:21.677] No locals.
[06:20:21.677] #6  0xf6a20c5b in __ubsan::__ubsan_handle_nonnull_arg_abort (Data=<optimized out>) at ../../../../../src/libsanitizer/ubsan/ubsan_handlers.cpp:750
[06:20:21.677]         bp = 4291820760
[06:20:21.677]         pc = <optimized out>
[06:20:21.677]         Opts = {FromUnrecoverableHandler = 208, pc = 4291820888, bp = 4137815088}
[06:20:21.677] #7  0x569501d3 in fill_val (att=att@entry=0x58c0f374, bit=<optimized out>, bitmask=bitmask@entry=0xffcffd58, dataP=0xffcffd8c, infomask=0x58c0f494, datum=0, isnull=false) at ../src/backend/access/common/heaptuple.c:383
[06:20:21.677]         data_length = 8
[06:20:21.677]         data = 0x58c0f498 ""
[06:20:21.677] #8  0x56951f86 in heap_fill_tuple (tupleDesc=0x58c0f360, values=0xffcffdf8, isnull=0xffcffdf6, data=<optimized out>, data_size=16, infomask=0x58c0f494, bit=0x0) at ../src/backend/access/common/heaptuple.c:432
[06:20:21.677]         attr = 0x58c0f374
[06:20:21.677]         bitP = 0x0
[06:20:21.677]         bitmask = 0
[06:20:21.677]         i = 0
[06:20:21.677]         numberOfAttributes = 2
[06:20:21.677]         start = 0x58c0f498 ""
[06:20:21.677] #9  0x56953b47 in heap_form_tuple (tupleDescriptor=0x58c0f360, values=0xffcffdf8, isnull=0xffcffdf6) at ../src/backend/access/common/heaptuple.c:1186
[06:20:21.677]         tuple = 0x58c0f46c
[06:20:21.677]         td = 0x58c0f480
[06:20:21.677]         len = 40
[06:20:21.677]         data_len = 16
[06:20:21.677]         hoff = 24
[06:20:21.677]         hasnull = false
[06:20:21.677]         numberOfAttributes = <optimized out>
[06:20:21.677]         i = <optimized out>
[06:20:21.677]         __func__ = "heap_form_tuple"
[06:20:21.677] #10 0x572a7bd2 in pg_stat_lsn_bounds_for_time (fcinfo=0x58c05310) at ../src/backend/utils/adt/pgstatfuncs.c:1593
[06:20:21.677]         wal_stats = <optimized out>
[06:20:21.677]         target_time = -2377269742143734
[06:20:21.677]         lower = {time = -9223372036854775808, lsn = 0}
[06:20:21.677]         upper = {time = 778486599231626, lsn = 21993732}
[06:20:21.677]         tupdesc = 0x58c0f360
[06:20:21.677]         values = {0, 21993732}
[06:20:21.677]         nulls = {false, false}
[06:20:21.677] #11 0x56cf9dc4 in ExecMakeTableFunctionResult (setexpr=0x58c075f0, econtext=<optimized out>, argContext=0x58c05280, expectedDesc=0x58c07e48, randomAccess=false) at ../src/backend/executor/execSRF.c:234
[06:20:21.677]         result = 1463901208
[06:20:21.677]         tupstore = 0x0
[06:20:21.677]         tupdesc = 0x0
[06:20:21.677]         funcrettype = 2249
[06:20:21.677]         returnsTuple = true
[06:20:21.677]         returnsSet = false
[06:20:21.677]         fcinfo = 0x58c05310
[06:20:21.677]         fcusage = {fs = 0x0, save_f_total_time = {ticks = 6285040401191534593}, save_total = {ticks = 68719476752}, start = {ticks = 6287933199104344064}}
[06:20:21.677]         rsinfo = {type = T_ReturnSetInfo, econtext = 0x58c0754c, expectedDesc = 0x58c07e48, allowedModes = 11, returnMode = SFRM_ValuePerCall, isDone = ExprSingleResult, setResult = 0x0, setDesc = 0x0}
[06:20:21.677]         tmptup = {t_len = 64, t_self = {ip_blkid = {bi_hi = 3, bi_lo = 0}, ip_posid = 29328}, t_tableOid = 1463900542, t_data = 0x80}
[06:20:21.677]         callerContext = 0x58c07290
[06:20:21.677]         first_time = true
[06:20:21.677]         __func__ = "ExecMakeTableFunctionResult"
[06:20:21.677] #12 0x56d2c5b1 in FunctionNext (node=0x58c07440) at ../src/backend/executor/nodeFunctionscan.c:94
[06:20:21.677]         tstore = 0x0
[06:20:21.677]         estate = <optimized out>
[06:20:21.677]         direction = ForwardScanDirection
[06:20:21.677]         scanslot = 0x58c08060
[06:20:21.677]         alldone = <optimized out>
[06:20:21.677]         oldpos = <optimized out>
[06:20:21.677]         funcno = <optimized out>
[06:20:21.677]         att = <optimized out>
[06:20:21.677] #13 0x56cfb952 in ExecScanFetch (node=node@entry=0x58c07440, accessMtd=accessMtd@entry=0x56d2c308 <FunctionNext>, recheckMtd=recheckMtd@entry=0x56d2c1e6 <FunctionRecheck>) at ../src/backend/executor/execScan.c:131
[06:20:21.677]         estate = <optimized out>
[06:20:21.677] #14 0x56cfbc22 in ExecScan (node=0x58c07440, accessMtd=0x56d2c308 <FunctionNext>, recheckMtd=0x56d2c1e6 <FunctionRecheck>) at ../src/backend/executor/execScan.c:197
[06:20:21.677]         slot = <optimized out>
[06:20:21.677]         econtext = 0x58c0754c
[06:20:21.677]         qual = 0x0
[06:20:21.677]         projInfo = 0x58c08270
[06:20:21.677] #15 0x56d2c279 in ExecFunctionScan (pstate=0x58c07440) at ../src/backend/executor/nodeFunctionscan.c:269
[06:20:21.677]         node = <optimized out>
[06:20:21.677] #16 0x56cf40eb in ExecProcNodeFirst (node=0x58c07440) at ../src/backend/executor/execProcnode.c:469
[06:20:21.677] No locals.
[06:20:21.677] #17 0x56cde18c in ExecProcNode (node=node@entry=0x58c07440) at ../src/include/executor/executor.h:278
[06:20:21.677] No locals.
[06:20:21.677] #18 0x56cde391 in ExecutePlan (estate=estate@entry=0x58c07320, planstate=0x58c07440, use_parallel_mode=<optimized out>, operation=CMD_SELECT, sendTuples=true, numberTuples=0, direction=ForwardScanDirection, dest=0x58b3f3f4, execute_once=true) at ../src/backend/executor/execMain.c:1641
[06:20:21.677]         slot = <optimized out>
[06:20:21.677]         current_tuple_count = 0
[06:20:21.677] #19 0x56ce0310 in standard_ExecutorRun (queryDesc=0x58c5c110, direction=ForwardScanDirection, count=0, execute_once=true) at ../src/backend/executor/execMain.c:358
[06:20:21.677]         estate = 0x58c07320
[06:20:21.677]         operation = CMD_SELECT
[06:20:21.677]         dest = 0x58b3f3f4
[06:20:21.677]         sendTuples = <optimized out>
[06:20:21.677]         oldcontext = 0x58c5c080
[06:20:21.677]         __func__ = "standard_ExecutorRun"
[06:20:21.677] #20 0xf3dcb8eb in pgss_ExecutorRun (queryDesc=0x58c5c110, direction=ForwardScanDirection, count=0, execute_once=true) at ../contrib/pg_stat_statements/pg_stat_statements.c:1031
[06:20:21.677]         _save_exception_stack = 0xffd002a4
[06:20:21.677]         _save_context_stack = 0x0
[06:20:21.677]         _local_sigjmp_buf = {{__jmpbuf = {-203571212, 1474408436, 1487628944, 1487628944, 2000746874, 1848770914}, __mask_was_saved = 0, __saved_mask = {__val = {1489007680, 1456652861, 32, 1463895922, 6, 1489007360, 1474408436, 1463896058, 512, 6, 1487753952, 1463900811, 0, 0, 1474408436, 52, 1489007680, 1489007392, 32, 1474408436, 1478416896, 468, 1474408436, 1463990881, 1487753952, 12, 0, 1463990713, 1474408436, 1487754124, 1, 1464151934}}}}
[06:20:21.677]         _do_rethrow = false
[06:20:21.677] #21 0x56ce05c1 in ExecutorRun (queryDesc=0x58c5c110, direction=ForwardScanDirection, count=0, execute_once=true) at ../src/backend/executor/execMain.c:297
[06:20:21.677] No locals.
[06:20:21.677] #22 0x57100def in PortalRunSelect (portal=portal@entry=0x58ab6a90, forward=forward@entry=true, count=0, count@entry=2147483647, dest=0x58b3f3f4) at ../src/backend/tcop/pquery.c:924
[06:20:21.677]         queryDesc = 0x58c5c110
[06:20:21.677]         direction = <optimized out>
[06:20:21.677]         nprocessed = <optimized out>
[06:20:21.677]         __func__ = "PortalRunSelect"
[06:20:21.677] #23 0x57104637 in PortalRun (portal=0x58ab6a90, count=2147483647, isTopLevel=true, run_once=true, dest=0x58b3f3f4, altdest=0x58b3f3f4, qc=0xffd003b4) at ../src/backend/tcop/pquery.c:768
[06:20:21.677]         _save_exception_stack = 0xffd00434
[06:20:21.677]         _save_context_stack = 0x0
[06:20:21.677]         _local_sigjmp_buf = {{__jmpbuf = {1474408436, 1, 1487628944, 1487263492, 2001090938, -137920469}, __mask_was_saved = 0, __saved_mask = {__val = {8, 0, 1474408436, 60, 1466906946, 1474408436, 1474408436, 1474408436, 0, 60, 468, 1463992964, 1487258608, 60, 0, 1463992783, 1489354880, 4, 0, 1474408436, 2, 1487628944, 1487263492, 1452643603, 60, 4, 1487263492, 1460679552, 1487754096, 1474408436, 1487263464, 1460626148}}}}
[06:20:21.677]         _do_rethrow = <optimized out>
[06:20:21.677]         result = <optimized out>
[06:20:21.677]         nprocessed = <optimized out>
[06:20:21.677]         saveTopTransactionResourceOwner = 0x58a94240
[06:20:21.677]         saveTopTransactionContext = 0x58ad52e0
[06:20:21.677]         saveActivePortal = 0x0
[06:20:21.677]         saveResourceOwner = 0x58a94240
[06:20:21.677]         savePortalContext = 0x0
[06:20:21.677]         saveMemoryContext = 0x58ad52e0
[06:20:21.677]         __func__ = "PortalRun"
[06:20:21.677] #24 0x570fd455 in exec_simple_query (query_string=query_string@entry=0x58a5c480 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));") at ../src/backend/tcop/postgres.c:1284
[06:20:21.677]         cmdtaglen = 6
[06:20:21.677]         snapshot_set = <optimized out>
[06:20:21.677]         per_parsetree_context = 0x0
[06:20:21.677]         plantree_list = 0x58b3f3c8
[06:20:21.677]         parsetree = 0x58a5d6e8
[06:20:21.677]         commandTag = <optimized out>
[06:20:21.677]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[06:20:21.677]         querytree_list = <optimized out>
[06:20:21.677]         portal = 0x58ab6a90
[06:20:21.677]         receiver = <optimized out>
[06:20:21.677]         format = 0
[06:20:21.677]         cmdtagname = <optimized out>
[06:20:21.677]         parsetree_item__state = <optimized out>
[06:20:21.677]         dest = DestRemote
[06:20:21.677]         oldcontext = 0x58ad52e0
[06:20:21.677]         parsetree_list = 0x58a5d704
[06:20:21.677]         parsetree_item = 0x58a5d714
[06:20:21.677]         save_log_statement_stats = false
[06:20:21.677]         was_logged = true
[06:20:21.677]         use_implicit_block = false
[06:20:21.677]         msec_str = "\200ĥXz\000\000\000Q\000\000\000=O\334V \004\320\377\376\377\377?\001\a\324f2Q\334V"
[06:20:21.677]         __func__ = "exec_simple_query"
[06:20:21.677] #25 0x571000e0 in PostgresMain (dbname=0x58a927ac "regression", username=0x58a92790 "postgres") at ../src/backend/tcop/postgres.c:4766
[06:20:21.677]         query_string = 0x58a5c480 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));"
[06:20:21.677]         firstchar = <optimized out>
[06:20:21.677]         input_message = {data = 0x58a5c480 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));", len = 123, maxlen = 1024, cursor = 123}
[06:20:21.677]         local_sigjmp_buf = {{__jmpbuf = {1474408436, 1478478796, 1478478800, 1, 2001017210, -928219093}, __mask_was_saved = 1, __saved_mask = {__val = {4194304, 0, 1487098768, 1463900542, 1, 1576, 1474408436, 84, 1474409236, 207, 1474408436, 1474408436, 0, 468, 1487098768, 1463992590, 1487098768, 3760, 0, 1463992414, 1474408436, 1478473440, 1478478800, 1460379899, 3760, 4136102474, 1474408436, 1459104505, 4065826728, 1, 4135656277, 1474408436}}}}
[06:20:21.677]         send_ready_for_query = false
[06:20:21.677]         idle_in_transaction_timeout_enabled = false
[06:20:21.677]         idle_session_timeout_enabled = false
[06:20:21.677]         __func__ = "PostgresMain"
[06:20:21.677] #26 0x570f5ab9 in BackendMain (startup_data=0xffd0056c "", startup_data_len=4) at ../src/backend/tcop/backend_startup.c:107
[06:20:21.677]         bsdata = 0xffd0056c
[06:20:21.677] #27 0x56f93250 in postmaster_child_launch (child_type=<optimized out>, startup_data=<optimized out>, startup_data_len=<optimized out>, client_sock=<optimized out>) at ../src/backend/postmaster/launch_backend.c:274
[06:20:21.677]         pid = <optimized out>
[06:20:21.677] #28 0x56f9928a in BackendStartup (client_sock=client_sock@entry=0xffd005b8) at ../src/backend/postmaster/postmaster.c:3414
[06:20:21.677]         bn = 0x58a8130c
[06:20:21.677]         pid = <optimized out>
[06:20:21.677]         startup_data = {canAcceptConnections = CAC_OK}
[06:20:21.677]         __func__ = "BackendStartup"
[06:20:21.677] #29 0x56f99817 in ServerLoop () at ../src/backend/postmaster/postmaster.c:1648
[06:20:21.677]         s = {sock = 8, raddr = {addr = {ss_family = 1, __ss_padding = "\bW\a\000\000\000L!\336\363\340\225\250X\232~\bW\364\257\341W\340\225\250XP\344\245X\250\220\bW\364\257\341W'\226\250X\250\022\250X\377\027\000\000\000\020\000\000\000\000\000\000\000\000\000\000\001\000\000\000\352\003\000\000\353\003\000\000\200\201\000\000\354\254\n\000\000\000\000\000P\n\000\000\000\000\000\000\b\000\000\000\000\000\000\000t80\000\000\000\000\000\241\006\324f\000\000\000\000O\264\301*", __ss_align = 0}, salen = 2}}
[06:20:21.677]         i = 0
[06:20:21.677]         now = <optimized out>
[06:20:21.677]         last_lockfile_recheck_time = 1725171399
[06:20:21.677]         last_touch_time = 1725171399
[06:20:21.677]         events = {{pos = 1, events = 2, fd = 6, user_data = 0x0}, {pos = 0, events = 57327718, fd = 0, user_data = 0x66d406a0}, {pos = 0, events = 441338038, fd = 0, user_data = 0x0}, {pos = 0, events = 8, fd = 1, user_data = 0x1b}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 4112, user_data = 0xf688651c}, {pos = 1487445488, events = 116, fd = 4096, user_data = 0xf6886b32}, {pos = -157241356, events = 4137727992, fd = 6176, user_data = 0x1000}, {pos = 1487445480, events = 1, fd = 1, user_data = 0x0}, {pos = 256, events = 0, fd = 99, user_data = 0x62}, {pos = 0, events = 0, fd = 0, user_data = 0xf6a0b7c0}, {pos = 4096, events = 4137725940, fd = -216, user_data = 0xf688793f <malloc+367>}, {pos = 1487138992, events = 4137725940, fd = -3143608, user_data = 0xf68f7a3c <__fstat64_time64+44>}, {pos = 7, events = 4137303337, fd = -3143872, user_data = 0xf6a0aff4}, {pos = -158928841, events = 4137725940, fd = 1487138992, user_data = 0xf6860b22 <_IO_file_doallocate+178>}, {pos = 1487138992, events = 1487445488, fd = 1487449584, user_data = 0x1}, {pos = 2049, events = 0, fd = 699628, user_data = 0x0}, {pos = 33152, events = 1, fd = 1002, user_data = 0x3eb}, {pos = 0, events = 4159996740, fd = -159330086, user_data = 0x5668baaa}, {pos = 4096, events = 8, fd = 0, user_data = 0x66d406a1}, {pos = 0, events = 4160172020, fd = 0, user_data = 0x66d406a0}, {pos = 0, events = 4150247840, fd = -159418056, user_data = 0xf67f5cf8}, {pos = 2090263927, events = 4159997705, fd = 1, user_data = 0x1}, {pos = -159393896, events = 1510, fd = -159364968, user_data = 0xf75fc1a0}, {pos = -3143644, events = 4291823648, fd = -216, user_data = 0x800}, {pos = -3143608, events = 44, fd = 0, user_data = 0xf67f7938}, {pos = -134795276, events = 4135602328, fd = 1449498787, user_data = 0xf67fd798}, {pos = 2090263927, events = 4150247840, fd = 23, user_data = 0xffd008b0}, {pos = -3143644, events = 1487422112, fd = -157241356, user_data = 0x811}, {pos = 0, events = 1487414672, fd = 1, user_data = 0x57414b17 <MemoryChunkIsExternal+12>}, {pos = 0, events = 0, fd = -157246636, user_data = 0xde0}, {pos = 1487451648, events = 2090263927, fd = -134792152, user_data = 0xffd008b0}, {pos = -3143500, events = 4159999694, fd = 1449313380, user_data = 0xffd008b4}, {pos = 16204, events = 3, fd = 3, user_data = 0x0}, {pos = 2, events = 3, fd = 0, user_data = 0x1}, {pos = 48, events = 0, fd = 14790644, user_data = 0x574153c0 <wipe_mem+31>}, {pos = -134795276, events = 44, fd = 0, user_data = 0xffffff0c}, {pos = 0, events = 181255, fd = 68415, user_data = 0xf68cd5bc <fork+524>}, {pos = 11, events = 0, fd = -3143296, user_data = 0xf687d582 <pthread_sigmask+82>}, {pos = -1, events = 4135573400, fd = -144719456, user_data = 0x58a84f80}, {pos = 1474408436, events = 0, fd = 3, user_data = 0x0}, {pos = 1487425408, events = 0, fd = 1449498787, user_data = 0x57e1b24c <fork@got[plt]>}, {pos = -134792624, events = 4160026571, fd = 0, user_data = 0xf686fc5d}, {pos = -3143396, events = 4160175144, fd = -202703584, user_data = 0x1}, {pos = 0, events = 4137720660, fd = -157248640, user_data = 0xffd0091c}, {pos = -2028700858, events = 1176, fd = -134795276, user_data = 0xf686e380}, {pos = 0, events = 0, fd = 0, user_data = 0x34a5ec00}, {pos = -159393896, events = 4136424368, fd = 0, user_data = 0x34a5ec00}, {pos = -157241356, events = 68415, fd = 181255, user_data = 0xf6827380 <sigprocmask+32>}, {pos = 2, events = 4291824000, fd = 0, user_data = 0x57e1aff4}, {pos = 0, events = 4135744358, fd = 1474408436, user_data = 0x56f92ea2 <fork_process+207>}, {pos = 2, events = 4291824000, fd = 0, user_data = 0xcbc36}, {pos = 4194304, events = 0, fd = 74, user_data = 0x0}, {pos = -157241356, events = 4291824124, fd = 1487409860, user_data = 0xf68c70bc <__clock_gettime64+60>}, {pos = 0, events = 4291824124, fd = 1474408436, user_data = 0x5742a89d <MemoryContextDeleteOnly+210>}, {pos = 1487404384, events = 0, fd = 1487404384, user_data = 0x34a5ec00}, {pos = -3143096, events = 1487261448, fd = 1487409832, user_data = 0xf68bb5ad <gettimeofday+61>}, {pos = 0, events = 4291824124, fd = 1487266896, user_data = 0x57e1aff4}, {pos = 0, events = 0, fd = 1487138992, user_data = 0xf6a0aff4}, {pos = 1487404384, events = 1487409832, fd = 1487138992, user_data = 0x66d406c7}, {pos = 0, events = 213661390, fd = 0, user_data = 0x57e1aff4}, {pos = 0, events = 181255, fd = 1459178787, user_data = 0x56f986f2 <maybe_start_bgworkers+488>}, {pos = 1487261448, events = 1487409832, fd = 0, user_data = 0x0}, {pos = 11, events = 1476361232, fd = 1487260868, user_data = 0x57ff7c10 <BackgroundWorkerList>}}
[06:20:21.678]         nevents = 1
[06:20:21.678]         __func__ = "ServerLoop"
[06:20:21.678] #30 0x56f9af57 in PostmasterMain (argc=4, argv=0x58a35280) at ../src/backend/postmaster/postmaster.c:1346
[06:20:21.678]         opt = <optimized out>
[06:20:21.678]         status = <optimized out>
[06:20:21.678]         userDoption = <optimized out>
[06:20:21.678]         listen_addr_saved = false
[06:20:21.678]         output_config_variable = <optimized out>
[06:20:21.678]         __func__ = "PostmasterMain"
[06:20:21.678] #31 0x56dcb4ce in main (argc=4, argv=0x58a35280) at ../src/backend/main/main.c:197
[06:20:21.678]         do_check_root = <optimized out>
[06:20:21.702] -e 
[06:20:21.702] 
[06:20:21.702] 
[06:20:21.768] dumping /tmp/cores/postgres-6-71610.core for /tmp/cirrus-ci-build/build-32/tmp_install/usr/local/pgsql/bin/postgres
[06:20:22.015] [New LWP 71610]
[06:20:22.015] 
[06:20:22.015] This GDB supports auto-downloading debuginfo from the following URLs:
[06:20:22.015]   <https://debuginfod.debian.net>
[06:20:22.015] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:20:22.015] Debuginfod has been disabled.
[06:20:22.015] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:20:22.120] [Thread debugging using libthread_db enabled]
[06:20:22.120] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:20:22.120] Core was generated by `postgres: old_node: postgres regression [local] SELECT                        '.
[06:20:22.120] Program terminated with signal SIGABRT, Aborted.
[06:20:22.120] #0  0xf7f7c559 in __kernel_vsyscall ()
[06:20:22.419] 
[06:20:22.419] Thread 1 (Thread 0xf3e21240 (LWP 71610)):
[06:20:22.419] #0  0xf7f7c559 in __kernel_vsyscall ()
[06:20:22.419] No symbol table info available.
[06:20:22.419] #1  0xf68b72f7 in ?? () from /lib/i386-linux-gnu/libc.so.6
[06:20:22.419] No symbol table info available.
[06:20:22.419] #2  0xf6866111 in raise () from /lib/i386-linux-gnu/libc.so.6
[06:20:22.419] No symbol table info available.
[06:20:22.419] #3  0xf684f26a in abort () from /lib/i386-linux-gnu/libc.so.6
[06:20:22.419] No symbol table info available.
[06:20:22.419] #4  0xf6a72d4a in __sanitizer::Abort () at ../../../../../src/libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cpp:143
[06:20:22.419] No locals.
[06:20:22.419] #5  0xf6a81896 in __sanitizer::Die () at ../../../../../src/libsanitizer/sanitizer_common/sanitizer_termination.cpp:58
[06:20:22.419] No locals.
[06:20:22.419] #6  0xf6a5fc5b in __ubsan::__ubsan_handle_nonnull_arg_abort (Data=<optimized out>) at ../../../../../src/libsanitizer/ubsan/ubsan_handlers.cpp:750
[06:20:22.419]         bp = 4291859368
[06:20:22.419]         pc = <optimized out>
[06:20:22.419]         Opts = {FromUnrecoverableHandler = 208, pc = 4291859496, bp = 4138073136}
[06:20:22.419] #7  0x569421d3 in fill_val (att=att@entry=0x5a1f52c4, bit=<optimized out>, bitmask=bitmask@entry=0xffd09428, dataP=0xffd0945c, infomask=0x5a1f53e4, datum=0, isnull=false) at ../src/backend/access/common/heaptuple.c:383
[06:20:22.419]         data_length = 8
[06:20:22.419]         data = 0x5a1f53e8 ""
[06:20:22.419] #8  0x56943f86 in heap_fill_tuple (tupleDesc=0x5a1f52b0, values=0xffd094c8, isnull=0xffd094c6, data=<optimized out>, data_size=16, infomask=0x5a1f53e4, bit=0x0) at ../src/backend/access/common/heaptuple.c:432
[06:20:22.419]         attr = 0x5a1f52c4
[06:20:22.419]         bitP = 0x0
[06:20:22.419]         bitmask = 0
[06:20:22.419]         i = 0
[06:20:22.419]         numberOfAttributes = 2
[06:20:22.419]         start = 0x5a1f53e8 ""
[06:20:22.419] #9  0x56945b47 in heap_form_tuple (tupleDescriptor=0x5a1f52b0, values=0xffd094c8, isnull=0xffd094c6) at ../src/backend/access/common/heaptuple.c:1186
[06:20:22.419]         tuple = 0x5a1f53bc
[06:20:22.419]         td = 0x5a1f53d0
[06:20:22.419]         len = 40
[06:20:22.419]         data_len = 16
[06:20:22.419]         hoff = 24
[06:20:22.419]         hasnull = false
[06:20:22.419]         numberOfAttributes = <optimized out>
[06:20:22.419]         i = <optimized out>
[06:20:22.419]         __func__ = "heap_form_tuple"
[06:20:22.419] #10 0x57299bd2 in pg_stat_lsn_bounds_for_time (fcinfo=0x5a1e5240) at ../src/backend/utils/adt/pgstatfuncs.c:1593
[06:20:22.419]         wal_stats = <optimized out>
[06:20:22.419]         target_time = -2377269777127242
[06:20:22.419]         lower = {time = -9223372036854775808, lsn = 0}
[06:20:22.419]         upper = {time = 778486594964438, lsn = 201805880}
[06:20:22.419]         tupdesc = 0x5a1f52b0
[06:20:22.419]         values = {0, 201805880}
[06:20:22.419]         nulls = {false, false}
[06:20:22.419] #11 0x56cebdc4 in ExecMakeTableFunctionResult (setexpr=0x5a1e7520, econtext=<optimized out>, argContext=0x5a1e51b0, expectedDesc=0x5a1e7d78, randomAccess=false) at ../src/backend/executor/execSRF.c:234
[06:20:22.419]         result = 1510689792
[06:20:22.419]         tupstore = 0x0
[06:20:22.419]         tupdesc = 0x0
[06:20:22.419]         funcrettype = 2249
[06:20:22.419]         returnsTuple = true
[06:20:22.419]         returnsSet = false
[06:20:22.419]         fcinfo = 0x5a1e5240
[06:20:22.419]         fcusage = {fs = 0x0, save_f_total_time = {ticks = 6284794112065326952}, save_total = {ticks = 68719476752}, start = {ticks = 6287686910012106524}}
[06:20:22.419]         rsinfo = {type = T_ReturnSetInfo, econtext = 0x5a1e747c, expectedDesc = 0x5a1e7d78, allowedModes = 11, returnMode = SFRM_ValuePerCall, isDone = ExprSingleResult, setResult = 0x0, setDesc = 0x0}
[06:20:22.419]         tmptup = {t_len = 1428509628, t_self = {ip_blkid = {bi_hi = 16, bi_lo = 0}, ip_posid = 53236}, t_tableOid = 60, t_data = 0x10}
[06:20:22.419]         callerContext = 0x5a1e71c0
[06:20:22.419]         first_time = true
[06:20:22.419]         __func__ = "ExecMakeTableFunctionResult"
[06:20:22.419] #12 0x56d1e5b1 in FunctionNext (node=0x5a1e7370) at ../src/backend/executor/nodeFunctionscan.c:94
[06:20:22.419]         tstore = 0x0
[06:20:22.419]         estate = <optimized out>
[06:20:22.419]         direction = ForwardScanDirection
[06:20:22.419]         scanslot = 0x5a1e7f90
[06:20:22.419]         alldone = <optimized out>
[06:20:22.419]         oldpos = <optimized out>
[06:20:22.419]         funcno = <optimized out>
[06:20:22.419]         att = <optimized out>
[06:20:22.419] #13 0x56ced952 in ExecScanFetch (node=node@entry=0x5a1e7370, accessMtd=accessMtd@entry=0x56d1e308 <FunctionNext>, recheckMtd=recheckMtd@entry=0x56d1e1e6 <FunctionRecheck>) at ../src/backend/executor/execScan.c:131
[06:20:22.419]         estate = <optimized out>
[06:20:22.419] #14 0x56cedc22 in ExecScan (node=0x5a1e7370, accessMtd=0x56d1e308 <FunctionNext>, recheckMtd=0x56d1e1e6 <FunctionRecheck>) at ../src/backend/executor/execScan.c:197
[06:20:22.419]         slot = <optimized out>
[06:20:22.419]         econtext = 0x5a1e747c
[06:20:22.419]         qual = 0x0
[06:20:22.419]         projInfo = 0x5a1e81a0
[06:20:22.419] #15 0x56d1e279 in ExecFunctionScan (pstate=0x5a1e7370) at ../src/backend/executor/nodeFunctionscan.c:269
[06:20:22.419]         node = <optimized out>
[06:20:22.419] #16 0x56ce60eb in ExecProcNodeFirst (node=0x5a1e7370) at ../src/backend/executor/execProcnode.c:469
[06:20:22.419] No locals.
[06:20:22.419] #17 0x56cd018c in ExecProcNode (node=node@entry=0x5a1e7370) at ../src/include/executor/executor.h:278
[06:20:22.419] No locals.
[06:20:22.419] #18 0x56cd0391 in ExecutePlan (estate=estate@entry=0x5a1e7250, planstate=0x5a1e7370, use_parallel_mode=<optimized out>, operation=CMD_SELECT, sendTuples=true, numberTuples=0, direction=ForwardScanDirection, dest=0x5a2527cc, execute_once=true) at ../src/backend/executor/execMain.c:1641
[06:20:22.419]         slot = <optimized out>
[06:20:22.419]         current_tuple_count = 0
[06:20:22.419] #19 0x56cd2310 in standard_ExecutorRun (queryDesc=0x5a1c5420, direction=ForwardScanDirection, count=0, execute_once=true) at ../src/backend/executor/execMain.c:358
[06:20:22.419]         estate = 0x5a1e7250
[06:20:22.419]         operation = CMD_SELECT
[06:20:22.419]         dest = 0x5a2527cc
[06:20:22.419]         sendTuples = <optimized out>
[06:20:22.419]         oldcontext = 0x5a1c5390
[06:20:22.419]         __func__ = "standard_ExecutorRun"
[06:20:22.419] #20 0x56cd25e2 in ExecutorRun (queryDesc=0x5a1c5420, direction=ForwardScanDirection, count=0, execute_once=true) at ../src/backend/executor/execMain.c:299
[06:20:22.419] No locals.
[06:20:22.419] #21 0x570f2def in PortalRunSelect (portal=portal@entry=0x5a0b5570, forward=forward@entry=true, count=0, count@entry=2147483647, dest=0x5a2527cc) at ../src/backend/tcop/pquery.c:924
[06:20:22.419]         queryDesc = 0x5a1c5420
[06:20:22.419]         direction = <optimized out>
[06:20:22.419]         nprocessed = <optimized out>
[06:20:22.419]         __func__ = "PortalRunSelect"
[06:20:22.419] #22 0x570f6637 in PortalRun (portal=0x5a0b5570, count=2147483647, isTopLevel=true, run_once=true, dest=0x5a2527cc, altdest=0x5a2527cc, qc=0xffd09994) at ../src/backend/tcop/pquery.c:768
[06:20:22.419]         _save_exception_stack = 0xffd09a14
[06:20:22.419]         _save_context_stack = 0x0
[06:20:22.419]         _local_sigjmp_buf = {{__jmpbuf = {1474351092, 1, 1510692208, 1510319860, 726493675, -1799843654}, __mask_was_saved = 0, __saved_mask = {__val = {8, 0, 1474351092, 60, 1466849602, 1474351092, 1474351092, 1474351092, 0, 60, 468, 1463935620, 1510314976, 60, 0, 1463935439, 1511805840, 4, 0, 1474351092, 2, 1510692208, 1510319860, 1452586259, 60, 4, 1510319860, 1460622208, 1510816320, 1474351092, 1510319832, 1460568804}}}}
[06:20:22.419]         _do_rethrow = <optimized out>
[06:20:22.419]         result = <optimized out>
[06:20:22.419]         nprocessed = <optimized out>
[06:20:22.419]         saveTopTransactionResourceOwner = 0x5a090b18
[06:20:22.419]         saveTopTransactionContext = 0x5a0d39b0
[06:20:22.419]         saveActivePortal = 0x0
[06:20:22.419]         saveResourceOwner = 0x5a090b18
[06:20:22.419]         savePortalContext = 0x0
[06:20:22.419]         saveMemoryContext = 0x5a0d39b0
[06:20:22.419]         __func__ = "PortalRun"
[06:20:22.419] #23 0x570ef455 in exec_simple_query (query_string=query_string@entry=0x5a059470 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));") at ../src/backend/tcop/postgres.c:1284
[06:20:22.419]         cmdtaglen = 6
[06:20:22.419]         snapshot_set = <optimized out>
[06:20:22.419]         per_parsetree_context = 0x0
[06:20:22.419]         plantree_list = 0x5a2527a0
[06:20:22.419]         parsetree = 0x5a05a6d8
[06:20:22.419]         commandTag = <optimized out>
[06:20:22.419]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[06:20:22.419]         querytree_list = <optimized out>
[06:20:22.419]         portal = 0x5a0b5570
[06:20:22.419]         receiver = <optimized out>
[06:20:22.419]         format = 0
[06:20:22.419]         cmdtagname = <optimized out>
[06:20:22.419]         parsetree_item__state = <optimized out>
[06:20:22.419]         dest = DestRemote
[06:20:22.419]         oldcontext = 0x5a0d39b0
[06:20:22.419]         parsetree_list = 0x5a05a6f4
[06:20:22.419]         parsetree_item = 0x5a05a704
[06:20:22.419]         save_log_statement_stats = false
[06:20:22.419]         was_logged = true
[06:20:22.419]         use_implicit_block = false
[06:20:22.419]         msec_str = "p\224\005Zz\000\000\000Q\000\000\000=o\333V\000\232\320\377\376\377\377?\336\006\324f2q\333V"
[06:20:22.419]         __func__ = "exec_simple_query"
[06:20:22.419] #24 0x570f20e0 in PostgresMain (dbname=0x5a08eedc "regression", username=0x5a08eec0 "postgres") at ../src/backend/tcop/postgres.c:4766
[06:20:22.419]         query_string = 0x5a059470 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));"
[06:20:22.419]         firstchar = <optimized out>
[06:20:22.419]         input_message = {data = 0x5a059470 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));", len = 123, maxlen = 1024, cursor = 123}
[06:20:22.419]         local_sigjmp_buf = {{__jmpbuf = {1474351092, 1478421452, 1478421456, 1, 726551019, -1806462790}, __mask_was_saved = 1, __saved_mask = {__val = {4194304, 0, 1510155136, 1463843397, 1, 1576, 1474351092, 84, 1474351892, 207, 1474351092, 1474351092, 256, 468, 1510155136, 1463935246, 1510155136, 8960, 0, 1463935070, 1474351092, 1478416096, 1478421456, 1460322555, 8960, 4136360522, 1474351092, 1459047161, 3947378728, 1, 4135914325, 1474351092}}}}
[06:20:22.419]         send_ready_for_query = false
[06:20:22.419]         idle_in_transaction_timeout_enabled = false
[06:20:22.419]         idle_session_timeout_enabled = false
[06:20:22.419]         __func__ = "PostgresMain"
[06:20:22.419] #25 0x570e7ab9 in BackendMain (startup_data=0xffd09b4c "", startup_data_len=4) at ../src/backend/tcop/backend_startup.c:107
[06:20:22.419]         bsdata = 0xffd09b4c
[06:20:22.419] #26 0x56f85250 in postmaster_child_launch (child_type=<optimized out>, startup_data=<optimized out>, startup_data_len=<optimized out>, client_sock=<optimized out>) at ../src/backend/postmaster/launch_backend.c:274
[06:20:22.419]         pid = <optimized out>
[06:20:22.419] #27 0x56f8b28a in BackendStartup (client_sock=client_sock@entry=0xffd09b98) at ../src/backend/postmaster/postmaster.c:3414
[06:20:22.419]         bn = 0x5a07e304
[06:20:22.419]         pid = <optimized out>
[06:20:22.419]         startup_data = {canAcceptConnections = CAC_OK}
[06:20:22.419]         __func__ = "BackendStartup"
[06:20:22.419] #28 0x56f8b817 in ServerLoop () at ../src/backend/postmaster/postmaster.c:1648
[06:20:22.419]         s = {sock = 8, raddr = {addr = {ss_family = 1, __ss_padding = "\aW\a\000\000\000L\021\342\363\240e\bZ\232\236\aW\364\317\340W\240e\bZ@\264\005Z\250\260\aW\364\317\340W\347e\bZ\204\224\005Z\377\027\000\000\000\020\000\000\000\000\000\000\000\000\000\000\001\000\000\000\352\003\000\000\353\003\000\000\240\201\000\000}a\n\000\000\000\000\000P\n\000\000\000\000\000\000\b\000\000\000\000\000\000\000t80\000\000\000\000\000\241\006\324f\000\000\000\000\0377\0025", __ss_align = 0}, salen = 2}}
[06:20:22.419]         i = 0
[06:20:22.419]         now = <optimized out>
[06:20:22.419]         last_lockfile_recheck_time = 1725171364
[06:20:22.419]         last_touch_time = 1725171364
[06:20:22.419]         events = {{pos = 1, events = 2, fd = 6, user_data = 0x0}, {pos = 0, events = 889337631, fd = 0, user_data = 0x66d406a1}, {pos = 0, events = 889337631, fd = 0, user_data = 0x0}, {pos = 0, events = 8, fd = 1, user_data = 0x1b}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 4112, user_data = 0xf68c551c}, {pos = 1510499744, events = 115, fd = 4096, user_data = 0xf68c5b32}, {pos = -156983308, events = 4137986040, fd = 6176, user_data = 0x1000}, {pos = 1510499736, events = 1, fd = 1, user_data = 0x0}, {pos = 256, events = 0, fd = 99, user_data = 0x61}, {pos = 0, events = 0, fd = 0, user_data = 0xf6a4a7c0}, {pos = 4096, events = 4137983988, fd = -216, user_data = 0xf68c693f <malloc+367>}, {pos = 1510195360, events = 4137983988, fd = -3105240, user_data = 0xf6936a3c <__fstat64_time64+44>}, {pos = 7, events = 4137561385, fd = -3105504, user_data = 0xf6a49ff4}, {pos = -158670793, events = 4137983988, fd = 1510195360, user_data = 0xf689fb22 <_IO_file_doallocate+178>}, {pos = 1510195360, events = 1510499744, fd = 1510503840, user_data = 0x1}, {pos = 2049, events = 0, fd = 680317, user_data = 0x0}, {pos = 33184, events = 1, fd = 1002, user_data = 0x3eb}, {pos = 0, events = 4160254788, fd = -159072038, user_data = 0x5667daaa}, {pos = 4096, events = 8, fd = 0, user_data = 0x66d406a1}, {pos = 0, events = 4160430068, fd = 0, user_data = 0x66d406a1}, {pos = 0, events = 4150505888, fd = -159160008, user_data = 0xf6834cf8}, {pos = 2090263927, events = 4160255753, fd = 1, user_data = 0x1}, {pos = -159135848, events = 1510, fd = -159106920, user_data = 0xf763b1a0}, {pos = -3105276, events = 4291862016, fd = -216, user_data = 0x800}, {pos = -3105240, events = 43, fd = 0, user_data = 0xf6836938}, {pos = -134537228, events = 4135860376, fd = 1449441443, user_data = 0xf683c798}, {pos = 2090263927, events = 4150505888, fd = 23, user_data = 0xffd09e90}, {pos = -3105276, events = 4092521552, fd = -156983308, user_data = 0x811}, {pos = 0, events = 1510469952, fd = 1, user_data = 0x57406b17 <MemoryChunkIsExternal+12>}, {pos = 0, events = 0, fd = -156988588, user_data = 0xde0}, {pos = 1510505904, events = 2090263927, fd = -134534104, user_data = 0xffd09e90}, {pos = -3105132, events = 4160257742, fd = 1449256036, user_data = 0xffd09e94}, {pos = 16204, events = 3, fd = 3, user_data = 0x0}, {pos = 2, events = 3, fd = 0, user_data = 0x1}, {pos = 48, events = 0, fd = 14733300, user_data = 0x574073c0 <wipe_mem+31>}, {pos = -134537228, events = 44, fd = 0, user_data = 0xffffff0c}, {pos = 0, events = 181255, fd = 62284, user_data = 0xf690c5bc <fork+524>}, {pos = 11, events = 0, fd = -3104928, user_data = 0xf68bc582 <pthread_sigmask+82>}, {pos = -1, events = 4135831448, fd = -144461408, user_data = 0x5a081a30}, {pos = 1474351092, events = 0, fd = 3, user_data = 0x0}, {pos = 1510480432, events = 0, fd = 1449441443, user_data = 0x57e0d24c <fork@got[plt]>}, {pos = -134534576, events = 4160284619, fd = 0, user_data = 0xf68aec5d}, {pos = -3105028, events = 4160433192, fd = -202445536, user_data = 0x1}, {pos = 0, events = 4137978708, fd = -156990592, user_data = 0xffd09efc}, {pos = -631593812, events = 1176, fd = -134537228, user_data = 0xf68ad380}, {pos = 0, events = 0, fd = 0, user_data = 0xa5f19f00}, {pos = -159135848, events = 4136682416, fd = 0, user_data = 0xa5f19f00}, {pos = -156983308, events = 62284, fd = 181255, user_data = 0xf6866380 <sigprocmask+32>}, {pos = 2, events = 4291862368, fd = 0, user_data = 0x57e0cff4}, {pos = 0, events = 4136002406, fd = 1474351092, user_data = 0x56f84ea2 <fork_process+207>}, {pos = 2, events = 4291862368, fd = 0, user_data = 0x2db30b}, {pos = 4194304, events = 0, fd = 74, user_data = 0x0}, {pos = -156983308, events = 4291862492, fd = 1510465884, user_data = 0xf69060bc <__clock_gettime64+60>}, {pos = 0, events = 4291862492, fd = 1474351092, user_data = 0x5741c89d <MemoryContextDeleteOnly+210>}, {pos = 1510460704, events = 0, fd = 1510460704, user_data = 0xa5f19f00}, {pos = -3104728, events = 1510323112, fd = 1510315140, user_data = 0xf68fa5ad <gettimeofday+61>}, {pos = 0, events = 4291862492, fd = 1510323264, user_data = 0x57e0cff4}, {pos = 0, events = 0, fd = 1510195360, user_data = 0xf6a49ff4}, {pos = 1510460704, events = 1510315140, fd = 1510195360, user_data = 0x66d406a4}, {pos = 0, events = 766708539, fd = 0, user_data = 0x57e0cff4}, {pos = 0, events = 181255, fd = 1459121443, user_data = 0x56f8a6f2 <maybe_start_bgworkers+488>}, {pos = 1510323112, events = 1510315140, fd = 0, user_data = 0x0}, {pos = 11, events = 1476303888, fd = 1510317340, user_data = 0x57fe9c10 <BackgroundWorkerList>}}
[06:20:22.419]         nevents = 1
[06:20:22.419]         __func__ = "ServerLoop"
[06:20:22.419] #29 0x56f8cf57 in PostmasterMain (argc=4, argv=0x5a032280) at ../src/backend/postmaster/postmaster.c:1346
[06:20:22.419]         opt = <optimized out>
[06:20:22.419]         status = <optimized out>
[06:20:22.419]         userDoption = <optimized out>
[06:20:22.419]         listen_addr_saved = false
[06:20:22.419]         output_config_variable = <optimized out>
[06:20:22.419]         __func__ = "PostmasterMain"
[06:20:22.419] #30 0x56dbd4ce in main (argc=4, argv=0x5a032280) at ../src/backend/main/main.c:197
[06:20:22.419]         do_check_root = <optimized out>
[06:20:22.443] -e 
[06:20:22.443] 
[06:20:22.443] 
[06:20:22.507] dumping /tmp/cores/postgres-6-70551.core for /tmp/cirrus-ci-build/build-32/tmp_install//usr/local/pgsql/bin/postgres
[06:20:22.735] [New LWP 70551]
[06:20:22.735] 
[06:20:22.735] This GDB supports auto-downloading debuginfo from the following URLs:
[06:20:22.735]   <https://debuginfod.debian.net>
[06:20:22.735] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:20:22.735] Debuginfod has been disabled.
[06:20:22.735] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:20:22.840] [Thread debugging using libthread_db enabled]
[06:20:22.840] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:20:22.840] Core was generated by `postgres: postgres regression [local] SELECT                                  '.
[06:20:22.840] Program terminated with signal SIGABRT, Aborted.
[06:20:22.840] #0  0xf7fc7559 in __kernel_vsyscall ()
[06:20:23.133] 
[06:20:23.133] Thread 1 (Thread 0xf3e6c240 (LWP 70551)):
[06:20:23.133] #0  0xf7fc7559 in __kernel_vsyscall ()
[06:20:23.133] No symbol table info available.
[06:20:23.133] #1  0xf69022f7 in ?? () from /lib/i386-linux-gnu/libc.so.6
[06:20:23.133] No symbol table info available.
[06:20:23.133] #2  0xf68b1111 in raise () from /lib/i386-linux-gnu/libc.so.6
[06:20:23.133] No symbol table info available.
[06:20:23.133] #3  0xf689a26a in abort () from /lib/i386-linux-gnu/libc.so.6
[06:20:23.133] No symbol table info available.
[06:20:23.133] #4  0xf6abdd4a in __sanitizer::Abort () at ../../../../../src/libsanitizer/sanitizer_common/sanitizer_posix_libcdep.cpp:143
[06:20:23.133] No locals.
[06:20:23.133] #5  0xf6acc896 in __sanitizer::Die () at ../../../../../src/libsanitizer/sanitizer_common/sanitizer_termination.cpp:58
[06:20:23.133] No locals.
[06:20:23.133] #6  0xf6aaac5b in __ubsan::__ubsan_handle_nonnull_arg_abort (Data=<optimized out>) at ../../../../../src/libsanitizer/ubsan/ubsan_handlers.cpp:750
[06:20:23.133]         bp = 4291757528
[06:20:23.133]         pc = <optimized out>
[06:20:23.133]         Opts = {FromUnrecoverableHandler = 208, pc = 4291757656, bp = 4138380336}
[06:20:23.133] #7  0x5690a1d3 in fill_val (att=att@entry=0x597d5974, bit=<optimized out>, bitmask=bitmask@entry=0xffcf0658, dataP=0xffcf068c, infomask=0x597d5a94, datum=0, isnull=false) at ../src/backend/access/common/heaptuple.c:383
[06:20:23.133]         data_length = 8
[06:20:23.133]         data = 0x597d5a98 ""
[06:20:23.133] #8  0x5690bf86 in heap_fill_tuple (tupleDesc=0x597d5960, values=0xffcf06f8, isnull=0xffcf06f6, data=<optimized out>, data_size=16, infomask=0x597d5a94, bit=0x0) at ../src/backend/access/common/heaptuple.c:432
[06:20:23.133]         attr = 0x597d5974
[06:20:23.133]         bitP = 0x0
[06:20:23.133]         bitmask = 0
[06:20:23.133]         i = 0
[06:20:23.133]         numberOfAttributes = 2
[06:20:23.133]         start = 0x597d5a98 ""
[06:20:23.133] #9  0x5690db47 in heap_form_tuple (tupleDescriptor=0x597d5960, values=0xffcf06f8, isnull=0xffcf06f6) at ../src/backend/access/common/heaptuple.c:1186
[06:20:23.133]         tuple = 0x597d5a6c
[06:20:23.133]         td = 0x597d5a80
[06:20:23.133]         len = 40
[06:20:23.133]         data_len = 16
[06:20:23.133]         hoff = 24
[06:20:23.133]         hasnull = false
[06:20:23.133]         numberOfAttributes = <optimized out>
[06:20:23.133]         i = <optimized out>
[06:20:23.133]         __func__ = "heap_form_tuple"
[06:20:23.133] #10 0x57261bd2 in pg_stat_lsn_bounds_for_time (fcinfo=0x597c58f0) at ../src/backend/utils/adt/pgstatfuncs.c:1593
[06:20:23.133]         wal_stats = <optimized out>
[06:20:23.133]         target_time = -2377269785533362
[06:20:23.133]         lower = {time = -9223372036854775808, lsn = 0}
[06:20:23.133]         upper = {time = 778486591902292, lsn = 180751404}
[06:20:23.133]         tupdesc = 0x597d5960
[06:20:23.133]         values = {0, 180751404}
[06:20:23.133]         nulls = {false, false}
[06:20:23.133] #11 0x56cb3dc4 in ExecMakeTableFunctionResult (setexpr=0x597c7bd0, econtext=<optimized out>, argContext=0x597c5860, expectedDesc=0x597c8428, randomAccess=false) at ../src/backend/executor/execSRF.c:234
[06:20:23.133]         result = 1500065408
[06:20:23.133]         tupstore = 0x0
[06:20:23.133]         tupdesc = 0x0
[06:20:23.133]         funcrettype = 2249
[06:20:23.133]         returnsTuple = true
[06:20:23.133]         returnsSet = false
[06:20:23.133]         fcinfo = 0x597c58f0
[06:20:23.133]         fcusage = {fs = 0x0, save_f_total_time = {ticks = 6283808949646610280}, save_total = {ticks = 68719476752}, start = {ticks = 6286701747582716940}}
[06:20:23.133]         rsinfo = {type = T_ReturnSetInfo, econtext = 0x597c7b2c, expectedDesc = 0x597c8428, allowedModes = 11, returnMode = SFRM_ValuePerCall, isDone = ExprSingleResult, setResult = 0x0, setDesc = 0x0}
[06:20:23.133]         tmptup = {t_len = 1428509628, t_self = {ip_blkid = {bi_hi = 16, bi_lo = 0}, ip_posid = 20468}, t_tableOid = 60, t_data = 0x10}
[06:20:23.133]         callerContext = 0x597c7870
[06:20:23.133]         first_time = true
[06:20:23.133]         __func__ = "ExecMakeTableFunctionResult"
[06:20:23.133] #12 0x56ce65b1 in FunctionNext (node=0x597c7a20) at ../src/backend/executor/nodeFunctionscan.c:94
[06:20:23.133]         tstore = 0x0
[06:20:23.133]         estate = <optimized out>
[06:20:23.133]         direction = ForwardScanDirection
[06:20:23.133]         scanslot = 0x597c8640
[06:20:23.133]         alldone = <optimized out>
[06:20:23.133]         oldpos = <optimized out>
[06:20:23.133]         funcno = <optimized out>
[06:20:23.133]         att = <optimized out>
[06:20:23.133] #13 0x56cb5952 in ExecScanFetch (node=node@entry=0x597c7a20, accessMtd=accessMtd@entry=0x56ce6308 <FunctionNext>, recheckMtd=recheckMtd@entry=0x56ce61e6 <FunctionRecheck>) at ../src/backend/executor/execScan.c:131
[06:20:23.133]         estate = <optimized out>
[06:20:23.133] #14 0x56cb5c22 in ExecScan (node=0x597c7a20, accessMtd=0x56ce6308 <FunctionNext>, recheckMtd=0x56ce61e6 <FunctionRecheck>) at ../src/backend/executor/execScan.c:197
[06:20:23.133]         slot = <optimized out>
[06:20:23.133]         econtext = 0x597c7b2c
[06:20:23.133]         qual = 0x0
[06:20:23.133]         projInfo = 0x597c8850
[06:20:23.133] #15 0x56ce6279 in ExecFunctionScan (pstate=0x597c7a20) at ../src/backend/executor/nodeFunctionscan.c:269
[06:20:23.133]         node = <optimized out>
[06:20:23.133] #16 0x56cae0eb in ExecProcNodeFirst (node=0x597c7a20) at ../src/backend/executor/execProcnode.c:469
[06:20:23.133] No locals.
[06:20:23.133] #17 0x56c9818c in ExecProcNode (node=node@entry=0x597c7a20) at ../src/include/executor/executor.h:278
[06:20:23.133] No locals.
[06:20:23.133] #18 0x56c98391 in ExecutePlan (estate=estate@entry=0x597c7900, planstate=0x597c7a20, use_parallel_mode=<optimized out>, operation=CMD_SELECT, sendTuples=true, numberTuples=0, direction=ForwardScanDirection, dest=0x597eccbc, execute_once=true) at ../src/backend/executor/execMain.c:1641
[06:20:23.133]         slot = <optimized out>
[06:20:23.133]         current_tuple_count = 0
[06:20:23.133] #19 0x56c9a310 in standard_ExecutorRun (queryDesc=0x5989dfe0, direction=ForwardScanDirection, count=0, execute_once=true) at ../src/backend/executor/execMain.c:358
[06:20:23.133]         estate = 0x597c7900
[06:20:23.133]         operation = CMD_SELECT
[06:20:23.133]         dest = 0x597eccbc
[06:20:23.133]         sendTuples = <optimized out>
[06:20:23.133]         oldcontext = 0x5989df50
[06:20:23.133]         __func__ = "standard_ExecutorRun"
[06:20:23.133] #20 0x56c9a5e2 in ExecutorRun (queryDesc=0x5989dfe0, direction=ForwardScanDirection, count=0, execute_once=true) at ../src/backend/executor/execMain.c:299
[06:20:23.133] No locals.
[06:20:23.133] #21 0x570badef in PortalRunSelect (portal=portal@entry=0x596937f0, forward=forward@entry=true, count=0, count@entry=2147483647, dest=0x597eccbc) at ../src/backend/tcop/pquery.c:924
[06:20:23.133]         queryDesc = 0x5989dfe0
[06:20:23.133]         direction = <optimized out>
[06:20:23.133]         nprocessed = <optimized out>
[06:20:23.133]         __func__ = "PortalRunSelect"
[06:20:23.133] #22 0x570be637 in PortalRun (portal=0x596937f0, count=2147483647, isTopLevel=true, run_once=true, dest=0x597eccbc, altdest=0x597eccbc, qc=0xffcf0bc4) at ../src/backend/tcop/pquery.c:768
[06:20:23.133]         _save_exception_stack = 0xffcf0c44
[06:20:23.133]         _save_context_stack = 0x0
[06:20:23.133]         _local_sigjmp_buf = {{__jmpbuf = {1474121716, 1, 1500067824, 1499694852, 1755691142, -512482857}, __mask_was_saved = 0, __saved_mask = {__val = {8, 0, 1474121716, 60, 1466620226, 1474121716, 1474121716, 1474121716, 0, 60, 468, 1463706244, 1499689968, 60, 0, 1463706063, 1502207824, 4, 0, 1474121716, 2, 1500067824, 1499694852, 1452356883, 60, 4, 1499694852, 1460392832, 1500191936, 1474121716, 1499694824, 1460339428}}}}
[06:20:23.133]         _do_rethrow = <optimized out>
[06:20:23.133]         result = <optimized out>
[06:20:23.133]         nprocessed = <optimized out>
[06:20:23.133]         saveTopTransactionResourceOwner = 0x5966ea78
[06:20:23.133]         saveTopTransactionContext = 0x596b1c30
[06:20:23.133]         saveActivePortal = 0x0
[06:20:23.133]         saveResourceOwner = 0x5966ea78
[06:20:23.133]         savePortalContext = 0x0
[06:20:23.133]         saveMemoryContext = 0x596b1c30
[06:20:23.133]         __func__ = "PortalRun"
[06:20:23.133] #23 0x570b7455 in exec_simple_query (query_string=query_string@entry=0x59637480 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));") at ../src/backend/tcop/postgres.c:1284
[06:20:23.133]         cmdtaglen = 6
[06:20:23.133]         snapshot_set = <optimized out>
[06:20:23.133]         per_parsetree_context = 0x0
[06:20:23.133]         plantree_list = 0x597ecc90
[06:20:23.133]         parsetree = 0x596386e8
[06:20:23.133]         commandTag = <optimized out>
[06:20:23.133]         qc = {commandTag = CMDTAG_UNKNOWN, nprocessed = 0}
[06:20:23.133]         querytree_list = <optimized out>
[06:20:23.133]         portal = 0x596937f0
[06:20:23.133]         receiver = <optimized out>
[06:20:23.133]         format = 0
[06:20:23.133]         cmdtagname = <optimized out>
[06:20:23.133]         parsetree_item__state = <optimized out>
[06:20:23.133]         dest = DestRemote
[06:20:23.133]         oldcontext = 0x596b1c30
[06:20:23.133]         parsetree_list = 0x59638704
[06:20:23.133]         parsetree_item = 0x59638714
[06:20:23.133]         save_log_statement_stats = false
[06:20:23.133]         was_logged = false
[06:20:23.133]         use_implicit_block = false
[06:20:23.133]         msec_str = "\200tcYz\000\000\000Q\000\000\000=\357\327V0\f\317\377\376\377\377?\326\006\324f2\361\327V"
[06:20:23.133]         __func__ = "exec_simple_query"
[06:20:23.133] #24 0x570ba0e0 in PostgresMain (dbname=0x5966ce3c "regression", username=0x5966ce20 "postgres") at ../src/backend/tcop/postgres.c:4766
[06:20:23.133]         query_string = 0x59637480 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));"
[06:20:23.133]         firstchar = <optimized out>
[06:20:23.133]         input_message = {data = 0x59637480 "SELECT lower = pg_lsn(0),\n       upper > pg_lsn(0)\n  FROM pg_stat_lsn_bounds_for_time(now() - make_interval(years=> 100));", len = 123, maxlen = 1024, cursor = 123}
[06:20:23.133]         local_sigjmp_buf = {{__jmpbuf = {1474121716, 1478192076, 1478192080, 1, 1755928710, -509664809}, __mask_was_saved = 1, __saved_mask = {__val = {4194304, 0, 1499530032, 1463614021, 1, 1576, 1474121716, 84, 1474122516, 207, 1474121716, 1474121716, 256, 468, 1499530032, 1463705870, 1499530032, 9760, 0, 1463705694, 1474121716, 1478186720, 1478192080, 1460093179, 9760, 4136667722, 1474121716, 1458817785, 3944458536, 1, 4136221525, 1474121716}}}}
[06:20:23.133]         send_ready_for_query = false
[06:20:23.133]         idle_in_transaction_timeout_enabled = false
[06:20:23.133]         idle_session_timeout_enabled = false
[06:20:23.133]         __func__ = "PostgresMain"
[06:20:23.133] #25 0x570afab9 in BackendMain (startup_data=0xffcf0d7c "", startup_data_len=4) at ../src/backend/tcop/backend_startup.c:107
[06:20:23.133]         bsdata = 0xffcf0d7c
[06:20:23.133] #26 0x56f4d250 in postmaster_child_launch (child_type=<optimized out>, startup_data=<optimized out>, startup_data_len=<optimized out>, client_sock=<optimized out>) at ../src/backend/postmaster/launch_backend.c:274
[06:20:23.133]         pid = <optimized out>
[06:20:23.133] #27 0x56f5328a in BackendStartup (client_sock=client_sock@entry=0xffcf0dc8) at ../src/backend/postmaster/postmaster.c:3414
[06:20:23.133]         bn = 0x5965c478
[06:20:23.133]         pid = <optimized out>
[06:20:23.133]         startup_data = {canAcceptConnections = CAC_OK}
[06:20:23.133]         __func__ = "BackendStartup"
[06:20:23.133] #28 0x56f53817 in ServerLoop () at ../src/backend/postmaster/postmaster.c:1648
[06:20:23.133]         s = {sock = 9, raddr = {addr = {ss_family = 1, __ss_padding = "\004W\b\000\000\000L\301\346\363\000EfY\232\036\004W\364O\335W\000EfYP\224cY\2500\004W\364O\335WGEfY\270\223cY\377\027\000\000\000\020\000\000\000\000\000\000\000\000\000\000\001\000\000\000\352\003\000\000\353\003\000\000\200\201\000\000\335Z\n\000\000\000\000\000P\n\000\000\000\000\000\000\b\000\000\000\000\000\000\000t80\000\000\000\000\000\240\006\324f\000\000\000\000\266HN\032", __ss_align = 0}, salen = 2}}
[06:20:23.133]         i = 0
[06:20:23.133]         now = <optimized out>
[06:20:23.133]         last_lockfile_recheck_time = 1725171361
[06:20:23.133]         last_touch_time = 1725171361
[06:20:23.133]         events = {{pos = 1, events = 2, fd = 7, user_data = 0x0}, {pos = 0, events = 717337679, fd = 0, user_data = 0x66d406a0}, {pos = 0, events = 441338038, fd = 0, user_data = 0x0}, {pos = 0, events = 8, fd = 1, user_data = 0x1b}, {pos = 0, events = 0, fd = 0, user_data = 0x0}, {pos = 0, events = 0, fd = 4112, user_data = 0xf691051c}, {pos = 1499874560, events = 94, fd = 4096, user_data = 0xf6910b32}, {pos = -156676108, events = 4138293240, fd = 6176, user_data = 0x1000}, {pos = 1499874552, events = 1, fd = 1, user_data = 0x0}, {pos = 256, events = 0, fd = 99, user_data = 0x61}, {pos = 0, events = 0, fd = 0, user_data = 0xf6a957c0}, {pos = 4096, events = 4138291188, fd = -216, user_data = 0xf691193f <malloc+367>}, {pos = 1499570352, events = 4138291188, fd = -3207080, user_data = 0xf6981a3c <__fstat64_time64+44>}, {pos = 8, events = 4137868585, fd = -3207344, user_data = 0xf6a94ff4}, {pos = -158363593, events = 4138291188, fd = 1499570352, user_data = 0xf68eab22 <_IO_file_doallocate+178>}, {pos = 1499570352, events = 1499874560, fd = 1499878656, user_data = 0x1}, {pos = 2049, events = 0, fd = 678621, user_data = 0x0}, {pos = 33152, events = 1, fd = 1002, user_data = 0x3eb}, {pos = 0, events = 4160561988, fd = -158764838, user_data = 0x56645aaa}, {pos = 4096, events = 8, fd = 0, user_data = 0x66d406a0}, {pos = 0, events = 4160737268, fd = 0, user_data = 0x66d406a0}, {pos = 0, events = 4150813088, fd = -158852808, user_data = 0xf687fcf8}, {pos = 2090263927, events = 4160562953, fd = 1, user_data = 0x1}, {pos = -158828648, events = 1510, fd = -158799720, user_data = 0xf76861a0}, {pos = -3207116, events = 4291760176, fd = -216, user_data = 0x800}, {pos = -3207080, events = 43, fd = 0, user_data = 0xf6881938}, {pos = -134230028, events = 4136167576, fd = 1449212067, user_data = 0xf6887798}, {pos = 2090263927, events = 4150813088, fd = 23, user_data = 0xffcf10c0}, {pos = -3207116, events = 4092828752, fd = -156676108, user_data = 0x811}, {pos = 0, events = 1499844768, fd = 1, user_data = 0x573ceb17 <MemoryChunkIsExternal+12>}, {pos = 0, events = 0, fd = -156681388, user_data = 0xde0}, {pos = 1499880720, events = 2090263927, fd = -134226904, user_data = 0xffcf10c0}, {pos = -3206972, events = 4160564942, fd = 1449026660, user_data = 0xffcf10c4}, {pos = 16204, events = 3, fd = 3, user_data = 0x0}, {pos = 2, events = 3, fd = 0, user_data = 0x1}, {pos = 48, events = 0, fd = 14503924, user_data = 0x573cf3c0 <wipe_mem+31>}, {pos = -134230028, events = 44, fd = 0, user_data = 0xffffff0c}, {pos = 0, events = 181255, fd = 61610, user_data = 0xf69575bc <fork+524>}, {pos = 11, events = 0, fd = -3206768, user_data = 0xf6907582 <pthread_sigmask+82>}, {pos = -1, events = 4136138648, fd = -144154208, user_data = 0x5965f990}, {pos = 1474121716, events = 0, fd = 3, user_data = 0x0}, {pos = 1499855248, events = 0, fd = 1449212067, user_data = 0x57dd524c <fork@got[plt]>}, {pos = -134227376, events = 4160591819, fd = 0, user_data = 0xf68f9c5d}, {pos = -3206868, events = 4160740392, fd = -202138336, user_data = 0x1}, {pos = 0, events = 4138285908, fd = -156683392, user_data = 0xffcf112c}, {pos = -1359381294, events = 1176, fd = -134230028, user_data = 0xf68f8380}, {pos = 0, events = 0, fd = 0, user_data = 0x8e9ddd00}, {pos = -158828648, events = 4136989616, fd = 0, user_data = 0x8e9ddd00}, {pos = -156676108, events = 61610, fd = 181255, user_data = 0xf68b1380 <sigprocmask+32>}, {pos = 2, events = 4291760528, fd = 0, user_data = 0x57dd4ff4}, {pos = 0, events = 4136309606, fd = 1474121716, user_data = 0x56f4cea2 <fork_process+207>}, {pos = 2, events = 4291760528, fd = 0, user_data = 0x300ef7}, {pos = 4194304, events = 0, fd = 74, user_data = 0x0}, {pos = -156676108, events = 4291760652, fd = 1499840700, user_data = 0xf69510bc <__clock_gettime64+60>}, {pos = 0, events = 4291760652, fd = 1474121716, user_data = 0x573e489d <MemoryContextDeleteOnly+210>}, {pos = 1499835520, events = 0, fd = 1499835520, user_data = 0x8e9ddd00}, {pos = -3206568, events = 1499840744, fd = 1499698104, user_data = 0xf69455ad <gettimeofday+61>}, {pos = 0, events = 4291760652, fd = 1499698256, user_data = 0x57dd4ff4}, {pos = 0, events = 0, fd = 1499570352, user_data = 0xf6a94ff4}, {pos = 1499835520, events = 1499698104, fd = 1499570352, user_data = 0x66d406a1}, {pos = 0, events = 806287139, fd = 0, user_data = 0x57dd4ff4}, {pos = 0, events = 181255, fd = 1458892067, user_data = 0x56f526f2 <maybe_start_bgworkers+488>}, {pos = 1499840744, events = 1499698104, fd = 0, user_data = 0x0}, {pos = 11, events = 1476074512, fd = 1499692256, user_data = 0x57fb1c10 <BackgroundWorkerList>}}
[06:20:23.134]         nevents = 1
[06:20:23.134]         __func__ = "ServerLoop"
[06:20:23.134] #29 0x56f54f57 in PostmasterMain (argc=8, argv=0x59610270) at ../src/backend/postmaster/postmaster.c:1346
[06:20:23.134]         opt = <optimized out>
[06:20:23.134]         status = <optimized out>
[06:20:23.134]         userDoption = <optimized out>
[06:20:23.134]         listen_addr_saved = false
[06:20:23.134]         output_config_variable = <optimized out>
[06:20:23.134]         __func__ = "PostmasterMain"
[06:20:23.134] #30 0x56d854ce in main (argc=8, argv=0x59610270) at ../src/backend/main/main.c:197
[06:20:23.134]         do_check_root = <optimized out>
[06:20:23.156] -e 
[06:20:23.156] 
[06:20:23.156] 
[06:20:23.218] dumping /tmp/cores/postgres-3-68159.core for /tmp/cirrus-ci-build/build-32/tmp_install/usr/local/pgsql/bin/postgres
[06:20:23.439] [New LWP 68159]
[06:20:23.439] 
[06:20:23.439] This GDB supports auto-downloading debuginfo from the following URLs:
[06:20:23.439]   <https://debuginfod.debian.net>
[06:20:23.439] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[06:20:23.439] Debuginfod has been disabled.
[06:20:23.439] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[06:20:23.541] [New LWP 67105]
[06:20:23.541] [Thread debugging using libthread_db enabled]
[06:20:23.541] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[06:20:23.541] Core was generated by `postgres: standby: startup waiting for 000000010000000000000005               '.
[06:20:23.541] Program terminated with signal SIGQUIT, Quit.
[06:20:23.541] #0  0xf7fc7559 in __kernel_vsyscall ()
[06:20:23.546] [Current thread is 1 (LWP 68159)]
[06:20:23.550] 
[06:20:23.550] Thread 2 (Thread 0xf3e6c240 (LWP 67105)):
[06:20:23.550] warning: Couldn't find general-purpose registers in core file.
[06:20:23.550] #0  <unavailable> in ?? ()
[06:20:23.550] PC unavailable, cannot determine locals.
[06:20:23.550] Backtrace stopped: not enough registers or memory available to unwind further
[06:20:23.550] 
[06:20:23.550] Thread 1 (LWP 68159):
[06:20:23.550] #0  0xf7fc7559 in __kernel_vsyscall ()
[06:20:23.550] No symbol table info available.
[06:20:23.550] #1  0xf6907582 in pthread_sigmask () from /lib/i386-linux-gnu/libc.so.6
[06:20:23.550] No symbol table info available.
[06:20:23.550] #2  0xf68b1380 in sigprocmask () from /lib/i386-linux-gnu/libc.so.6
[06:20:23.550] No symbol table info available.
[06:20:23.550] #3  0xf697df75 in ?? () from /lib/i386-linux-gnu/libc.so.6
[06:20:23.550] No symbol table info available.
[06:20:23.550] #4  0xf699b698 in ?? () from /lib/i386-linux-gnu/libc.so.6
[06:20:23.550] No symbol table info available.