[09:34:20.874] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[09:34:21.414] dumping /tmp/cores/postgres-6-43257.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres
[09:34:21.636] [New LWP 43257]
[09:34:21.637] 
[09:34:21.637] This GDB supports auto-downloading debuginfo from the following URLs:
[09:34:21.637]   <https://debuginfod.debian.net>
[09:34:21.637] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[09:34:21.637] Debuginfod has been disabled.
[09:34:21.637] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[09:34:21.707] [Thread debugging using libthread_db enabled]
[09:34:21.707] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[09:34:21.707] Core was generated by `/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres '' '' '''.
[09:34:21.707] Program terminated with signal SIGABRT, Aborted.
[09:34:21.707] #0  0x00007f0ae229e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:21.738] 
[09:34:21.738] Thread 1 (Thread 0x7f0ae20a7900 (LWP 43257)):
[09:34:21.738] #0  0x00007f0ae229e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:21.738] No symbol table info available.
[09:34:21.738] #1  0x00007f0ae2249cc2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:21.738] No symbol table info available.
[09:34:21.738] #2  0x00007f0ae22324ac in abort () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:21.738] No symbol table info available.
[09:34:21.738] #3  0x0000562536a06e55 in ExceptionalCondition (conditionName=conditionName@entry=0x562536efb1e0 "CritSectionCount == 0 || (context)->allowInCritSection", fileName=fileName@entry=0x562536efa520 "mcxt.c", lineNumber=lineNumber@entry=1234) at assert.c:65
[09:34:21.738] No locals.
[09:34:21.738] #4  0x0000562536a79a96 in MemoryContextAlloc (context=context@entry=0x525000000100, size=size@entry=71) at mcxt.c:1234
[09:34:21.738]         ret = <optimized out>
[09:34:21.738] #5  0x0000562536a7ad8a in MemoryContextStrdup (context=0x525000000100, string=string@entry=0x7ffc61f22370 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so") at mcxt.c:1751
[09:34:21.738]         nstr = <optimized out>
[09:34:21.738]         len = 71
[09:34:21.738] #6  0x0000562536a7adb0 in pstrdup (in=in@entry=0x7ffc61f22370 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so") at mcxt.c:1761
[09:34:21.738] No locals.
[09:34:21.738] #7  0x0000562536a176da in substitute_path_macro (str=str@entry=0x7ffc61f22370 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so", macro=macro@entry=0x562536eca640 "$libdir", value=0x562537419e60 <pkglib_path> "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib") at dfmgr.c:545
[09:34:21.738]         sep_ptr = <optimized out>
[09:34:21.738]         __func__ = "substitute_path_macro"
[09:34:21.738] #8  0x0000562536a17b61 in expand_dynamic_library_name (name=name@entry=0x7ffc61f22370 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so") at dfmgr.c:484
[09:34:21.738]         have_slash = true
[09:34:21.738]         new = <optimized out>
[09:34:21.738]         full = <optimized out>
[09:34:21.738] #9  0x0000562536a17ca8 in load_external_function (filename=filename@entry=0x7ffc61f22370 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so", funcname=funcname@entry=0x7ffc61f22958 "crash", signalNotFound=signalNotFound@entry=false, filehandle=filehandle@entry=0x0) at dfmgr.c:118
[09:34:21.738]         fullname = <optimized out>
[09:34:21.738]         lib_handle = <optimized out>
[09:34:21.738]         retval = <optimized out>
[09:34:21.738]         __func__ = "load_external_function"
[09:34:21.738] #10 0x0000562536a5bd1e in injection_point_cache_load (entry=entry@entry=0x7ffc61f22890, slot_idx=slot_idx@entry=0, generation=generation@entry=1) at injection_point.c:189
[09:34:21.738]         path = <optimized out>
[09:34:21.738]         injection_callback_local = <optimized out>
[09:34:21.738]         __func__ = "injection_point_cache_load"
[09:34:21.738] #11 0x0000562536a5c091 in InjectionPointCacheRefresh (name=name@entry=0x562536b97ec0 "datachecksums-xlogchecksums-pre-xloginsert") at injection_point.c:517
[09:34:21.738]         entry = 0x7f0add841e08
[09:34:21.738]         generation = 1
[09:34:21.738]         idx = 0
[09:34:21.738]         max_inuse = 1
[09:34:21.738]         namelen = <optimized out>
[09:34:21.738]         local_copy = <optimized out>
[09:34:21.738]         cached = <optimized out>
[09:34:21.738] #12 0x0000562536a5c8f4 in InjectionPointRun (name=name@entry=0x562536b97ec0 "datachecksums-xlogchecksums-pre-xloginsert", arg=arg@entry=0x7ffc61f22f00) at injection_point.c:549
[09:34:21.738]         cache_entry = <optimized out>
[09:34:21.738] #13 0x0000562535e3ffda in XLogChecksums (new_type=new_type@entry=2) at xlog.c:8814
[09:34:21.738]         xlrec = <optimized out>
[09:34:21.738]         recptr = <optimized out>
[09:34:21.738] #14 0x0000562535e40110 in SetDataChecksumsOnInProgress (immediate_checkpoint=true) at xlog.c:4804
[09:34:21.738]         barrier = <optimized out>
[09:34:21.738]         flags = <optimized out>
[09:34:21.738]         __func__ = "SetDataChecksumsOnInProgress"
[09:34:21.738] #15 0x00005625365171a4 in DataChecksumsWorkerLauncherMain (arg=<optimized out>) at datachecksumsworker.c:808
[09:34:21.738]         __func__ = "DataChecksumsWorkerLauncherMain"
[09:34:21.738] #16 0x000056253650f5cc in BackgroundWorkerMain (startup_data=0x52500001e138, startup_data_len=1472) at bgworker.c:853
[09:34:21.738]         local_sigjmp_buf = <optimized out>
[09:34:21.738]         worker = 0x525000000820
[09:34:21.738]         entrypt = <optimized out>
[09:34:21.738]         __func__ = "BackgroundWorkerMain"
[09:34:21.738] #17 0x0000562536518ac4 in postmaster_child_launch (child_type=child_type@entry=B_BG_WORKER, child_slot=219, startup_data=startup_data@entry=0x52500001e138, startup_data_len=startup_data_len@entry=1472, client_sock=client_sock@entry=0x0) at launch_backend.c:268
[09:34:21.738]         pid = <optimized out>
[09:34:21.738] #18 0x000056253651cca9 in StartBackgroundWorker (rw=rw@entry=0x52500001e138) at postmaster.c:4173
[09:34:21.738]         bn = 0x527000002a18
[09:34:21.738]         worker_pid = <optimized out>
[09:34:21.738]         __func__ = "StartBackgroundWorker"
[09:34:21.738] #19 0x000056253651d207 in maybe_start_bgworkers () at postmaster.c:4339
[09:34:21.738]         rw = 0x52500001e138
[09:34:21.738]         num_launched = 0
[09:34:21.738]         now = 0
[09:34:21.738]         iter = <optimized out>
[09:34:21.738] #20 0x000056253651f494 in LaunchMissingBackgroundProcesses () at postmaster.c:3413
[09:34:21.738] No locals.
[09:34:21.738] #21 0x0000562536521c9a in ServerLoop () at postmaster.c:1728
[09:34:21.738]         now = <optimized out>
[09:34:21.738]         last_lockfile_recheck_time = 1762334895
[09:34:21.738]         last_touch_time = 1762334895
[09:34:21.738]         events = <optimized out>
[09:34:21.738]         nevents = 1
[09:34:21.738]         __func__ = "ServerLoop"
[09:34:21.738] #22 0x0000562536523e8e in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x504000000490) at postmaster.c:1403
[09:34:21.738]         opt = <optimized out>
[09:34:21.738]         status = <optimized out>
[09:34:21.738]         userDoption = <optimized out>
[09:34:21.738]         listen_addr_saved = false
[09:34:21.738]         output_config_variable = <optimized out>
[09:34:21.738]         __func__ = "PostmasterMain"
[09:34:21.738] #23 0x00005625362a09ad in main (argc=4, argv=0x504000000490) at main.c:231
[09:34:21.738]         do_check_root = <optimized out>
[09:34:21.738]         dispatch_option = <optimized out>
[09:34:21.758] -e 
[09:34:21.758] 
[09:34:21.758] 
[09:34:22.096] dumping /tmp/cores/postgres-6-42950.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres
[09:34:22.335] [New LWP 42950]
[09:34:22.336] 
[09:34:22.336] This GDB supports auto-downloading debuginfo from the following URLs:
[09:34:22.336]   <https://debuginfod.debian.net>
[09:34:22.336] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[09:34:22.336] Debuginfod has been disabled.
[09:34:22.336] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[09:34:22.409] [Thread debugging using libthread_db enabled]
[09:34:22.409] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[09:34:22.409] Core was generated by `/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres '' '' '''.
[09:34:22.409] Program terminated with signal SIGABRT, Aborted.
[09:34:22.409] #0  0x00007f975ca9e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:22.435] 
[09:34:22.435] Thread 1 (Thread 0x7f975ce7c900 (LWP 42950)):
[09:34:22.435] #0  0x00007f975ca9e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:22.435] No symbol table info available.
[09:34:22.435] #1  0x00007f975ca49cc2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:22.435] No symbol table info available.
[09:34:22.435] #2  0x00007f975ca324ac in abort () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:22.435] No symbol table info available.
[09:34:22.435] #3  0x0000564ec506ce55 in ExceptionalCondition (conditionName=conditionName@entry=0x564ec55611e0 "CritSectionCount == 0 || (context)->allowInCritSection", fileName=fileName@entry=0x564ec5560520 "mcxt.c", lineNumber=lineNumber@entry=1234) at assert.c:65
[09:34:22.435] No locals.
[09:34:22.435] #4  0x0000564ec50dfa96 in MemoryContextAlloc (context=context@entry=0x525000000100, size=size@entry=71) at mcxt.c:1234
[09:34:22.435]         ret = <optimized out>
[09:34:22.435] #5  0x0000564ec50e0d8a in MemoryContextStrdup (context=0x525000000100, string=string@entry=0x7ffdaca391c0 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so") at mcxt.c:1751
[09:34:22.435]         nstr = <optimized out>
[09:34:22.435]         len = 71
[09:34:22.435] #6  0x0000564ec50e0db0 in pstrdup (in=in@entry=0x7ffdaca391c0 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so") at mcxt.c:1761
[09:34:22.435] No locals.
[09:34:22.435] #7  0x0000564ec507d6da in substitute_path_macro (str=str@entry=0x7ffdaca391c0 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so", macro=macro@entry=0x564ec5530640 "$libdir", value=0x564ec5a7fe60 <pkglib_path> "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib") at dfmgr.c:545
[09:34:22.435]         sep_ptr = <optimized out>
[09:34:22.435]         __func__ = "substitute_path_macro"
[09:34:22.435] #8  0x0000564ec507db61 in expand_dynamic_library_name (name=name@entry=0x7ffdaca391c0 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so") at dfmgr.c:484
[09:34:22.435]         have_slash = true
[09:34:22.435]         new = <optimized out>
[09:34:22.435]         full = <optimized out>
[09:34:22.435] #9  0x0000564ec507dca8 in load_external_function (filename=filename@entry=0x7ffdaca391c0 "/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/lib/test_checksums.so", funcname=funcname@entry=0x7ffdaca397a8 "crash", signalNotFound=signalNotFound@entry=false, filehandle=filehandle@entry=0x0) at dfmgr.c:118
[09:34:22.435]         fullname = <optimized out>
[09:34:22.435]         lib_handle = <optimized out>
[09:34:22.435]         retval = <optimized out>
[09:34:22.435]         __func__ = "load_external_function"
[09:34:22.435] #10 0x0000564ec50c1d1e in injection_point_cache_load (entry=entry@entry=0x7ffdaca396e0, slot_idx=slot_idx@entry=0, generation=generation@entry=1) at injection_point.c:189
[09:34:22.435]         path = <optimized out>
[09:34:22.435]         injection_callback_local = <optimized out>
[09:34:22.435]         __func__ = "injection_point_cache_load"
[09:34:22.435] #11 0x0000564ec50c2091 in InjectionPointCacheRefresh (name=name@entry=0x564ec51fdec0 "datachecksums-xlogchecksums-pre-xloginsert") at injection_point.c:517
[09:34:22.435]         entry = 0x7f9758041e08
[09:34:22.435]         generation = 1
[09:34:22.435]         idx = 0
[09:34:22.435]         max_inuse = 1
[09:34:22.435]         namelen = <optimized out>
[09:34:22.435]         local_copy = <optimized out>
[09:34:22.435]         cached = <optimized out>
[09:34:22.435] #12 0x0000564ec50c28f4 in InjectionPointRun (name=name@entry=0x564ec51fdec0 "datachecksums-xlogchecksums-pre-xloginsert", arg=arg@entry=0x7ffdaca39d50) at injection_point.c:549
[09:34:22.435]         cache_entry = <optimized out>
[09:34:22.435] #13 0x0000564ec44a5fda in XLogChecksums (new_type=new_type@entry=2) at xlog.c:8814
[09:34:22.435]         xlrec = <optimized out>
[09:34:22.435]         recptr = <optimized out>
[09:34:22.435] #14 0x0000564ec44a6110 in SetDataChecksumsOnInProgress (immediate_checkpoint=true) at xlog.c:4804
[09:34:22.435]         barrier = <optimized out>
[09:34:22.435]         flags = <optimized out>
[09:34:22.435]         __func__ = "SetDataChecksumsOnInProgress"
[09:34:22.435] #15 0x0000564ec4b7d1a4 in DataChecksumsWorkerLauncherMain (arg=<optimized out>) at datachecksumsworker.c:808
[09:34:22.435]         __func__ = "DataChecksumsWorkerLauncherMain"
[09:34:22.435] #16 0x0000564ec4b755cc in BackgroundWorkerMain (startup_data=0x52500001e138, startup_data_len=1472) at bgworker.c:853
[09:34:22.435]         local_sigjmp_buf = <optimized out>
[09:34:22.435]         worker = 0x525000000820
[09:34:22.435]         entrypt = <optimized out>
[09:34:22.435]         __func__ = "BackgroundWorkerMain"
[09:34:22.435] #17 0x0000564ec4b7eac4 in postmaster_child_launch (child_type=child_type@entry=B_BG_WORKER, child_slot=219, startup_data=startup_data@entry=0x52500001e138, startup_data_len=startup_data_len@entry=1472, client_sock=client_sock@entry=0x0) at launch_backend.c:268
[09:34:22.435]         pid = <optimized out>
[09:34:22.435] #18 0x0000564ec4b82ca9 in StartBackgroundWorker (rw=rw@entry=0x52500001e138) at postmaster.c:4173
[09:34:22.435]         bn = 0x527000002a18
[09:34:22.435]         worker_pid = <optimized out>
[09:34:22.435]         __func__ = "StartBackgroundWorker"
[09:34:22.435] #19 0x0000564ec4b83207 in maybe_start_bgworkers () at postmaster.c:4339
[09:34:22.435]         rw = 0x52500001e138
[09:34:22.435]         num_launched = 0
[09:34:22.435]         now = 0
[09:34:22.435]         iter = <optimized out>
[09:34:22.435] #20 0x0000564ec4b85494 in LaunchMissingBackgroundProcesses () at postmaster.c:3413
[09:34:22.435] No locals.
[09:34:22.435] #21 0x0000564ec4b87c9a in ServerLoop () at postmaster.c:1728
[09:34:22.435]         now = <optimized out>
[09:34:22.435]         last_lockfile_recheck_time = 1762334894
[09:34:22.435]         last_touch_time = 1762334894
[09:34:22.435]         events = <optimized out>
[09:34:22.435]         nevents = 1
[09:34:22.435]         __func__ = "ServerLoop"
[09:34:22.435] #22 0x0000564ec4b89e8e in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x504000000490) at postmaster.c:1403
[09:34:22.435]         opt = <optimized out>
[09:34:22.435]         status = <optimized out>
[09:34:22.435]         userDoption = <optimized out>
[09:34:22.435]         listen_addr_saved = false
[09:34:22.435]         output_config_variable = <optimized out>
[09:34:22.435]         __func__ = "PostmasterMain"
[09:34:22.435] #23 0x0000564ec49069ad in main (argc=4, argv=0x504000000490) at main.c:231
[09:34:22.435]         do_check_root = <optimized out>
[09:34:22.435]         dispatch_option = <optimized out>
[09:34:22.455] -e 
[09:34:22.455] 
[09:34:22.455] 
[09:34:22.779] dumping /tmp/cores/postgres-6-42652.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres
[09:34:23.006] [New LWP 42652]
[09:34:23.007] 
[09:34:23.007] This GDB supports auto-downloading debuginfo from the following URLs:
[09:34:23.007]   <https://debuginfod.debian.net>
[09:34:23.007] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[09:34:23.007] Debuginfod has been disabled.
[09:34:23.007] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[09:34:23.078] [Thread debugging using libthread_db enabled]
[09:34:23.078] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[09:34:23.078] Core was generated by `/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres '' '' '''.
[09:34:23.078] Program terminated with signal SIGABRT, Aborted.
[09:34:23.078] #0  0x00007f18d6e9e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.102] 
[09:34:23.102] Thread 1 (Thread 0x7f18d7223900 (LWP 42652)):
[09:34:23.102] #0  0x00007f18d6e9e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.102] No symbol table info available.
[09:34:23.102] #1  0x00007f18d6e49cc2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.102] No symbol table info available.
[09:34:23.102] #2  0x00007f18d6e324ac in abort () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.102] No symbol table info available.
[09:34:23.102] #3  0x00007f18d6883473 in crash (name=<optimized out>, private_data=<optimized out>, arg=<optimized out>) at test_checksums.c:179
[09:34:23.102] No locals.
[09:34:23.102] #4  0x000055b1a703d920 in InjectionPointRun (name=name@entry=0x55b1a7179080 "datachecksums-disable-checksums-pre-checkpoint", arg=arg@entry=0x0) at injection_point.c:551
[09:34:23.102]         cache_entry = <optimized out>
[09:34:23.102] #5  0x000055b1a6421bdd in SetDataChecksumsOff (immediate_checkpoint=true) at xlog.c:4980
[09:34:23.102]         barrier = <optimized out>
[09:34:23.102]         flags = <optimized out>
[09:34:23.102]         __func__ = "SetDataChecksumsOff"
[09:34:23.102] #6  0x000055b1a6af83a9 in DataChecksumsWorkerLauncherMain (arg=<optimized out>) at datachecksumsworker.c:844
[09:34:23.102]         flags = <optimized out>
[09:34:23.102]         __func__ = "DataChecksumsWorkerLauncherMain"
[09:34:23.102] #7  0x000055b1a6af05cc in BackgroundWorkerMain (startup_data=0x52500001e138, startup_data_len=1472) at bgworker.c:853
[09:34:23.102]         local_sigjmp_buf = <optimized out>
[09:34:23.102]         worker = 0x525000000820
[09:34:23.102]         entrypt = <optimized out>
[09:34:23.102]         __func__ = "BackgroundWorkerMain"
[09:34:23.102] #8  0x000055b1a6af9ac4 in postmaster_child_launch (child_type=child_type@entry=B_BG_WORKER, child_slot=219, startup_data=startup_data@entry=0x52500001e138, startup_data_len=startup_data_len@entry=1472, client_sock=client_sock@entry=0x0) at launch_backend.c:268
[09:34:23.102]         pid = <optimized out>
[09:34:23.102] #9  0x000055b1a6afdca9 in StartBackgroundWorker (rw=rw@entry=0x52500001e138) at postmaster.c:4173
[09:34:23.102]         bn = 0x527000002a18
[09:34:23.102]         worker_pid = <optimized out>
[09:34:23.102]         __func__ = "StartBackgroundWorker"
[09:34:23.102] #10 0x000055b1a6afe207 in maybe_start_bgworkers () at postmaster.c:4339
[09:34:23.102]         rw = 0x52500001e138
[09:34:23.102]         num_launched = 0
[09:34:23.102]         now = 0
[09:34:23.102]         iter = <optimized out>
[09:34:23.102] #11 0x000055b1a6b00494 in LaunchMissingBackgroundProcesses () at postmaster.c:3413
[09:34:23.102] No locals.
[09:34:23.102] #12 0x000055b1a6b02c9a in ServerLoop () at postmaster.c:1728
[09:34:23.102]         now = <optimized out>
[09:34:23.102]         last_lockfile_recheck_time = 1762334892
[09:34:23.102]         last_touch_time = 1762334892
[09:34:23.102]         events = <optimized out>
[09:34:23.102]         nevents = 1
[09:34:23.102]         __func__ = "ServerLoop"
[09:34:23.102] #13 0x000055b1a6b04e8e in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x504000000490) at postmaster.c:1403
[09:34:23.102]         opt = <optimized out>
[09:34:23.102]         status = <optimized out>
[09:34:23.102]         userDoption = <optimized out>
[09:34:23.102]         listen_addr_saved = false
[09:34:23.102]         output_config_variable = <optimized out>
[09:34:23.102]         __func__ = "PostmasterMain"
[09:34:23.102] #14 0x000055b1a68819ad in main (argc=4, argv=0x504000000490) at main.c:231
[09:34:23.102]         do_check_root = <optimized out>
[09:34:23.102]         dispatch_option = <optimized out>
[09:34:23.120] -e 
[09:34:23.120] 
[09:34:23.120] 
[09:34:23.439] dumping /tmp/cores/postgres-6-42402.core for /tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres
[09:34:23.663] [New LWP 42402]
[09:34:23.663] 
[09:34:23.663] This GDB supports auto-downloading debuginfo from the following URLs:
[09:34:23.663]   <https://debuginfod.debian.net>
[09:34:23.663] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[09:34:23.663] Debuginfod has been disabled.
[09:34:23.663] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[09:34:23.732] [Thread debugging using libthread_db enabled]
[09:34:23.732] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[09:34:23.732] Core was generated by `/tmp/cirrus-ci-build/tmp_install/usr/local/pgsql/bin/postgres '' '' '''.
[09:34:23.732] Program terminated with signal SIGABRT, Aborted.
[09:34:23.732] #0  0x00007ff32909e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.755] 
[09:34:23.755] Thread 1 (Thread 0x7ff3294d4900 (LWP 42402)):
[09:34:23.755] #0  0x00007ff32909e95c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.755] No symbol table info available.
[09:34:23.755] #1  0x00007ff329049cc2 in raise () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.755] No symbol table info available.
[09:34:23.755] #2  0x00007ff3290324ac in abort () from /lib/x86_64-linux-gnu/libc.so.6
[09:34:23.755] No symbol table info available.
[09:34:23.755] #3  0x00007ff328afc473 in crash (name=<optimized out>, private_data=<optimized out>, arg=<optimized out>) at test_checksums.c:179
[09:34:23.755] No locals.
[09:34:23.755] #4  0x0000556a1d8ee920 in InjectionPointRun (name=name@entry=0x556a1da29fe0 "datachecksums-enable-checksums-pre-checkpoint", arg=arg@entry=0x0) at injection_point.c:551
[09:34:23.755]         cache_entry = <optimized out>
[09:34:23.755] #5  0x0000556a1ccd2574 in SetDataChecksumsOn (immediate_checkpoint=true) at xlog.c:4902
[09:34:23.755]         barrier = <optimized out>
[09:34:23.755]         flags = <optimized out>
[09:34:23.755]         __func__ = "SetDataChecksumsOn"
[09:34:23.755] #6  0x0000556a1d3a935c in DataChecksumsWorkerLauncherMain (arg=<optimized out>) at datachecksumsworker.c:836
[09:34:23.755]         __func__ = "DataChecksumsWorkerLauncherMain"
[09:34:23.755] #7  0x0000556a1d3a15cc in BackgroundWorkerMain (startup_data=0x52500001e138, startup_data_len=1472) at bgworker.c:853
[09:34:23.755]         local_sigjmp_buf = <optimized out>
[09:34:23.755]         worker = 0x525000000820
[09:34:23.755]         entrypt = <optimized out>
[09:34:23.755]         __func__ = "BackgroundWorkerMain"
[09:34:23.755] #8  0x0000556a1d3aaac4 in postmaster_child_launch (child_type=child_type@entry=B_BG_WORKER, child_slot=219, startup_data=startup_data@entry=0x52500001e138, startup_data_len=startup_data_len@entry=1472, client_sock=client_sock@entry=0x0) at launch_backend.c:268
[09:34:23.755]         pid = <optimized out>
[09:34:23.755] #9  0x0000556a1d3aeca9 in StartBackgroundWorker (rw=rw@entry=0x52500001e138) at postmaster.c:4173
[09:34:23.755]         bn = 0x527000002a18
[09:34:23.755]         worker_pid = <optimized out>
[09:34:23.755]         __func__ = "StartBackgroundWorker"
[09:34:23.755] #10 0x0000556a1d3af207 in maybe_start_bgworkers () at postmaster.c:4339
[09:34:23.755]         rw = 0x52500001e138
[09:34:23.755]         num_launched = 0
[09:34:23.755]         now = 0
[09:34:23.755]         iter = <optimized out>
[09:34:23.755] #11 0x0000556a1d3b1494 in LaunchMissingBackgroundProcesses () at postmaster.c:3413
[09:34:23.755] No locals.
[09:34:23.755] #12 0x0000556a1d3b3c9a in ServerLoop () at postmaster.c:1728
[09:34:23.755]         now = <optimized out>
[09:34:23.755]         last_lockfile_recheck_time = 1762334889
[09:34:23.755]         last_touch_time = 1762334889
[09:34:23.755]         events = <optimized out>
[09:34:23.755]         nevents = 1
[09:34:23.755]         __func__ = "ServerLoop"
[09:34:23.755] #13 0x0000556a1d3b5e8e in PostmasterMain (argc=argc@entry=4, argv=argv@entry=0x504000000490) at postmaster.c:1403
[09:34:23.755]         opt = <optimized out>
[09:34:23.755]         status = <optimized out>
[09:34:23.755]         userDoption = <optimized out>
[09:34:23.755]         listen_addr_saved = false
[09:34:23.755]         output_config_variable = <optimized out>
[09:34:23.755]         __func__ = "PostmasterMain"
[09:34:23.755] #14 0x0000556a1d1329ad in main (argc=4, argv=0x504000000490) at main.c:231
[09:34:23.755]         do_check_root = <optimized out>
[09:34:23.755]         dispatch_option = <optimized out>