[22:21:24.908] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[22:21:25.091] dumping /tmp/cores/postgres-3-40060.core for /tmp/cirrus-ci-build/build/tmp_install/usr/local/pgsql/bin/postgres
[22:21:25.356] [New LWP 40060]
[22:21:25.356] 
[22:21:25.356] This GDB supports auto-downloading debuginfo from the following URLs:
[22:21:25.356]   <https://debuginfod.debian.net>
[22:21:25.356] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[22:21:25.356] Debuginfod has been disabled.
[22:21:25.356] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[22:21:25.474] [New LWP 39920]
[22:21:25.474] [Thread debugging using libthread_db enabled]
[22:21:25.474] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[22:21:25.474] Core was generated by `postgres: replica_success: startup waiting for 000000010000000000000004       '.
[22:21:25.474] Program terminated with signal SIGQUIT, Quit.
[22:21:25.474] #0  0x00007fc2dc2aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.508] [Current thread is 1 (LWP 40060)]
[22:21:25.515] 
[22:21:25.515] Thread 2 (Thread 0x7fc2d9e24a80 (LWP 39920)):
[22:21:25.515] warning: Couldn't find general-purpose registers in core file.
[22:21:25.515] #0  <unavailable> in ?? ()
[22:21:25.515] PC unavailable, cannot determine locals.
[22:21:25.515] Backtrace stopped: not enough registers or memory available to unwind further
[22:21:25.515] 
[22:21:25.515] Thread 1 (LWP 40060):
[22:21:25.515] #0  0x00007fc2dc2aedd4 in pthread_sigmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.515] No symbol table info available.
[22:21:25.515] #1  0x00007fc2dc25b239 in sigprocmask () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.515] No symbol table info available.
[22:21:25.515] #2  0x00007fc2dc316244 in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.515] No symbol table info available.
[22:21:25.515] #3  0x00007fc2dc32889c in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.515] No symbol table info available.
[22:21:25.533] -e 
[22:21:25.533] 
[22:21:25.533] 
[22:21:25.590] dumping /tmp/cores/sh-3-52705.core for /bin/sh
[22:21:25.637] 
[22:21:25.637] This GDB supports auto-downloading debuginfo from the following URLs:
[22:21:25.637]   <https://debuginfod.debian.net>
[22:21:25.637] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[22:21:25.637] Debuginfod has been disabled.
[22:21:25.637] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[22:21:25.641] [New LWP 52705]
[22:21:25.643] [Thread debugging using libthread_db enabled]
[22:21:25.643] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[22:21:25.643] Core was generated by `sh -c cp "pg_wal/000000010000000000000003.00000028.backup" "/tmp/cirrus-ci-buil'.
[22:21:25.643] Program terminated with signal SIGQUIT, Quit.
[22:21:25.643] #0  0x00007f3198ccebd3 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.644] 
[22:21:25.644] Thread 1 (Thread 0x7f3198bf8740 (LWP 52705)):
[22:21:25.644] #0  0x00007f3198ccebd3 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.644] No symbol table info available.
[22:21:25.644] #1  0x000055ce9152fcc0 in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.644] #2  0x000055ce9152fefa in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.644] #3  0x000055ce91531630 in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.644] #4  0x000055ce9152b371 in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.644] #5  0x000055ce9152a20f in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.644] #6  0x000055ce9152ac3b in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.644] #7  0x000055ce9152866f in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.644] #8  0x00007f3198c2224a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.644] No symbol table info available.
[22:21:25.644] #9  0x00007f3198c22305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[22:21:25.644] No symbol table info available.
[22:21:25.644] #10 0x000055ce91528781 in ?? ()
[22:21:25.644] No symbol table info available.
[22:21:25.650] -e 
[22:21:25.650] 
[22:21:25.650] 
[22:21:25.707] dumping /tmp/cores/cp-3-52707.core for /usr/bin/cp
[22:21:25.753] 
[22:21:25.753] This GDB supports auto-downloading debuginfo from the following URLs:
[22:21:25.753]   <https://debuginfod.debian.net>
[22:21:25.753] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[22:21:25.753] Debuginfod has been disabled.
[22:21:25.753] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[22:21:25.754] [New LWP 52707]
[22:21:25.754] Core was generated by `cp pg_wal/000000010000000000000003.00000028.backup /tmp/cirrus-ci-build/build/t'.
[22:21:25.754] Program terminated with signal SIGQUIT, Quit.
[22:21:25.754] #0  0x00007f9c983e683a in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] 
[22:21:25.755] Thread 1 (LWP 52707):
[22:21:25.755] #0  0x00007f9c983e683a in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #1  0x00007f9c983ccc62 in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #2  0x00007f9c983ce075 in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #3  0x00007f9c983c8261 in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #4  0x00007f9c983de3c1 in _dl_catch_exception () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #5  0x00007f9c983c85ca in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #6  0x00007f9c983e3a4a in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #7  0x00007f9c983e02ff in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #8  0x00007f9c983e1c7c in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #9  0x00007f9c983e0b28 in ?? () from /lib64/ld-linux-x86-64.so.2
[22:21:25.755] No symbol table info available.
[22:21:25.755] #10 0x0000000000000003 in ?? ()
[22:21:25.755] No symbol table info available.
[22:21:25.755] #11 0x00007fff39bbe26e in ?? ()
[22:21:25.755] No symbol table info available.
[22:21:25.755] #12 0x00007fff39bbe271 in ?? ()
[22:21:25.755] No symbol table info available.
[22:21:25.755] #13 0x00007fff39bbe2a1 in ?? ()
[22:21:25.755] No symbol table info available.
[22:21:25.755] #14 0x0000000000000000 in ?? ()
[22:21:25.755] No symbol table info available.