[11:57:54.774] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[11:57:54.984] dumping /tmp/cores/sh-3-35639.core for /bin/sh
[11:57:55.030] 
[11:57:55.030] This GDB supports auto-downloading debuginfo from the following URLs:
[11:57:55.030]   <https://debuginfod.debian.net>
[11:57:55.030] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[11:57:55.030] Debuginfod has been disabled.
[11:57:55.030] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[11:57:55.034] [New LWP 35639]
[11:57:55.036] [Thread debugging using libthread_db enabled]
[11:57:55.036] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[11:57:55.036] Core was generated by `sh -c cp "pg_wal/000000010000000000000003" "/tmp/cirrus-ci-build/build/testrun/'.
[11:57:55.036] Program terminated with signal SIGQUIT, Quit.
[11:57:55.036] #0  0x00007f824b75eb93 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.044] 
[11:57:55.044] Thread 1 (Thread 0x7f824b688740 (LWP 35639)):
[11:57:55.044] #0  0x00007f824b75eb93 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.044] No symbol table info available.
[11:57:55.044] #1  0x00005646741bbcc0 in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.044] #2  0x00005646741bbefa in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.044] #3  0x00005646741bd630 in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.044] #4  0x00005646741b7371 in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.044] #5  0x00005646741b620f in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.044] #6  0x00005646741b6c3b in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.044] #7  0x00005646741b466f in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.044] #8  0x00007f824b6b224a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.044] No symbol table info available.
[11:57:55.044] #9  0x00007f824b6b2305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.044] No symbol table info available.
[11:57:55.044] #10 0x00005646741b4781 in ?? ()
[11:57:55.044] No symbol table info available.
[11:57:55.051] -e 
[11:57:55.051] 
[11:57:55.051] 
[11:57:55.106] dumping /tmp/cores/cp-3-35641.core for /usr/bin/cp
[11:57:55.150] 
[11:57:55.150] This GDB supports auto-downloading debuginfo from the following URLs:
[11:57:55.150]   <https://debuginfod.debian.net>
[11:57:55.150] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[11:57:55.150] Debuginfod has been disabled.
[11:57:55.150] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[11:57:55.153] [New LWP 35641]
[11:57:55.159] [Thread debugging using libthread_db enabled]
[11:57:55.159] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[11:57:55.159] Core was generated by `cp pg_wal/000000010000000000000003 /tmp/cirrus-ci-build/build/testrun/pg_combin'.
[11:57:55.159] Program terminated with signal SIGQUIT, Quit.
[11:57:55.159] #0  0x00007f7a63ba37b3 in copy_file_range () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.160] 
[11:57:55.160] Thread 1 (Thread 0x7f7a63a0c580 (LWP 35641)):
[11:57:55.160] #0  0x00007f7a63ba37b3 in copy_file_range () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.160] No symbol table info available.
[11:57:55.160] #1  0x000055fa1657a291 in ?? ()
[11:57:55.160] No symbol table info available.
[11:57:55.160] #2  0x000055fa1657e671 in ?? ()
[11:57:55.160] No symbol table info available.
[11:57:55.160] #3  0x000055fa1657f577 in ?? ()
[11:57:55.160] No symbol table info available.
[11:57:55.160] #4  0x000055fa165795bc in ?? ()
[11:57:55.160] No symbol table info available.
[11:57:55.160] #5  0x000055fa16577eda in ?? ()
[11:57:55.160] No symbol table info available.
[11:57:55.160] #6  0x00007f7a63ace24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.160] No symbol table info available.
[11:57:55.160] #7  0x00007f7a63ace305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[11:57:55.160] No symbol table info available.
[11:57:55.160] #8  0x000055fa16578171 in ?? ()
[11:57:55.160] No symbol table info available.