[10:17:03.502] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[10:17:03.689] dumping /tmp/cores/sh-3-35966.core for /bin/sh
[10:17:03.734] 
[10:17:03.734] This GDB supports auto-downloading debuginfo from the following URLs:
[10:17:03.734]   <https://debuginfod.debian.net>
[10:17:03.734] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[10:17:03.734] Debuginfod has been disabled.
[10:17:03.734] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[10:17:03.739] [New LWP 35966]
[10:17:03.740] [Thread debugging using libthread_db enabled]
[10:17:03.740] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[10:17:03.740] Core was generated by `sh -c cp "pg_wal/000000010000000000000003" "/tmp/cirrus-ci-build/build/testrun/'.
[10:17:03.740] Program terminated with signal SIGQUIT, Quit.
[10:17:03.740] #0  0x00007f12efb8cb93 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.748] 
[10:17:03.748] Thread 1 (Thread 0x7f12efab6740 (LWP 35966)):
[10:17:03.748] #0  0x00007f12efb8cb93 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.748] No symbol table info available.
[10:17:03.748] #1  0x000056411aae9cc0 in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.748] #2  0x000056411aae9efa in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.748] #3  0x000056411aaeb630 in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.748] #4  0x000056411aae5371 in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.748] #5  0x000056411aae420f in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.748] #6  0x000056411aae4c3b in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.748] #7  0x000056411aae266f in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.748] #8  0x00007f12efae024a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.748] No symbol table info available.
[10:17:03.748] #9  0x00007f12efae0305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.748] No symbol table info available.
[10:17:03.748] #10 0x000056411aae2781 in ?? ()
[10:17:03.748] No symbol table info available.
[10:17:03.755] -e 
[10:17:03.755] 
[10:17:03.755] 
[10:17:03.809] dumping /tmp/cores/cp-3-35968.core for /usr/bin/cp
[10:17:03.856] 
[10:17:03.856] This GDB supports auto-downloading debuginfo from the following URLs:
[10:17:03.856]   <https://debuginfod.debian.net>
[10:17:03.856] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[10:17:03.856] Debuginfod has been disabled.
[10:17:03.856] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[10:17:03.859] [New LWP 35968]
[10:17:03.864] [Thread debugging using libthread_db enabled]
[10:17:03.864] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[10:17:03.864] Core was generated by `cp pg_wal/000000010000000000000003 /tmp/cirrus-ci-build/build/testrun/pg_combin'.
[10:17:03.864] Program terminated with signal SIGQUIT, Quit.
[10:17:03.864] #0  0x00007f15d238c7b3 in copy_file_range () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.865] 
[10:17:03.865] Thread 1 (Thread 0x7f15d21f5580 (LWP 35968)):
[10:17:03.865] #0  0x00007f15d238c7b3 in copy_file_range () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.865] No symbol table info available.
[10:17:03.865] #1  0x000055b148fe9291 in ?? ()
[10:17:03.865] No symbol table info available.
[10:17:03.865] #2  0x000055b148fed671 in ?? ()
[10:17:03.865] No symbol table info available.
[10:17:03.865] #3  0x000055b148fee577 in ?? ()
[10:17:03.865] No symbol table info available.
[10:17:03.865] #4  0x000055b148fe85bc in ?? ()
[10:17:03.865] No symbol table info available.
[10:17:03.865] #5  0x000055b148fe6eda in ?? ()
[10:17:03.865] No symbol table info available.
[10:17:03.865] #6  0x00007f15d22b724a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.865] No symbol table info available.
[10:17:03.865] #7  0x00007f15d22b7305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[10:17:03.865] No symbol table info available.
[10:17:03.865] #8  0x000055b148fe7171 in ?? ()
[10:17:03.865] No symbol table info available.