[05:02:52.187] src/tools/ci/cores_backtrace.sh linux /tmp/cores
[05:02:52.388] dumping /tmp/cores/cp-3-35140.core for /usr/bin/cp
[05:02:52.433] 
[05:02:52.433] This GDB supports auto-downloading debuginfo from the following URLs:
[05:02:52.433]   <https://debuginfod.debian.net>
[05:02:52.433] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[05:02:52.433] Debuginfod has been disabled.
[05:02:52.433] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[05:02:52.437] [New LWP 35140]
[05:02:52.443] [Thread debugging using libthread_db enabled]
[05:02:52.443] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[05:02:52.443] Core was generated by `cp pg_wal/000000010000000000000003 /tmp/cirrus-ci-build/build/testrun/pg_combin'.
[05:02:52.443] Program terminated with signal SIGQUIT, Quit.
[05:02:52.443] #0  0x00007f2a5a9107b3 in copy_file_range () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.452] 
[05:02:52.452] Thread 1 (Thread 0x7f2a5a779580 (LWP 35140)):
[05:02:52.452] #0  0x00007f2a5a9107b3 in copy_file_range () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.452] No symbol table info available.
[05:02:52.452] #1  0x0000555939c51291 in ?? ()
[05:02:52.452] No symbol table info available.
[05:02:52.452] #2  0x0000555939c55671 in ?? ()
[05:02:52.452] No symbol table info available.
[05:02:52.452] #3  0x0000555939c56577 in ?? ()
[05:02:52.452] No symbol table info available.
[05:02:52.452] #4  0x0000555939c505bc in ?? ()
[05:02:52.452] No symbol table info available.
[05:02:52.452] #5  0x0000555939c4eeda in ?? ()
[05:02:52.452] No symbol table info available.
[05:02:52.452] #6  0x00007f2a5a83b24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.452] No symbol table info available.
[05:02:52.452] #7  0x00007f2a5a83b305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.452] No symbol table info available.
[05:02:52.452] #8  0x0000555939c4f171 in ?? ()
[05:02:52.452] No symbol table info available.
[05:02:52.458] -e 
[05:02:52.458] 
[05:02:52.458] 
[05:02:52.515] dumping /tmp/cores/sh-3-35137.core for /bin/sh
[05:02:52.562] 
[05:02:52.562] This GDB supports auto-downloading debuginfo from the following URLs:
[05:02:52.562]   <https://debuginfod.debian.net>
[05:02:52.562] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal]
[05:02:52.562] Debuginfod has been disabled.
[05:02:52.562] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit.
[05:02:52.567] [New LWP 35137]
[05:02:52.568] [Thread debugging using libthread_db enabled]
[05:02:52.568] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[05:02:52.568] Core was generated by `sh -c cp "pg_wal/000000010000000000000003" "/tmp/cirrus-ci-build/build/testrun/'.
[05:02:52.568] Program terminated with signal SIGQUIT, Quit.
[05:02:52.568] #0  0x00007f1ca230eb93 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.569] 
[05:02:52.569] Thread 1 (Thread 0x7f1ca2238740 (LWP 35137)):
[05:02:52.569] #0  0x00007f1ca230eb93 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.569] No symbol table info available.
[05:02:52.569] #1  0x000055685ad0acc0 in ?? ()
[05:02:52.569] No symbol table info available.
[05:02:52.569] #2  0x000055685ad0aefa in ?? ()
[05:02:52.569] No symbol table info available.
[05:02:52.569] #3  0x000055685ad0c630 in ?? ()
[05:02:52.569] No symbol table info available.
[05:02:52.569] #4  0x000055685ad06371 in ?? ()
[05:02:52.569] No symbol table info available.
[05:02:52.569] #5  0x000055685ad0520f in ?? ()
[05:02:52.569] No symbol table info available.
[05:02:52.569] #6  0x000055685ad05c3b in ?? ()
[05:02:52.569] No symbol table info available.
[05:02:52.569] #7  0x000055685ad0366f in ?? ()
[05:02:52.569] No symbol table info available.
[05:02:52.569] #8  0x00007f1ca226224a in ?? () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.569] No symbol table info available.
[05:02:52.569] #9  0x00007f1ca2262305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6
[05:02:52.569] No symbol table info available.
[05:02:52.569] #10 0x000055685ad03781 in ?? ()
[05:02:52.569] No symbol table info available.