[16:15:57.821] src/tools/ci/cores_backtrace.sh linux /tmp/cores [16:15:58.050] dumping /tmp/cores/sh-3-36710.core for /bin/sh [16:15:58.101] [16:15:58.101] This GDB supports auto-downloading debuginfo from the following URLs: [16:15:58.101] [16:15:58.101] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [16:15:58.101] Debuginfod has been disabled. [16:15:58.101] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [16:15:58.106] [New LWP 36710] [16:15:58.109] [Thread debugging using libthread_db enabled] [16:15:58.109] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [16:15:58.109] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'. [16:15:58.109] Program terminated with signal SIGQUIT, Quit. [16:15:58.109] #0 0x00007f6959be9b13 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.119] [16:15:58.119] Thread 1 (Thread 0x7f6959b13740 (LWP 36710)): [16:15:58.119] #0 0x00007f6959be9b13 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.119] No symbol table info available. [16:15:58.119] #1 0x000055911ddeccc0 in ?? () [16:15:58.119] No symbol table info available. [16:15:58.119] #2 0x000055911ddecefa in ?? () [16:15:58.119] No symbol table info available. [16:15:58.119] #3 0x000055911ddee630 in ?? () [16:15:58.119] No symbol table info available. [16:15:58.119] #4 0x000055911dde8371 in ?? () [16:15:58.119] No symbol table info available. [16:15:58.119] #5 0x000055911dde720f in ?? () [16:15:58.119] No symbol table info available. [16:15:58.119] #6 0x000055911dde7c3b in ?? () [16:15:58.119] No symbol table info available. [16:15:58.119] #7 0x000055911dde566f in ?? () [16:15:58.119] No symbol table info available. [16:15:58.119] #8 0x00007f6959b3d24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.119] No symbol table info available. [16:15:58.119] #9 0x00007f6959b3d305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.119] No symbol table info available. [16:15:58.119] #10 0x000055911dde5781 in ?? () [16:15:58.119] No symbol table info available. [16:15:58.127] -e [16:15:58.127] [16:15:58.127] [16:15:58.189] dumping /tmp/cores/cp-3-36713.core for /usr/bin/cp [16:15:58.238] [16:15:58.238] This GDB supports auto-downloading debuginfo from the following URLs: [16:15:58.238] [16:15:58.238] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [16:15:58.238] Debuginfod has been disabled. [16:15:58.238] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [16:15:58.241] [New LWP 36713] [16:15:58.248] [Thread debugging using libthread_db enabled] [16:15:58.248] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [16:15:58.248] Core was generated by `cp /tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data/t_042_'. [16:15:58.248] Program terminated with signal SIGQUIT, Quit. [16:15:58.248] #0 0x00007f44f415877c in ?? () from /lib/x86_64-linux-gnu/libselinux.so.1 [16:15:58.249] [16:15:58.249] Thread 1 (Thread 0x7f44f3ea8540 (LWP 36713)): [16:15:58.249] #0 0x00007f44f415877c in ?? () from /lib/x86_64-linux-gnu/libselinux.so.1 [16:15:58.249] No symbol table info available. [16:15:58.249] #1 0x00007f44f417481e in ?? () from /lib64/ld-linux-x86-64.so.2 [16:15:58.249] No symbol table info available. [16:15:58.249] #2 0x00007f44f3f8155d in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.249] No symbol table info available. [16:15:58.249] #3 0x00007f44f3f8169a in exit () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.249] No symbol table info available. [16:15:58.249] #4 0x00007f44f3f6a251 in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.249] No symbol table info available. [16:15:58.249] #5 0x00007f44f3f6a305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 [16:15:58.249] No symbol table info available. [16:15:58.249] #6 0x0000561aacf8b171 in ?? () [16:15:58.249] No symbol table info available.