[17:13:04.090] src/tools/ci/cores_backtrace.sh linux /tmp/cores [17:13:04.305] dumping /tmp/cores/sh-3-26999.core for /bin/sh [17:13:04.357] [17:13:04.357] This GDB supports auto-downloading debuginfo from the following URLs: [17:13:04.357] [17:13:04.357] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [17:13:04.357] Debuginfod has been disabled. [17:13:04.357] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [17:13:04.361] [New LWP 26999] [17:13:04.363] [Thread debugging using libthread_db enabled] [17:13:04.363] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". [17:13:04.363] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data'. [17:13:04.363] Program terminated with signal SIGQUIT, Quit. [17:13:04.363] #0 0x00007f36b5d77b13 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6 [17:13:04.373] [17:13:04.373] Thread 1 (Thread 0x7f36b5ca1740 (LWP 26999)): [17:13:04.373] #0 0x00007f36b5d77b13 in wait4 () from /lib/x86_64-linux-gnu/libc.so.6 [17:13:04.373] No symbol table info available. [17:13:04.373] #1 0x00005620c2797cc0 in ?? () [17:13:04.373] No symbol table info available. [17:13:04.373] #2 0x00005620c2797efa in ?? () [17:13:04.373] No symbol table info available. [17:13:04.373] #3 0x00005620c2799630 in ?? () [17:13:04.373] No symbol table info available. [17:13:04.373] #4 0x00005620c2793371 in ?? () [17:13:04.373] No symbol table info available. [17:13:04.373] #5 0x00005620c279220f in ?? () [17:13:04.373] No symbol table info available. [17:13:04.373] #6 0x00005620c2792c3b in ?? () [17:13:04.373] No symbol table info available. [17:13:04.373] #7 0x00005620c279066f in ?? () [17:13:04.373] No symbol table info available. [17:13:04.373] #8 0x00007f36b5ccb24a in ?? () from /lib/x86_64-linux-gnu/libc.so.6 [17:13:04.373] No symbol table info available. [17:13:04.373] #9 0x00007f36b5ccb305 in __libc_start_main () from /lib/x86_64-linux-gnu/libc.so.6 [17:13:04.373] No symbol table info available. [17:13:04.373] #10 0x00005620c2790781 in ?? () [17:13:04.373] No symbol table info available. [17:13:04.382] -e [17:13:04.382] [17:13:04.382] [17:13:04.442] dumping /tmp/cores/cp-3-27005.core for /usr/bin/cp [17:13:04.491] [17:13:04.491] This GDB supports auto-downloading debuginfo from the following URLs: [17:13:04.491] [17:13:04.491] Enable debuginfod for this session? (y or [n]) [answered N; input not from terminal] [17:13:04.491] Debuginfod has been disabled. [17:13:04.491] To make this setting permanent, add 'set debuginfod enabled off' to .gdbinit. [17:13:04.492] [New LWP 27005] [17:13:04.492] Core was generated by `cp /tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data/t_042_'. [17:13:04.492] Program terminated with signal SIGQUIT, Quit. [17:13:04.492] #0 0x00007f171e0daa40 in ?? () [17:13:04.492] [17:13:04.492] Thread 1 (LWP 27005): [17:13:04.492] #0 0x00007f171e0daa40 in ?? () [17:13:04.492] No symbol table info available. [17:13:04.492] #1 0x0000000000000003 in ?? () [17:13:04.492] No symbol table info available. [17:13:04.492] #2 0x00007ffef7e68385 in ?? () [17:13:04.492] No symbol table info available. [17:13:04.492] #3 0x00007ffef7e68388 in ?? () [17:13:04.492] No symbol table info available. [17:13:04.492] #4 0x00007ffef7e68414 in ?? () [17:13:04.492] No symbol table info available. [17:13:04.492] #5 0x0000000000000000 in ?? () [17:13:04.492] No symbol table info available.