[22:51:00.000] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[22:51:00.369] dumping /tmp/cores/cp.15995.core for /bin/cp
[22:51:00.413] [New LWP 101818]
[22:51:00.423] Core was generated by `cp /tmp/cirrus-ci-build/build/testrun/recovery/042_low_level_backup/data/t_042_l'.
[22:51:00.423] Program terminated with signal SIGQUIT, Quit.
[22:51:00.423] Sent by kill() from pid 15966 and user 1003.
[22:51:00.423] #0  0x00001c1b25fd35ea in ?? () from /libexec/ld-elf.so.1
[22:51:00.432] 
[22:51:00.432] Thread 1 (LWP 101818):
[22:51:00.432] #0  0x00001c1b25fd35ea in ?? () from /libexec/ld-elf.so.1
[22:51:00.432] No symbol table info available.
[22:51:00.432] #1  0x00001c1b25fc442c in ?? () from /libexec/ld-elf.so.1
[22:51:00.432] No symbol table info available.
[22:51:00.432] #2  0x00001774da3c8b80 in ?? () from /lib/libc.so.7
[22:51:00.432] No symbol table info available.
[22:51:00.432] #3  0x0000177400000001 in ?? ()
[22:51:00.432] No symbol table info available.
[22:51:00.432] #4  0x00001c1b25fc42ae in ?? () from /libexec/ld-elf.so.1
[22:51:00.432] No symbol table info available.
[22:51:00.432] #5  0x0000000000003c30 in ?? ()
[22:51:00.432] No symbol table info available.
[22:51:00.432] #6  0x00001774d9019ac8 in ?? ()
[22:51:00.432] No symbol table info available.
[22:51:00.432] #7  0x00001774d9019ba0 in ?? ()
[22:51:00.432] No symbol table info available.
[22:51:00.432] #8  0x00001774da5abdf0 in ?? () from /lib/libc.so.7
[22:51:00.432] No symbol table info available.
[22:51:00.432] #9  0x0000000000000000 in ?? ()
[22:51:00.432] No symbol table info available.