[08:39:11.957] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[08:39:12.371] dumping /tmp/cores/cp.11868.core for /bin/cp
[08:39:12.410] [New LWP 101678]
[08:39:12.418] Core was generated by `cp /tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/data/t_'.
[08:39:12.418] Program terminated with signal SIGQUIT, Quit.
[08:39:12.418] Sent by kill() from pid 11641 and user 1003.
[08:39:12.418] #0  0x00001a3007bbc868 in ?? () from /lib/libc.so.7
[08:39:12.426] 
[08:39:12.426] Thread 1 (LWP 101678):
[08:39:12.426] #0  0x00001a3007bbc868 in ?? () from /lib/libc.so.7
[08:39:12.426] No symbol table info available.
[08:39:12.426] #1  0x0000270839d2187e in ?? () from /libexec/ld-elf.so.1
[08:39:12.426] No symbol table info available.
[08:39:12.426] #2  0x00001a3006093758 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #3  0x00001a3007aa20f0 in ?? () from /lib/libc.so.7
[08:39:12.426] No symbol table info available.
[08:39:12.426] #4  0x00001a3006db5808 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #5  0x0000000000000004 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #6  0x00001a3006093758 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #7  0x0000001080000000 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #8  0x00001a3006db5808 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #9  0x00001a3006db2128 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #10 0x00001a3006092e40 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #11 0x0000270839d24c7b in ?? () from /libexec/ld-elf.so.1
[08:39:12.426] No symbol table info available.
[08:39:12.426] #12 0x00001a3006093948 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #13 0x0000000006db2148 in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #14 0x010000000000000c in ?? ()
[08:39:12.426] No symbol table info available.
[08:39:12.426] #15 0x0000000000000000 in ?? ()
[08:39:12.426] No symbol table info available.