[13:55:21.768] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[13:55:22.070] dumping /tmp/cores/sh.14300.core for /bin/sh
[13:55:22.113] [New LWP 100143]
[13:55:22.115] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/'.
[13:55:22.115] Program terminated with signal SIGQUIT, Quit.
[13:55:22.115] Sent by kill() from pid 14170 and user 1003.
[13:55:22.115] #0  0x0000473b156db5da in ?? () from /libexec/ld-elf.so.1
[13:55:22.122] 
[13:55:22.122] Thread 1 (LWP 100143):
[13:55:22.122] #0  0x0000473b156db5da in ?? () from /libexec/ld-elf.so.1
[13:55:22.122] No symbol table info available.
[13:55:22.122] #1  0x0000473b156d76ec in ?? () from /libexec/ld-elf.so.1
[13:55:22.122] No symbol table info available.
[13:55:22.122] #2  0x0000000000000000 in ?? ()
[13:55:22.122] No symbol table info available.