[05:28:50.480] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[05:28:50.834] dumping /tmp/cores/sh.13695.core for /bin/sh
[05:28:50.876] [New LWP 101789]
[05:28:50.877] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/'.
[05:28:50.877] Program terminated with signal SIGQUIT, Quit.
[05:28:50.877] Sent by kill() from pid 13560 and user 1003.
[05:28:50.877] #0  0x000028715e1145da in ?? () from /libexec/ld-elf.so.1
[05:28:50.888] 
[05:28:50.888] Thread 1 (LWP 101789):
[05:28:50.888] #0  0x000028715e1145da in ?? () from /libexec/ld-elf.so.1
[05:28:50.888] No symbol table info available.
[05:28:50.888] #1  0x000028715e1106ec in ?? () from /libexec/ld-elf.so.1
[05:28:50.888] No symbol table info available.
[05:28:50.888] #2  0x0000000000000000 in ?? ()
[05:28:50.888] No symbol table info available.