[21:54:42.190] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[21:54:42.683] dumping /tmp/cores/sh.27888.core for /bin/sh
[21:54:42.727] [New LWP 101875]
[21:54:42.737] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/'.
[21:54:42.737] Program terminated with signal SIGQUIT, Quit.
[21:54:42.737] Sent by kill() from pid 27580 and user 1002.
[21:54:42.737] #0  0x0000260165f9d91c in ?? () from /libexec/ld-elf.so.1
[21:54:42.739] 
[21:54:42.739] Thread 1 (LWP 101875):
[21:54:42.739] #0  0x0000260165f9d91c in ?? () from /libexec/ld-elf.so.1
[21:54:42.739] No symbol table info available.
[21:54:42.739] #1  0x0000000000000000 in ?? ()
[21:54:42.739] No symbol table info available.