[08:49:07.429] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[08:49:07.791] dumping /tmp/cores/sh.14002.core for /bin/sh
[08:49:07.833] [New LWP 101916]
[08:49:07.834] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/'.
[08:49:07.834] Program terminated with signal SIGQUIT, Quit.
[08:49:07.834] Sent by kill() from pid 13185 and user 1003.
[08:49:07.834] #0  0x0000496a1b423a7a in ?? () from /libexec/ld-elf.so.1
[08:49:07.843] 
[08:49:07.843] Thread 1 (LWP 101916):
[08:49:07.843] #0  0x0000496a1b423a7a in ?? () from /libexec/ld-elf.so.1
[08:49:07.843] No symbol table info available.
[08:49:07.843] #1  0x0000496a1b41fa2c in ?? () from /libexec/ld-elf.so.1
[08:49:07.843] No symbol table info available.
[08:49:07.843] #2  0x0000000000000000 in ?? ()
[08:49:07.843] No symbol table info available.