[04:40:15.452] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[04:40:15.781] dumping /tmp/cores/sh.13827.core for /bin/sh
[04:40:15.825] [New LWP 100099]
[04:40:15.825] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/'.
[04:40:15.825] Program terminated with signal SIGQUIT, Quit.
[04:40:15.825] Sent by kill() from pid 13643 and user 1003.
[04:40:15.825] #0  0x0000263cec5e3ff0 in ?? ()
[04:40:15.827] 
[04:40:15.827] Thread 1 (LWP 100099):
[04:40:15.827] #0  0x0000263cec5e3ff0 in ?? ()
[04:40:15.827] No symbol table info available.
[04:40:15.827] #1  0x0000000000000000 in ?? ()
[04:40:15.827] No symbol table info available.