[01:38:22.476] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[01:38:22.758] dumping /tmp/cores/sh.27705.core for /bin/sh
[01:38:22.798] [New LWP 101996]
[01:38:22.799] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/'.
[01:38:22.799] Program terminated with signal SIGQUIT, Quit.
[01:38:22.799] Sent by kill() from pid 27527 and user 1002.
[01:38:22.799] #0  0x00003379e21fd75a in ?? () from /libexec/ld-elf.so.1
[01:38:22.806] 
[01:38:22.806] Thread 1 (LWP 101996):
[01:38:22.806] #0  0x00003379e21fd75a in ?? () from /libexec/ld-elf.so.1
[01:38:22.806] No symbol table info available.
[01:38:22.806] #1  0x00003379e21f77fc in ?? () from /libexec/ld-elf.so.1
[01:38:22.806] No symbol table info available.
[01:38:22.806] #2  0x0000000000000000 in ?? ()
[01:38:22.806] No symbol table info available.