[14:52:24.247] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[14:52:24.566] dumping /tmp/cores/sh.16520.core for /bin/sh
[14:52:24.613] [New LWP 101706]
[14:52:24.613] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/043_no_contrecord_switch/d'.
[14:52:24.613] Program terminated with signal SIGQUIT, Quit.
[14:52:24.613] Sent by kill() from pid 16312 and user 1003.
[14:52:24.613] #0  0x0000309edcd99ff0 in ?? ()
[14:52:24.615] 
[14:52:24.615] Thread 1 (LWP 101706):
[14:52:24.615] #0  0x0000309edcd99ff0 in ?? ()
[14:52:24.615] No symbol table info available.
[14:52:24.615] #1  0x0000000000000000 in ?? ()
[14:52:24.615] No symbol table info available.