[22:12:21.781] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[22:12:22.093] dumping /tmp/cores/sh.42731.core for /bin/sh
[22:12:22.133] [New LWP 100113]
[22:12:22.133] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/043_no_contrecord_switch/d'.
[22:12:22.133] Program terminated with signal SIGQUIT, Quit.
[22:12:22.133] Sent by kill() from pid 42292 and user 1002.
[22:12:22.133] #0  0x00002e7990bf7f30 in ?? ()
[22:12:22.134] 
[22:12:22.134] Thread 1 (LWP 100113):
[22:12:22.134] #0  0x00002e7990bf7f30 in ?? ()
[22:12:22.134] No symbol table info available.
[22:12:22.134] #1  0x0000000000000003 in ?? ()
[22:12:22.134] No symbol table info available.
[22:12:22.134] #2  0x00001c35f9d0f5b8 in ?? ()
[22:12:22.134] No symbol table info available.
[22:12:22.134] #3  0x00001c35f9d0f5bb in ?? ()
[22:12:22.134] No symbol table info available.
[22:12:22.134] #4  0x00001c35f9d0f5be in ?? ()
[22:12:22.134] No symbol table info available.
[22:12:22.134] #5  0x0000000000000000 in ?? ()
[22:12:22.134] No symbol table info available.