[20:20:48.142] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[20:20:48.425] dumping /tmp/cores/sh.18901.core for /bin/sh
[20:20:48.469] [New LWP 100127]
[20:20:48.470] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/040_standby_failover_slots'.
[20:20:48.470] Program terminated with signal SIGQUIT, Quit.
[20:20:48.470] Sent by kill() from pid 18020 and user 1003.
[20:20:48.470] #0  0x00002b1eb8ed85da in ?? () from /libexec/ld-elf.so.1
[20:20:48.478] 
[20:20:48.478] Thread 1 (LWP 100127):
[20:20:48.478] #0  0x00002b1eb8ed85da in ?? () from /libexec/ld-elf.so.1
[20:20:48.478] No symbol table info available.
[20:20:48.478] #1  0x00002b1eb8ed46ec in ?? () from /libexec/ld-elf.so.1
[20:20:48.478] No symbol table info available.
[20:20:48.478] #2  0x0000000000000000 in ?? ()
[20:20:48.478] No symbol table info available.