[12:42:26.796] src/tools/ci/cores_backtrace.sh freebsd /tmp/cores
[12:42:27.080] dumping /tmp/cores/sh.13847.core for /bin/sh
[12:42:27.128] [New LWP 100109]
[12:42:27.129] Core was generated by `sh -c cp "/tmp/cirrus-ci-build/build/testrun/recovery/025_stuck_on_old_timeline/'.
[12:42:27.129] Program terminated with signal SIGQUIT, Quit.
[12:42:27.129] Sent by kill() from pid 13531 and user 1003.
[12:42:27.129] #0  0x00002b45285035da in ?? () from /libexec/ld-elf.so.1
[12:42:27.136] 
[12:42:27.136] Thread 1 (LWP 100109):
[12:42:27.136] #0  0x00002b45285035da in ?? () from /libexec/ld-elf.so.1
[12:42:27.136] No symbol table info available.
[12:42:27.136] #1  0x00002b45284ff6ec in ?? () from /libexec/ld-elf.so.1
[12:42:27.136] No symbol table info available.
[12:42:27.136] #2  0x0000000000000000 in ?? ()
[12:42:27.136] No symbol table info available.