$ git clone -n https://gitee.com/src-anolis-os/crash.git /var/lib/mock/dist-an8-build-74218-39001/root/chroot_tmpdir/scmroot/crash
Cloning into '/var/lib/mock/dist-an8-build-74218-39001/root/chroot_tmpdir/scmroot/crash'...
$ git reset --hard origin/a8
HEAD is now at b6203cb arm64: Fix segfault by "bt" command with offline cpus