$ git clone -n https://src.fedoraproject.org/rpms/btrfs-progs.git /var/lib/mock/f33-build-632205-68036/root/chroot_tmpdir/scmroot/btrfs-progs
Cloning into '/var/lib/mock/f33-build-632205-68036/root/chroot_tmpdir/scmroot/btrfs-progs'...
$ git reset --hard 702cca05130c87ad2a3b27f49d0a676324fb0b63
HEAD is now at 702cca0 Update to 5.14.2