$ git clone -n http://git.inferitos.ru/rpms/gnome-shell-extension-background-logo /var/lib/mock/inferit-9_1-bootstrap-build-4643-4829/root/chroot_tmpdir/scmroot/gnome-shell-extension-background-logo
Cloning into '/var/lib/mock/inferit-9_1-bootstrap-build-4643-4829/root/chroot_tmpdir/scmroot/gnome-shell-extension-background-logo'...
$ git fetch origin changed/i9c/gnome-shell-extension-background-logo-40.0~rc-4.el9:KOJI_FETCH_HEAD
fatal: invalid refspec 'changed/i9c/gnome-shell-extension-background-logo-40.0~rc-4.el9:KOJI_FETCH_HEAD'
$ git reset --hard changed/i9c/gnome-shell-extension-background-logo-40.0~rc-4.el9
fatal: ambiguous argument 'changed/i9c/gnome-shell-extension-background-logo-40.0~rc-4.el9': unknown revision or path not in the working tree.
Use '--' to separate paths from revisions, like this:
'git <command> [<revision>...] -- [<file>...]'