$ git clone -n https://gitee.com/rabbitali/openjpeg2.git /var/lib/mock/dist-an23-build-450008-73445/root/chroot_tmpdir/scmroot/openjpeg2
Cloning into '/var/lib/mock/dist-an23-build-450008-73445/root/chroot_tmpdir/scmroot/openjpeg2'...
$ git fetch origin bd16aa0e95b8b904ce6d8a730f00f9da9cfece32:KOJI_FETCH_HEAD
From https://gitee.com/rabbitali/openjpeg2
 * [new ref]         bd16aa0e95b8b904ce6d8a730f00f9da9cfece32 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at bd16aa0 update to 2.5.3 to fix CVE-2023-39327