buildx failed with: ERROR: failed to solve: process "/bin/sh -c sed -i 's#gpgcheck=1#gpgcheck=1\\nexactarch=1#g' /etc/yum.repos.d/*.repo && yum clean all && yum -y update && yum clean all && rm -rf /var/cache/yum && rm -rf /var/lib/yum/history/* && rm -f /var/log/yum.log" did not complete successfully: exit code: 1