2026-09-19T20:18:37.135Z [ INFO] Starting package build 2026-09-19T20:18:37.135Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/21 2026-09-19T20:19:30.197Z [ERROR] Package build failed