2026-09-20T22:26:57.080Z [ INFO] Starting package build 2026-09-20T22:26:57.081Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/21 2026-09-20T22:27:04.659Z [ERROR] Package build failed