2026-09-21T03:08:39.550Z [ INFO] Starting package build 2026-09-21T03:08:39.552Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/31 2026-09-21T03:09:15.468Z [ERROR] Package build failed