2026-09-21T16:37:56.493Z [ INFO] Starting package build 2026-09-21T16:37:56.494Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/31 2026-09-21T16:38:29.811Z [ERROR] Package build failed