2026-09-19T21:52:40.977Z [ INFO] Starting package build 2026-09-19T21:52:40.977Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-trunk-x86_64.tar.gz dest=/data/chroot/4 2026-09-19T21:54:18.869Z [ERROR] Package build failed