2026-09-19T19:50:54.713Z [ INFO] Starting package build 2026-09-19T19:50:54.714Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-trunk.tar.gz dest=/data/chroot/4 2026-09-19T19:51:49.714Z [ERROR] Package build failed