2026-05-05T14:18:09.536Z [ INFO] Starting package build
2026-05-05T14:18:09.536Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-05-05T14:18:09.867Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:18:23.957Z [ INFO] Running make stage stage=checksum
2026-05-05T14:18:24.482Z [ INFO] Running make stage stage=configure
2026-05-05T14:18:55.517Z [ INFO] Running make stage stage=build
2026-05-05T14:19:03.114Z [ERROR] Package build failed
2026-05-05T14:19:04.594Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)