2026-05-05T05:18:00.114Z [ INFO] Starting package build
2026-05-05T05:18:00.115Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-05T05:18:01.076Z [ INFO] Running make stage stage=pre-clean
2026-05-05T05:18:10.521Z [ INFO] Running make stage stage=checksum
2026-05-05T05:18:12.062Z [ INFO] Running make stage stage=configure
2026-05-05T05:18:17.261Z [ INFO] Running make stage stage=build
2026-05-05T05:18:25.086Z [ERROR] Package build failed
2026-05-05T05:18:26.433Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)