2026-05-11T09:17:14.968Z [ INFO] Starting package build
2026-05-11T09:17:14.969Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/13
2026-05-11T09:17:15.344Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:17:24.806Z [ INFO] Running make stage stage=checksum
2026-05-11T09:17:25.269Z [ INFO] Running make stage stage=configure
2026-05-11T09:17:37.597Z [ INFO] Running make stage stage=build
2026-05-11T09:17:41.273Z [ERROR] Package build failed
2026-05-11T09:17:42.415Z [ WARN] Failed to remove directory path=/data/chroot/13/opt/pkg error=Device busy (os error 16)