2026-05-05T13:54:18.361Z [ INFO] Starting package build
2026-05-05T13:54:18.362Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-05T13:54:18.647Z [ INFO] Running make stage stage=pre-clean
2026-05-05T13:54:19.106Z [ INFO] Running make stage stage=checksum
2026-05-05T13:54:19.518Z [ INFO] Running make stage stage=configure
2026-05-05T13:54:21.542Z [ INFO] Running make stage stage=build
2026-05-05T13:54:22.362Z [ERROR] Package build failed
2026-05-05T13:54:22.592Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)