2026-05-11T09:56:30.035Z [ INFO] Starting package build
2026-05-11T09:56:30.035Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/17
2026-05-11T09:56:30.308Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:56:31.368Z [ INFO] Running make stage stage=checksum
2026-05-11T09:56:31.744Z [ INFO] Running make stage stage=configure
2026-05-11T09:56:35.046Z [ INFO] Running make stage stage=build
2026-05-11T09:56:36.040Z [ERROR] Package build failed
2026-05-11T09:56:36.349Z [ WARN] Failed to remove directory path=/data/chroot/17/opt/pkg error=Device busy (os error 16)