2026-05-11T10:20:52.926Z [ INFO] Starting package build
2026-05-11T10:20:52.926Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T10:20:53.236Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:21:13.552Z [ INFO] Running make stage stage=checksum
2026-05-11T10:21:14.024Z [ INFO] Running make stage stage=configure
2026-05-11T10:21:27.787Z [ INFO] Running make stage stage=build
2026-05-11T10:21:29.758Z [ERROR] Package build failed
2026-05-11T10:21:31.362Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)