2026-05-11T10:48:52.820Z [ INFO] Starting package build
2026-05-11T10:48:52.820Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T10:48:53.094Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:48:58.535Z [ INFO] Running make stage stage=checksum
2026-05-11T10:48:58.893Z [ INFO] Running make stage stage=configure
2026-05-11T10:49:02.984Z [ INFO] Running make stage stage=build
2026-05-11T10:49:04.365Z [ INFO] Running make stage stage=install
2026-05-11T10:49:08.369Z [ERROR] Package build failed
2026-05-11T10:49:09.529Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)