2026-05-05T14:57:26.649Z [ INFO] Starting package build
2026-05-05T14:57:26.649Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-05-05T14:57:26.986Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:57:29.323Z [ INFO] Running make stage stage=checksum
2026-05-05T14:57:29.859Z [ INFO] Running make stage stage=configure
2026-05-05T14:57:30.417Z [ERROR] Package build failed
2026-05-05T14:57:30.862Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)