2026-05-11T10:18:22.922Z [ INFO] Starting package build
2026-05-11T10:18:22.922Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/8
2026-05-11T10:18:23.187Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:18:23.722Z [ INFO] Running make stage stage=checksum
2026-05-11T10:18:24.086Z [ INFO] Running make stage stage=configure
2026-05-11T10:18:27.694Z [ERROR] Package build failed
2026-05-11T10:18:27.931Z [ WARN] Failed to remove directory path=/data/chroot/8/opt/pkg error=Device busy (os error 16)