2026-06-02T12:48:08.538Z [ INFO] Starting package build
2026-06-02T12:48:08.538Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-06-02T12:48:08.994Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:48:11.721Z [ INFO] Running make stage stage=checksum
2026-06-02T12:48:12.325Z [ INFO] Running make stage stage=configure
2026-06-02T12:48:17.864Z [ERROR] Package build failed
2026-06-02T12:48:18.593Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)