2026-06-02T12:24:09.553Z [ INFO] Starting package build
2026-06-02T12:24:09.553Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-06-02T12:24:10.330Z [ INFO] Running make stage stage=pre-clean
2026-06-02T12:24:11.710Z [ INFO] Running make stage stage=checksum
2026-06-02T12:24:12.183Z [ INFO] Running make stage stage=configure
2026-06-02T12:24:17.346Z [ERROR] Package build failed
2026-06-02T12:24:17.854Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)