2026-05-02T13:43:59.784Z [ INFO] Starting package build
2026-05-02T13:43:59.784Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-02T13:44:00.326Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:44:05.442Z [ INFO] Running make stage stage=checksum
2026-05-02T13:44:05.897Z [ INFO] Running make stage stage=configure
2026-05-02T13:44:09.898Z [ INFO] Running make stage stage=build
2026-05-02T13:44:11.920Z [ERROR] Package build failed
2026-05-02T13:44:12.553Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)