2026-05-02T13:55:43.431Z [ INFO] Starting package build
2026-05-02T13:55:43.431Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/5
2026-05-02T13:55:43.789Z [ INFO] Running make stage stage=pre-clean
2026-05-02T13:55:51.626Z [ INFO] Running make stage stage=checksum
2026-05-02T13:55:52.193Z [ INFO] Running make stage stage=configure
2026-05-02T13:56:13.053Z [ INFO] Running make stage stage=build
2026-05-02T13:56:14.215Z [ERROR] Package build failed
2026-05-02T13:56:15.796Z [ WARN] Failed to remove directory path=/data/chroot/5/opt/pkg error=Device busy (os error 16)