2026-05-11T10:26:09.034Z [ INFO] Starting package build
2026-05-11T10:26:09.034Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-11T10:26:09.303Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:26:09.869Z [ INFO] Running make stage stage=checksum
2026-05-11T10:26:10.282Z [ INFO] Running make stage stage=configure
2026-05-11T10:26:40.628Z [ INFO] Running make stage stage=build
2026-05-11T10:26:41.970Z [ERROR] Package build failed
2026-05-11T10:26:42.260Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)