2026-05-11T10:09:14.801Z [ INFO] Starting package build
2026-05-11T10:09:14.801Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/7
2026-05-11T10:09:15.042Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:09:15.887Z [ INFO] Running make stage stage=checksum
2026-05-11T10:09:16.280Z [ INFO] Running make stage stage=configure
2026-05-11T10:09:19.269Z [ INFO] Running make stage stage=build
2026-05-11T10:09:19.970Z [ERROR] Package build failed
2026-05-11T10:09:20.254Z [ WARN] Failed to remove directory path=/data/chroot/7/opt/pkg error=Device busy (os error 16)