2026-05-11T10:48:33.079Z [ INFO] Starting package build
2026-05-11T10:48:33.079Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-11T10:48:33.379Z [ INFO] Running make stage stage=pre-clean
2026-05-11T10:48:39.722Z [ INFO] Running make stage stage=checksum
2026-05-11T10:48:40.090Z [ INFO] Running make stage stage=configure
2026-05-11T10:48:45.157Z [ INFO] Running make stage stage=build
2026-05-11T10:48:46.344Z [ INFO] Running make stage stage=install
2026-05-11T10:48:50.688Z [ERROR] Package build failed
2026-05-11T10:48:51.693Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)