2026-05-11T09:44:20.298Z [ INFO] Starting package build
2026-05-11T09:44:20.298Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/9
2026-05-11T09:44:20.636Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:44:35.143Z [ INFO] Running make stage stage=checksum
2026-05-11T09:44:35.620Z [ INFO] Running make stage stage=configure
2026-05-11T09:44:46.794Z [ INFO] Running make stage stage=build
2026-05-11T09:45:01.229Z [ERROR] Package build failed
2026-05-11T09:45:02.548Z [ WARN] Failed to remove directory path=/data/chroot/9/opt/pkg error=Device busy (os error 16)