2026-05-11T09:32:29.176Z [ INFO] Starting package build
2026-05-11T09:32:29.176Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-11T09:32:29.433Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:32:29.877Z [ INFO] Running make stage stage=checksum
2026-05-11T09:32:30.247Z [ INFO] Running make stage stage=configure
2026-05-11T09:32:32.859Z [ INFO] Running make stage stage=build
2026-05-11T09:32:33.794Z [ERROR] Package build failed
2026-05-11T09:32:34.030Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)