2026-05-05T15:10:23.832Z [ INFO] Starting package build
2026-05-05T15:10:23.832Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/12
2026-05-05T15:10:24.183Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:10:36.506Z [ INFO] Running make stage stage=checksum
2026-05-05T15:10:36.926Z [ INFO] Running make stage stage=configure
2026-05-05T15:10:41.095Z [ INFO] Running make stage stage=build
2026-05-05T15:12:23.093Z [ERROR] Package build failed
2026-05-05T15:12:24.505Z [ WARN] Failed to remove directory path=/data/chroot/12/opt/pkg error=Device busy (os error 16)