2026-05-11T09:32:23.711Z [ INFO] Starting package build
2026-05-11T09:32:23.711Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/16
2026-05-11T09:32:23.972Z [ INFO] Running make stage stage=pre-clean
2026-05-11T09:32:24.419Z [ INFO] Running make stage stage=checksum
2026-05-11T09:32:24.797Z [ INFO] Running make stage stage=configure
2026-05-11T09:32:27.660Z [ INFO] Running make stage stage=build
2026-05-11T09:32:28.928Z [ERROR] Package build failed
2026-05-11T09:32:29.172Z [ WARN] Failed to remove directory path=/data/chroot/16/opt/pkg error=Device busy (os error 16)