2026-05-05T14:30:16.042Z [ INFO] Starting package build
2026-05-05T14:30:16.043Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/15
2026-05-05T14:30:16.497Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:30:17.252Z [ INFO] Running make stage stage=checksum
2026-05-05T14:30:18.174Z [ INFO] Running make stage stage=configure
2026-05-05T14:30:23.399Z [ INFO] Running make stage stage=build
2026-05-05T14:30:24.214Z [ERROR] Package build failed
2026-05-05T14:30:24.784Z [ WARN] Failed to remove directory path=/data/chroot/15/opt/pkg error=Device busy (os error 16)