2026-05-05T01:42:24.159Z [ INFO] Starting package build
2026-05-05T01:42:24.160Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/11
2026-05-05T01:42:24.539Z [ INFO] Running make stage stage=pre-clean
2026-05-05T01:42:28.588Z [ INFO] Running make stage stage=checksum
2026-05-05T01:42:29.197Z [ INFO] Running make stage stage=configure
2026-05-05T01:42:38.005Z [ERROR] Package build failed
2026-05-05T01:42:38.904Z [ WARN] Failed to remove directory path=/data/chroot/11/opt/pkg error=Device busy (os error 16)