2026-05-05T14:41:21.978Z [ INFO] Starting package build
2026-05-05T14:41:21.978Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/4
2026-05-05T14:41:22.368Z [ INFO] Running make stage stage=pre-clean
2026-05-05T14:41:23.011Z [ INFO] Running make stage stage=checksum
2026-05-05T14:41:23.443Z [ INFO] Running make stage stage=configure
2026-05-05T14:41:28.675Z [ERROR] Package build failed
2026-05-05T14:41:29.011Z [ WARN] Failed to remove directory path=/data/chroot/4/opt/pkg error=Device busy (os error 16)