2026-05-05T01:42:31.749Z [ INFO] Starting package build
2026-05-05T01:42:31.749Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T01:42:32.095Z [ INFO] Running make stage stage=pre-clean
2026-05-05T01:42:32.706Z [ INFO] Running make stage stage=checksum
2026-05-05T01:42:33.156Z [ INFO] Running make stage stage=configure
2026-05-05T01:43:01.015Z [ INFO] Running make stage stage=build
2026-05-05T01:43:02.310Z [ERROR] Package build failed
2026-05-05T01:43:02.626Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)