2026-04-29T12:58:41.121Z [ INFO] Starting package build
2026-04-29T12:58:41.121Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/3
2026-04-29T12:58:41.516Z [ INFO] Running make stage stage=pre-clean
2026-04-29T12:58:45.791Z [ INFO] Running make stage stage=checksum
2026-04-29T12:58:46.294Z [ INFO] Running make stage stage=configure
2026-04-29T12:58:54.632Z [ERROR] Package build failed
2026-04-29T12:58:55.431Z [ WARN] Failed to remove directory path=/data/chroot/3/opt/pkg error=Device busy (os error 16)