2026-05-05T15:59:36.622Z [ INFO] Starting package build
2026-05-05T15:59:36.622Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-05-05T15:59:36.953Z [ INFO] Running make stage stage=pre-clean
2026-05-05T15:59:41.049Z [ INFO] Running make stage stage=checksum
2026-05-05T15:59:41.541Z [ INFO] Running make stage stage=configure
2026-05-05T15:59:47.369Z [ INFO] Running make stage stage=build
2026-05-05T15:59:48.284Z [ERROR] Package build failed
2026-05-05T15:59:48.847Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)