2026-04-29T03:46:42.854Z [ INFO] Starting package build
2026-04-29T03:46:42.854Z [ INFO] Unpacking bootstrap kit bootstrap=/data/packages/SmartOS/bootstrap-pbulk/bootstrap-upstream-bulktest.tar.gz dest=/data/chroot/6
2026-04-29T03:46:43.388Z [ INFO] Running make stage stage=pre-clean
2026-04-29T03:46:47.254Z [ INFO] Running make stage stage=checksum
2026-04-29T03:46:48.505Z [ INFO] Running make stage stage=configure
2026-04-29T03:46:56.526Z [ INFO] Running make stage stage=build
2026-04-29T03:47:06.862Z [ERROR] Package build failed
2026-04-29T03:47:08.839Z [ WARN] Failed to remove directory path=/data/chroot/6/opt/pkg error=Device busy (os error 16)