diff --git a/scripts/kernels/Dockerfile.deb b/scripts/kernels/Dockerfile.deb
index e5ba75a67..39e18d0a3 100644
--- a/scripts/kernels/Dockerfile.deb
+++ b/scripts/kernels/Dockerfile.deb
@@ -14,8 +14,9 @@ RUN for url in ${DEB_URLS}; do \
 RUN mkdir /out
 RUN cp -a boot/vmlinuz-* /out/kernel
 RUN cp -a boot/config-* /out/kernel_config
+RUN cp -a boot/System.map-* /out/System.map
 RUN tar cf /out/kernel.tar lib
-RUN tar cf /out/kernel-dev.tar usr
+RUN tar cf /out/kernel-dev.tar usr || true
 
 FROM linuxkit/toybox-media:d7e82a7d19ccc84c9071fa7a88ecaa58ae958f7c@sha256:4c7d25f2be2429cd08417c36e04161cb924e46f3e419ee33a0aa9ff3a0942e02
 WORKDIR /