[automerger skipped] bpf_progs - offload - fallback to stub on unpatched...

[automerger skipped] bpf_progs - offload - fallback to stub on unpatched [4.14,5.4) kernels am: b49f8b7c -s ours

am skip reason: Change-Id I9787b03191edcb5e166f1f487d068643e25d5450 with SHA-1 b216c73b is in history

Original change: https://googleplex-android-review.googlesource.com/c/platform/system/netd/+/11905119

Change-Id: Id36193f91ff17a242ebfc2b55153250d38eebd9d