The commit fe80536acf83 ("bareudp: Added attribute to enable & disable rx metadata collection") breaks the the original(5.7) default behavior of bareudp module to collect RX metadadata at the receive. It was added to avoid the crash at the kernel neighbour subsytem when packet with metadata from bareudp is processed. But it is no more needed as the commit 394de110a733 ("net: Added pointer check for dst->ops->neigh_lookup in dst_neigh_lookup_skb") solves this crash.
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| @@ -601,7 +601,6 @@ enum { · 600 unmodified lines | ||
| 601 | 601 | IFLA_BAREUDP_ETHERTYPE, |
| 602 | 602 | IFLA_BAREUDP_SRCPORT_MIN, |
| 603 | 603 | IFLA_BAREUDP_MULTIPROTO_MODE, |
| 604 | − IFLA_BAREUDP_RX_COLLECT_METADATA, | |
| 605 | 604 | __IFLA_BAREUDP_MAX |
| 606 | 605 | }; |
| 607 | 606 | |