Error handling in eBPF code improved

vmxnet3 rollup, shared/udp maps dynamically allocated

Track packet length from IP header (rather then data_end - ip), Raspb…

…erry Pi OS compatibility changes, forgot to add object file back in

Track packet length from IP header (rather then data_end - ip), Raspb…

…erry Pi OS compatibility changes

Various bug fixes

Added tail-calls to reduce program size	and obviate need for 2nd veth pair
Fixed issue with relaying ICMP6_PACKET_TOO_BIG - raw packet handling
No longer assume that data_end-end is the packet length	- fixes	vmxnet3 XDP_FLAGS_DRV_MODE issue
IP-in-IP packet	length bug fixed

Bug fix for IP-in-IP forwarding, drop FOU/GUE with UDP ports equal to…

… zero and individual service flags

merged dev for release

new release for LRU hash fix

removed debugging line

forgot to add in the eBPF file ...