stable request: don't set F_IFACE on ipv6 fib lookups and followup fix

Hi.

Please consider applying

47b7e7f82802 ("netfilter: don't set F_IFACE on ipv6 fib lookups") and its followup commit: cede24d1b21d ("netfilter: ip6t_rpfilter: provide input interface for route lookup")

to 4.14.y.

For 4.16.y and 4.17.y, please consider applying cede24d1b21d ("netfilter: ip6t_rpfilter: provide input interface for route lookup")

For 4.17.y, consider fc6ddbecce44 ("netfilter: xt_connmark: fix list corruption on rmmod").

For all maintained trees, consider following candiate:

adc972c5b88829d3 ("netfilter: nf_tables: use WARN_ON_ONCE instead of BUG_ON in nft_do_chain()")

Thanks, Florian