OPNSense/src 50d8f12sys/netinet tcp_usrreq.c, sys/netinet6 udp6_usrreq.c sctp6_usrreq.c

MFS r354090:

Ensure that the flags indicating IPv4/IPv6 are not changed by failing
bind() calls. This would lead to inconsistent state resulting in a panic.
A fix for stable/11 was committed in
https://svnweb.freebsd.org/base?view=revision&revision=338986

Reported by:            syzbot+2609a378d89264ff5a42 at syzkaller.appspotmail.com
Obtained from:          jtl@
Sponsored by:           Netflix, Inc.
Approved by:            re (gjb@)
DeltaFile
+58-4sys/netinet/tcp_usrreq.c
+27-4sys/netinet6/udp6_usrreq.c
+10-3sys/netinet6/sctp6_usrreq.c
+95-113 files

UnifiedSplitRaw