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Description of problem:

Please help backport 9831202f bond: add ns_ip6_target option, which correspond to kernel feature bz1951971

Pretested iproute-5.18.0-1.el9.x86_64

[16:07:28@dell-per740-80 ~]1# ip link set bond0 type bond mode 0 ns_ip6_target 8::8
[16:08:27@dell-per740-80 ~]0# ip -d -o link show bond0 | grep ns_ip6
2289: bond0: <BROADCAST,MULTICAST,MASTER> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000\    link/ether 42:ef:92:bd:af:dc brd ff:ff:ff:ff:ff:ff promiscuity 0 minmtu 68 maxmtu 65535 \    bond mode balance-rr miimon 0 updelay 0 downdelay 0 peer_notify_delay 0 use_carrier 1 arp_interval 0 arp_missed_max 2 ns_ip6_target 8::8 arp_validate none arp_all_targets any primary_reselect always fail_over_mac none xmit_hash_policy layer2 resend_igmp 1 num_grat_arp 1 all_slaves_active 0 min_links 0 lp_interval 1 packets_per_slave 1 lacp_active on lacp_rate slow ad_select stable tlb_dynamic_lb 1 addrgenmode eui64 numtxqueues 16 numrxqueues 16 gso_max_size 65536 gso_max_segs 65535

Since the problem described in this bug report should be
resolved in a recent advisory, it has been closed with a
resolution of ERRATA.

For information on the advisory (iproute bug fix and enhancement update), and where to find the updated
files, follow the link below.

If the solution does not work for you, open a new bug report.

https://access.redhat.com/errata/RHBA-2022:8372