Hello:
This series was applied to netdev/net-next.git (main)
by Paolo Abeni <[email protected]>:
On Sat, 8 Aug 2026 09:56:32 +0900 you wrote:
> When the kernel deletes an IPv6 route on its own, the RTM_DELROUTE
> notification does not say why. User space cannot tell a route that
> expired from one the router explicitly withdrew, yet the two call for
> different reactions: an expired RA route means the router failed to
> refresh it in time, which points at a misconfigured or unreliable
> router and may warrant action such as disabling IPv6 on that network,
> while a zero-lifetime withdrawal is normal, RFC-compliant operation.
>
> [...]
Here is the summary with links:
- [net-next,v6,01/10] ipv6: add ip6_del_rt_reason()
https://git.kernel.org/netdev/net-next/c/cc17e386f8a5
- [net-next,v6,02/10] ipv6: propagate the route deletion reason to fib6_del_route()
https://git.kernel.org/netdev/net-next/c/352c6732ffb2
- [net-next,v6,03/10] ipv6: record the reason for kernel-initiated route deletions
https://git.kernel.org/netdev/net-next/c/e8636445b771
- [net-next,v6,04/10] ipv6: add a deletion reason argument to rt6_fill_node()
https://git.kernel.org/netdev/net-next/c/b0215102356b
- [net-next,v6,05/10] ipv6: expose the route deletion reason in RTM_DELROUTE
https://git.kernel.org/netdev/net-next/c/1e6a83af5914
- [net-next,v6,06/10] ipv6: add inet6_rt_del_notify()
https://git.kernel.org/netdev/net-next/c/09f19ce3de67
- [net-next,v6,07/10] netlink: specs: rt-route: add route notifications
https://git.kernel.org/netdev/net-next/c/bf517422fb26
- [net-next,v6,08/10] netlink: specs: rt-route: split out the request attribute list
https://git.kernel.org/netdev/net-next/c/8621a7ed80f0
- [net-next,v6,09/10] netlink: specs: rt-route: add the route deletion reason
https://git.kernel.org/netdev/net-next/c/b13ba4e82bfd
- [net-next,v6,10/10] selftests: net: verify RTA_DEL_REASON on route deletion
https://git.kernel.org/netdev/net-next/c/046d88326506
You are awesome, thank you!
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