Re: [PATCH net] ipv6: Change allocation flags to match rcu_read_lock section requirements

[patchwork-bot+netdevbpf]

Hello:

This patch was applied to netdev/net.git (main)
by Jakub Kicinski <kuba@xxxxxxxxxx>:

On Sun, 19 Jul 2026 13:57:59 +0300 you wrote:
> Since the call to __ip6_del_rt_siblings has been converted under
> rcu read lock and it only has one call point
> we should no longer block or yield.
> 
> Our stack trace from the syzbot reproducer looks as follows:
> 
> __ip6_del_rt_siblings
>   rtnl_notify (Here we pass gfp_any() -> GFP_KERNEL)
>     nlmsg_notify
>       nlmsg_multicast
>         nlmsg_multicast_filtered
>           netlink_broadcast_filtered (GFP_KERNEL passed from earlier)
> 
> [...]

Here is the summary with links:
  - [net] ipv6: Change allocation flags to match rcu_read_lock section requirements
    https://git.kernel.org/netdev/net/c/313a123e1fca

You are awesome, thank you!
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