Re: [PATCH v3 net] sctp: avoid livelock while updating retransmit path

[patchwork-bot+netdevbpf]

Hello:

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

On Tue, 15 Sep 2026 17:50:17 +0800 you wrote:
> sctp_assoc_update_retran_path() can loop forever when every remaining
> transport, including retran_path, is SCTP_UNCONFIRMED: the state check
> runs before the wraparound test, so the loop cannot observe that it has
> completed a full pass.
> 
> Fix this by considering a transport only when it is not UNCONFIRMED,
> then checking whether the walk has returned to retran_path. This makes
> the full-pass termination independent of the transport state while
> preserving the existing fallback selection semantics.
> 
> [...]

Here is the summary with links:
  - [v3,net] sctp: avoid livelock while updating retransmit path
    https://git.kernel.org/netdev/net/c/d2c31b837406

You are awesome, thank you!
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