Hello: This patch was applied to netdev/net.git (main) by David S. Miller <davem@xxxxxxxxxxxxx>: On Thu, 18 May 2023 16:03:00 -0400 you wrote: > When doing plpmtu probe, the probe size is growing every time when it > receives the ACK during the Search state until the probe fails. When > the failure occurs, pl.probe_high is set and it goes to the Complete > state. > > However, if the link pmtu is huge, like 65535 in loopback_dev, the probe > eventually keeps using SCTP_MAX_PLPMTU as the probe size and never fails. > Because of that, pl.probe_high can not be set, and the plpmtu probe can > never go to the Complete state. > > [...] Here is the summary with links: - [PATCHv2,net] sctp: fix an issue that plpmtu can never go to complete state https://git.kernel.org/netdev/net/c/6ca328e985cd You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html