Hyper-v Virtual Switch warning

We have a four nodes Windows 2025 Hyper-v cluster with only one virtual switch of 2 NICS 

On each node we get this warning repeatedly

V-Switch operation IOCTL_SWITCH_GET_INFO_EX (2241648) took too long to complete. Operation Type: IOCTL. Execution time 0 ms. Queued time 0 ms. Expected execution time less than 0 ms. SwitchName: CF06EC90-20EB-460D-9A88-6820BFCCB14D. SwitchFriendlyName: SWPrincipale

Searching for it didn't get any useful thread so far, has anyone seen it and found the cause ?

thanks