Felix Fietkau <nbd@xxxxxxxx> writes: > This warning can trigger if there is a mismatch between frames that were > sent with the sta pointer set vs tx status frames reported for the sta address. > > This can happen due to race conditions on re-creating stations, or even > in the case of .sta_add/remove being used instead of .sta_state, which can cause > frames to be sent to a station that has not been uploaded yet. > > If there is an actual underflow issue, it should show up in the device airtime > warning below, so it is better to remove this one. Fair enough. Acked-by: Toke Høiland-Jørgensen <toke@xxxxxxxxxx>