[  635.813818][ T7509] br1: port 1(veth1) entered blocking state
[  635.814036][ T7509] br1: port 1(veth1) entered disabled state
[  635.814223][ T7509] veth1: entered allmulticast mode
[  635.815646][ T7509] veth1: entered promiscuous mode
[  635.840646][   T39] br1: port 1(veth1) entered blocking state
[  635.840839][   T39] br1: port 1(veth1) entered forwarding state
[  646.867895][ T7612] br1: port 1(veth1) entered disabled state
[  646.898241][ T7613] veth1: left allmulticast mode
[  646.898402][ T7613] veth1: left promiscuous mode
[  646.898618][ T7613] br1: port 1(veth1) entered disabled state