[  477.855387][ T2933] br0: port 1(veth1) entered blocking state
[  477.855732][ T2933] br0: port 1(veth1) entered disabled state
[  477.856076][ T2933] veth1: entered allmulticast mode
[  477.857993][ T2933] veth1: entered promiscuous mode
[  478.089887][ T2935] br0: port 2(veth2) entered blocking state
[  478.090737][ T2935] br0: port 2(veth2) entered disabled state
[  478.098641][ T2935] veth2: entered allmulticast mode
[  478.101800][ T2935] veth2: entered promiscuous mode
[  478.482854][ T2587] br0: port 1(veth1) entered blocking state
[  478.483148][ T2587] br0: port 1(veth1) entered forwarding state
[  478.649914][ T2587] br0: port 2(veth2) entered blocking state
[  478.650254][ T2587] br0: port 2(veth2) entered forwarding state
[  500.603596][    C2] hrtimer: interrupt took 4256933 ns
[  740.116492][ T4222] br0: port 2(veth2) entered disabled state
[  740.292721][ T4223] br0: port 1(veth1) entered disabled state
[  740.477761][ T4224] veth2: left allmulticast mode
[  740.478075][ T4224] veth2: left promiscuous mode
[  740.479721][ T4224] br0: port 2(veth2) entered disabled state
[  740.481827][ T4224] veth1: left allmulticast mode
[  740.482129][ T4224] veth1: left promiscuous mode
[  740.484513][ T4224] br0: port 1(veth1) entered disabled state