[  619.427599][ T4837] br1: port 1(veth1) entered blocking state
[  619.427859][ T4837] br1: port 1(veth1) entered disabled state
[  619.428211][ T4837] veth1: entered allmulticast mode
[  619.430341][ T4837] veth1: entered promiscuous mode
[  619.486407][ T3081] br1: port 1(veth1) entered blocking state
[  619.486750][ T3081] br1: port 1(veth1) entered forwarding state
[  646.628787][ T5020] br1: port 1(veth1) entered disabled state
[  646.666918][ T5021] veth1: left allmulticast mode
[  646.667141][ T5021] veth1: left promiscuous mode
[  646.667429][ T5021] br1: port 1(veth1) entered disabled state