[  574.482059][ T4460] br0: port 1(veth1) entered blocking state
[  574.482435][ T4460] br0: port 1(veth1) entered disabled state
[  574.482786][ T4460] veth1: entered allmulticast mode
[  574.486410][ T4460] veth1: entered promiscuous mode
[  574.515534][ T4462] br0: port 2(veth2) entered blocking state
[  574.515775][ T4462] br0: port 2(veth2) entered disabled state
[  574.516044][ T4462] veth2: entered allmulticast mode
[  574.517567][ T4462] veth2: entered promiscuous mode
[  574.599281][  T186] br0: port 1(veth1) entered blocking state
[  574.599639][  T186] br0: port 1(veth1) entered forwarding state
[  574.628367][   T37] br0: port 2(veth2) entered blocking state
[  574.628578][   T37] br0: port 2(veth2) entered forwarding state
[  601.274440][ T4552] br0: port 2(veth2) entered disabled state
[  601.316317][ T4553] br0: port 1(veth1) entered disabled state
[  601.334992][ T4554] veth2: left allmulticast mode
[  601.335196][ T4554] veth2: left promiscuous mode
[  601.335484][ T4554] br0: port 2(veth2) entered disabled state
[  601.344500][ T4554] veth1: left allmulticast mode
[  601.344699][ T4554] veth1: left promiscuous mode
[  601.345040][ T4554] br0: port 1(veth1) entered disabled state