[  516.759303][ T3211] br0: port 1(veth1) entered blocking state
[  516.759551][ T3211] br0: port 1(veth1) entered disabled state
[  516.759753][ T3211] veth1: entered allmulticast mode
[  516.761253][ T3211] veth1: entered promiscuous mode
[  516.788529][ T3213] br0: port 2(veth2) entered blocking state
[  516.788732][ T3213] br0: port 2(veth2) entered disabled state
[  516.788924][ T3213] veth2: entered allmulticast mode
[  516.790407][ T3213] veth2: entered promiscuous mode
[  516.843926][ T2538] br0: port 1(veth1) entered blocking state
[  516.844130][ T2538] br0: port 1(veth1) entered forwarding state
[  516.868857][ T2538] br0: port 2(veth2) entered blocking state
[  516.869052][ T2538] br0: port 2(veth2) entered forwarding state
[  543.600911][ T3302] br0: port 2(veth2) entered disabled state
[  543.627850][ T3303] br0: port 1(veth1) entered disabled state
[  543.658582][ T3304] veth2: left allmulticast mode
[  543.658790][ T3304] veth2: left promiscuous mode
[  543.659103][ T3304] br0: port 2(veth2) entered disabled state
[  543.660295][ T3304] veth1: left allmulticast mode
[  543.660502][ T3304] veth1: left promiscuous mode
[  543.660805][ T3304] br0: port 1(veth1) entered disabled state