[  635.402703][ T3050] br0: port 1(veth1) entered blocking state
[  635.403033][ T3050] br0: port 1(veth1) entered disabled state
[  635.403436][ T3050] veth1: entered allmulticast mode
[  635.405702][ T3050] veth1: entered promiscuous mode
[  635.492051][ T3052] br0: port 2(veth2) entered blocking state
[  635.492371][ T3052] br0: port 2(veth2) entered disabled state
[  635.492789][ T3052] veth2: entered allmulticast mode
[  635.494875][ T3052] veth2: entered promiscuous mode
[  635.703768][   T56] br0: port 1(veth1) entered blocking state
[  635.704227][   T56] br0: port 1(veth1) entered forwarding state
[  635.794630][   T45] br0: port 2(veth2) entered blocking state
[  635.794920][   T45] br0: port 2(veth2) entered forwarding state
[  817.689037][ T4338] br0: port 2(veth2) entered disabled state
[  817.777391][ T4339] br0: port 1(veth1) entered disabled state
[  817.889128][ T4340] veth2: left allmulticast mode
[  817.889440][ T4340] veth2: left promiscuous mode
[  817.889786][ T4340] br0: port 2(veth2) entered disabled state
[  817.891293][ T4340] veth1: left allmulticast mode
[  817.891593][ T4340] veth1: left promiscuous mode
[  817.891997][ T4340] br0: port 1(veth1) entered disabled state