[  946.939847][ T7397] br1: port 1(veth1) entered blocking state
[  946.940068][ T7397] br1: port 1(veth1) entered disabled state
[  946.940266][ T7397] veth1: entered allmulticast mode
[  946.942347][ T7397] veth1: entered promiscuous mode
[  947.021306][ T7400] br1: port 2(veth2) entered blocking state
[  947.021503][ T7400] br1: port 2(veth2) entered disabled state
[  947.021701][ T7400] veth2: entered allmulticast mode
[  947.023159][ T7400] veth2: entered promiscuous mode
[  947.064795][ T7402] br1: port 2(veth2) entered blocking state
[  947.065004][ T7402] br1: port 2(veth2) entered forwarding state
[  947.065344][ T7402] br1: port 1(veth1) entered blocking state
[  947.065529][ T7402] br1: port 1(veth1) entered forwarding state
[  957.355486][ T7715] br1: port 2(veth2) entered disabled state
[  957.356045][ T7715] br1: port 1(veth1) entered disabled state
[  957.413962][ T7717] veth2: left allmulticast mode
[  957.414128][ T7717] veth2: left promiscuous mode
[  957.414362][ T7717] br1: port 2(veth2) entered disabled state
[  957.454497][ T7719] veth1: left allmulticast mode
[  957.454703][ T7719] veth1: left promiscuous mode
[  957.455361][ T7719] br1: port 1(veth1) entered disabled state