[  527.500706][ T3861] br0: port 1(veth1) entered blocking state
[  527.501008][ T3861] br0: port 1(veth1) entered disabled state
[  527.501233][ T3861] veth1: entered allmulticast mode
[  527.503543][ T3861] veth1: entered promiscuous mode
[  527.542046][ T3863] br0: port 2(veth2) entered blocking state
[  527.542350][ T3863] br0: port 2(veth2) entered disabled state
[  527.542629][ T3863] veth2: entered allmulticast mode
[  527.544430][ T3863] veth2: entered promiscuous mode
[  527.606776][ T2688] br0: port 1(veth1) entered blocking state
[  527.607010][ T2688] br0: port 1(veth1) entered forwarding state
[  527.629709][ T2688] br0: port 2(veth2) entered blocking state
[  527.629909][ T2688] br0: port 2(veth2) entered forwarding state
[  554.058807][ T3957] br0: port 2(veth2) entered disabled state
[  554.089965][ T3958] br0: port 1(veth1) entered disabled state
[  554.118366][ T3959] veth2: left allmulticast mode
[  554.118582][ T3959] veth2: left promiscuous mode
[  554.118850][ T3959] br0: port 2(veth2) entered disabled state
[  554.119875][ T3959] veth1: left allmulticast mode
[  554.120079][ T3959] veth1: left promiscuous mode
[  554.120352][ T3959] br0: port 1(veth1) entered disabled state