[  752.679683] br1: port 1(veth1) entered blocking state
[  752.679817] br1: port 1(veth1) entered disabled state
[  752.679903] veth1: entered allmulticast mode
[  752.680027] veth1: entered promiscuous mode
[  752.690343] br1: port 1(veth1) entered blocking state
[  752.690420] br1: port 1(veth1) entered forwarding state
[  752.695885] br1: port 2(veth2) entered blocking state
[  752.695959] br1: port 2(veth2) entered disabled state
[  752.696027] veth2: entered allmulticast mode
[  752.696112] veth2: entered promiscuous mode
[  752.706591] br1: port 2(veth2) entered blocking state
[  752.706651] br1: port 2(veth2) entered forwarding state
[  769.929145] br1: port 2(veth2) entered disabled state
[  769.933440] veth2: left allmulticast mode
[  769.933470] veth2: left promiscuous mode
[  769.933508] br1: port 2(veth2) entered disabled state
[  769.937759] br1: port 1(veth1) entered disabled state
[  769.941831] veth1: left allmulticast mode
[  769.941862] veth1: left promiscuous mode
[  769.941890] br1: port 1(veth1) entered disabled state