[  774.834781] br1: port 1(veth1) entered blocking state
[  774.834842] br1: port 1(veth1) entered disabled state
[  774.834893] veth1: entered allmulticast mode
[  774.834967] veth1: entered promiscuous mode
[  774.840597] br1: port 2(veth2) entered blocking state
[  774.840644] br1: port 2(veth2) entered disabled state
[  774.840683] veth2: entered allmulticast mode
[  774.840742] veth2: entered promiscuous mode
[  774.846122] br1: port 2(veth2) entered blocking state
[  774.846165] br1: port 2(veth2) entered forwarding state
[  774.846212] br1: port 1(veth1) entered blocking state
[  774.846242] br1: port 1(veth1) entered forwarding state
[  781.092002] br1: port 2(veth2) entered disabled state
[  781.092070] br1: port 1(veth1) entered disabled state
[  781.097603] veth2: left allmulticast mode
[  781.097635] veth2: left promiscuous mode
[  781.097666] br1: port 2(veth2) entered disabled state
[  781.103365] veth1: left allmulticast mode
[  781.103395] veth1: left promiscuous mode
[  781.103416] br1: port 1(veth1) entered disabled state