[  770.361230] br1: port 1(veth1) entered blocking state
[  770.361291] br1: port 1(veth1) entered disabled state
[  770.361332] veth1: entered allmulticast mode
[  770.361399] veth1: entered promiscuous mode
[  770.368662] br1: port 2(veth2) entered blocking state
[  770.368785] br1: port 2(veth2) entered disabled state
[  770.368863] veth2: entered allmulticast mode
[  770.368960] veth2: entered promiscuous mode
[  770.375241] br1: port 2(veth2) entered blocking state
[  770.375289] br1: port 2(veth2) entered forwarding state
[  770.375327] br1: port 1(veth1) entered blocking state
[  770.375363] br1: port 1(veth1) entered forwarding state
[  776.530502] br1: port 2(veth2) entered disabled state
[  776.530602] br1: port 1(veth1) entered disabled state
[  776.536027] veth2: left allmulticast mode
[  776.536060] veth2: left promiscuous mode
[  776.536087] br1: port 2(veth2) entered disabled state
[  776.541550] veth1: left allmulticast mode
[  776.541589] veth1: left promiscuous mode
[  776.541612] br1: port 1(veth1) entered disabled state