[  755.772772] br1: port 1(veth1) entered blocking state
[  755.772827] br1: port 1(veth1) entered disabled state
[  755.772858] veth1: entered allmulticast mode
[  755.772921] veth1: entered promiscuous mode
[  755.777969] br1: port 2(veth2) entered blocking state
[  755.778009] br1: port 2(veth2) entered disabled state
[  755.778041] veth2: entered allmulticast mode
[  755.778090] veth2: entered promiscuous mode
[  755.782957] br1: port 2(veth2) entered blocking state
[  755.782995] br1: port 2(veth2) entered forwarding state
[  755.783028] br1: port 1(veth1) entered blocking state
[  755.783062] br1: port 1(veth1) entered forwarding state
[  761.966204] br1: port 2(veth2) entered disabled state
[  761.966273] br1: port 1(veth1) entered disabled state
[  761.971359] veth2: left allmulticast mode
[  761.971390] veth2: left promiscuous mode
[  761.971416] br1: port 2(veth2) entered disabled state
[  761.976603] veth1: left allmulticast mode
[  761.976632] veth1: left promiscuous mode
[  761.976660] br1: port 1(veth1) entered disabled state