[  721.101668] br1: port 1(veth1) entered blocking state
[  721.101729] br1: port 1(veth1) entered disabled state
[  721.101771] veth1: entered allmulticast mode
[  721.101838] veth1: entered promiscuous mode
[  721.104651] br1: port 1(veth1) entered blocking state
[  721.104692] br1: port 1(veth1) entered forwarding state
[  721.107760] br1: port 2(veth2) entered blocking state
[  721.107808] br1: port 2(veth2) entered disabled state
[  721.107858] veth2: entered allmulticast mode
[  721.107934] veth2: entered promiscuous mode
[  721.110661] br1: port 2(veth2) entered blocking state
[  721.110697] br1: port 2(veth2) entered forwarding state
[  749.383461] br1: port 2(veth2) entered disabled state
[  749.386376] veth2: left allmulticast mode
[  749.386402] veth2: left promiscuous mode
[  749.386438] br1: port 2(veth2) entered disabled state
[  749.390236] br1: port 1(veth1) entered disabled state
[  749.393953] veth1: left allmulticast mode
[  749.393987] veth1: left promiscuous mode
[  749.394014] br1: port 1(veth1) entered disabled state