[  512.351863] br1: port 1(veth1) entered blocking state
[  512.351923] br1: port 1(veth1) entered disabled state
[  512.351981] veth1: entered allmulticast mode
[  512.352058] veth1: entered promiscuous mode
[  512.370038] br1: port 1(veth1) entered blocking state
[  512.370108] br1: port 1(veth1) entered forwarding state
[  522.781255] br1: port 1(veth1) entered disabled state
[  522.796898] veth1: left allmulticast mode
[  522.796944] veth1: left promiscuous mode
[  522.796980] br1: port 1(veth1) entered disabled state