[  496.898963] br1: port 1(veth1) entered blocking state
[  496.899048] br1: port 1(veth1) entered disabled state
[  496.899113] veth1: entered allmulticast mode
[  496.899226] veth1: entered promiscuous mode
[  496.910240] br1: port 1(veth1) entered blocking state
[  496.910312] br1: port 1(veth1) entered forwarding state
[  522.391273] br1: port 1(veth1) entered disabled state
[  522.400979] veth1: left allmulticast mode
[  522.401065] veth1: left promiscuous mode
[  522.401120] br1: port 1(veth1) entered disabled state