[  521.233402] br1: port 1(veth1) entered blocking state
[  521.233483] br1: port 1(veth1) entered disabled state
[  521.233550] veth1: entered allmulticast mode
[  521.233671] veth1: entered promiscuous mode
[  521.243399] br1: port 1(veth1) entered blocking state
[  521.243499] br1: port 1(veth1) entered forwarding state
[  546.635488] br1: port 1(veth1) entered disabled state
[  546.644720] veth1: left allmulticast mode
[  546.644777] veth1: left promiscuous mode
[  546.644822] br1: port 1(veth1) entered disabled state