[  496.378349] br1: port 1(veth1) entered blocking state
[  496.378429] br1: port 1(veth1) entered disabled state
[  496.378504] veth1: entered allmulticast mode
[  496.378611] veth1: entered promiscuous mode
[  496.389671] br1: port 1(veth1) entered blocking state
[  496.389763] br1: port 1(veth1) entered forwarding state
[  521.820342] br1: port 1(veth1) entered disabled state
[  521.829548] veth1: left allmulticast mode
[  521.829595] veth1: left promiscuous mode
[  521.829637] br1: port 1(veth1) entered disabled state