[  496.084302] br1: port 1(veth1) entered blocking state
[  496.084359] br1: port 1(veth1) entered disabled state
[  496.084407] veth1: entered allmulticast mode
[  496.084479] veth1: entered promiscuous mode
[  496.101065] br1: port 1(veth1) entered blocking state
[  496.101134] br1: port 1(veth1) entered forwarding state
[  521.693846] br1: port 1(veth1) entered disabled state
[  521.707273] veth1: left allmulticast mode
[  521.707332] veth1: left promiscuous mode
[  521.707373] br1: port 1(veth1) entered disabled state