[  521.442668] br1: port 1(veth1) entered blocking state
[  521.442727] br1: port 1(veth1) entered disabled state
[  521.442779] veth1: entered allmulticast mode
[  521.442866] veth1: entered promiscuous mode
[  521.451615] br1: port 1(veth1) entered blocking state
[  521.451676] br1: port 1(veth1) entered forwarding state
[  546.873030] br1: port 1(veth1) entered disabled state
[  546.883977] veth1: left allmulticast mode
[  546.884024] veth1: left promiscuous mode
[  546.884061] br1: port 1(veth1) entered disabled state