[  480.979297] br1: port 1(veth1) entered blocking state
[  480.979360] br1: port 1(veth1) entered disabled state
[  480.979409] veth1: entered allmulticast mode
[  480.979489] veth1: entered promiscuous mode
[  480.992830] br1: port 1(veth1) entered blocking state
[  480.992888] br1: port 1(veth1) entered forwarding state
[  506.804184] br1: port 1(veth1) entered disabled state
[  506.814582] veth1: left allmulticast mode
[  506.814626] veth1: left promiscuous mode
[  506.814657] br1: port 1(veth1) entered disabled state