[  548.542357] br1: port 1(veth1) entered blocking state
[  548.542427] br1: port 1(veth1) entered disabled state
[  548.542489] veth1: entered allmulticast mode
[  548.542583] veth1: entered promiscuous mode
[  548.557251] br1: port 1(veth1) entered blocking state
[  548.557316] br1: port 1(veth1) entered forwarding state
[  574.260118] br1: port 1(veth1) entered disabled state
[  574.275127] veth1: left allmulticast mode
[  574.275187] veth1: left promiscuous mode
[  574.275234] br1: port 1(veth1) entered disabled state