[  574.970585] br1: port 1(veth1) entered blocking state
[  574.970641] br1: port 1(veth1) entered disabled state
[  574.970676] veth1: entered allmulticast mode
[  574.970732] veth1: entered promiscuous mode
[  574.976183] br1: port 2(veth2) entered blocking state
[  574.976218] br1: port 2(veth2) entered disabled state
[  574.976249] veth2: entered allmulticast mode
[  574.976298] veth2: entered promiscuous mode
[  574.981486] br1: port 2(veth2) entered blocking state
[  574.981521] br1: port 2(veth2) entered forwarding state
[  574.981552] br1: port 1(veth1) entered blocking state
[  574.981583] br1: port 1(veth1) entered forwarding state
[  581.185023] br1: port 2(veth2) entered disabled state
[  581.185089] br1: port 1(veth1) entered disabled state
[  581.190362] veth2: left allmulticast mode
[  581.190399] veth2: left promiscuous mode
[  581.190427] br1: port 2(veth2) entered disabled state
[  581.195605] veth1: left allmulticast mode
[  581.195635] veth1: left promiscuous mode
[  581.195659] br1: port 1(veth1) entered disabled state