[  508.348466] br1: port 1(veth1) entered blocking state
[  508.348522] br1: port 1(veth1) entered disabled state
[  508.348555] veth1: entered allmulticast mode
[  508.348619] veth1: entered promiscuous mode
[  508.355112] br1: port 2(veth2) entered blocking state
[  508.355180] br1: port 2(veth2) entered disabled state
[  508.355249] veth2: entered allmulticast mode
[  508.355355] veth2: entered promiscuous mode
[  508.361904] br1: port 2(veth2) entered blocking state
[  508.361967] br1: port 2(veth2) entered forwarding state
[  508.362035] br1: port 1(veth1) entered blocking state
[  508.362100] br1: port 1(veth1) entered forwarding state
[  514.497829] br1: port 2(veth2) entered disabled state
[  514.497896] br1: port 1(veth1) entered disabled state
[  514.504846] veth2: left allmulticast mode
[  514.504916] veth2: left promiscuous mode
[  514.504986] br1: port 2(veth2) entered disabled state
[  514.511923] veth1: left allmulticast mode
[  514.511997] veth1: left promiscuous mode
[  514.512065] br1: port 1(veth1) entered disabled state