[  537.823488] br1: port 1(veth1) entered blocking state
[  537.823587] br1: port 1(veth1) entered disabled state
[  537.823662] veth1: entered allmulticast mode
[  537.823764] veth1: entered promiscuous mode
[  537.851888] br1: port 2(veth2) entered blocking state
[  537.851961] br1: port 2(veth2) entered disabled state
[  537.852024] veth2: entered allmulticast mode
[  537.852111] veth2: entered promiscuous mode
[  537.876743] br1: port 2(veth2) entered blocking state
[  537.876806] br1: port 2(veth2) entered forwarding state
[  537.876854] br1: port 1(veth1) entered blocking state
[  537.876892] br1: port 1(veth1) entered forwarding state
[  545.365197] br1: port 2(veth2) entered disabled state
[  545.365312] br1: port 1(veth1) entered disabled state
[  545.395438] veth2: left allmulticast mode
[  545.395498] veth2: left promiscuous mode
[  545.395538] br1: port 2(veth2) entered disabled state
[  545.423849] veth1: left allmulticast mode
[  545.423913] veth1: left promiscuous mode
[  545.423958] br1: port 1(veth1) entered disabled state