[  640.022067] br1: port 1(veth1) entered blocking state
[  640.022136] br1: port 1(veth1) entered disabled state
[  640.022167] veth1: entered allmulticast mode
[  640.022225] veth1: entered promiscuous mode
[  640.025356] br1: port 1(veth1) entered blocking state
[  640.025426] br1: port 1(veth1) entered forwarding state
[  640.028636] br1: port 2(veth2) entered blocking state
[  640.028674] br1: port 2(veth2) entered disabled state
[  640.028711] veth2: entered allmulticast mode
[  640.028773] veth2: entered promiscuous mode
[  640.032060] br1: port 2(veth2) entered blocking state
[  640.032107] br1: port 2(veth2) entered forwarding state
[  655.661589] br1: port 2(veth2) entered disabled state
[  655.664624] veth2: left allmulticast mode
[  655.664692] veth2: left promiscuous mode
[  655.664759] br1: port 2(veth2) entered disabled state
[  655.668067] br1: port 1(veth1) entered disabled state
[  655.671055] veth1: left allmulticast mode
[  655.671125] veth1: left promiscuous mode
[  655.671191] br1: port 1(veth1) entered disabled state