[  520.535626] br1: port 1(veth1) entered blocking state
[  520.535686] br1: port 1(veth1) entered disabled state
[  520.535753] veth1: entered allmulticast mode
[  520.535847] veth1: entered promiscuous mode
[  520.547021] br1: port 1(veth1) entered blocking state
[  520.547096] br1: port 1(veth1) entered forwarding state
[  520.556996] br1: port 2(veth2) entered blocking state
[  520.557085] br1: port 2(veth2) entered disabled state
[  520.557148] veth2: entered allmulticast mode
[  520.557240] veth2: entered promiscuous mode
[  520.567743] br1: port 2(veth2) entered blocking state
[  520.567823] br1: port 2(veth2) entered forwarding state
[  532.216218] br1: port 2(veth2) entered disabled state
[  532.228189] veth2: left allmulticast mode
[  532.228267] veth2: left promiscuous mode
[  532.228317] br1: port 2(veth2) entered disabled state
[  532.240854] br1: port 1(veth1) entered disabled state
[  532.252326] veth1: left allmulticast mode
[  532.252375] veth1: left promiscuous mode
[  532.252410] br1: port 1(veth1) entered disabled state