[  490.314020] br1: port 1(veth1) entered blocking state
[  490.314072] br1: port 1(veth1) entered disabled state
[  490.314112] veth1: entered allmulticast mode
[  490.314175] veth1: entered promiscuous mode
[  490.318089] br1: port 1(veth1) entered blocking state
[  490.318182] br1: port 1(veth1) entered forwarding state
[  490.321905] br1: port 2(veth2) entered blocking state
[  490.321936] br1: port 2(veth2) entered disabled state
[  490.321973] veth2: entered allmulticast mode
[  490.322029] veth2: entered promiscuous mode
[  490.325988] br1: port 2(veth2) entered blocking state
[  490.326058] br1: port 2(veth2) entered forwarding state
[  500.310916] br1: port 2(veth2) entered disabled state
[  500.314807] veth2: left allmulticast mode
[  500.314842] veth2: left promiscuous mode
[  500.314876] br1: port 2(veth2) entered disabled state
[  500.318878] br1: port 1(veth1) entered disabled state
[  500.322720] veth1: left allmulticast mode
[  500.322752] veth1: left promiscuous mode
[  500.322784] br1: port 1(veth1) entered disabled state