[  670.014975] br1: port 1(veth1) entered blocking state
[  670.015056] br1: port 1(veth1) entered disabled state
[  670.015122] veth1: entered allmulticast mode
[  670.015213] veth1: entered promiscuous mode
[  670.025610] br1: port 1(veth1) entered blocking state
[  670.025692] br1: port 1(veth1) entered forwarding state
[  670.036122] br1: port 2(veth2) entered blocking state
[  670.036202] br1: port 2(veth2) entered disabled state
[  670.036269] veth2: entered allmulticast mode
[  670.036364] veth2: entered promiscuous mode
[  670.046928] br1: port 2(veth2) entered blocking state
[  670.047013] br1: port 2(veth2) entered forwarding state
[  686.404528] br1: port 2(veth2) entered disabled state
[  686.413700] veth2: left allmulticast mode
[  686.413765] veth2: left promiscuous mode
[  686.413809] br1: port 2(veth2) entered disabled state
[  686.422108] br1: port 1(veth1) entered disabled state
[  686.431375] veth1: left allmulticast mode
[  686.431437] veth1: left promiscuous mode
[  686.431492] br1: port 1(veth1) entered disabled state