[  738.994824] br1: port 1(veth1) entered blocking state
[  738.994920] br1: port 1(veth1) entered disabled state
[  738.994983] veth1: entered allmulticast mode
[  738.995093] veth1: entered promiscuous mode
[  739.007130] br1: port 1(veth1) entered blocking state
[  739.007204] br1: port 1(veth1) entered forwarding state
[  739.018985] br1: port 2(veth2) entered blocking state
[  739.019071] br1: port 2(veth2) entered disabled state
[  739.019144] veth2: entered allmulticast mode
[  739.019236] veth2: entered promiscuous mode
[  739.031013] br1: port 2(veth2) entered blocking state
[  739.031100] br1: port 2(veth2) entered forwarding state
[  750.485467] br1: port 2(veth2) entered disabled state
[  750.497344] veth2: left allmulticast mode
[  750.497421] veth2: left promiscuous mode
[  750.497465] br1: port 2(veth2) entered disabled state
[  750.508359] br1: port 1(veth1) entered disabled state
[  750.519441] veth1: left allmulticast mode
[  750.519503] veth1: left promiscuous mode
[  750.519540] br1: port 1(veth1) entered disabled state