[  639.274007] br1: port 1(veth1) entered blocking state
[  639.274095] br1: port 1(veth1) entered disabled state
[  639.274175] veth1: entered allmulticast mode
[  639.274301] veth1: entered promiscuous mode
[  639.333371] br1: port 2(veth2) entered blocking state
[  639.333457] br1: port 2(veth2) entered disabled state
[  639.333526] veth2: entered allmulticast mode
[  639.334345] veth2: entered promiscuous mode
[  639.391940] br1: port 2(veth2) entered blocking state
[  639.392025] br1: port 2(veth2) entered forwarding state
[  639.392075] br1: port 1(veth1) entered blocking state
[  639.392150] br1: port 1(veth1) entered forwarding state
[  648.091601] br1: port 2(veth2) entered disabled state
[  648.091710] br1: port 1(veth1) entered disabled state
[  648.135669] veth2: left allmulticast mode
[  648.135759] veth2: left promiscuous mode
[  648.135811] br1: port 2(veth2) entered disabled state
[  648.175926] veth1: left allmulticast mode
[  648.175999] veth1: left promiscuous mode
[  648.176049] br1: port 1(veth1) entered disabled state