[  639.903007] br1: port 1(veth1) entered blocking state
[  639.903055] br1: port 1(veth1) entered disabled state
[  639.903092] veth1: entered allmulticast mode
[  639.903148] veth1: entered promiscuous mode
[  639.906876] br1: port 1(veth1) entered blocking state
[  639.906911] br1: port 1(veth1) entered forwarding state
[  639.910560] br1: port 2(veth2) entered blocking state
[  639.910592] br1: port 2(veth2) entered disabled state
[  639.910630] veth2: entered allmulticast mode
[  639.910680] veth2: entered promiscuous mode
[  639.914470] br1: port 2(veth2) entered blocking state
[  639.914554] br1: port 2(veth2) entered forwarding state
[  648.885130] br1: port 2(veth2) entered disabled state
[  648.889147] veth2: left allmulticast mode
[  648.889176] veth2: left promiscuous mode
[  648.889207] br1: port 2(veth2) entered disabled state
[  648.893322] br1: port 1(veth1) entered disabled state
[  648.897284] veth1: left allmulticast mode
[  648.897320] veth1: left promiscuous mode
[  648.897352] br1: port 1(veth1) entered disabled state