[  637.175102] br1: port 1(veth1) entered blocking state
[  637.175223] br1: port 1(veth1) entered disabled state
[  637.175330] veth1: entered allmulticast mode
[  637.175454] veth1: entered promiscuous mode
[  637.178774] br1: port 1(veth1) entered blocking state
[  637.178816] br1: port 1(veth1) entered forwarding state
[  637.181666] br1: port 2(veth2) entered blocking state
[  637.181708] br1: port 2(veth2) entered disabled state
[  637.181739] veth2: entered allmulticast mode
[  637.181796] veth2: entered promiscuous mode
[  637.184817] br1: port 2(veth2) entered blocking state
[  637.184850] br1: port 2(veth2) entered forwarding state
[  652.718113] br1: port 2(veth2) entered disabled state
[  652.721177] veth2: left allmulticast mode
[  652.721204] veth2: left promiscuous mode
[  652.721233] br1: port 2(veth2) entered disabled state
[  652.724316] br1: port 1(veth1) entered disabled state
[  652.727500] veth1: left allmulticast mode
[  652.727527] veth1: left promiscuous mode
[  652.727552] br1: port 1(veth1) entered disabled state