[  638.943766] br1: port 1(veth1) entered blocking state
[  638.943832] br1: port 1(veth1) entered disabled state
[  638.943878] veth1: entered allmulticast mode
[  638.943959] veth1: entered promiscuous mode
[  638.960783] br1: port 1(veth1) entered blocking state
[  638.960857] br1: port 1(veth1) entered forwarding state
[  638.978053] br1: port 2(veth2) entered blocking state
[  638.978133] br1: port 2(veth2) entered disabled state
[  638.978177] veth2: entered allmulticast mode
[  638.978252] veth2: entered promiscuous mode
[  638.995009] br1: port 2(veth2) entered blocking state
[  638.995061] br1: port 2(veth2) entered forwarding state
[  649.345699] br1: port 2(veth2) entered disabled state
[  649.364560] veth2: left allmulticast mode
[  649.364628] veth2: left promiscuous mode
[  649.364683] br1: port 2(veth2) entered disabled state
[  649.381453] br1: port 1(veth1) entered disabled state
[  649.395927] veth1: left allmulticast mode
[  649.395981] veth1: left promiscuous mode
[  649.396017] br1: port 1(veth1) entered disabled state