[  636.721156] br1: port 1(veth1) entered blocking state
[  636.721213] br1: port 1(veth1) entered disabled state
[  636.721266] veth1: entered allmulticast mode
[  636.721339] veth1: entered promiscuous mode
[  636.730215] br1: port 1(veth1) entered blocking state
[  636.730287] br1: port 1(veth1) entered forwarding state
[  636.739322] br1: port 2(veth2) entered blocking state
[  636.739380] br1: port 2(veth2) entered disabled state
[  636.739442] veth2: entered allmulticast mode
[  636.739518] veth2: entered promiscuous mode
[  636.748012] br1: port 2(veth2) entered blocking state
[  636.748089] br1: port 2(veth2) entered forwarding state
[  646.550589] br1: port 2(veth2) entered disabled state
[  646.560896] veth2: left allmulticast mode
[  646.560952] veth2: left promiscuous mode
[  646.560993] br1: port 2(veth2) entered disabled state
[  646.571233] br1: port 1(veth1) entered disabled state
[  646.581708] veth1: left allmulticast mode
[  646.581762] veth1: left promiscuous mode
[  646.581801] br1: port 1(veth1) entered disabled state