[  670.000087] br1: port 1(veth1) entered blocking state
[  670.000126] br1: port 1(veth1) entered disabled state
[  670.000148] veth1: entered allmulticast mode
[  670.000190] veth1: entered promiscuous mode
[  670.006668] br1: port 1(veth1) entered blocking state
[  670.006689] br1: port 1(veth1) entered forwarding state
[  670.010134] br1: port 2(veth2) entered blocking state
[  670.010183] br1: port 2(veth2) entered disabled state
[  670.010234] veth2: entered allmulticast mode
[  670.010306] veth2: entered promiscuous mode
[  670.016756] br1: port 2(veth2) entered blocking state
[  670.016804] br1: port 2(veth2) entered forwarding state
[  687.258391] br1: port 2(veth2) entered disabled state
[  687.261600] veth2: left allmulticast mode
[  687.261621] veth2: left promiscuous mode
[  687.261639] br1: port 2(veth2) entered disabled state
[  687.264863] br1: port 1(veth1) entered disabled state
[  687.267896] veth1: left allmulticast mode
[  687.267915] veth1: left promiscuous mode
[  687.267934] br1: port 1(veth1) entered disabled state