[  510.834993] br1: port 1(veth1) entered blocking state
[  510.835050] br1: port 1(veth1) entered disabled state
[  510.835085] veth1: entered allmulticast mode
[  510.835145] veth1: entered promiscuous mode
[  510.837857] br1: port 1(veth1) entered blocking state
[  510.837935] br1: port 1(veth1) entered forwarding state
[  510.840529] br1: port 2(veth2) entered blocking state
[  510.840565] br1: port 2(veth2) entered disabled state
[  510.840596] veth2: entered allmulticast mode
[  510.840645] veth2: entered promiscuous mode
[  510.843230] br1: port 2(veth2) entered blocking state
[  510.843267] br1: port 2(veth2) entered forwarding state
[  538.384628] br1: port 2(veth2) entered disabled state
[  538.387367] veth2: left allmulticast mode
[  538.387409] veth2: left promiscuous mode
[  538.387438] br1: port 2(veth2) entered disabled state
[  538.390243] br1: port 1(veth1) entered disabled state
[  538.393075] veth1: left allmulticast mode
[  538.393144] veth1: left promiscuous mode
[  538.393211] br1: port 1(veth1) entered disabled state