[  520.127808] br1: port 1(veth1) entered blocking state
[  520.127868] br1: port 1(veth1) entered disabled state
[  520.127918] veth1: entered allmulticast mode
[  520.127993] veth1: entered promiscuous mode
[  520.138161] br1: port 1(veth1) entered blocking state
[  520.138227] br1: port 1(veth1) entered forwarding state
[  520.148843] br1: port 2(veth2) entered blocking state
[  520.148895] br1: port 2(veth2) entered disabled state
[  520.148943] veth2: entered allmulticast mode
[  520.149018] veth2: entered promiscuous mode
[  520.159991] br1: port 2(veth2) entered blocking state
[  520.160053] br1: port 2(veth2) entered forwarding state
[  531.405578] br1: port 2(veth2) entered disabled state
[  531.415524] veth2: left allmulticast mode
[  531.415583] veth2: left promiscuous mode
[  531.415625] br1: port 2(veth2) entered disabled state
[  531.425108] br1: port 1(veth1) entered disabled state
[  531.435141] veth1: left allmulticast mode
[  531.435184] veth1: left promiscuous mode
[  531.435215] br1: port 1(veth1) entered disabled state