[  579.656909] br1: port 1(veth1) entered blocking state
[  579.656988] br1: port 1(veth1) entered disabled state
[  579.657054] veth1: entered allmulticast mode
[  579.657130] veth1: entered promiscuous mode
[  579.670972] br1: port 1(veth1) entered blocking state
[  579.671031] br1: port 1(veth1) entered forwarding state
[  579.684793] br1: port 2(veth2) entered blocking state
[  579.684854] br1: port 2(veth2) entered disabled state
[  579.684899] veth2: entered allmulticast mode
[  579.684997] veth2: entered promiscuous mode
[  579.698780] br1: port 2(veth2) entered blocking state
[  579.698843] br1: port 2(veth2) entered forwarding state
[  585.887404] tc (11696) used greatest stack depth: 11992 bytes left
[  591.314419] br1: port 2(veth2) entered disabled state
[  591.328014] veth2: left allmulticast mode
[  591.328069] veth2: left promiscuous mode
[  591.328103] br1: port 2(veth2) entered disabled state
[  591.340070] br1: port 1(veth1) entered disabled state
[  591.353884] veth1: left allmulticast mode
[  591.353938] veth1: left promiscuous mode
[  591.353967] br1: port 1(veth1) entered disabled state