[  470.572560] br1: port 1(veth1) entered blocking state
[  470.572626] br1: port 1(veth1) entered disabled state
[  470.572705] veth1: entered allmulticast mode
[  470.572807] veth1: entered promiscuous mode
[  470.581815] br1: port 1(veth1) entered blocking state
[  470.581923] br1: port 1(veth1) entered forwarding state
[  470.591737] br1: port 2(veth2) entered blocking state
[  470.591801] br1: port 2(veth2) entered disabled state
[  470.591855] veth2: entered allmulticast mode
[  470.591947] veth2: entered promiscuous mode
[  470.602365] br1: port 2(veth2) entered blocking state
[  470.602449] br1: port 2(veth2) entered forwarding state
[  477.710372] tc (16962) used greatest stack depth: 11968 bytes left
[  511.049759] br1: port 2(veth2) entered disabled state
[  511.059859] veth2: left allmulticast mode
[  511.059924] veth2: left promiscuous mode
[  511.059977] br1: port 2(veth2) entered disabled state
[  511.069860] br1: port 1(veth1) entered disabled state
[  511.079586] veth1: left allmulticast mode
[  511.079644] veth1: left promiscuous mode
[  511.079697] br1: port 1(veth1) entered disabled state