[   17.706785] br1: port 1(veth1) entered blocking state
[   17.706842] br1: port 1(veth1) entered disabled state
[   17.706877] veth1: entered allmulticast mode
[   17.706931] veth1: entered promiscuous mode
[   17.710649] br1: port 1(veth1) entered blocking state
[   17.710687] br1: port 1(veth1) entered forwarding state
[   17.714344] br1: port 2(veth2) entered blocking state
[   17.714377] br1: port 2(veth2) entered disabled state
[   17.714413] veth2: entered allmulticast mode
[   17.714463] veth2: entered promiscuous mode
[   17.718222] br1: port 2(veth2) entered blocking state
[   17.718286] br1: port 2(veth2) entered forwarding state
[   25.188461] tc (626) used greatest stack depth: 11680 bytes left
[   26.689934] br1: port 2(veth2) entered disabled state
[   26.693686] veth2: left allmulticast mode
[   26.693714] veth2: left promiscuous mode
[   26.693744] br1: port 2(veth2) entered disabled state
[   26.697538] br1: port 1(veth1) entered disabled state
[   26.701237] veth1: left allmulticast mode
[   26.701263] veth1: left promiscuous mode
[   26.701292] br1: port 1(veth1) entered disabled state