[  171.870004] br1: port 1(veth1) entered blocking state
[  171.870083] br1: port 1(veth1) entered disabled state
[  171.870150] veth1: entered allmulticast mode
[  171.870267] veth1: entered promiscuous mode
[  171.881358] br1: port 1(veth1) entered blocking state
[  171.881427] br1: port 1(veth1) entered forwarding state
[  171.891540] br1: port 2(veth2) entered blocking state
[  171.891609] br1: port 2(veth2) entered disabled state
[  171.891679] veth2: entered allmulticast mode
[  171.891778] veth2: entered promiscuous mode
[  171.901901] br1: port 2(veth2) entered blocking state
[  171.901979] br1: port 2(veth2) entered forwarding state
[  193.196499] tc (4188) used greatest stack depth: 12336 bytes left
[  206.838912] br1: port 2(veth2) entered disabled state
[  206.848319] veth2: left allmulticast mode
[  206.848403] veth2: left promiscuous mode
[  206.848461] br1: port 2(veth2) entered disabled state
[  206.857794] br1: port 1(veth1) entered disabled state
[  206.867442] veth1: left allmulticast mode
[  206.867526] veth1: left promiscuous mode
[  206.867588] br1: port 1(veth1) entered disabled state