[  404.975268] br1: port 1(veth1) entered blocking state
[  404.975325] br1: port 1(veth1) entered disabled state
[  404.975361] veth1: entered allmulticast mode
[  404.975430] veth1: entered promiscuous mode
[  404.979614] br1: port 1(veth1) entered blocking state
[  404.979652] br1: port 1(veth1) entered forwarding state
[  404.983651] br1: port 2(veth2) entered blocking state
[  404.983728] br1: port 2(veth2) entered disabled state
[  404.983801] veth2: entered allmulticast mode
[  404.983896] veth2: entered promiscuous mode
[  404.988102] br1: port 2(veth2) entered blocking state
[  404.988138] br1: port 2(veth2) entered forwarding state
[  411.752322] tc (7384) used greatest stack depth: 11616 bytes left
[  415.007087] br1: port 2(veth2) entered disabled state
[  415.011143] veth2: left allmulticast mode
[  415.011173] veth2: left promiscuous mode
[  415.011207] br1: port 2(veth2) entered disabled state
[  415.015287] br1: port 1(veth1) entered disabled state
[  415.019244] veth1: left allmulticast mode
[  415.019272] veth1: left promiscuous mode
[  415.019300] br1: port 1(veth1) entered disabled state