[  556.401817] br1: port 1(veth1) entered blocking state
[  556.401901] br1: port 1(veth1) entered disabled state
[  556.401968] veth1: entered allmulticast mode
[  556.402068] veth1: entered promiscuous mode
[  556.417364] br1: port 1(veth1) entered blocking state
[  556.417438] br1: port 1(veth1) entered forwarding state
[  556.430493] br1: port 2(veth2) entered blocking state
[  556.430546] br1: port 2(veth2) entered disabled state
[  556.430596] veth2: entered allmulticast mode
[  556.430664] veth2: entered promiscuous mode
[  556.445214] br1: port 2(veth2) entered blocking state
[  556.445269] br1: port 2(veth2) entered forwarding state
[  562.642597] tc (8364) used greatest stack depth: 11928 bytes left
[  569.389104] br1: port 2(veth2) entered disabled state
[  569.402742] veth2: left allmulticast mode
[  569.402794] veth2: left promiscuous mode
[  569.402830] br1: port 2(veth2) entered disabled state
[  569.416384] br1: port 1(veth1) entered disabled state
[  569.431381] veth1: left allmulticast mode
[  569.431437] veth1: left promiscuous mode
[  569.431483] br1: port 1(veth1) entered disabled state