[  600.930546] br1: port 1(veth1) entered blocking state
[  600.930625] br1: port 1(veth1) entered disabled state
[  600.930692] veth1: entered allmulticast mode
[  600.930816] veth1: entered promiscuous mode
[  600.948122] br1: port 1(veth1) entered blocking state
[  600.948204] br1: port 1(veth1) entered forwarding state
[  600.965140] br1: port 2(veth2) entered blocking state
[  600.965214] br1: port 2(veth2) entered disabled state
[  600.965287] veth2: entered allmulticast mode
[  600.965393] veth2: entered promiscuous mode
[  600.982463] br1: port 2(veth2) entered blocking state
[  600.982540] br1: port 2(veth2) entered forwarding state
[  607.208835] tc (5868) used greatest stack depth: 11952 bytes left
[  613.258742] br1: port 2(veth2) entered disabled state
[  613.273771] veth2: left allmulticast mode
[  613.273825] veth2: left promiscuous mode
[  613.273863] br1: port 2(veth2) entered disabled state
[  613.289395] br1: port 1(veth1) entered disabled state
[  613.304075] veth1: left allmulticast mode
[  613.304127] veth1: left promiscuous mode
[  613.304165] br1: port 1(veth1) entered disabled state