[  400.415382] br1: port 1(veth1) entered blocking state
[  400.415431] br1: port 1(veth1) entered disabled state
[  400.415467] veth1: entered allmulticast mode
[  400.415523] veth1: entered promiscuous mode
[  400.418525] br1: port 1(veth1) entered blocking state
[  400.418566] br1: port 1(veth1) entered forwarding state
[  400.421384] br1: port 2(veth2) entered blocking state
[  400.421416] br1: port 2(veth2) entered disabled state
[  400.421452] veth2: entered allmulticast mode
[  400.421506] veth2: entered promiscuous mode
[  400.424535] br1: port 2(veth2) entered blocking state
[  400.424579] br1: port 2(veth2) entered forwarding state
[  406.423424] tc (5054) used greatest stack depth: 12384 bytes left
[  410.251922] br1: port 2(veth2) entered disabled state
[  410.254943] veth2: left allmulticast mode
[  410.255019] veth2: left promiscuous mode
[  410.255086] br1: port 2(veth2) entered disabled state
[  410.258130] br1: port 1(veth1) entered disabled state
[  410.260982] veth1: left allmulticast mode
[  410.261014] veth1: left promiscuous mode
[  410.261046] br1: port 1(veth1) entered disabled state