[  572.552748] br1: port 1(veth1) entered blocking state
[  572.552800] br1: port 1(veth1) entered disabled state
[  572.552833] veth1: entered allmulticast mode
[  572.552885] veth1: entered promiscuous mode
[  572.555469] br1: port 1(veth1) entered blocking state
[  572.555504] br1: port 1(veth1) entered forwarding state
[  572.557985] br1: port 2(veth2) entered blocking state
[  572.558050] br1: port 2(veth2) entered disabled state
[  572.558122] veth2: entered allmulticast mode
[  572.558212] veth2: entered promiscuous mode
[  572.560887] br1: port 2(veth2) entered blocking state
[  572.560925] br1: port 2(veth2) entered forwarding state
[  593.123730] tc (22903) used greatest stack depth: 11816 bytes left
[  600.388264] br1: port 2(veth2) entered disabled state
[  600.390898] veth2: left allmulticast mode
[  600.390929] veth2: left promiscuous mode
[  600.390957] br1: port 2(veth2) entered disabled state
[  600.393604] br1: port 1(veth1) entered disabled state
[  600.396187] veth1: left allmulticast mode
[  600.396223] veth1: left promiscuous mode
[  600.396245] br1: port 1(veth1) entered disabled state