[  504.367245] br0: port 1(veth1) entered blocking state
[  504.367330] br0: port 1(veth1) entered disabled state
[  504.367392] veth1: entered allmulticast mode
[  504.367489] veth1: entered promiscuous mode
[  504.384459] br0: port 2(veth2) entered blocking state
[  504.384540] br0: port 2(veth2) entered disabled state
[  504.384612] veth2: entered allmulticast mode
[  504.384702] veth2: entered promiscuous mode
[  504.420216] br0: port 1(veth1) entered blocking state
[  504.420302] br0: port 1(veth1) entered forwarding state
[  504.439168] br0: port 2(veth2) entered blocking state
[  504.439247] br0: port 2(veth2) entered forwarding state
[  515.931462] tc (7172) used greatest stack depth: 11952 bytes left
[  530.222596] br0: port 2(veth2) entered disabled state
[  530.236416] br0: port 1(veth1) entered disabled state
[  530.253475] veth2: left allmulticast mode
[  530.253545] veth2: left promiscuous mode
[  530.253594] br0: port 2(veth2) entered disabled state
[  530.253694] veth1: left allmulticast mode
[  530.253747] veth1: left promiscuous mode
[  530.253795] br0: port 1(veth1) entered disabled state