[  522.432929] br0: port 1(veth1) entered blocking state
[  522.432997] br0: port 1(veth1) entered disabled state
[  522.433049] veth1: entered allmulticast mode
[  522.433128] veth1: entered promiscuous mode
[  522.442956] br0: port 2(veth2) entered blocking state
[  522.443049] br0: port 2(veth2) entered disabled state
[  522.443114] veth2: entered allmulticast mode
[  522.443208] veth2: entered promiscuous mode
[  522.461909] br0: port 1(veth1) entered blocking state
[  522.461979] br0: port 1(veth1) entered forwarding state
[  522.471070] br0: port 2(veth2) entered blocking state
[  522.471159] br0: port 2(veth2) entered forwarding state
[  533.857300] tc (14392) used greatest stack depth: 11952 bytes left
[  548.025682] br0: port 2(veth2) entered disabled state
[  548.034783] br0: port 1(veth1) entered disabled state
[  548.043938] veth2: left allmulticast mode
[  548.044009] veth2: left promiscuous mode
[  548.044058] br0: port 2(veth2) entered disabled state
[  548.044174] veth1: left allmulticast mode
[  548.044225] veth1: left promiscuous mode
[  548.044271] br0: port 1(veth1) entered disabled state