[  552.276831][ T3170] br0: port 1(veth1) entered blocking state
[  552.277032][ T3170] br0: port 1(veth1) entered disabled state
[  552.277268][ T3170] veth1: entered allmulticast mode
[  552.285304][ T3170] veth1: entered promiscuous mode
[  552.308586][ T3172] br0: port 2(veth2) entered blocking state
[  552.308816][ T3172] br0: port 2(veth2) entered disabled state
[  552.309012][ T3172] veth2: entered allmulticast mode
[  552.310367][ T3172] veth2: entered promiscuous mode
[  552.365291][  T109] br0: port 1(veth1) entered blocking state
[  552.365539][  T109] br0: port 1(veth1) entered forwarding state
[  552.391814][  T109] br0: port 2(veth2) entered blocking state
[  552.392079][  T109] br0: port 2(veth2) entered forwarding state
[  578.695424][ T3265] br0: port 2(veth2) entered disabled state
[  578.729224][ T3266] br0: port 1(veth1) entered disabled state
[  578.762534][ T3267] veth2: left allmulticast mode
[  578.762695][ T3267] veth2: left promiscuous mode
[  578.762910][ T3267] br0: port 2(veth2) entered disabled state
[  578.763914][ T3267] veth1: left allmulticast mode
[  578.764045][ T3267] veth1: left promiscuous mode
[  578.764238][ T3267] br0: port 1(veth1) entered disabled state