[  155.826300][ T1061] br0: port 1(veth1) entered blocking state
[  155.826587][ T1061] br0: port 1(veth1) entered disabled state
[  155.826860][ T1061] veth1: entered allmulticast mode
[  155.835692][ T1061] veth1: entered promiscuous mode
[  156.000479][ T1063] br0: port 2(veth2) entered blocking state
[  156.001615][ T1063] br0: port 2(veth2) entered disabled state
[  156.001947][ T1063] veth2: entered allmulticast mode
[  156.003935][ T1063] veth2: entered promiscuous mode
[  156.301121][   T52] br0: port 1(veth1) entered blocking state
[  156.301411][   T52] br0: port 1(veth1) entered forwarding state
[  156.447084][   T52] br0: port 2(veth2) entered blocking state
[  156.447385][   T52] br0: port 2(veth2) entered forwarding state
[  189.490277][ T1136] br0: port 2(veth2) entered disabled state
[  189.626008][ T1137] br0: port 1(veth1) entered disabled state
[  189.788881][ T1138] veth2: left allmulticast mode
[  189.789074][ T1138] veth2: left promiscuous mode
[  189.789369][ T1138] br0: port 2(veth2) entered disabled state
[  189.790614][ T1138] veth1: left allmulticast mode
[  189.790788][ T1138] veth1: left promiscuous mode
[  189.791070][ T1138] br0: port 1(veth1) entered disabled state