[  308.156990][ T1914] br0: port 1(veth1) entered blocking state
[  308.157286][ T1914] br0: port 1(veth1) entered disabled state
[  308.157546][ T1914] veth1: entered allmulticast mode
[  308.161490][ T1914] veth1: entered promiscuous mode
[  308.312040][ T1917] br0: port 2(veth3) entered blocking state
[  308.312303][ T1917] br0: port 2(veth3) entered disabled state
[  308.312595][ T1917] veth3: entered allmulticast mode
[  308.314407][ T1917] veth3: entered promiscuous mode
[  308.728155][   T25] br0: port 1(veth1) entered blocking state
[  308.728398][   T25] br0: port 1(veth1) entered forwarding state
[  309.046209][   T52] br0: port 2(veth3) entered blocking state
[  309.046560][   T52] br0: port 2(veth3) entered forwarding state
[  315.883270][ T1943] br0: port 2(veth3) entered disabled state
[  316.176212][ T1945] br0: port 1(veth1) entered disabled state
[  316.519201][ T1947] veth3: left allmulticast mode
[  316.519478][ T1947] veth3: left promiscuous mode
[  316.519779][ T1947] br0: port 2(veth3) entered disabled state
[  316.521011][ T1947] veth1: left allmulticast mode
[  316.521177][ T1947] veth1: left promiscuous mode
[  316.521449][ T1947] br0: port 1(veth1) entered disabled state