[  631.214557][ T3869] br0: port 1(veth1) entered blocking state
[  631.214803][ T3869] br0: port 1(veth1) entered disabled state
[  631.215056][ T3869] veth1: entered allmulticast mode
[  631.216955][ T3869] veth1: entered promiscuous mode
[  631.247645][ T3871] br0: port 2(veth2) entered blocking state
[  631.247941][ T3871] br0: port 2(veth2) entered disabled state
[  631.248772][ T3871] veth2: entered allmulticast mode
[  631.250892][ T3871] veth2: entered promiscuous mode
[  631.289821][ T3872] br0: port 3(veth4) entered blocking state
[  631.290776][ T3872] br0: port 3(veth4) entered disabled state
[  631.291173][ T3872] veth4: entered allmulticast mode
[  631.293512][ T3872] veth4: entered promiscuous mode
[  631.513291][   T45] br0: port 1(veth1) entered blocking state
[  631.513530][   T45] br0: port 1(veth1) entered forwarding state
[  631.553512][  T228] br0: port 2(veth2) entered blocking state
[  631.553912][  T228] br0: port 2(veth2) entered forwarding state
[  631.581706][  T231] br0: port 3(veth4) entered blocking state
[  631.582029][  T231] br0: port 3(veth4) entered forwarding state
[  645.762665][ T3938] veth3: entered promiscuous mode
[  647.023733][ T3947] veth3: left promiscuous mode
[  647.044327][ T3948] veth3: entered promiscuous mode
[  648.308310][ T3957] veth3: left promiscuous mode
[  648.361759][ T3965] br0: port 3(veth4) entered disabled state
[  648.389525][ T3966] br0: port 2(veth2) entered disabled state
[  648.409255][ T3967] br0: port 1(veth1) entered disabled state
[  648.428957][ T3968] veth4: left allmulticast mode
[  648.429313][ T3968] veth4: left promiscuous mode
[  648.429541][ T3968] br0: port 3(veth4) entered disabled state
[  648.430431][ T3968] veth2: left allmulticast mode
[  648.430579][ T3968] veth2: left promiscuous mode
[  648.430797][ T3968] br0: port 2(veth2) entered disabled state
[  648.431520][ T3968] veth1: left allmulticast mode
[  648.431657][ T3968] veth1: left promiscuous mode
[  648.431876][ T3968] br0: port 1(veth1) entered disabled state