[  336.851832][ T3330] br0: port 1(veth1) entered blocking state
[  336.852181][ T3330] br0: port 1(veth1) entered disabled state
[  336.852498][ T3330] veth1: entered allmulticast mode
[  336.855567][ T3330] veth1: entered promiscuous mode
[  336.930096][ T3332] br0: port 2(veth2) entered blocking state
[  336.930388][ T3332] br0: port 2(veth2) entered disabled state
[  336.930659][ T3332] veth2: entered allmulticast mode
[  336.932502][ T3332] veth2: entered promiscuous mode
[  337.016975][ T3333] br0: port 3(veth4) entered blocking state
[  337.017262][ T3333] br0: port 3(veth4) entered disabled state
[  337.017551][ T3333] veth4: entered allmulticast mode
[  337.019465][ T3333] veth4: entered promiscuous mode
[  337.680045][   T40] br0: port 1(veth1) entered blocking state
[  337.680417][   T40] br0: port 1(veth1) entered forwarding state
[  337.765745][  T150] br0: port 2(veth2) entered blocking state
[  337.766196][  T150] br0: port 2(veth2) entered forwarding state
[  337.856517][   T37] br0: port 3(veth4) entered blocking state
[  337.856835][   T37] br0: port 3(veth4) entered forwarding state
[  353.028954][ T3400] veth3: entered promiscuous mode
[  354.908253][ T3409] veth3: left promiscuous mode
[  354.987840][ T3410] veth3: entered promiscuous mode
[  356.858605][ T3419] veth3: left promiscuous mode
[  356.999872][ T3427] br0: port 3(veth4) entered disabled state
[  357.095071][ T3428] br0: port 2(veth2) entered disabled state
[  357.173297][ T3429] br0: port 1(veth1) entered disabled state
[  357.256099][ T3430] veth4: left allmulticast mode
[  357.256422][ T3430] veth4: left promiscuous mode
[  357.256828][ T3430] br0: port 3(veth4) entered disabled state
[  357.259320][ T3430] veth2: left allmulticast mode
[  357.259622][ T3430] veth2: left promiscuous mode
[  357.260010][ T3430] br0: port 2(veth2) entered disabled state
[  357.262110][ T3430] veth1: left allmulticast mode
[  357.262726][ T3430] veth1: left promiscuous mode
[  357.263235][ T3430] br0: port 1(veth1) entered disabled state