[  771.128449][ T6636] br0: port 1(veth1) entered blocking state
[  771.128673][ T6636] br0: port 1(veth1) entered disabled state
[  771.128880][ T6636] veth1: entered allmulticast mode
[  771.130553][ T6636] veth1: entered promiscuous mode
[  771.165155][ T6637] br0: port 2(veth3) entered blocking state
[  771.165367][ T6637] br0: port 2(veth3) entered disabled state
[  771.165567][ T6637] veth3: entered allmulticast mode
[  771.167238][ T6637] veth3: entered promiscuous mode
[  771.233132][   T46] br0: port 1(veth1) entered blocking state
[  771.233335][   T46] br0: port 1(veth1) entered forwarding state
[  771.287057][ T2919] br0: port 2(veth3) entered blocking state
[  771.287256][ T2919] br0: port 2(veth3) entered forwarding state
[  776.634559][ T6673] br0: port 2(veth3) entered disabled state
[  776.677537][ T6675] br0: port 1(veth1) entered disabled state
[  776.722965][ T6677] veth3: left allmulticast mode
[  776.723130][ T6677] veth3: left promiscuous mode
[  776.723347][ T6677] br0: port 2(veth3) entered disabled state
[  776.724295][ T6677] veth1: left allmulticast mode
[  776.724428][ T6677] veth1: left promiscuous mode
[  776.724631][ T6677] br0: port 1(veth1) entered disabled state