[  666.790469][ T7304] br0: port 1(veth1) entered blocking state
[  666.790893][ T7304] br0: port 1(veth1) entered disabled state
[  666.791133][ T7304] veth1: entered allmulticast mode
[  666.792679][ T7304] veth1: entered promiscuous mode
[  666.815844][ T7305] br0: port 2(veth3) entered blocking state
[  666.816037][ T7305] br0: port 2(veth3) entered disabled state
[  666.816222][ T7305] veth3: entered allmulticast mode
[  666.817951][ T7305] veth3: entered promiscuous mode
[  666.899105][ T5863] br0: port 1(veth1) entered blocking state
[  666.899357][ T5863] br0: port 1(veth1) entered forwarding state
[  666.968074][   T39] br0: port 2(veth3) entered blocking state
[  666.968284][   T39] br0: port 2(veth3) entered forwarding state
[  672.369720][ T7345] br0: port 2(veth3) entered disabled state
[  672.424276][ T7347] br0: port 1(veth1) entered disabled state
[  672.465234][ T7349] veth3: left allmulticast mode
[  672.465422][ T7349] veth3: left promiscuous mode
[  672.466029][ T7349] br0: port 2(veth3) entered disabled state
[  672.466919][ T7349] veth1: left allmulticast mode
[  672.467083][ T7349] veth1: left promiscuous mode
[  672.467346][ T7349] br0: port 1(veth1) entered disabled state