[  558.390287][ T6447] br0: port 1(veth1) entered blocking state
[  558.390782][ T6447] br0: port 1(veth1) entered disabled state
[  558.391126][ T6447] veth1: entered allmulticast mode
[  558.393239][ T6447] veth1: entered promiscuous mode
[  558.436545][ T6449] br0: port 2(veth2) entered blocking state
[  558.436954][ T6449] br0: port 2(veth2) entered disabled state
[  558.437325][ T6449] veth2: entered allmulticast mode
[  558.439490][ T6449] veth2: entered promiscuous mode
[  558.481760][ T6450] br0: port 3(veth4) entered blocking state
[  558.482106][ T6450] br0: port 3(veth4) entered disabled state
[  558.482427][ T6450] veth4: entered allmulticast mode
[  558.485179][ T6450] veth4: entered promiscuous mode
[  558.773358][   T39] br0: port 1(veth1) entered blocking state
[  558.773963][   T39] br0: port 1(veth1) entered forwarding state
[  558.816352][   T49] br0: port 2(veth2) entered blocking state
[  558.816972][   T49] br0: port 2(veth2) entered forwarding state
[  558.849301][   T39] br0: port 3(veth4) entered blocking state
[  558.849638][   T39] br0: port 3(veth4) entered forwarding state
[  572.955113][ T6522] veth3: entered promiscuous mode
[  574.208886][ T6531] veth3: left promiscuous mode
[  574.239065][ T6532] veth3: entered promiscuous mode
[  575.479850][ T6541] veth3: left promiscuous mode
[  575.544199][ T6549] br0: port 3(veth4) entered disabled state
[  575.578038][ T6550] br0: port 2(veth2) entered disabled state
[  575.603583][ T6551] br0: port 1(veth1) entered disabled state
[  575.633828][ T6552] veth4: left allmulticast mode
[  575.634082][ T6552] veth4: left promiscuous mode
[  575.634403][ T6552] br0: port 3(veth4) entered disabled state
[  575.635384][ T6552] veth2: left allmulticast mode
[  575.636132][ T6552] veth2: left promiscuous mode
[  575.636440][ T6552] br0: port 2(veth2) entered disabled state
[  575.637480][ T6552] veth1: left allmulticast mode
[  575.638868][ T6552] veth1: left promiscuous mode
[  575.639180][ T6552] br0: port 1(veth1) entered disabled state