[  600.967659][ T7214] br0: port 1(veth1) entered blocking state
[  600.967882][ T7214] br0: port 1(veth1) entered disabled state
[  600.968059][ T7214] veth1: entered allmulticast mode
[  600.969477][ T7214] veth1: entered promiscuous mode
[  601.002229][ T7216] br0: port 2(veth2) entered blocking state
[  601.002421][ T7216] br0: port 2(veth2) entered disabled state
[  601.002599][ T7216] veth2: entered allmulticast mode
[  601.005075][ T7216] veth2: entered promiscuous mode
[  601.032135][ T7217] br0: port 3(veth4) entered blocking state
[  601.032315][ T7217] br0: port 3(veth4) entered disabled state
[  601.032490][ T7217] veth4: entered allmulticast mode
[  601.033869][ T7217] veth4: entered promiscuous mode
[  601.233472][   T47] br0: port 1(veth1) entered blocking state
[  601.233677][   T47] br0: port 1(veth1) entered forwarding state
[  601.254255][   T39] br0: port 2(veth2) entered blocking state
[  601.254475][   T39] br0: port 2(veth2) entered forwarding state
[  601.281930][   T39] br0: port 3(veth4) entered blocking state
[  601.282105][   T39] br0: port 3(veth4) entered forwarding state
[  615.043378][ T7289] veth3: entered promiscuous mode
[  616.279553][ T7298] veth3: left promiscuous mode
[  616.301300][ T7299] veth3: entered promiscuous mode
[  617.551543][ T7308] veth3: left promiscuous mode
[  617.611081][ T7316] br0: port 3(veth4) entered disabled state
[  617.633509][ T7317] br0: port 2(veth2) entered disabled state
[  617.662518][ T7318] br0: port 1(veth1) entered disabled state
[  617.691192][ T7319] veth4: left allmulticast mode
[  617.691353][ T7319] veth4: left promiscuous mode
[  617.691565][ T7319] br0: port 3(veth4) entered disabled state
[  617.692474][ T7319] veth2: left allmulticast mode
[  617.692606][ T7319] veth2: left promiscuous mode
[  617.694790][ T7319] br0: port 2(veth2) entered disabled state
[  617.695809][ T7319] veth1: left allmulticast mode
[  617.695988][ T7319] veth1: left promiscuous mode
[  617.696263][ T7319] br0: port 1(veth1) entered disabled state