[  725.860624][ T3988] br0: port 1(veth1) entered blocking state
[  725.860859][ T3988] br0: port 1(veth1) entered disabled state
[  725.861056][ T3988] veth1: entered allmulticast mode
[  725.862449][ T3988] veth1: entered promiscuous mode
[  725.894077][ T3990] br0: port 2(veth2) entered blocking state
[  725.894293][ T3990] br0: port 2(veth2) entered disabled state
[  725.894483][ T3990] veth2: entered allmulticast mode
[  725.896536][ T3990] veth2: entered promiscuous mode
[  725.973336][  T231] br0: port 1(veth1) entered blocking state
[  725.973563][  T231] br0: port 1(veth1) entered forwarding state
[  725.993900][  T120] br0: port 2(veth2) entered blocking state
[  725.994153][  T120] br0: port 2(veth2) entered forwarding state
[  779.738587][ T4291] br0: port 2(veth2) entered disabled state
[  779.762834][ T4292] br0: port 1(veth1) entered disabled state
[  779.783326][ T4293] veth2: left allmulticast mode
[  779.783500][ T4293] veth2: left promiscuous mode
[  779.783743][ T4293] br0: port 2(veth2) entered disabled state
[  779.784543][ T4293] veth1: left allmulticast mode
[  779.784698][ T4293] veth1: left promiscuous mode
[  779.784917][ T4293] br0: port 1(veth1) entered disabled state