[  748.818517][ T7986] br1: port 1(veth1) entered blocking state
[  748.818727][ T7986] br1: port 1(veth1) entered disabled state
[  748.818921][ T7986] veth1: entered allmulticast mode
[  748.820419][ T7986] veth1: entered promiscuous mode
[  748.847452][ T7987] br1: port 2(veth2) entered blocking state
[  748.847640][ T7987] br1: port 2(veth2) entered disabled state
[  748.847824][ T7987] veth2: entered allmulticast mode
[  748.849278][ T7987] veth2: entered promiscuous mode
[  748.878751][   T46] br1: port 1(veth1) entered blocking state
[  748.878953][   T46] br1: port 1(veth1) entered forwarding state
[  748.904573][ T2937] br1: port 2(veth2) entered blocking state
[  748.904753][ T2937] br1: port 2(veth2) entered forwarding state
[  756.622830][ T8053] veth2: left allmulticast mode
[  756.623000][ T8053] veth2: left promiscuous mode
[  756.623225][ T8053] br1: port 2(veth2) entered disabled state
[  756.656381][ T8054] veth1: left allmulticast mode
[  756.656535][ T8054] veth1: left promiscuous mode
[  756.656748][ T8054] br1: port 1(veth1) entered disabled state
[  758.694535][ T8056] br1: port 1(veth1) entered blocking state
[  758.694771][ T8056] br1: port 1(veth1) entered disabled state
[  758.695018][ T8056] veth1: entered allmulticast mode
[  758.696546][ T8056] veth1: entered promiscuous mode
[  758.696994][ T8056] br1: port 1(veth1) entered blocking state
[  758.697218][ T8056] br1: port 1(veth1) entered forwarding state
[  758.719249][ T8057] br1: port 2(veth2) entered blocking state
[  758.719438][ T8057] br1: port 2(veth2) entered disabled state
[  758.719618][ T8057] veth2: entered allmulticast mode
[  758.721048][ T8057] veth2: entered promiscuous mode
[  758.721554][ T8057] br1: port 2(veth2) entered blocking state
[  758.721729][ T8057] br1: port 2(veth2) entered forwarding state
[  761.152908][ T8102] br1: port 2(veth2) entered disabled state
[  761.153582][ T8102] veth2: left allmulticast mode
[  761.153766][ T8102] veth2: left promiscuous mode
[  761.154048][ T8102] br1: port 2(veth2) entered disabled state
[  761.181878][ T8103] br1: port 1(veth1) entered disabled state
[  761.182603][ T8103] veth1: left allmulticast mode
[  761.182741][ T8103] veth1: left promiscuous mode
[  761.182952][ T8103] br1: port 1(veth1) entered disabled state