[  557.794887][ T7694] br0: port 1(veth1) entered blocking state
[  557.795116][ T7694] br0: port 1(veth1) entered disabled state
[  557.795304][ T7694] veth1: entered allmulticast mode
[  557.796785][ T7694] veth1: entered promiscuous mode
[  557.829191][ T7696] br0: port 2(veth2) entered blocking state
[  557.829387][ T7696] br0: port 2(veth2) entered disabled state
[  557.829573][ T7696] veth2: entered allmulticast mode
[  557.831015][ T7696] veth2: entered promiscuous mode
[  557.868485][ T7697] br0: port 3(veth4) entered blocking state
[  557.868678][ T7697] br0: port 3(veth4) entered disabled state
[  557.868854][ T7697] veth4: entered allmulticast mode
[  557.870279][ T7697] veth4: entered promiscuous mode
[  558.056422][   T68] br0: port 1(veth1) entered blocking state
[  558.056630][   T68] br0: port 1(veth1) entered forwarding state
[  558.089431][ T5114] br0: port 2(veth2) entered blocking state
[  558.089624][ T5114] br0: port 2(veth2) entered forwarding state
[  558.114365][ T5114] br0: port 3(veth4) entered blocking state
[  558.114551][ T5114] br0: port 3(veth4) entered forwarding state
[  571.879653][ T7769] veth3: entered promiscuous mode
[  573.097146][ T7778] veth3: left promiscuous mode
[  573.118272][ T7779] veth3: entered promiscuous mode
[  574.323453][ T7788] veth3: left promiscuous mode
[  574.384141][ T7796] br0: port 3(veth4) entered disabled state
[  574.407041][ T7797] br0: port 2(veth2) entered disabled state
[  574.439648][ T7798] br0: port 1(veth1) entered disabled state
[  574.463306][ T7799] veth4: left allmulticast mode
[  574.463469][ T7799] veth4: left promiscuous mode
[  574.463694][ T7799] br0: port 3(veth4) entered disabled state
[  574.464617][ T7799] veth2: left allmulticast mode
[  574.464759][ T7799] veth2: left promiscuous mode
[  574.464965][ T7799] br0: port 2(veth2) entered disabled state
[  574.466632][ T7799] veth1: left allmulticast mode
[  574.466793][ T7799] veth1: left promiscuous mode
[  574.466994][ T7799] br0: port 1(veth1) entered disabled state