[  819.401755][T20664] br0: port 1(veth1) entered blocking state
[  819.402716][T20664] br0: port 1(veth1) entered disabled state
[  819.403383][T20664] veth1: entered allmulticast mode
[  819.406507][T20664] veth1: entered promiscuous mode
[  819.467845][T20666] br0: port 2(veth2) entered blocking state
[  819.468237][T20666] br0: port 2(veth2) entered disabled state
[  819.468750][T20666] veth2: entered allmulticast mode
[  819.471510][T20666] veth2: entered promiscuous mode
[  819.505038][T20667] br0: port 3(veth4) entered blocking state
[  819.505490][T20667] br0: port 3(veth4) entered disabled state
[  819.505857][T20667] veth4: entered allmulticast mode
[  819.508372][T20667] veth4: entered promiscuous mode
[  819.852326][T17083] br0: port 1(veth1) entered blocking state
[  819.852837][T17083] br0: port 1(veth1) entered forwarding state
[  819.897099][T17083] br0: port 2(veth2) entered blocking state
[  819.897442][T17083] br0: port 2(veth2) entered forwarding state
[  819.938408][   T65] br0: port 3(veth4) entered blocking state
[  819.938964][   T65] br0: port 3(veth4) entered forwarding state
[  833.957818][T20739] veth3: entered promiscuous mode
[  835.228460][T20748] veth3: left promiscuous mode
[  835.259392][T20749] veth3: entered promiscuous mode
[  836.517867][T20758] veth3: left promiscuous mode
[  836.574729][T20766] br0: port 3(veth4) entered disabled state
[  836.606679][T20767] br0: port 2(veth2) entered disabled state
[  836.638959][T20768] br0: port 1(veth1) entered disabled state
[  836.663863][T20769] veth4: left allmulticast mode
[  836.664751][T20769] veth4: left promiscuous mode
[  836.665152][T20769] br0: port 3(veth4) entered disabled state
[  836.666640][T20769] veth2: left allmulticast mode
[  836.666922][T20769] veth2: left promiscuous mode
[  836.667322][T20769] br0: port 2(veth2) entered disabled state
[  836.668796][T20769] veth1: left allmulticast mode
[  836.669086][T20769] veth1: left promiscuous mode
[  836.669474][T20769] br0: port 1(veth1) entered disabled state