[  904.928211][T13754] br1: port 1(veth1) entered blocking state
[  904.928547][T13754] br1: port 1(veth1) entered disabled state
[  904.928858][T13754] veth1: entered allmulticast mode
[  904.935836][T13754] veth1: entered promiscuous mode
[  904.989424][ T7535] br1: port 1(veth1) entered blocking state
[  904.989781][ T7535] br1: port 1(veth1) entered forwarding state
[  905.036487][T13758] br1: port 2(veth2) entered blocking state
[  905.036802][T13758] br1: port 2(veth2) entered disabled state
[  905.037105][T13758] veth2: entered allmulticast mode
[  905.039671][T13758] veth2: entered promiscuous mode
[  905.076302][  T148] br1: port 2(veth2) entered blocking state
[  905.076625][  T148] br1: port 2(veth2) entered forwarding state
[  923.770232][T13970] br1: port 2(veth2) entered disabled state
[  923.788420][T13971] veth2: left allmulticast mode
[  923.788587][T13971] veth2: left promiscuous mode
[  923.788810][T13971] br1: port 2(veth2) entered disabled state
[  923.807927][T13972] br1: port 1(veth1) entered disabled state
[  923.834743][T13973] veth1: left allmulticast mode
[  923.834899][T13973] veth1: left promiscuous mode
[  923.835123][T13973] br1: port 1(veth1) entered disabled state