[  840.301738][T17230] br1: port 1(veth1) entered blocking state
[  840.302073][T17230] br1: port 1(veth1) entered disabled state
[  840.302369][T17230] veth1: entered allmulticast mode
[  840.303922][T17230] veth1: entered promiscuous mode
[  840.329182][T10612] br1: port 1(veth1) entered blocking state
[  840.329517][T10612] br1: port 1(veth1) entered forwarding state
[  840.357063][T17232] br1: port 2(veth2) entered blocking state
[  840.357378][T17232] br1: port 2(veth2) entered disabled state
[  840.364023][T17232] veth2: entered allmulticast mode
[  840.365574][T17232] veth2: entered promiscuous mode
[  840.388838][T10612] br1: port 2(veth2) entered blocking state
[  840.389179][T10612] br1: port 2(veth2) entered forwarding state
[  855.295797][T17609] br1: port 2(veth2) entered disabled state
[  855.323671][T17610] veth2: left allmulticast mode
[  855.323958][T17610] veth2: left promiscuous mode
[  855.324310][T17610] br1: port 2(veth2) entered disabled state
[  855.360279][T17611] br1: port 1(veth1) entered disabled state
[  855.395743][T17612] veth1: left allmulticast mode
[  855.396034][T17612] veth1: left promiscuous mode
[  855.396379][T17612] br1: port 1(veth1) entered disabled state