[  844.301005][ T3424] br: port 1(veth1) entered blocking state
[  844.301296][ T3424] br: port 1(veth1) entered disabled state
[  844.301553][ T3424] veth1: entered allmulticast mode
[  844.303957][ T3424] veth1: entered promiscuous mode
[  844.305886][   T51] br: port 1(veth1) entered blocking state
[  844.306158][   T51] br: port 1(veth1) entered forwarding state
[  844.465292][ T3426] br: port 2(veth3) entered blocking state
[  844.465648][ T3426] br: port 2(veth3) entered disabled state
[  844.465918][ T3426] veth3: entered allmulticast mode
[  844.473460][ T3426] veth3: entered promiscuous mode
[  844.477166][  T323] br: port 2(veth3) entered blocking state
[  844.477421][  T323] br: port 2(veth3) entered forwarding state
[  844.649567][ T3427] br: port 3(veth4) entered blocking state
[  844.649868][ T3427] br: port 3(veth4) entered disabled state
[  844.650142][ T3427] veth4: entered allmulticast mode
[  844.652103][ T3427] veth4: entered promiscuous mode
[  844.653495][   T52] br: port 3(veth4) entered blocking state
[  844.653756][   T52] br: port 3(veth4) entered forwarding state
[  991.059522][ T3904] br: port 3(veth4) entered disabled state
[  991.060217][ T3904] veth4: left allmulticast mode
[  991.060413][ T3904] veth4: left promiscuous mode
[  991.060800][ T3904] br: port 3(veth4) entered disabled state
[  991.261108][ T3905] br: port 2(veth3) entered disabled state
[  991.262136][ T3905] veth3: left allmulticast mode
[  991.262440][ T3905] veth3: left promiscuous mode
[  991.262957][ T3905] br: port 2(veth3) entered disabled state
[  991.438141][ T3907] br: port 1(veth1) entered disabled state
[  991.439522][ T3907] veth1: left allmulticast mode
[  991.439759][ T3907] veth1: left promiscuous mode
[  991.440073][ T3907] br: port 1(veth1) entered disabled state