[  730.568455][ T3112] br: port 1(veth1) entered blocking state
[  730.568737][ T3112] br: port 1(veth1) entered disabled state
[  730.569004][ T3112] veth1: entered allmulticast mode
[  730.571189][ T3112] veth1: entered promiscuous mode
[  730.573947][ T1842] br: port 1(veth1) entered blocking state
[  730.574220][ T1842] br: port 1(veth1) entered forwarding state
[  730.725231][ T3115] br: port 2(veth3) entered blocking state
[  730.725551][ T3115] br: port 2(veth3) entered disabled state
[  730.725824][ T3115] veth3: entered allmulticast mode
[  730.727695][ T3115] veth3: entered promiscuous mode
[  730.729139][   T61] br: port 2(veth3) entered blocking state
[  730.729407][   T61] br: port 2(veth3) entered forwarding state
[  730.879309][ T3117] br: port 3(veth4) entered blocking state
[  730.879555][ T3117] br: port 3(veth4) entered disabled state
[  730.879788][ T3117] veth4: entered allmulticast mode
[  730.881756][ T3117] veth4: entered promiscuous mode
[  730.884272][ T1858] br: port 3(veth4) entered blocking state
[  730.884512][ T1858] br: port 3(veth4) entered forwarding state
[  878.626557][ T3595] br: port 3(veth4) entered disabled state
[  878.627376][ T3595] veth4: left allmulticast mode
[  878.627579][ T3595] veth4: left promiscuous mode
[  878.627883][ T3595] br: port 3(veth4) entered disabled state
[  878.790249][ T3597] br: port 2(veth3) entered disabled state
[  878.791371][ T3597] veth3: left allmulticast mode
[  878.791571][ T3597] veth3: left promiscuous mode
[  878.791884][ T3597] br: port 2(veth3) entered disabled state
[  878.939156][ T3599] br: port 1(veth1) entered disabled state
[  878.940153][ T3599] veth1: left allmulticast mode
[  878.940406][ T3599] veth1: left promiscuous mode
[  878.940704][ T3599] br: port 1(veth1) entered disabled state