[  195.454869] br: port 1(veth1) entered blocking state
[  195.454943] br: port 1(veth1) entered disabled state
[  195.454991] veth1: entered allmulticast mode
[  195.455083] veth1: entered promiscuous mode
[  195.455315] br: port 1(veth1) entered blocking state
[  195.455361] br: port 1(veth1) entered forwarding state
[  195.470016] br: port 2(veth3) entered blocking state
[  195.470086] br: port 2(veth3) entered disabled state
[  195.470136] veth3: entered allmulticast mode
[  195.470215] veth3: entered promiscuous mode
[  195.470410] br: port 2(veth3) entered blocking state
[  195.470458] br: port 2(veth3) entered forwarding state
[  195.484915] br: port 3(veth4) entered blocking state
[  195.484985] br: port 3(veth4) entered disabled state
[  195.485035] veth4: entered allmulticast mode
[  195.485125] veth4: entered promiscuous mode
[  195.485373] br: port 3(veth4) entered blocking state
[  195.485423] br: port 3(veth4) entered forwarding state
[  303.775415] br: port 3(veth4) entered disabled state
[  303.775539] veth4: left allmulticast mode
[  303.775571] veth4: left promiscuous mode
[  303.775600] br: port 3(veth4) entered disabled state
[  303.790086] br: port 2(veth3) entered disabled state
[  303.790223] veth3: left allmulticast mode
[  303.790257] veth3: left promiscuous mode
[  303.790296] br: port 2(veth3) entered disabled state
[  303.804578] br: port 1(veth1) entered disabled state
[  303.804692] veth1: left allmulticast mode
[  303.804735] veth1: left promiscuous mode
[  303.804775] br: port 1(veth1) entered disabled state