[  315.002176] br: port 1(veth1) entered blocking state
[  315.002235] br: port 1(veth1) entered disabled state
[  315.002274] veth1: entered allmulticast mode
[  315.002351] veth1: entered promiscuous mode
[  315.002452] br: port 1(veth1) entered blocking state
[  315.002490] br: port 1(veth1) entered forwarding state
[  315.014453] br: port 2(veth3) entered blocking state
[  315.014502] br: port 2(veth3) entered disabled state
[  315.014552] veth3: entered allmulticast mode
[  315.014623] veth3: entered promiscuous mode
[  315.014715] br: port 2(veth3) entered blocking state
[  315.014768] br: port 2(veth3) entered forwarding state
[  315.027645] br: port 3(veth4) entered blocking state
[  315.027701] br: port 3(veth4) entered disabled state
[  315.027739] veth4: entered allmulticast mode
[  315.027808] veth4: entered promiscuous mode
[  315.027880] br: port 3(veth4) entered blocking state
[  315.027919] br: port 3(veth4) entered forwarding state
[  425.616918] br: port 3(veth4) entered disabled state
[  425.617052] veth4: left allmulticast mode
[  425.617092] veth4: left promiscuous mode
[  425.617133] br: port 3(veth4) entered disabled state
[  425.633926] br: port 2(veth3) entered disabled state
[  425.634058] veth3: left allmulticast mode
[  425.634094] veth3: left promiscuous mode
[  425.634123] br: port 2(veth3) entered disabled state
[  425.651160] br: port 1(veth1) entered disabled state
[  425.651274] veth1: left allmulticast mode
[  425.651323] veth1: left promiscuous mode
[  425.651368] br: port 1(veth1) entered disabled state