[ 2944.875726][T21579] br0: port 1(veth1) entered blocking state
[ 2944.876200][T21579] br0: port 1(veth1) entered disabled state
[ 2944.876638][T21579] veth1: entered allmulticast mode
[ 2944.880654][T21579] veth1: entered promiscuous mode
[ 2945.027296][T21582] br0: port 2(veth3) entered blocking state
[ 2945.027567][T21582] br0: port 2(veth3) entered disabled state
[ 2945.028546][T21582] veth3: entered allmulticast mode
[ 2945.030589][T21582] veth3: entered promiscuous mode
[ 2945.487348][T20020] br0: port 1(veth1) entered blocking state
[ 2945.487598][T20020] br0: port 1(veth1) entered forwarding state
[ 2945.821322][T21150] br0: port 2(veth3) entered blocking state
[ 2945.821598][T21150] br0: port 2(veth3) entered forwarding state
[ 2952.835694][T21607] br0: port 2(veth3) entered disabled state
[ 2953.123941][T21609] br0: port 1(veth1) entered disabled state
[ 2953.408155][T21611] veth3: left allmulticast mode
[ 2953.408365][T21611] veth3: left promiscuous mode
[ 2953.408684][T21611] br0: port 2(veth3) entered disabled state
[ 2953.411669][T21611] veth1: left allmulticast mode
[ 2953.411878][T21611] veth1: left promiscuous mode
[ 2953.412172][T21611] br0: port 1(veth1) entered disabled state