[ 2968.982498][T21925] br0: port 1(veth1) entered blocking state
[ 2968.982948][T21925] br0: port 1(veth1) entered disabled state
[ 2968.983233][T21925] veth1: entered allmulticast mode
[ 2968.985344][T21925] veth1: entered promiscuous mode
[ 2969.152298][T21928] br0: port 2(veth3) entered blocking state
[ 2969.152626][T21928] br0: port 2(veth3) entered disabled state
[ 2969.153239][T21928] veth3: entered allmulticast mode
[ 2969.155204][T21928] veth3: entered promiscuous mode
[ 2969.605356][T16520] br0: port 1(veth1) entered blocking state
[ 2969.605632][T16520] br0: port 1(veth1) entered forwarding state
[ 2969.908591][T16520] br0: port 2(veth3) entered blocking state
[ 2969.908867][T16520] br0: port 2(veth3) entered forwarding state
[ 2976.862028][T21953] br0: port 2(veth3) entered disabled state
[ 2977.173163][T21955] br0: port 1(veth1) entered disabled state
[ 2977.473606][T21957] veth3: left allmulticast mode
[ 2977.473869][T21957] veth3: left promiscuous mode
[ 2977.474196][T21957] br0: port 2(veth3) entered disabled state
[ 2977.476291][T21957] veth1: left allmulticast mode
[ 2977.476486][T21957] veth1: left promiscuous mode
[ 2977.476972][T21957] br0: port 1(veth1) entered disabled state