[ 2960.676166][T29368] br0: port 1(c1) entered blocking state
[ 2960.676530][T29368] br0: port 1(c1) entered disabled state
[ 2960.676892][T29368] c1: entered allmulticast mode
[ 2960.680209][T29368] c1: entered promiscuous mode
[ 2961.327193][T29373] br0: port 2(c2) entered blocking state
[ 2961.327532][T29373] br0: port 2(c2) entered disabled state
[ 2961.328272][T29373] c2: entered allmulticast mode
[ 2961.331553][T29373] c2: entered promiscuous mode
[ 2961.964970][T29378] br0: port 3(c3) entered blocking state
[ 2961.965300][T29378] br0: port 3(c3) entered disabled state
[ 2961.965646][T29378] c3: entered allmulticast mode
[ 2961.969706][T29378] c3: entered promiscuous mode
[ 2962.674928][T29383] br0: port 4(sender) entered blocking state
[ 2962.675368][T29383] br0: port 4(sender) entered disabled state
[ 2962.675806][T29383] sender: entered allmulticast mode
[ 2962.679182][T29383] sender: entered promiscuous mode
[ 2962.919227][T29385] br0: port 4(sender) entered blocking state
[ 2962.919671][T29385] br0: port 4(sender) entered forwarding state
[ 2962.920372][T29385] br0: port 3(c3) entered blocking state
[ 2962.920691][T29385] br0: port 3(c3) entered forwarding state
[ 2962.921324][T29385] br0: port 2(c2) entered blocking state
[ 2962.921646][T29385] br0: port 2(c2) entered forwarding state
[ 2962.922278][T29385] br0: port 1(c1) entered blocking state
[ 2962.922597][T29385] br0: port 1(c1) entered forwarding state
[ 2975.319386][   T12] br0: port 1(c1) entered disabled state
[ 2975.341858][   T12] c1 (unregistering): left allmulticast mode
[ 2975.342294][   T12] c1 (unregistering): left promiscuous mode
[ 2975.345204][   T12] br0: port 1(c1) entered disabled state
[ 2975.857162][   T12] br0: port 2(c2) entered disabled state
[ 2975.893304][   T12] c2 (unregistering): left allmulticast mode
[ 2975.894033][   T12] c2 (unregistering): left promiscuous mode
[ 2975.894406][   T12] br0: port 2(c2) entered disabled state
[ 2976.386561][   T12] br0: port 3(c3) entered disabled state
[ 2976.410533][   T12] c3 (unregistering): left allmulticast mode
[ 2976.410922][   T12] c3 (unregistering): left promiscuous mode
[ 2976.411279][   T12] br0: port 3(c3) entered disabled state
[ 2976.929032][   T12] br0: port 4(sender) entered disabled state
[ 2976.963327][   T12] sender (unregistering): left allmulticast mode
[ 2976.963729][   T12] sender (unregistering): left promiscuous mode
[ 2976.964096][   T12] br0: port 4(sender) entered disabled state