[ 2212.848941][T18312] br0: port 1(c1) entered blocking state
[ 2212.849178][T18312] br0: port 1(c1) entered disabled state
[ 2212.849391][T18312] c1: entered allmulticast mode
[ 2212.851227][T18312] c1: entered promiscuous mode
[ 2213.697135][T18317] br0: port 2(c2) entered blocking state
[ 2213.697345][T18317] br0: port 2(c2) entered disabled state
[ 2213.697571][T18317] c2: entered allmulticast mode
[ 2213.700109][T18317] c2: entered promiscuous mode
[ 2214.551907][T18322] br0: port 3(c3) entered blocking state
[ 2214.552208][T18322] br0: port 3(c3) entered disabled state
[ 2214.552439][T18322] c3: entered allmulticast mode
[ 2214.554301][T18322] c3: entered promiscuous mode
[ 2215.353894][T18327] br0: port 4(sender) entered blocking state
[ 2215.354289][T18327] br0: port 4(sender) entered disabled state
[ 2215.355671][T18327] sender: entered allmulticast mode
[ 2215.357620][T18327] sender: entered promiscuous mode
[ 2215.680149][T18329] br0: port 4(sender) entered blocking state
[ 2215.680578][T18329] br0: port 4(sender) entered forwarding state
[ 2215.681697][T18329] br0: port 3(c3) entered blocking state
[ 2215.681952][T18329] br0: port 3(c3) entered forwarding state
[ 2215.682500][T18329] br0: port 2(c2) entered blocking state
[ 2215.682763][T18329] br0: port 2(c2) entered forwarding state
[ 2215.683310][T18329] br0: port 1(c1) entered blocking state
[ 2215.683577][T18329] br0: port 1(c1) entered forwarding state
[ 2228.582332][   T11] br0: port 1(c1) entered disabled state
[ 2228.747234][   T11] c1 (unregistering): left allmulticast mode
[ 2228.747548][   T11] c1 (unregistering): left promiscuous mode
[ 2228.747753][   T11] br0: port 1(c1) entered disabled state
[ 2229.236932][   T11] br0: port 2(c2) entered disabled state
[ 2229.315147][   T11] c2 (unregistering): left allmulticast mode
[ 2229.315404][   T11] c2 (unregistering): left promiscuous mode
[ 2229.315622][   T11] br0: port 2(c2) entered disabled state
[ 2229.937900][   T11] br0: port 3(c3) entered disabled state
[ 2230.043144][   T11] c3 (unregistering): left allmulticast mode
[ 2230.043372][   T11] c3 (unregistering): left promiscuous mode
[ 2230.043594][   T11] br0: port 3(c3) entered disabled state
[ 2230.609125][   T11] br0: port 4(sender) entered disabled state
[ 2230.744555][   T11] sender (unregistering): left allmulticast mode
[ 2230.744972][   T11] sender (unregistering): left promiscuous mode
[ 2230.745286][   T11] br0: port 4(sender) entered disabled state