[ 1482.330929][T18787] br0: port 1(c1) entered blocking state
[ 1482.331183][T18787] br0: port 1(c1) entered disabled state
[ 1482.331433][T18787] c1: entered allmulticast mode
[ 1482.333351][T18787] c1: entered promiscuous mode
[ 1482.817456][T18792] br0: port 2(c2) entered blocking state
[ 1482.817759][T18792] br0: port 2(c2) entered disabled state
[ 1482.818013][T18792] c2: entered allmulticast mode
[ 1482.820065][T18792] c2: entered promiscuous mode
[ 1483.304513][T18797] br0: port 3(c3) entered blocking state
[ 1483.304786][T18797] br0: port 3(c3) entered disabled state
[ 1483.305048][T18797] c3: entered allmulticast mode
[ 1483.308132][T18797] c3: entered promiscuous mode
[ 1483.847810][T18802] br0: port 4(sender) entered blocking state
[ 1483.848141][T18802] br0: port 4(sender) entered disabled state
[ 1483.848798][T18802] sender: entered allmulticast mode
[ 1483.850863][T18802] sender: entered promiscuous mode
[ 1484.095313][T18804] br0: port 4(sender) entered blocking state
[ 1484.095844][T18804] br0: port 4(sender) entered forwarding state
[ 1484.096639][T18804] br0: port 3(c3) entered blocking state
[ 1484.096985][T18804] br0: port 3(c3) entered forwarding state
[ 1484.097682][T18804] br0: port 2(c2) entered blocking state
[ 1484.098025][T18804] br0: port 2(c2) entered forwarding state
[ 1484.098661][T18804] br0: port 1(c1) entered blocking state
[ 1484.098879][T18804] br0: port 1(c1) entered forwarding state
[ 1495.993753][   T67] br0: port 1(c1) entered disabled state
[ 1496.153189][   T67] c1 (unregistering): left allmulticast mode
[ 1496.153571][   T67] c1 (unregistering): left promiscuous mode
[ 1496.153815][   T67] br0: port 1(c1) entered disabled state
[ 1496.447645][   T67] br0: port 2(c2) entered disabled state
[ 1496.613057][   T67] c2 (unregistering): left allmulticast mode
[ 1496.613359][   T67] c2 (unregistering): left promiscuous mode
[ 1496.613589][   T67] br0: port 2(c2) entered disabled state
[ 1496.865769][   T67] br0: port 3(c3) entered disabled state
[ 1496.968338][   T67] c3 (unregistering): left allmulticast mode
[ 1496.968716][   T67] c3 (unregistering): left promiscuous mode
[ 1496.969024][   T67] br0: port 3(c3) entered disabled state
[ 1497.270249][   T67] br0: port 4(sender) entered disabled state
[ 1497.346882][   T67] sender (unregistering): left allmulticast mode
[ 1497.347147][   T67] sender (unregistering): left promiscuous mode
[ 1497.347382][   T67] br0: port 4(sender) entered disabled state