[ 2287.907633][T18245] br0: port 1(c1) entered blocking state
[ 2287.907941][T18245] br0: port 1(c1) entered disabled state
[ 2287.908156][T18245] c1: entered allmulticast mode
[ 2287.910032][T18245] c1: entered promiscuous mode
[ 2288.771400][T18250] br0: port 2(c2) entered blocking state
[ 2288.771637][T18250] br0: port 2(c2) entered disabled state
[ 2288.771860][T18250] c2: entered allmulticast mode
[ 2288.774490][T18250] c2: entered promiscuous mode
[ 2289.638075][T18255] br0: port 3(c3) entered blocking state
[ 2289.638358][T18255] br0: port 3(c3) entered disabled state
[ 2289.638565][T18255] c3: entered allmulticast mode
[ 2289.640398][T18255] c3: entered promiscuous mode
[ 2290.501833][T18260] br0: port 4(sender) entered blocking state
[ 2290.502089][T18260] br0: port 4(sender) entered disabled state
[ 2290.502340][T18260] sender: entered allmulticast mode
[ 2290.504944][T18260] sender: entered promiscuous mode
[ 2290.835405][T18262] br0: port 4(sender) entered blocking state
[ 2290.835754][T18262] br0: port 4(sender) entered forwarding state
[ 2290.836188][T18262] br0: port 3(c3) entered blocking state
[ 2290.836374][T18262] br0: port 3(c3) entered forwarding state
[ 2290.837204][T18262] br0: port 2(c2) entered blocking state
[ 2290.837398][T18262] br0: port 2(c2) entered forwarding state
[ 2290.837798][T18262] br0: port 1(c1) entered blocking state
[ 2290.838005][T18262] br0: port 1(c1) entered forwarding state
[ 2303.820516][   T11] br0: port 1(c1) entered disabled state
[ 2303.918386][   T11] c1 (unregistering): left allmulticast mode
[ 2303.918708][   T11] c1 (unregistering): left promiscuous mode
[ 2303.919026][   T11] br0: port 1(c1) entered disabled state
[ 2304.431047][   T11] br0: port 2(c2) entered disabled state
[ 2304.561202][   T11] c2 (unregistering): left allmulticast mode
[ 2304.561430][   T11] c2 (unregistering): left promiscuous mode
[ 2304.561648][   T11] br0: port 2(c2) entered disabled state
[ 2305.049335][   T11] br0: port 3(c3) entered disabled state
[ 2305.191282][   T11] c3 (unregistering): left allmulticast mode
[ 2305.191512][   T11] c3 (unregistering): left promiscuous mode
[ 2305.191724][   T11] br0: port 3(c3) entered disabled state
[ 2305.650565][   T11] br0: port 4(sender) entered disabled state
[ 2305.772296][   T11] sender (unregistering): left allmulticast mode
[ 2305.772518][   T11] sender (unregistering): left promiscuous mode
[ 2305.772745][   T11] br0: port 4(sender) entered disabled state