[ 2274.092226][T18323] br0: port 1(c1) entered blocking state
[ 2274.092601][T18323] br0: port 1(c1) entered disabled state
[ 2274.092817][T18323] c1: entered allmulticast mode
[ 2274.094623][T18323] c1: entered promiscuous mode
[ 2274.896662][T18328] br0: port 2(c2) entered blocking state
[ 2274.896929][T18328] br0: port 2(c2) entered disabled state
[ 2274.897136][T18328] c2: entered allmulticast mode
[ 2274.898941][T18328] c2: entered promiscuous mode
[ 2275.696582][T18333] br0: port 3(c3) entered blocking state
[ 2275.696828][T18333] br0: port 3(c3) entered disabled state
[ 2275.697039][T18333] c3: entered allmulticast mode
[ 2275.706596][T18333] c3: entered promiscuous mode
[ 2276.511411][T18338] br0: port 4(sender) entered blocking state
[ 2276.511679][T18338] br0: port 4(sender) entered disabled state
[ 2276.511920][T18338] sender: entered allmulticast mode
[ 2276.514990][T18338] sender: entered promiscuous mode
[ 2276.819564][T18340] br0: port 4(sender) entered blocking state
[ 2276.819904][T18340] br0: port 4(sender) entered forwarding state
[ 2276.820329][T18340] br0: port 3(c3) entered blocking state
[ 2276.820522][T18340] br0: port 3(c3) entered forwarding state
[ 2276.820896][T18340] br0: port 2(c2) entered blocking state
[ 2276.821087][T18340] br0: port 2(c2) entered forwarding state
[ 2276.821465][T18340] br0: port 1(c1) entered blocking state
[ 2276.821668][T18340] br0: port 1(c1) entered forwarding state
[ 2289.579234][   T11] br0: port 1(c1) entered disabled state
[ 2289.730110][   T11] c1 (unregistering): left allmulticast mode
[ 2289.730367][   T11] c1 (unregistering): left promiscuous mode
[ 2289.730595][   T11] br0: port 1(c1) entered disabled state
[ 2290.206588][   T11] br0: port 2(c2) entered disabled state
[ 2290.338184][   T11] c2 (unregistering): left allmulticast mode
[ 2290.338423][   T11] c2 (unregistering): left promiscuous mode
[ 2290.338647][   T11] br0: port 2(c2) entered disabled state
[ 2290.802856][   T11] br0: port 3(c3) entered disabled state
[ 2290.886054][   T11] c3 (unregistering): left allmulticast mode
[ 2290.886297][   T11] c3 (unregistering): left promiscuous mode
[ 2290.886513][   T11] br0: port 3(c3) entered disabled state
[ 2291.414449][   T11] br0: port 4(sender) entered disabled state
[ 2291.517073][   T11] sender (unregistering): left allmulticast mode
[ 2291.517312][   T11] sender (unregistering): left promiscuous mode
[ 2291.517526][   T11] br0: port 4(sender) entered disabled state