[ 2263.738215][T18300] br0: port 1(c1) entered blocking state
[ 2263.738573][T18300] br0: port 1(c1) entered disabled state
[ 2263.738787][T18300] c1: entered allmulticast mode
[ 2263.740618][T18300] c1: entered promiscuous mode
[ 2264.554574][T18305] br0: port 2(c2) entered blocking state
[ 2264.554795][T18305] br0: port 2(c2) entered disabled state
[ 2264.555032][T18305] c2: entered allmulticast mode
[ 2264.556857][T18305] c2: entered promiscuous mode
[ 2265.387651][T18310] br0: port 3(c3) entered blocking state
[ 2265.387931][T18310] br0: port 3(c3) entered disabled state
[ 2265.389077][T18310] c3: entered allmulticast mode
[ 2265.390961][T18310] c3: entered promiscuous mode
[ 2266.240624][T18315] br0: port 4(sender) entered blocking state
[ 2266.240971][T18315] br0: port 4(sender) entered disabled state
[ 2266.241229][T18315] sender: entered allmulticast mode
[ 2266.243086][T18315] sender: entered promiscuous mode
[ 2266.558141][T18317] br0: port 4(sender) entered blocking state
[ 2266.558428][T18317] br0: port 4(sender) entered forwarding state
[ 2266.558883][T18317] br0: port 3(c3) entered blocking state
[ 2266.559092][T18317] br0: port 3(c3) entered forwarding state
[ 2266.559483][T18317] br0: port 2(c2) entered blocking state
[ 2266.559676][T18317] br0: port 2(c2) entered forwarding state
[ 2266.560101][T18317] br0: port 1(c1) entered blocking state
[ 2266.560304][T18317] br0: port 1(c1) entered forwarding state
[ 2279.359680][   T76] br0: port 1(c1) entered disabled state
[ 2279.430546][   T76] c1 (unregistering): left allmulticast mode
[ 2279.430791][   T76] c1 (unregistering): left promiscuous mode
[ 2279.431015][   T76] br0: port 1(c1) entered disabled state
[ 2279.998758][   T76] br0: port 2(c2) entered disabled state
[ 2280.142589][   T76] c2 (unregistering): left allmulticast mode
[ 2280.142844][   T76] c2 (unregistering): left promiscuous mode
[ 2280.143058][   T76] br0: port 2(c2) entered disabled state
[ 2280.603081][   T76] br0: port 3(c3) entered disabled state
[ 2280.742555][   T76] c3 (unregistering): left allmulticast mode
[ 2280.742850][   T76] c3 (unregistering): left promiscuous mode
[ 2280.743059][   T76] br0: port 3(c3) entered disabled state
[ 2281.194331][   T76] br0: port 4(sender) entered disabled state
[ 2281.281523][   T76] sender (unregistering): left allmulticast mode
[ 2281.281744][   T76] sender (unregistering): left promiscuous mode
[ 2281.281937][   T76] br0: port 4(sender) entered disabled state