[ 2242.394416][T18338] br0: port 1(c1) entered blocking state
[ 2242.394694][T18338] br0: port 1(c1) entered disabled state
[ 2242.394917][T18338] c1: entered allmulticast mode
[ 2242.396808][T18338] c1: entered promiscuous mode
[ 2243.215030][T18343] br0: port 2(c2) entered blocking state
[ 2243.215354][T18343] br0: port 2(c2) entered disabled state
[ 2243.216912][T18343] c2: entered allmulticast mode
[ 2243.218783][T18343] c2: entered promiscuous mode
[ 2244.054055][T18348] br0: port 3(c3) entered blocking state
[ 2244.054332][T18348] br0: port 3(c3) entered disabled state
[ 2244.054570][T18348] c3: entered allmulticast mode
[ 2244.056455][T18348] c3: entered promiscuous mode
[ 2244.899618][T18353] br0: port 4(sender) entered blocking state
[ 2244.899896][T18353] br0: port 4(sender) entered disabled state
[ 2244.900178][T18353] sender: entered allmulticast mode
[ 2244.903058][T18353] sender: entered promiscuous mode
[ 2245.230192][T18355] br0: port 4(sender) entered blocking state
[ 2245.230521][T18355] br0: port 4(sender) entered forwarding state
[ 2245.230986][T18355] br0: port 3(c3) entered blocking state
[ 2245.231195][T18355] br0: port 3(c3) entered forwarding state
[ 2245.231622][T18355] br0: port 2(c2) entered blocking state
[ 2245.231828][T18355] br0: port 2(c2) entered forwarding state
[ 2245.232250][T18355] br0: port 1(c1) entered blocking state
[ 2245.232474][T18355] br0: port 1(c1) entered forwarding state
[ 2258.137437][   T11] br0: port 1(c1) entered disabled state
[ 2258.228962][   T11] c1 (unregistering): left allmulticast mode
[ 2258.229203][   T11] c1 (unregistering): left promiscuous mode
[ 2258.229437][   T11] br0: port 1(c1) entered disabled state
[ 2258.777097][   T11] br0: port 2(c2) entered disabled state
[ 2258.872979][   T11] c2 (unregistering): left allmulticast mode
[ 2258.873211][   T11] c2 (unregistering): left promiscuous mode
[ 2258.873436][   T11] br0: port 2(c2) entered disabled state
[ 2259.401582][   T11] br0: port 3(c3) entered disabled state
[ 2259.530989][   T11] c3 (unregistering): left allmulticast mode
[ 2259.531244][   T11] c3 (unregistering): left promiscuous mode
[ 2259.531476][   T11] br0: port 3(c3) entered disabled state
[ 2260.016117][   T11] br0: port 4(sender) entered disabled state
[ 2260.144011][   T11] sender (unregistering): left allmulticast mode
[ 2260.144297][   T11] sender (unregistering): left promiscuous mode
[ 2260.144548][   T11] br0: port 4(sender) entered disabled state