[ 2231.961922][T18333] br0: port 1(c1) entered blocking state
[ 2231.962233][T18333] br0: port 1(c1) entered disabled state
[ 2231.962464][T18333] c1: entered allmulticast mode
[ 2231.964372][T18333] c1: entered promiscuous mode
[ 2232.838703][T18338] br0: port 2(c2) entered blocking state
[ 2232.838919][T18338] br0: port 2(c2) entered disabled state
[ 2232.839159][T18338] c2: entered allmulticast mode
[ 2232.841572][T18338] c2: entered promiscuous mode
[ 2233.706048][T18343] br0: port 3(c3) entered blocking state
[ 2233.706267][T18343] br0: port 3(c3) entered disabled state
[ 2233.706496][T18343] c3: entered allmulticast mode
[ 2233.708351][T18343] c3: entered promiscuous mode
[ 2234.575546][T18348] br0: port 4(sender) entered blocking state
[ 2234.575812][T18348] br0: port 4(sender) entered disabled state
[ 2234.576097][T18348] sender: entered allmulticast mode
[ 2234.577982][T18348] sender: entered promiscuous mode
[ 2234.930797][T18350] br0: port 4(sender) entered blocking state
[ 2234.931619][T18350] br0: port 4(sender) entered forwarding state
[ 2234.932092][T18350] br0: port 3(c3) entered blocking state
[ 2234.932288][T18350] br0: port 3(c3) entered forwarding state
[ 2234.932693][T18350] br0: port 2(c2) entered blocking state
[ 2234.932892][T18350] br0: port 2(c2) entered forwarding state
[ 2234.933555][T18350] br0: port 1(c1) entered blocking state
[ 2234.933767][T18350] br0: port 1(c1) entered forwarding state
[ 2247.911927][   T11] br0: port 1(c1) entered disabled state
[ 2248.049558][   T11] c1 (unregistering): left allmulticast mode
[ 2248.049956][   T11] c1 (unregistering): left promiscuous mode
[ 2248.050191][   T11] br0: port 1(c1) entered disabled state
[ 2248.547049][   T11] br0: port 2(c2) entered disabled state
[ 2248.657556][   T11] c2 (unregistering): left allmulticast mode
[ 2248.657810][   T11] c2 (unregistering): left promiscuous mode
[ 2248.658038][   T11] br0: port 2(c2) entered disabled state
[ 2249.213822][   T11] br0: port 3(c3) entered disabled state
[ 2249.337560][   T11] c3 (unregistering): left allmulticast mode
[ 2249.337845][   T11] c3 (unregistering): left promiscuous mode
[ 2249.338093][   T11] br0: port 3(c3) entered disabled state
[ 2249.845349][   T11] br0: port 4(sender) entered disabled state
[ 2249.976587][   T11] sender (unregistering): left allmulticast mode
[ 2249.976833][   T11] sender (unregistering): left promiscuous mode
[ 2249.977073][   T11] br0: port 4(sender) entered disabled state