[ 2225.163340][T18230] br0: port 1(c1) entered blocking state
[ 2225.163589][T18230] br0: port 1(c1) entered disabled state
[ 2225.163808][T18230] c1: entered allmulticast mode
[ 2225.165660][T18230] c1: entered promiscuous mode
[ 2226.090908][T18235] br0: port 2(c2) entered blocking state
[ 2226.091154][T18235] br0: port 2(c2) entered disabled state
[ 2226.091389][T18235] c2: entered allmulticast mode
[ 2226.093268][T18235] c2: entered promiscuous mode
[ 2226.935286][T18240] br0: port 3(c3) entered blocking state
[ 2226.935534][T18240] br0: port 3(c3) entered disabled state
[ 2226.935750][T18240] c3: entered allmulticast mode
[ 2226.937935][T18240] c3: entered promiscuous mode
[ 2227.765134][T18245] br0: port 4(sender) entered blocking state
[ 2227.765399][T18245] br0: port 4(sender) entered disabled state
[ 2227.765693][T18245] sender: entered allmulticast mode
[ 2227.767563][T18245] sender: entered promiscuous mode
[ 2228.097686][T18247] br0: port 4(sender) entered blocking state
[ 2228.098013][T18247] br0: port 4(sender) entered forwarding state
[ 2228.098502][T18247] br0: port 3(c3) entered blocking state
[ 2228.098715][T18247] br0: port 3(c3) entered forwarding state
[ 2228.099137][T18247] br0: port 2(c2) entered blocking state
[ 2228.099347][T18247] br0: port 2(c2) entered forwarding state
[ 2228.099766][T18247] br0: port 1(c1) entered blocking state
[ 2228.099982][T18247] br0: port 1(c1) entered forwarding state
[ 2241.021118][   T11] br0: port 1(c1) entered disabled state
[ 2241.136075][   T11] c1 (unregistering): left allmulticast mode
[ 2241.136327][   T11] c1 (unregistering): left promiscuous mode
[ 2241.136564][   T11] br0: port 1(c1) entered disabled state
[ 2241.674632][   T11] br0: port 2(c2) entered disabled state
[ 2241.772050][   T11] c2 (unregistering): left allmulticast mode
[ 2241.772340][   T11] c2 (unregistering): left promiscuous mode
[ 2241.772597][   T11] br0: port 2(c2) entered disabled state
[ 2242.309557][   T11] br0: port 3(c3) entered disabled state
[ 2242.439068][   T11] c3 (unregistering): left allmulticast mode
[ 2242.439365][   T11] c3 (unregistering): left promiscuous mode
[ 2242.439608][   T11] br0: port 3(c3) entered disabled state
[ 2242.935775][   T11] br0: port 4(sender) entered disabled state
[ 2243.010033][   T11] sender (unregistering): left allmulticast mode
[ 2243.010315][   T11] sender (unregistering): left promiscuous mode
[ 2243.010564][   T11] br0: port 4(sender) entered disabled state