[ 2243.178813][T18328] br0: port 1(c1) entered blocking state
[ 2243.179046][T18328] br0: port 1(c1) entered disabled state
[ 2243.179268][T18328] c1: entered allmulticast mode
[ 2243.181191][T18328] c1: entered promiscuous mode
[ 2243.997878][T18333] br0: port 2(c2) entered blocking state
[ 2243.998111][T18333] br0: port 2(c2) entered disabled state
[ 2243.998338][T18333] c2: entered allmulticast mode
[ 2244.000235][T18333] c2: entered promiscuous mode
[ 2244.815857][T18338] br0: port 3(c3) entered blocking state
[ 2244.816122][T18338] br0: port 3(c3) entered disabled state
[ 2244.816341][T18338] c3: entered allmulticast mode
[ 2244.818248][T18338] c3: entered promiscuous mode
[ 2245.629485][T18343] br0: port 4(sender) entered blocking state
[ 2245.629746][T18343] br0: port 4(sender) entered disabled state
[ 2245.630015][T18343] sender: entered allmulticast mode
[ 2245.631857][T18343] sender: entered promiscuous mode
[ 2245.944357][T18345] br0: port 4(sender) entered blocking state
[ 2245.944636][T18345] br0: port 4(sender) entered forwarding state
[ 2245.945088][T18345] br0: port 3(c3) entered blocking state
[ 2245.945277][T18345] br0: port 3(c3) entered forwarding state
[ 2245.945658][T18345] br0: port 2(c2) entered blocking state
[ 2245.945848][T18345] br0: port 2(c2) entered forwarding state
[ 2245.946246][T18345] br0: port 1(c1) entered blocking state
[ 2245.946445][T18345] br0: port 1(c1) entered forwarding state
[ 2258.747812][   T11] br0: port 1(c1) entered disabled state
[ 2258.868643][   T11] c1 (unregistering): left allmulticast mode
[ 2258.868907][   T11] c1 (unregistering): left promiscuous mode
[ 2258.869144][   T11] br0: port 1(c1) entered disabled state
[ 2259.398810][   T11] br0: port 2(c2) entered disabled state
[ 2259.508640][   T11] c2 (unregistering): left allmulticast mode
[ 2259.508880][   T11] c2 (unregistering): left promiscuous mode
[ 2259.509095][   T11] br0: port 2(c2) entered disabled state
[ 2260.039465][   T11] br0: port 3(c3) entered disabled state
[ 2260.166649][   T11] c3 (unregistering): left allmulticast mode
[ 2260.166902][   T11] c3 (unregistering): left promiscuous mode
[ 2260.167118][   T11] br0: port 3(c3) entered disabled state
[ 2260.673928][   T11] br0: port 4(sender) entered disabled state
[ 2260.748630][   T11] sender (unregistering): left allmulticast mode
[ 2260.748888][   T11] sender (unregistering): left promiscuous mode
[ 2260.749132][   T11] br0: port 4(sender) entered disabled state