[ 2245.221567][T18345] br0: port 1(c1) entered blocking state
[ 2245.221782][T18345] br0: port 1(c1) entered disabled state
[ 2245.221992][T18345] c1: entered allmulticast mode
[ 2245.223828][T18345] c1: entered promiscuous mode
[ 2246.045420][T18350] br0: port 2(c2) entered blocking state
[ 2246.045705][T18350] br0: port 2(c2) entered disabled state
[ 2246.045918][T18350] c2: entered allmulticast mode
[ 2246.048628][T18350] c2: entered promiscuous mode
[ 2246.886317][T18355] br0: port 3(c3) entered blocking state
[ 2246.886554][T18355] br0: port 3(c3) entered disabled state
[ 2246.886769][T18355] c3: entered allmulticast mode
[ 2246.889694][T18355] c3: entered promiscuous mode
[ 2247.741346][T18360] br0: port 4(sender) entered blocking state
[ 2247.741624][T18360] br0: port 4(sender) entered disabled state
[ 2247.741881][T18360] sender: entered allmulticast mode
[ 2247.743953][T18360] sender: entered promiscuous mode
[ 2248.070385][T18362] br0: port 4(sender) entered blocking state
[ 2248.070839][T18362] br0: port 4(sender) entered forwarding state
[ 2248.071521][T18362] br0: port 3(c3) entered blocking state
[ 2248.071807][T18362] br0: port 3(c3) entered forwarding state
[ 2248.072435][T18362] br0: port 2(c2) entered blocking state
[ 2248.072728][T18362] br0: port 2(c2) entered forwarding state
[ 2248.073734][T18362] br0: port 1(c1) entered blocking state
[ 2248.074053][T18362] br0: port 1(c1) entered forwarding state
[ 2261.007093][   T11] br0: port 1(c1) entered disabled state
[ 2261.141806][   T11] c1 (unregistering): left allmulticast mode
[ 2261.142059][   T11] c1 (unregistering): left promiscuous mode
[ 2261.142282][   T11] br0: port 1(c1) entered disabled state
[ 2261.658353][   T11] br0: port 2(c2) entered disabled state
[ 2261.747808][   T11] c2 (unregistering): left allmulticast mode
[ 2261.748067][   T11] c2 (unregistering): left promiscuous mode
[ 2261.748292][   T11] br0: port 2(c2) entered disabled state
[ 2262.306760][   T11] br0: port 3(c3) entered disabled state
[ 2262.444784][   T11] c3 (unregistering): left allmulticast mode
[ 2262.445106][   T11] c3 (unregistering): left promiscuous mode
[ 2262.445317][   T11] br0: port 3(c3) entered disabled state
[ 2262.928614][   T11] br0: port 4(sender) entered disabled state
[ 2263.076764][   T11] sender (unregistering): left allmulticast mode
[ 2263.077073][   T11] sender (unregistering): left promiscuous mode
[ 2263.077284][   T11] br0: port 4(sender) entered disabled state