[ 3179.640533][T28664] br0: port 1(c1) entered blocking state
[ 3179.640916][T28664] br0: port 1(c1) entered disabled state
[ 3179.641278][T28664] c1: entered allmulticast mode
[ 3179.644792][T28664] c1: entered promiscuous mode
[ 3180.328692][T28669] br0: port 2(c2) entered blocking state
[ 3180.329086][T28669] br0: port 2(c2) entered disabled state
[ 3180.329925][T28669] c2: entered allmulticast mode
[ 3180.334139][T28669] c2: entered promiscuous mode
[ 3181.058776][T28674] br0: port 3(c3) entered blocking state
[ 3181.059179][T28674] br0: port 3(c3) entered disabled state
[ 3181.059581][T28674] c3: entered allmulticast mode
[ 3181.063101][T28674] c3: entered promiscuous mode
[ 3181.778656][T28679] br0: port 4(sender) entered blocking state
[ 3181.779103][T28679] br0: port 4(sender) entered disabled state
[ 3181.779633][T28679] sender: entered allmulticast mode
[ 3181.783129][T28679] sender: entered promiscuous mode
[ 3182.040877][T28681] br0: port 4(sender) entered blocking state
[ 3182.041361][T28681] br0: port 4(sender) entered forwarding state
[ 3182.042125][T28681] br0: port 3(c3) entered blocking state
[ 3182.042474][T28681] br0: port 3(c3) entered forwarding state
[ 3182.043161][T28681] br0: port 2(c2) entered blocking state
[ 3182.043506][T28681] br0: port 2(c2) entered forwarding state
[ 3182.044195][T28681] br0: port 1(c1) entered blocking state
[ 3182.044555][T28681] br0: port 1(c1) entered forwarding state
[ 3194.590535][   T71] br0: port 1(c1) entered disabled state
[ 3194.688357][   T71] c1 (unregistering): left allmulticast mode
[ 3194.688822][   T71] c1 (unregistering): left promiscuous mode
[ 3194.689227][   T71] br0: port 1(c1) entered disabled state
[ 3195.129404][   T71] br0: port 2(c2) entered disabled state
[ 3195.226353][   T71] c2 (unregistering): left allmulticast mode
[ 3195.226831][   T71] c2 (unregistering): left promiscuous mode
[ 3195.227223][   T71] br0: port 2(c2) entered disabled state
[ 3195.683825][   T71] br0: port 3(c3) entered disabled state
[ 3195.797355][   T71] c3 (unregistering): left allmulticast mode
[ 3195.797895][   T71] c3 (unregistering): left promiscuous mode
[ 3195.798298][   T71] br0: port 3(c3) entered disabled state
[ 3196.244885][   T71] br0: port 4(sender) entered disabled state
[ 3196.368837][   T71] sender (unregistering): left allmulticast mode
[ 3196.369300][   T71] sender (unregistering): left promiscuous mode
[ 3196.369721][   T71] br0: port 4(sender) entered disabled state