[ 1459.704322][T19153] br0: port 1(c1) entered blocking state
[ 1459.704571][T19153] br0: port 1(c1) entered disabled state
[ 1459.704814][T19153] c1: entered allmulticast mode
[ 1459.706758][T19153] c1: entered promiscuous mode
[ 1460.177673][T19158] br0: port 2(c2) entered blocking state
[ 1460.178286][T19158] br0: port 2(c2) entered disabled state
[ 1460.178512][T19158] c2: entered allmulticast mode
[ 1460.180402][T19158] c2: entered promiscuous mode
[ 1460.663672][T19163] br0: port 3(c3) entered blocking state
[ 1460.664987][T19163] br0: port 3(c3) entered disabled state
[ 1460.665253][T19163] c3: entered allmulticast mode
[ 1460.667158][T19163] c3: entered promiscuous mode
[ 1461.136941][T19168] br0: port 4(sender) entered blocking state
[ 1461.137332][T19168] br0: port 4(sender) entered disabled state
[ 1461.137631][T19168] sender: entered allmulticast mode
[ 1461.139559][T19168] sender: entered promiscuous mode
[ 1461.312584][T19170] br0: port 4(sender) entered blocking state
[ 1461.312914][T19170] br0: port 4(sender) entered forwarding state
[ 1461.313370][T19170] br0: port 3(c3) entered blocking state
[ 1461.313567][T19170] br0: port 3(c3) entered forwarding state
[ 1461.313972][T19170] br0: port 2(c2) entered blocking state
[ 1461.314176][T19170] br0: port 2(c2) entered forwarding state
[ 1461.314591][T19170] br0: port 1(c1) entered blocking state
[ 1461.314817][T19170] br0: port 1(c1) entered forwarding state
[ 1473.196676][   T11] br0: port 1(c1) entered disabled state
[ 1473.346433][   T11] c1 (unregistering): left allmulticast mode
[ 1473.346766][   T11] c1 (unregistering): left promiscuous mode
[ 1473.347002][   T11] br0: port 1(c1) entered disabled state
[ 1473.559480][   T11] br0: port 2(c2) entered disabled state
[ 1473.662392][   T11] c2 (unregistering): left allmulticast mode
[ 1473.662691][   T11] c2 (unregistering): left promiscuous mode
[ 1473.662945][   T11] br0: port 2(c2) entered disabled state
[ 1473.917616][   T11] br0: port 3(c3) entered disabled state
[ 1474.019449][   T11] c3 (unregistering): left allmulticast mode
[ 1474.019740][   T11] c3 (unregistering): left promiscuous mode
[ 1474.020005][   T11] br0: port 3(c3) entered disabled state
[ 1474.290490][   T11] br0: port 4(sender) entered disabled state
[ 1474.407420][   T11] sender (unregistering): left allmulticast mode
[ 1474.407685][   T11] sender (unregistering): left promiscuous mode
[ 1474.407915][   T11] br0: port 4(sender) entered disabled state