[ 1461.026753][T18814] br0: port 1(c1) entered blocking state
[ 1461.027099][T18814] br0: port 1(c1) entered disabled state
[ 1461.027351][T18814] c1: entered allmulticast mode
[ 1461.029654][T18814] c1: entered promiscuous mode
[ 1461.512963][T18819] br0: port 2(c2) entered blocking state
[ 1461.513213][T18819] br0: port 2(c2) entered disabled state
[ 1461.513454][T18819] c2: entered allmulticast mode
[ 1461.515377][T18819] c2: entered promiscuous mode
[ 1462.004435][T18824] br0: port 3(c3) entered blocking state
[ 1462.005473][T18824] br0: port 3(c3) entered disabled state
[ 1462.005743][T18824] c3: entered allmulticast mode
[ 1462.007658][T18824] c3: entered promiscuous mode
[ 1462.482347][T18829] br0: port 4(sender) entered blocking state
[ 1462.482712][T18829] br0: port 4(sender) entered disabled state
[ 1462.482999][T18829] sender: entered allmulticast mode
[ 1462.484933][T18829] sender: entered promiscuous mode
[ 1462.659859][T18831] br0: port 4(sender) entered blocking state
[ 1462.660170][T18831] br0: port 4(sender) entered forwarding state
[ 1462.660644][T18831] br0: port 3(c3) entered blocking state
[ 1462.660841][T18831] br0: port 3(c3) entered forwarding state
[ 1462.661243][T18831] br0: port 2(c2) entered blocking state
[ 1462.661444][T18831] br0: port 2(c2) entered forwarding state
[ 1462.661852][T18831] br0: port 1(c1) entered blocking state
[ 1462.662060][T18831] br0: port 1(c1) entered forwarding state
[ 1474.587881][   T11] br0: port 1(c1) entered disabled state
[ 1474.700276][   T11] c1 (unregistering): left allmulticast mode
[ 1474.700539][   T11] c1 (unregistering): left promiscuous mode
[ 1474.700771][   T11] br0: port 1(c1) entered disabled state
[ 1474.982193][   T11] br0: port 2(c2) entered disabled state
[ 1475.102263][   T11] c2 (unregistering): left allmulticast mode
[ 1475.102620][   T11] c2 (unregistering): left promiscuous mode
[ 1475.102849][   T11] br0: port 2(c2) entered disabled state
[ 1475.373591][   T11] br0: port 3(c3) entered disabled state
[ 1475.485242][   T11] c3 (unregistering): left allmulticast mode
[ 1475.485578][   T11] c3 (unregistering): left promiscuous mode
[ 1475.485806][   T11] br0: port 3(c3) entered disabled state
[ 1475.757901][   T11] br0: port 4(sender) entered disabled state
[ 1475.858217][   T11] sender (unregistering): left allmulticast mode
[ 1475.858477][   T11] sender (unregistering): left promiscuous mode
[ 1475.858706][   T11] br0: port 4(sender) entered disabled state