[ 1459.780167][T18792] br0: port 1(c1) entered blocking state
[ 1459.780529][T18792] br0: port 1(c1) entered disabled state
[ 1459.780785][T18792] c1: entered allmulticast mode
[ 1459.783123][T18792] c1: entered promiscuous mode
[ 1460.261008][T18797] br0: port 2(c2) entered blocking state
[ 1460.261287][T18797] br0: port 2(c2) entered disabled state
[ 1460.261561][T18797] c2: entered allmulticast mode
[ 1460.263619][T18797] c2: entered promiscuous mode
[ 1460.746551][T18802] br0: port 3(c3) entered blocking state
[ 1460.746952][T18802] br0: port 3(c3) entered disabled state
[ 1460.747201][T18802] c3: entered allmulticast mode
[ 1460.749558][T18802] c3: entered promiscuous mode
[ 1461.221844][T18807] br0: port 4(sender) entered blocking state
[ 1461.222136][T18807] br0: port 4(sender) entered disabled state
[ 1461.222412][T18807] sender: entered allmulticast mode
[ 1461.224245][T18807] sender: entered promiscuous mode
[ 1461.401903][T18809] br0: port 4(sender) entered blocking state
[ 1461.402210][T18809] br0: port 4(sender) entered forwarding state
[ 1461.402691][T18809] br0: port 3(c3) entered blocking state
[ 1461.402907][T18809] br0: port 3(c3) entered forwarding state
[ 1461.403307][T18809] br0: port 2(c2) entered blocking state
[ 1461.403525][T18809] br0: port 2(c2) entered forwarding state
[ 1461.403933][T18809] br0: port 1(c1) entered blocking state
[ 1461.404151][T18809] br0: port 1(c1) entered forwarding state
[ 1473.412531][   T11] br0: port 1(c1) entered disabled state
[ 1473.525522][   T11] c1 (unregistering): left allmulticast mode
[ 1473.525965][   T11] c1 (unregistering): left promiscuous mode
[ 1473.526365][   T11] br0: port 1(c1) entered disabled state
[ 1473.774347][   T11] br0: port 2(c2) entered disabled state
[ 1473.936090][   T11] c2 (unregistering): left allmulticast mode
[ 1473.936411][   T11] c2 (unregistering): left promiscuous mode
[ 1473.936682][   T11] br0: port 2(c2) entered disabled state
[ 1474.148060][   T11] br0: port 3(c3) entered disabled state
[ 1474.267079][   T11] c3 (unregistering): left allmulticast mode
[ 1474.267411][   T11] c3 (unregistering): left promiscuous mode
[ 1474.267694][   T11] br0: port 3(c3) entered disabled state
[ 1474.527273][   T11] br0: port 4(sender) entered disabled state
[ 1474.644071][   T11] sender (unregistering): left allmulticast mode
[ 1474.644378][   T11] sender (unregistering): left promiscuous mode
[ 1474.644643][   T11] br0: port 4(sender) entered disabled state