[ 1466.351610][T18789] br0: port 1(c1) entered blocking state
[ 1466.351900][T18789] br0: port 1(c1) entered disabled state
[ 1466.352155][T18789] c1: entered allmulticast mode
[ 1466.354046][T18789] c1: entered promiscuous mode
[ 1466.901025][T18794] br0: port 2(c2) entered blocking state
[ 1466.901266][T18794] br0: port 2(c2) entered disabled state
[ 1466.901490][T18794] c2: entered allmulticast mode
[ 1466.904411][T18794] c2: entered promiscuous mode
[ 1467.413656][T18799] br0: port 3(c3) entered blocking state
[ 1467.414777][T18799] br0: port 3(c3) entered disabled state
[ 1467.415080][T18799] c3: entered allmulticast mode
[ 1467.416954][T18799] c3: entered promiscuous mode
[ 1467.913821][T18804] br0: port 4(sender) entered blocking state
[ 1467.914169][T18804] br0: port 4(sender) entered disabled state
[ 1467.914477][T18804] sender: entered allmulticast mode
[ 1467.916360][T18804] sender: entered promiscuous mode
[ 1468.097592][T18806] br0: port 4(sender) entered blocking state
[ 1468.097918][T18806] br0: port 4(sender) entered forwarding state
[ 1468.098382][T18806] br0: port 3(c3) entered blocking state
[ 1468.098612][T18806] br0: port 3(c3) entered forwarding state
[ 1468.099026][T18806] br0: port 2(c2) entered blocking state
[ 1468.099224][T18806] br0: port 2(c2) entered forwarding state
[ 1468.099668][T18806] br0: port 1(c1) entered blocking state
[ 1468.099888][T18806] br0: port 1(c1) entered forwarding state
[ 1480.203011][   T67] br0: port 1(c1) entered disabled state
[ 1480.344550][   T67] c1 (unregistering): left allmulticast mode
[ 1480.344932][   T67] c1 (unregistering): left promiscuous mode
[ 1480.345194][   T67] br0: port 1(c1) entered disabled state
[ 1480.634247][   T67] br0: port 2(c2) entered disabled state
[ 1480.750561][   T67] c2 (unregistering): left allmulticast mode
[ 1480.750931][   T67] c2 (unregistering): left promiscuous mode
[ 1480.751182][   T67] br0: port 2(c2) entered disabled state
[ 1481.021596][   T67] br0: port 3(c3) entered disabled state
[ 1481.119550][   T67] c3 (unregistering): left allmulticast mode
[ 1481.119887][   T67] c3 (unregistering): left promiscuous mode
[ 1481.120157][   T67] br0: port 3(c3) entered disabled state
[ 1481.444078][   T67] br0: port 4(sender) entered disabled state
[ 1481.515603][   T67] sender (unregistering): left allmulticast mode
[ 1481.515930][   T67] sender (unregistering): left promiscuous mode
[ 1481.516178][   T67] br0: port 4(sender) entered disabled state