[ 1961.838178][T19199] br0: port 1(c1) entered blocking state
[ 1961.838596][T19199] br0: port 1(c1) entered disabled state
[ 1961.838949][T19199] c1: entered allmulticast mode
[ 1961.842377][T19199] c1: entered promiscuous mode
[ 1962.515218][T19204] br0: port 2(c2) entered blocking state
[ 1962.515686][T19204] br0: port 2(c2) entered disabled state
[ 1962.516058][T19204] c2: entered allmulticast mode
[ 1962.519552][T19204] c2: entered promiscuous mode
[ 1963.190503][T19209] br0: port 3(c3) entered blocking state
[ 1963.190860][T19209] br0: port 3(c3) entered disabled state
[ 1963.191249][T19209] c3: entered allmulticast mode
[ 1963.194672][T19209] c3: entered promiscuous mode
[ 1963.876114][T19214] br0: port 4(sender) entered blocking state
[ 1963.876636][T19214] br0: port 4(sender) entered disabled state
[ 1963.877049][T19214] sender: entered allmulticast mode
[ 1963.881526][T19214] sender: entered promiscuous mode
[ 1964.138584][T19216] br0: port 4(sender) entered blocking state
[ 1964.139151][T19216] br0: port 4(sender) entered forwarding state
[ 1964.139914][T19216] br0: port 3(c3) entered blocking state
[ 1964.140257][T19216] br0: port 3(c3) entered forwarding state
[ 1964.140923][T19216] br0: port 2(c2) entered blocking state
[ 1964.141265][T19216] br0: port 2(c2) entered forwarding state
[ 1964.141944][T19216] br0: port 1(c1) entered blocking state
[ 1964.142296][T19216] br0: port 1(c1) entered forwarding state
[ 1976.646386][   T66] br0: port 1(c1) entered disabled state
[ 1976.736992][   T66] c1 (unregistering): left allmulticast mode
[ 1976.737470][   T66] c1 (unregistering): left promiscuous mode
[ 1976.737846][   T66] br0: port 1(c1) entered disabled state
[ 1977.191801][   T66] br0: port 2(c2) entered disabled state
[ 1977.273982][   T66] c2 (unregistering): left allmulticast mode
[ 1977.274513][   T66] c2 (unregistering): left promiscuous mode
[ 1977.274887][   T66] br0: port 2(c2) entered disabled state
[ 1977.794370][   T66] br0: port 3(c3) entered disabled state
[ 1977.938079][   T66] c3 (unregistering): left allmulticast mode
[ 1977.938511][   T66] c3 (unregistering): left promiscuous mode
[ 1977.938934][   T66] br0: port 3(c3) entered disabled state
[ 1978.337425][   T66] br0: port 4(sender) entered disabled state
[ 1978.485000][   T66] sender (unregistering): left allmulticast mode
[ 1978.485468][   T66] sender (unregistering): left promiscuous mode
[ 1978.485834][   T66] br0: port 4(sender) entered disabled state