[ 1963.929311][T19182] br0: port 1(c1) entered blocking state
[ 1963.929718][T19182] br0: port 1(c1) entered disabled state
[ 1963.930057][T19182] c1: entered allmulticast mode
[ 1963.933809][T19182] c1: entered promiscuous mode
[ 1964.603627][T19187] br0: port 2(c2) entered blocking state
[ 1964.604042][T19187] br0: port 2(c2) entered disabled state
[ 1964.605334][T19187] c2: entered allmulticast mode
[ 1964.608722][T19187] c2: entered promiscuous mode
[ 1965.258586][T19192] br0: port 3(c3) entered blocking state
[ 1965.258994][T19192] br0: port 3(c3) entered disabled state
[ 1965.259603][T19192] c3: entered allmulticast mode
[ 1965.262959][T19192] c3: entered promiscuous mode
[ 1965.936152][T19197] br0: port 4(sender) entered blocking state
[ 1965.936696][T19197] br0: port 4(sender) entered disabled state
[ 1965.937129][T19197] sender: entered allmulticast mode
[ 1965.940912][T19197] sender: entered promiscuous mode
[ 1966.195212][T19199] br0: port 4(sender) entered blocking state
[ 1966.195748][T19199] br0: port 4(sender) entered forwarding state
[ 1966.196475][T19199] br0: port 3(c3) entered blocking state
[ 1966.196794][T19199] br0: port 3(c3) entered forwarding state
[ 1966.197447][T19199] br0: port 2(c2) entered blocking state
[ 1966.197763][T19199] br0: port 2(c2) entered forwarding state
[ 1966.198414][T19199] br0: port 1(c1) entered blocking state
[ 1966.198742][T19199] br0: port 1(c1) entered forwarding state
[ 1978.635818][   T12] br0: port 1(c1) entered disabled state
[ 1978.750118][   T12] c1 (unregistering): left allmulticast mode
[ 1978.750647][   T12] c1 (unregistering): left promiscuous mode
[ 1978.751036][   T12] br0: port 1(c1) entered disabled state
[ 1979.151145][   T12] br0: port 2(c2) entered disabled state
[ 1979.281114][   T12] c2 (unregistering): left allmulticast mode
[ 1979.281576][   T12] c2 (unregistering): left promiscuous mode
[ 1979.281958][   T12] br0: port 2(c2) entered disabled state
[ 1979.655623][   T12] br0: port 3(c3) entered disabled state
[ 1979.805313][   T12] c3 (unregistering): left allmulticast mode
[ 1979.805725][   T12] c3 (unregistering): left promiscuous mode
[ 1979.806095][   T12] br0: port 3(c3) entered disabled state
[ 1980.178302][   T12] br0: port 4(sender) entered disabled state
[ 1980.305091][   T12] sender (unregistering): left allmulticast mode
[ 1980.305517][   T12] sender (unregistering): left promiscuous mode
[ 1980.305877][   T12] br0: port 4(sender) entered disabled state