[ 2245.929207][T18311] br0: port 1(c1) entered blocking state
[ 2245.929500][T18311] br0: port 1(c1) entered disabled state
[ 2245.929721][T18311] c1: entered allmulticast mode
[ 2245.932672][T18311] c1: entered promiscuous mode
[ 2246.751618][T18316] br0: port 2(c2) entered blocking state
[ 2246.751914][T18316] br0: port 2(c2) entered disabled state
[ 2246.752153][T18316] c2: entered allmulticast mode
[ 2246.753984][T18316] c2: entered promiscuous mode
[ 2247.601315][T18321] br0: port 3(c3) entered blocking state
[ 2247.601600][T18321] br0: port 3(c3) entered disabled state
[ 2247.601823][T18321] c3: entered allmulticast mode
[ 2247.603703][T18321] c3: entered promiscuous mode
[ 2248.447210][T18326] br0: port 4(sender) entered blocking state
[ 2248.448298][T18326] br0: port 4(sender) entered disabled state
[ 2248.448554][T18326] sender: entered allmulticast mode
[ 2248.450534][T18326] sender: entered promiscuous mode
[ 2248.771992][T18328] br0: port 4(sender) entered blocking state
[ 2248.772276][T18328] br0: port 4(sender) entered forwarding state
[ 2248.772717][T18328] br0: port 3(c3) entered blocking state
[ 2248.772901][T18328] br0: port 3(c3) entered forwarding state
[ 2248.773277][T18328] br0: port 2(c2) entered blocking state
[ 2248.773803][T18328] br0: port 2(c2) entered forwarding state
[ 2248.774194][T18328] br0: port 1(c1) entered blocking state
[ 2248.774398][T18328] br0: port 1(c1) entered forwarding state
[ 2261.600180][   T11] br0: port 1(c1) entered disabled state
[ 2261.670955][   T11] c1 (unregistering): left allmulticast mode
[ 2261.671225][   T11] c1 (unregistering): left promiscuous mode
[ 2261.671438][   T11] br0: port 1(c1) entered disabled state
[ 2262.232770][   T11] br0: port 2(c2) entered disabled state
[ 2262.365935][   T11] c2 (unregistering): left allmulticast mode
[ 2262.366177][   T11] c2 (unregistering): left promiscuous mode
[ 2262.366391][   T11] br0: port 2(c2) entered disabled state
[ 2262.849387][   T11] br0: port 3(c3) entered disabled state
[ 2262.953945][   T11] c3 (unregistering): left allmulticast mode
[ 2262.954201][   T11] c3 (unregistering): left promiscuous mode
[ 2262.954421][   T11] br0: port 3(c3) entered disabled state
[ 2263.488495][   T11] br0: port 4(sender) entered disabled state
[ 2263.580918][   T11] sender (unregistering): left allmulticast mode
[ 2263.581155][   T11] sender (unregistering): left promiscuous mode
[ 2263.581369][   T11] br0: port 4(sender) entered disabled state