[ 1008.914133][  T312] br0: port 1(c1) entered blocking state
[ 1008.914315][  T312] br0: port 1(c1) entered disabled state
[ 1008.914549][  T312] c1: entered allmulticast mode
[ 1008.916112][  T312] c1: entered promiscuous mode
[ 1009.085370][  T317] br0: port 2(c2) entered blocking state
[ 1009.085583][  T317] br0: port 2(c2) entered disabled state
[ 1009.085785][  T317] c2: entered allmulticast mode
[ 1009.087309][  T317] c2: entered promiscuous mode
[ 1009.237537][  T322] br0: port 3(c3) entered blocking state
[ 1009.237702][  T322] br0: port 3(c3) entered disabled state
[ 1009.237859][  T322] c3: entered allmulticast mode
[ 1009.239815][  T322] c3: entered promiscuous mode
[ 1009.394772][  T327] br0: port 4(sender) entered blocking state
[ 1009.394976][  T327] br0: port 4(sender) entered disabled state
[ 1009.395162][  T327] sender: entered allmulticast mode
[ 1009.397273][  T327] sender: entered promiscuous mode
[ 1009.445931][  T329] br0: port 4(sender) entered blocking state
[ 1009.446167][  T329] br0: port 4(sender) entered forwarding state
[ 1009.447077][  T329] br0: port 3(c3) entered blocking state
[ 1009.447262][  T329] br0: port 3(c3) entered forwarding state
[ 1009.447626][  T329] br0: port 2(c2) entered blocking state
[ 1009.447814][  T329] br0: port 2(c2) entered forwarding state
[ 1009.448150][  T329] br0: port 1(c1) entered blocking state
[ 1009.448345][  T329] br0: port 1(c1) entered forwarding state
[ 1020.434220][   T12] br0: port 1(c1) entered disabled state
[ 1020.437978][   T12] c1 (unregistering): left allmulticast mode
[ 1020.438271][   T12] c1 (unregistering): left promiscuous mode
[ 1020.439991][   T12] br0: port 1(c1) entered disabled state
[ 1020.591539][   T12] br0: port 2(c2) entered disabled state
[ 1020.597500][   T12] c2 (unregistering): left allmulticast mode
[ 1020.597712][   T12] c2 (unregistering): left promiscuous mode
[ 1020.597885][   T12] br0: port 2(c2) entered disabled state
[ 1020.736674][   T12] br0: port 3(c3) entered disabled state
[ 1020.750569][   T12] c3 (unregistering): left allmulticast mode
[ 1020.750801][   T12] c3 (unregistering): left promiscuous mode
[ 1020.751022][   T12] br0: port 3(c3) entered disabled state
[ 1020.886392][   T12] br0: port 4(sender) entered disabled state
[ 1020.892120][   T12] sender (unregistering): left allmulticast mode
[ 1020.893902][   T12] sender (unregistering): left promiscuous mode
[ 1020.894221][   T12] br0: port 4(sender) entered disabled state