[ 1030.271467][  T626] br0: port 1(c1) entered blocking state
[ 1030.271654][  T626] br0: port 1(c1) entered disabled state
[ 1030.271813][  T626] c1: entered allmulticast mode
[ 1030.273341][  T626] c1: entered promiscuous mode
[ 1030.453366][  T631] br0: port 2(c2) entered blocking state
[ 1030.453582][  T631] br0: port 2(c2) entered disabled state
[ 1030.453802][  T631] c2: entered allmulticast mode
[ 1030.456056][  T631] c2: entered promiscuous mode
[ 1030.617817][  T636] br0: port 3(c3) entered blocking state
[ 1030.618503][  T636] br0: port 3(c3) entered disabled state
[ 1030.618661][  T636] c3: entered allmulticast mode
[ 1030.620152][  T636] c3: entered promiscuous mode
[ 1030.783877][  T641] br0: port 4(sender) entered blocking state
[ 1030.784103][  T641] br0: port 4(sender) entered disabled state
[ 1030.784296][  T641] sender: entered allmulticast mode
[ 1030.785763][  T641] sender: entered promiscuous mode
[ 1030.834627][  T643] br0: port 4(sender) entered blocking state
[ 1030.834893][  T643] br0: port 4(sender) entered forwarding state
[ 1030.835208][  T643] br0: port 3(c3) entered blocking state
[ 1030.835351][  T643] br0: port 3(c3) entered forwarding state
[ 1030.835637][  T643] br0: port 2(c2) entered blocking state
[ 1030.835776][  T643] br0: port 2(c2) entered forwarding state
[ 1030.836068][  T643] br0: port 1(c1) entered blocking state
[ 1030.836208][  T643] br0: port 1(c1) entered forwarding state
[ 1041.896558][   T70] br0: port 1(c1) entered disabled state
[ 1041.899671][   T70] c1 (unregistering): left allmulticast mode
[ 1041.899865][   T70] c1 (unregistering): left promiscuous mode
[ 1041.900880][   T70] br0: port 1(c1) entered disabled state
[ 1042.034660][   T70] br0: port 2(c2) entered disabled state
[ 1042.038119][   T70] c2 (unregistering): left allmulticast mode
[ 1042.038415][   T70] c2 (unregistering): left promiscuous mode
[ 1042.038594][   T70] br0: port 2(c2) entered disabled state
[ 1042.163170][   T70] br0: port 3(c3) entered disabled state
[ 1042.166343][   T70] c3 (unregistering): left allmulticast mode
[ 1042.166554][   T70] c3 (unregistering): left promiscuous mode
[ 1042.166779][   T70] br0: port 3(c3) entered disabled state
[ 1042.300472][   T70] br0: port 4(sender) entered disabled state
[ 1042.303770][   T70] sender (unregistering): left allmulticast mode
[ 1042.303993][   T70] sender (unregistering): left promiscuous mode
[ 1042.304177][   T70] br0: port 4(sender) entered disabled state