[ 1470.398193][T18799] br0: port 1(c1) entered blocking state
[ 1470.398462][T18799] br0: port 1(c1) entered disabled state
[ 1470.398710][T18799] c1: entered allmulticast mode
[ 1470.400652][T18799] c1: entered promiscuous mode
[ 1470.868346][T18804] br0: port 2(c2) entered blocking state
[ 1470.868665][T18804] br0: port 2(c2) entered disabled state
[ 1470.868914][T18804] c2: entered allmulticast mode
[ 1470.870878][T18804] c2: entered promiscuous mode
[ 1471.336122][T18809] br0: port 3(c3) entered blocking state
[ 1471.336460][T18809] br0: port 3(c3) entered disabled state
[ 1471.336700][T18809] c3: entered allmulticast mode
[ 1471.338658][T18809] c3: entered promiscuous mode
[ 1471.800944][T18814] br0: port 4(sender) entered blocking state
[ 1471.801296][T18814] br0: port 4(sender) entered disabled state
[ 1471.801555][T18814] sender: entered allmulticast mode
[ 1471.803423][T18814] sender: entered promiscuous mode
[ 1471.987263][T18816] br0: port 4(sender) entered blocking state
[ 1471.987587][T18816] br0: port 4(sender) entered forwarding state
[ 1471.988057][T18816] br0: port 3(c3) entered blocking state
[ 1471.988280][T18816] br0: port 3(c3) entered forwarding state
[ 1471.988708][T18816] br0: port 2(c2) entered blocking state
[ 1471.988925][T18816] br0: port 2(c2) entered forwarding state
[ 1471.989351][T18816] br0: port 1(c1) entered blocking state
[ 1471.989579][T18816] br0: port 1(c1) entered forwarding state
[ 1483.849298][   T69] br0: port 1(c1) entered disabled state
[ 1483.921823][   T69] c1 (unregistering): left allmulticast mode
[ 1483.922107][   T69] c1 (unregistering): left promiscuous mode
[ 1483.922359][   T69] br0: port 1(c1) entered disabled state
[ 1484.233290][   T69] br0: port 2(c2) entered disabled state
[ 1484.329865][   T69] c2 (unregistering): left allmulticast mode
[ 1484.330131][   T69] c2 (unregistering): left promiscuous mode
[ 1484.330381][   T69] br0: port 2(c2) entered disabled state
[ 1484.614122][   T69] br0: port 3(c3) entered disabled state
[ 1484.728950][   T69] c3 (unregistering): left allmulticast mode
[ 1484.729283][   T69] c3 (unregistering): left promiscuous mode
[ 1484.729536][   T69] br0: port 3(c3) entered disabled state
[ 1484.983921][   T69] br0: port 4(sender) entered disabled state
[ 1485.101999][   T69] sender (unregistering): left allmulticast mode
[ 1485.102263][   T69] sender (unregistering): left promiscuous mode
[ 1485.102473][   T69] br0: port 4(sender) entered disabled state