[ 1481.151948][T18804] br0: port 1(c1) entered blocking state
[ 1481.152265][T18804] br0: port 1(c1) entered disabled state
[ 1481.152494][T18804] c1: entered allmulticast mode
[ 1481.154386][T18804] c1: entered promiscuous mode
[ 1481.606287][T18809] br0: port 2(c2) entered blocking state
[ 1481.606592][T18809] br0: port 2(c2) entered disabled state
[ 1481.606818][T18809] c2: entered allmulticast mode
[ 1481.608935][T18809] c2: entered promiscuous mode
[ 1482.058192][T18814] br0: port 3(c3) entered blocking state
[ 1482.059724][T18814] br0: port 3(c3) entered disabled state
[ 1482.060070][T18814] c3: entered allmulticast mode
[ 1482.061980][T18814] c3: entered promiscuous mode
[ 1482.520482][T18819] br0: port 4(sender) entered blocking state
[ 1482.520830][T18819] br0: port 4(sender) entered disabled state
[ 1482.521101][T18819] sender: entered allmulticast mode
[ 1482.522956][T18819] sender: entered promiscuous mode
[ 1482.693142][T18821] br0: port 4(sender) entered blocking state
[ 1482.693457][T18821] br0: port 4(sender) entered forwarding state
[ 1482.693904][T18821] br0: port 3(c3) entered blocking state
[ 1482.694616][T18821] br0: port 3(c3) entered forwarding state
[ 1482.695030][T18821] br0: port 2(c2) entered blocking state
[ 1482.695230][T18821] br0: port 2(c2) entered forwarding state
[ 1482.695650][T18821] br0: port 1(c1) entered blocking state
[ 1482.695867][T18821] br0: port 1(c1) entered forwarding state
[ 1494.533261][   T11] br0: port 1(c1) entered disabled state
[ 1494.694121][   T11] c1 (unregistering): left allmulticast mode
[ 1494.694438][   T11] c1 (unregistering): left promiscuous mode
[ 1494.694679][   T11] br0: port 1(c1) entered disabled state
[ 1494.909054][   T11] br0: port 2(c2) entered disabled state
[ 1495.016276][   T11] c2 (unregistering): left allmulticast mode
[ 1495.016556][   T11] c2 (unregistering): left promiscuous mode
[ 1495.016798][   T11] br0: port 2(c2) entered disabled state
[ 1495.273226][   T11] br0: port 3(c3) entered disabled state
[ 1495.405902][   T11] c3 (unregistering): left allmulticast mode
[ 1495.406192][   T11] c3 (unregistering): left promiscuous mode
[ 1495.406444][   T11] br0: port 3(c3) entered disabled state
[ 1495.639193][   T11] br0: port 4(sender) entered disabled state
[ 1495.809461][   T11] sender (unregistering): left allmulticast mode
[ 1495.809754][   T11] sender (unregistering): left promiscuous mode
[ 1495.809999][   T11] br0: port 4(sender) entered disabled state