[ 1482.714965][T18802] br0: port 1(c1) entered blocking state
[ 1482.715233][T18802] br0: port 1(c1) entered disabled state
[ 1482.715477][T18802] c1: entered allmulticast mode
[ 1482.717418][T18802] c1: entered promiscuous mode
[ 1483.208736][T18807] br0: port 2(c2) entered blocking state
[ 1483.209034][T18807] br0: port 2(c2) entered disabled state
[ 1483.209262][T18807] c2: entered allmulticast mode
[ 1483.211253][T18807] c2: entered promiscuous mode
[ 1483.729461][T18812] br0: port 3(c3) entered blocking state
[ 1483.730580][T18812] br0: port 3(c3) entered disabled state
[ 1483.730841][T18812] c3: entered allmulticast mode
[ 1483.732774][T18812] c3: entered promiscuous mode
[ 1484.201049][T18817] br0: port 4(sender) entered blocking state
[ 1484.201447][T18817] br0: port 4(sender) entered disabled state
[ 1484.201767][T18817] sender: entered allmulticast mode
[ 1484.203687][T18817] sender: entered promiscuous mode
[ 1484.390314][T18819] br0: port 4(sender) entered blocking state
[ 1484.390657][T18819] br0: port 4(sender) entered forwarding state
[ 1484.391146][T18819] br0: port 3(c3) entered blocking state
[ 1484.391365][T18819] br0: port 3(c3) entered forwarding state
[ 1484.391815][T18819] br0: port 2(c2) entered blocking state
[ 1484.392037][T18819] br0: port 2(c2) entered forwarding state
[ 1484.392813][T18819] br0: port 1(c1) entered blocking state
[ 1484.393046][T18819] br0: port 1(c1) entered forwarding state
[ 1496.244818][   T11] br0: port 1(c1) entered disabled state
[ 1496.363213][   T11] c1 (unregistering): left allmulticast mode
[ 1496.363552][   T11] c1 (unregistering): left promiscuous mode
[ 1496.363854][   T11] br0: port 1(c1) entered disabled state
[ 1496.621892][   T11] br0: port 2(c2) entered disabled state
[ 1496.721203][   T11] c2 (unregistering): left allmulticast mode
[ 1496.721522][   T11] c2 (unregistering): left promiscuous mode
[ 1496.721935][   T11] br0: port 2(c2) entered disabled state
[ 1496.995444][   T11] br0: port 3(c3) entered disabled state
[ 1497.078192][   T11] c3 (unregistering): left allmulticast mode
[ 1497.078527][   T11] c3 (unregistering): left promiscuous mode
[ 1497.078812][   T11] br0: port 3(c3) entered disabled state
[ 1497.378459][   T11] br0: port 4(sender) entered disabled state
[ 1497.542213][   T11] sender (unregistering): left allmulticast mode
[ 1497.542521][   T11] sender (unregistering): left promiscuous mode
[ 1497.542789][   T11] br0: port 4(sender) entered disabled state