[ 1460.554192][T18811] br0: port 1(c1) entered blocking state
[ 1460.554453][T18811] br0: port 1(c1) entered disabled state
[ 1460.554684][T18811] c1: entered allmulticast mode
[ 1460.556612][T18811] c1: entered promiscuous mode
[ 1461.010418][T18816] br0: port 2(c2) entered blocking state
[ 1461.010712][T18816] br0: port 2(c2) entered disabled state
[ 1461.011084][T18816] c2: entered allmulticast mode
[ 1461.013048][T18816] c2: entered promiscuous mode
[ 1461.491009][T18821] br0: port 3(c3) entered blocking state
[ 1461.491258][T18821] br0: port 3(c3) entered disabled state
[ 1461.491857][T18821] c3: entered allmulticast mode
[ 1461.493715][T18821] c3: entered promiscuous mode
[ 1461.956067][T18826] br0: port 4(sender) entered blocking state
[ 1461.956473][T18826] br0: port 4(sender) entered disabled state
[ 1461.956776][T18826] sender: entered allmulticast mode
[ 1461.958720][T18826] sender: entered promiscuous mode
[ 1462.140785][T18828] br0: port 4(sender) entered blocking state
[ 1462.141138][T18828] br0: port 4(sender) entered forwarding state
[ 1462.141624][T18828] br0: port 3(c3) entered blocking state
[ 1462.141847][T18828] br0: port 3(c3) entered forwarding state
[ 1462.142291][T18828] br0: port 2(c2) entered blocking state
[ 1462.142517][T18828] br0: port 2(c2) entered forwarding state
[ 1462.142934][T18828] br0: port 1(c1) entered blocking state
[ 1462.143163][T18828] br0: port 1(c1) entered forwarding state
[ 1473.997768][   T69] br0: port 1(c1) entered disabled state
[ 1474.126395][   T69] c1 (unregistering): left allmulticast mode
[ 1474.126690][   T69] c1 (unregistering): left promiscuous mode
[ 1474.126921][   T69] br0: port 1(c1) entered disabled state
[ 1474.389141][   T69] br0: port 2(c2) entered disabled state
[ 1474.478916][   T69] c2 (unregistering): left allmulticast mode
[ 1474.479191][   T69] c2 (unregistering): left promiscuous mode
[ 1474.479428][   T69] br0: port 2(c2) entered disabled state
[ 1474.737809][   T69] br0: port 3(c3) entered disabled state
[ 1474.865943][   T69] c3 (unregistering): left allmulticast mode
[ 1474.866224][   T69] c3 (unregistering): left promiscuous mode
[ 1474.866471][   T69] br0: port 3(c3) entered disabled state
[ 1475.110836][   T69] br0: port 4(sender) entered disabled state
[ 1475.236885][   T69] sender (unregistering): left allmulticast mode
[ 1475.237167][   T69] sender (unregistering): left promiscuous mode
[ 1475.237410][   T69] br0: port 4(sender) entered disabled state