[ 1471.973012][T18811] br0: port 1(c1) entered blocking state
[ 1471.973380][T18811] br0: port 1(c1) entered disabled state
[ 1471.973640][T18811] c1: entered allmulticast mode
[ 1471.976772][T18811] c1: entered promiscuous mode
[ 1472.430174][T18816] br0: port 2(c2) entered blocking state
[ 1472.431541][T18816] br0: port 2(c2) entered disabled state
[ 1472.431842][T18816] c2: entered allmulticast mode
[ 1472.433701][T18816] c2: entered promiscuous mode
[ 1472.917647][T18821] br0: port 3(c3) entered blocking state
[ 1472.917989][T18821] br0: port 3(c3) entered disabled state
[ 1472.918236][T18821] c3: entered allmulticast mode
[ 1472.920153][T18821] c3: entered promiscuous mode
[ 1473.392558][T18826] br0: port 4(sender) entered blocking state
[ 1473.392910][T18826] br0: port 4(sender) entered disabled state
[ 1473.393175][T18826] sender: entered allmulticast mode
[ 1473.395061][T18826] sender: entered promiscuous mode
[ 1473.560670][T18828] br0: port 4(sender) entered blocking state
[ 1473.560968][T18828] br0: port 4(sender) entered forwarding state
[ 1473.561432][T18828] br0: port 3(c3) entered blocking state
[ 1473.561642][T18828] br0: port 3(c3) entered forwarding state
[ 1473.562102][T18828] br0: port 2(c2) entered blocking state
[ 1473.562324][T18828] br0: port 2(c2) entered forwarding state
[ 1473.562732][T18828] br0: port 1(c1) entered blocking state
[ 1473.562945][T18828] br0: port 1(c1) entered forwarding state
[ 1485.469025][   T11] br0: port 1(c1) entered disabled state
[ 1485.583914][   T11] c1 (unregistering): left allmulticast mode
[ 1485.584194][   T11] c1 (unregistering): left promiscuous mode
[ 1485.584440][   T11] br0: port 1(c1) entered disabled state
[ 1485.830877][   T11] br0: port 2(c2) entered disabled state
[ 1485.908949][   T11] c2 (unregistering): left allmulticast mode
[ 1485.909308][   T11] c2 (unregistering): left promiscuous mode
[ 1485.909540][   T11] br0: port 2(c2) entered disabled state
[ 1486.217592][   T11] br0: port 3(c3) entered disabled state
[ 1486.328904][   T11] c3 (unregistering): left allmulticast mode
[ 1486.329165][   T11] c3 (unregistering): left promiscuous mode
[ 1486.329405][   T11] br0: port 3(c3) entered disabled state
[ 1486.554346][   T11] br0: port 4(sender) entered disabled state
[ 1486.684911][   T11] sender (unregistering): left allmulticast mode
[ 1486.685180][   T11] sender (unregistering): left promiscuous mode
[ 1486.685430][   T11] br0: port 4(sender) entered disabled state