[ 1511.768887][T18806] br0: port 1(c1) entered blocking state
[ 1511.769212][T18806] br0: port 1(c1) entered disabled state
[ 1511.769479][T18806] c1: entered allmulticast mode
[ 1511.771424][T18806] c1: entered promiscuous mode
[ 1512.243152][T18811] br0: port 2(c2) entered blocking state
[ 1512.243467][T18811] br0: port 2(c2) entered disabled state
[ 1512.243695][T18811] c2: entered allmulticast mode
[ 1512.245581][T18811] c2: entered promiscuous mode
[ 1512.738569][T18816] br0: port 3(c3) entered blocking state
[ 1512.738861][T18816] br0: port 3(c3) entered disabled state
[ 1512.739089][T18816] c3: entered allmulticast mode
[ 1512.741008][T18816] c3: entered promiscuous mode
[ 1513.207132][T18821] br0: port 4(sender) entered blocking state
[ 1513.207608][T18821] br0: port 4(sender) entered disabled state
[ 1513.207913][T18821] sender: entered allmulticast mode
[ 1513.209897][T18821] sender: entered promiscuous mode
[ 1513.382598][T18823] br0: port 4(sender) entered blocking state
[ 1513.382940][T18823] br0: port 4(sender) entered forwarding state
[ 1513.383440][T18823] br0: port 3(c3) entered blocking state
[ 1513.383664][T18823] br0: port 3(c3) entered forwarding state
[ 1513.384100][T18823] br0: port 2(c2) entered blocking state
[ 1513.384344][T18823] br0: port 2(c2) entered forwarding state
[ 1513.384784][T18823] br0: port 1(c1) entered blocking state
[ 1513.385022][T18823] br0: port 1(c1) entered forwarding state
[ 1525.295032][   T67] br0: port 1(c1) entered disabled state
[ 1525.417872][   T67] c1 (unregistering): left allmulticast mode
[ 1525.418217][   T67] c1 (unregistering): left promiscuous mode
[ 1525.418471][   T67] br0: port 1(c1) entered disabled state
[ 1525.651740][   T67] br0: port 2(c2) entered disabled state
[ 1525.801833][   T67] c2 (unregistering): left allmulticast mode
[ 1525.802091][   T67] c2 (unregistering): left promiscuous mode
[ 1525.802329][   T67] br0: port 2(c2) entered disabled state
[ 1526.036016][   T67] br0: port 3(c3) entered disabled state
[ 1526.214373][   T67] c3 (unregistering): left allmulticast mode
[ 1526.214632][   T67] c3 (unregistering): left promiscuous mode
[ 1526.214850][   T67] br0: port 3(c3) entered disabled state
[ 1526.448096][   T67] br0: port 4(sender) entered disabled state
[ 1526.549836][   T67] sender (unregistering): left allmulticast mode
[ 1526.550086][   T67] sender (unregistering): left promiscuous mode
[ 1526.550321][   T67] br0: port 4(sender) entered disabled state