[ 1488.962844][T18804] br0: port 1(c1) entered blocking state
[ 1488.963096][T18804] br0: port 1(c1) entered disabled state
[ 1488.963373][T18804] c1: entered allmulticast mode
[ 1488.965378][T18804] c1: entered promiscuous mode
[ 1489.441837][T18809] br0: port 2(c2) entered blocking state
[ 1489.442128][T18809] br0: port 2(c2) entered disabled state
[ 1489.442498][T18809] c2: entered allmulticast mode
[ 1489.444832][T18809] c2: entered promiscuous mode
[ 1489.954254][T18814] br0: port 3(c3) entered blocking state
[ 1489.955005][T18814] br0: port 3(c3) entered disabled state
[ 1489.955284][T18814] c3: entered allmulticast mode
[ 1489.957367][T18814] c3: entered promiscuous mode
[ 1490.471154][T18819] br0: port 4(sender) entered blocking state
[ 1490.471592][T18819] br0: port 4(sender) entered disabled state
[ 1490.471915][T18819] sender: entered allmulticast mode
[ 1490.473945][T18819] sender: entered promiscuous mode
[ 1490.674595][T18821] br0: port 4(sender) entered blocking state
[ 1490.675014][T18821] br0: port 4(sender) entered forwarding state
[ 1490.675709][T18821] br0: port 3(c3) entered blocking state
[ 1490.675999][T18821] br0: port 3(c3) entered forwarding state
[ 1490.676616][T18821] br0: port 2(c2) entered blocking state
[ 1490.676906][T18821] br0: port 2(c2) entered forwarding state
[ 1490.677530][T18821] br0: port 1(c1) entered blocking state
[ 1490.677840][T18821] br0: port 1(c1) entered forwarding state
[ 1502.682795][   T67] br0: port 1(c1) entered disabled state
[ 1502.836065][   T67] c1 (unregistering): left allmulticast mode
[ 1502.836430][   T67] c1 (unregistering): left promiscuous mode
[ 1502.836688][   T67] br0: port 1(c1) entered disabled state
[ 1503.103675][   T67] br0: port 2(c2) entered disabled state
[ 1503.221254][   T67] c2 (unregistering): left allmulticast mode
[ 1503.221564][   T67] c2 (unregistering): left promiscuous mode
[ 1503.221786][   T67] br0: port 2(c2) entered disabled state
[ 1503.505952][   T67] br0: port 3(c3) entered disabled state
[ 1503.594074][   T67] c3 (unregistering): left allmulticast mode
[ 1503.594370][   T67] c3 (unregistering): left promiscuous mode
[ 1503.594635][   T67] br0: port 3(c3) entered disabled state
[ 1503.908114][   T67] br0: port 4(sender) entered disabled state
[ 1504.043059][   T67] sender (unregistering): left allmulticast mode
[ 1504.043444][   T67] sender (unregistering): left promiscuous mode
[ 1504.043674][   T67] br0: port 4(sender) entered disabled state