[ 1513.968239][T18802] br0: port 1(c1) entered blocking state
[ 1513.968536][T18802] br0: port 1(c1) entered disabled state
[ 1513.968767][T18802] c1: entered allmulticast mode
[ 1513.970655][T18802] c1: entered promiscuous mode
[ 1514.477336][T18807] br0: port 2(c2) entered blocking state
[ 1514.477740][T18807] br0: port 2(c2) entered disabled state
[ 1514.478148][T18807] c2: entered allmulticast mode
[ 1514.481795][T18807] c2: entered promiscuous mode
[ 1514.987161][T18812] br0: port 3(c3) entered blocking state
[ 1514.987446][T18812] br0: port 3(c3) entered disabled state
[ 1514.987694][T18812] c3: entered allmulticast mode
[ 1514.989668][T18812] c3: entered promiscuous mode
[ 1515.489732][T18817] br0: port 4(sender) entered blocking state
[ 1515.490047][T18817] br0: port 4(sender) entered disabled state
[ 1515.490420][T18817] sender: entered allmulticast mode
[ 1515.492396][T18817] sender: entered promiscuous mode
[ 1515.674547][T18819] br0: port 4(sender) entered blocking state
[ 1515.674839][T18819] br0: port 4(sender) entered forwarding state
[ 1515.675307][T18819] br0: port 3(c3) entered blocking state
[ 1515.675504][T18819] br0: port 3(c3) entered forwarding state
[ 1515.675904][T18819] br0: port 2(c2) entered blocking state
[ 1515.676103][T18819] br0: port 2(c2) entered forwarding state
[ 1515.676522][T18819] br0: port 1(c1) entered blocking state
[ 1515.676729][T18819] br0: port 1(c1) entered forwarding state
[ 1527.561746][   T11] br0: port 1(c1) entered disabled state
[ 1527.643157][   T11] c1 (unregistering): left allmulticast mode
[ 1527.643594][   T11] c1 (unregistering): left promiscuous mode
[ 1527.643960][   T11] br0: port 1(c1) entered disabled state
[ 1527.936941][   T11] br0: port 2(c2) entered disabled state
[ 1528.075922][   T11] c2 (unregistering): left allmulticast mode
[ 1528.076191][   T11] c2 (unregistering): left promiscuous mode
[ 1528.076405][   T11] br0: port 2(c2) entered disabled state
[ 1528.321659][   T11] br0: port 3(c3) entered disabled state
[ 1528.444748][   T11] c3 (unregistering): left allmulticast mode
[ 1528.445048][   T11] c3 (unregistering): left promiscuous mode
[ 1528.445317][   T11] br0: port 3(c3) entered disabled state
[ 1528.740451][   T11] br0: port 4(sender) entered disabled state
[ 1528.896733][   T11] sender (unregistering): left allmulticast mode
[ 1528.897034][   T11] sender (unregistering): left promiscuous mode
[ 1528.897287][   T11] br0: port 4(sender) entered disabled state