[  996.891079][T31630] br0: port 1(c1) entered blocking state
[  996.891270][T31630] br0: port 1(c1) entered disabled state
[  996.891432][T31630] c1: entered allmulticast mode
[  996.892837][T31630] c1: entered promiscuous mode
[  997.043835][T31635] br0: port 2(c2) entered blocking state
[  997.044044][T31635] br0: port 2(c2) entered disabled state
[  997.044284][T31635] c2: entered allmulticast mode
[  997.045764][T31635] c2: entered promiscuous mode
[  997.209011][T31640] br0: port 3(c3) entered blocking state
[  997.209191][T31640] br0: port 3(c3) entered disabled state
[  997.209357][T31640] c3: entered allmulticast mode
[  997.210796][T31640] c3: entered promiscuous mode
[  997.367168][T31645] br0: port 4(sender) entered blocking state
[  997.368077][T31645] br0: port 4(sender) entered disabled state
[  997.368277][T31645] sender: entered allmulticast mode
[  997.369705][T31645] sender: entered promiscuous mode
[  997.421201][T31647] br0: port 4(sender) entered blocking state
[  997.421447][T31647] br0: port 4(sender) entered forwarding state
[  997.421799][T31647] br0: port 3(c3) entered blocking state
[  997.421976][T31647] br0: port 3(c3) entered forwarding state
[  997.422850][T31647] br0: port 2(c2) entered blocking state
[  997.423027][T31647] br0: port 2(c2) entered forwarding state
[  997.423396][T31647] br0: port 1(c1) entered blocking state
[  997.423572][T31647] br0: port 1(c1) entered forwarding state
[ 1008.407270][   T12] br0: port 1(c1) entered disabled state
[ 1008.410389][   T12] c1 (unregistering): left allmulticast mode
[ 1008.410630][   T12] c1 (unregistering): left promiscuous mode
[ 1008.410835][   T12] br0: port 1(c1) entered disabled state
[ 1008.541128][   T12] br0: port 2(c2) entered disabled state
[ 1008.543947][   T12] c2 (unregistering): left allmulticast mode
[ 1008.544163][   T12] c2 (unregistering): left promiscuous mode
[ 1008.544565][   T12] br0: port 2(c2) entered disabled state
[ 1008.667362][   T12] br0: port 3(c3) entered disabled state
[ 1008.670347][   T12] c3 (unregistering): left allmulticast mode
[ 1008.670573][   T12] c3 (unregistering): left promiscuous mode
[ 1008.670789][   T12] br0: port 3(c3) entered disabled state
[ 1008.826660][   T12] br0: port 4(sender) entered disabled state
[ 1008.829670][   T12] sender (unregistering): left allmulticast mode
[ 1008.829886][   T12] sender (unregistering): left promiscuous mode
[ 1008.830094][   T12] br0: port 4(sender) entered disabled state