[ 1447.792255][T18783] br0: port 1(c1) entered blocking state
[ 1447.792590][T18783] br0: port 1(c1) entered disabled state
[ 1447.792839][T18783] c1: entered allmulticast mode
[ 1447.794766][T18783] c1: entered promiscuous mode
[ 1448.237036][T18788] br0: port 2(c2) entered blocking state
[ 1448.237332][T18788] br0: port 2(c2) entered disabled state
[ 1448.237578][T18788] c2: entered allmulticast mode
[ 1448.239480][T18788] c2: entered promiscuous mode
[ 1448.705893][T18793] br0: port 3(c3) entered blocking state
[ 1448.706214][T18793] br0: port 3(c3) entered disabled state
[ 1448.706862][T18793] c3: entered allmulticast mode
[ 1448.708777][T18793] c3: entered promiscuous mode
[ 1449.154379][T18798] br0: port 4(sender) entered blocking state
[ 1449.154728][T18798] br0: port 4(sender) entered disabled state
[ 1449.154996][T18798] sender: entered allmulticast mode
[ 1449.156962][T18798] sender: entered promiscuous mode
[ 1449.329464][T18800] br0: port 4(sender) entered blocking state
[ 1449.329745][T18800] br0: port 4(sender) entered forwarding state
[ 1449.330184][T18800] br0: port 3(c3) entered blocking state
[ 1449.330392][T18800] br0: port 3(c3) entered forwarding state
[ 1449.330791][T18800] br0: port 2(c2) entered blocking state
[ 1449.330989][T18800] br0: port 2(c2) entered forwarding state
[ 1449.331402][T18800] br0: port 1(c1) entered blocking state
[ 1449.331604][T18800] br0: port 1(c1) entered forwarding state
[ 1461.142704][   T11] br0: port 1(c1) entered disabled state
[ 1461.261942][   T11] c1 (unregistering): left allmulticast mode
[ 1461.262254][   T11] c1 (unregistering): left promiscuous mode
[ 1461.262532][   T11] br0: port 1(c1) entered disabled state
[ 1461.478581][   T11] br0: port 2(c2) entered disabled state
[ 1461.613931][   T11] c2 (unregistering): left allmulticast mode
[ 1461.614239][   T11] c2 (unregistering): left promiscuous mode
[ 1461.614519][   T11] br0: port 2(c2) entered disabled state
[ 1461.840220][   T11] br0: port 3(c3) entered disabled state
[ 1461.904931][   T11] c3 (unregistering): left allmulticast mode
[ 1461.905231][   T11] c3 (unregistering): left promiscuous mode
[ 1461.905488][   T11] br0: port 3(c3) entered disabled state
[ 1462.220541][   T11] br0: port 4(sender) entered disabled state
[ 1462.314932][   T11] sender (unregistering): left allmulticast mode
[ 1462.315180][   T11] sender (unregistering): left promiscuous mode
[ 1462.315404][   T11] br0: port 4(sender) entered disabled state