[ 1498.085864][T18809] br0: port 1(c1) entered blocking state
[ 1498.086115][T18809] br0: port 1(c1) entered disabled state
[ 1498.086369][T18809] c1: entered allmulticast mode
[ 1498.088328][T18809] c1: entered promiscuous mode
[ 1498.575773][T18814] br0: port 2(c2) entered blocking state
[ 1498.576083][T18814] br0: port 2(c2) entered disabled state
[ 1498.576339][T18814] c2: entered allmulticast mode
[ 1498.579069][T18814] c2: entered promiscuous mode
[ 1499.064935][T18819] br0: port 3(c3) entered blocking state
[ 1499.065280][T18819] br0: port 3(c3) entered disabled state
[ 1499.065526][T18819] c3: entered allmulticast mode
[ 1499.067461][T18819] c3: entered promiscuous mode
[ 1499.582045][T18824] br0: port 4(sender) entered blocking state
[ 1499.582537][T18824] br0: port 4(sender) entered disabled state
[ 1499.582985][T18824] sender: entered allmulticast mode
[ 1499.588770][T18824] sender: entered promiscuous mode
[ 1499.784726][T18826] br0: port 4(sender) entered blocking state
[ 1499.785073][T18826] br0: port 4(sender) entered forwarding state
[ 1499.785577][T18826] br0: port 3(c3) entered blocking state
[ 1499.785795][T18826] br0: port 3(c3) entered forwarding state
[ 1499.786241][T18826] br0: port 2(c2) entered blocking state
[ 1499.786460][T18826] br0: port 2(c2) entered forwarding state
[ 1499.786878][T18826] br0: port 1(c1) entered blocking state
[ 1499.787100][T18826] br0: port 1(c1) entered forwarding state
[ 1511.785551][   T11] br0: port 1(c1) entered disabled state
[ 1511.894844][   T11] c1 (unregistering): left allmulticast mode
[ 1511.895135][   T11] c1 (unregistering): left promiscuous mode
[ 1511.895404][   T11] br0: port 1(c1) entered disabled state
[ 1512.182354][   T11] br0: port 2(c2) entered disabled state
[ 1512.266843][   T11] c2 (unregistering): left allmulticast mode
[ 1512.267195][   T11] c2 (unregistering): left promiscuous mode
[ 1512.267458][   T11] br0: port 2(c2) entered disabled state
[ 1512.608567][   T11] br0: port 3(c3) entered disabled state
[ 1512.740806][   T11] c3 (unregistering): left allmulticast mode
[ 1512.741211][   T11] c3 (unregistering): left promiscuous mode
[ 1512.741467][   T11] br0: port 3(c3) entered disabled state
[ 1512.998837][   T11] br0: port 4(sender) entered disabled state
[ 1513.102826][   T11] sender (unregistering): left allmulticast mode
[ 1513.103148][   T11] sender (unregistering): left promiscuous mode
[ 1513.103422][   T11] br0: port 4(sender) entered disabled state