[ 2092.475668][T23244] br0: port 1(c1) entered blocking state
[ 2092.476050][T23244] br0: port 1(c1) entered disabled state
[ 2092.476708][T23244] c1: entered allmulticast mode
[ 2092.480092][T23244] c1: entered promiscuous mode
[ 2093.162005][T23249] br0: port 2(c2) entered blocking state
[ 2093.162416][T23249] br0: port 2(c2) entered disabled state
[ 2093.162795][T23249] c2: entered allmulticast mode
[ 2093.166861][T23249] c2: entered promiscuous mode
[ 2093.865569][T23254] br0: port 3(c3) entered blocking state
[ 2093.865982][T23254] br0: port 3(c3) entered disabled state
[ 2093.866336][T23254] c3: entered allmulticast mode
[ 2093.869571][T23254] c3: entered promiscuous mode
[ 2094.616040][T23259] br0: port 4(sender) entered blocking state
[ 2094.616597][T23259] br0: port 4(sender) entered disabled state
[ 2094.617065][T23259] sender: entered allmulticast mode
[ 2094.620613][T23259] sender: entered promiscuous mode
[ 2094.881904][T23261] br0: port 4(sender) entered blocking state
[ 2094.882362][T23261] br0: port 4(sender) entered forwarding state
[ 2094.883084][T23261] br0: port 3(c3) entered blocking state
[ 2094.883425][T23261] br0: port 3(c3) entered forwarding state
[ 2094.884055][T23261] br0: port 2(c2) entered blocking state
[ 2094.884374][T23261] br0: port 2(c2) entered forwarding state
[ 2094.885008][T23261] br0: port 1(c1) entered blocking state
[ 2094.885341][T23261] br0: port 1(c1) entered forwarding state
[ 2107.475553][   T12] br0: port 1(c1) entered disabled state
[ 2107.587130][   T12] c1 (unregistering): left allmulticast mode
[ 2107.587630][   T12] c1 (unregistering): left promiscuous mode
[ 2107.588034][   T12] br0: port 1(c1) entered disabled state
[ 2108.088641][   T12] br0: port 2(c2) entered disabled state
[ 2108.218166][   T12] c2 (unregistering): left allmulticast mode
[ 2108.218655][   T12] c2 (unregistering): left promiscuous mode
[ 2108.219026][   T12] br0: port 2(c2) entered disabled state
[ 2108.660051][   T12] br0: port 3(c3) entered disabled state
[ 2108.759340][   T12] c3 (unregistering): left allmulticast mode
[ 2108.759793][   T12] c3 (unregistering): left promiscuous mode
[ 2108.760198][   T12] br0: port 3(c3) entered disabled state
[ 2109.208296][   T12] br0: port 4(sender) entered disabled state
[ 2109.320964][   T12] sender (unregistering): left allmulticast mode
[ 2109.321681][   T12] sender (unregistering): left promiscuous mode
[ 2109.322505][   T12] br0: port 4(sender) entered disabled state