[ 2926.137070][T25869] br0: port 1(c1) entered blocking state
[ 2926.137509][T25869] br0: port 1(c1) entered disabled state
[ 2926.139531][T25869] c1: entered allmulticast mode
[ 2926.143093][T25869] c1: entered promiscuous mode
[ 2926.827424][T25874] br0: port 2(c2) entered blocking state
[ 2926.827877][T25874] br0: port 2(c2) entered disabled state
[ 2926.828238][T25874] c2: entered allmulticast mode
[ 2926.832728][T25874] c2: entered promiscuous mode
[ 2927.533684][T25879] br0: port 3(c3) entered blocking state
[ 2927.534087][T25879] br0: port 3(c3) entered disabled state
[ 2927.534448][T25879] c3: entered allmulticast mode
[ 2927.537950][T25879] c3: entered promiscuous mode
[ 2928.213696][T25884] br0: port 4(sender) entered blocking state
[ 2928.214195][T25884] br0: port 4(sender) entered disabled state
[ 2928.214625][T25884] sender: entered allmulticast mode
[ 2928.218559][T25884] sender: entered promiscuous mode
[ 2928.501659][T25886] br0: port 4(sender) entered blocking state
[ 2928.502148][T25886] br0: port 4(sender) entered forwarding state
[ 2928.502916][T25886] br0: port 3(c3) entered blocking state
[ 2928.503248][T25886] br0: port 3(c3) entered forwarding state
[ 2928.503925][T25886] br0: port 2(c2) entered blocking state
[ 2928.504255][T25886] br0: port 2(c2) entered forwarding state
[ 2928.504925][T25886] br0: port 1(c1) entered blocking state
[ 2928.505323][T25886] br0: port 1(c1) entered forwarding state
[ 2941.051962][   T12] br0: port 1(c1) entered disabled state
[ 2941.180658][   T12] c1 (unregistering): left allmulticast mode
[ 2941.181133][   T12] c1 (unregistering): left promiscuous mode
[ 2941.181530][   T12] br0: port 1(c1) entered disabled state
[ 2941.619737][   T12] br0: port 2(c2) entered disabled state
[ 2941.755658][   T12] c2 (unregistering): left allmulticast mode
[ 2941.756205][   T12] c2 (unregistering): left promiscuous mode
[ 2941.756605][   T12] br0: port 2(c2) entered disabled state
[ 2942.206697][   T12] br0: port 3(c3) entered disabled state
[ 2942.343783][   T12] c3 (unregistering): left allmulticast mode
[ 2942.344314][   T12] c3 (unregistering): left promiscuous mode
[ 2942.344705][   T12] br0: port 3(c3) entered disabled state
[ 2942.784753][   T12] br0: port 4(sender) entered disabled state
[ 2942.867678][   T12] sender (unregistering): left allmulticast mode
[ 2942.868226][   T12] sender (unregistering): left promiscuous mode
[ 2942.868616][   T12] br0: port 4(sender) entered disabled state