[ 2910.104275][T25597] br0: port 1(c1) entered blocking state
[ 2910.104656][T25597] br0: port 1(c1) entered disabled state
[ 2910.105047][T25597] c1: entered allmulticast mode
[ 2910.108588][T25597] c1: entered promiscuous mode
[ 2910.818913][T25602] br0: port 2(c2) entered blocking state
[ 2910.819348][T25602] br0: port 2(c2) entered disabled state
[ 2910.819825][T25602] c2: entered allmulticast mode
[ 2910.823552][T25602] c2: entered promiscuous mode
[ 2911.580031][T25607] br0: port 3(c3) entered blocking state
[ 2911.580453][T25607] br0: port 3(c3) entered disabled state
[ 2911.580845][T25607] c3: entered allmulticast mode
[ 2911.584418][T25607] c3: entered promiscuous mode
[ 2912.337291][T25612] br0: port 4(sender) entered blocking state
[ 2912.337830][T25612] br0: port 4(sender) entered disabled state
[ 2912.338280][T25612] sender: entered allmulticast mode
[ 2912.342380][T25612] sender: entered promiscuous mode
[ 2912.604554][T25614] br0: port 4(sender) entered blocking state
[ 2912.605048][T25614] br0: port 4(sender) entered forwarding state
[ 2912.605808][T25614] br0: port 3(c3) entered blocking state
[ 2912.606713][T25614] br0: port 3(c3) entered forwarding state
[ 2912.607412][T25614] br0: port 2(c2) entered blocking state
[ 2912.607754][T25614] br0: port 2(c2) entered forwarding state
[ 2912.608435][T25614] br0: port 1(c1) entered blocking state
[ 2912.608788][T25614] br0: port 1(c1) entered forwarding state
[ 2925.122159][   T12] br0: port 1(c1) entered disabled state
[ 2925.244673][   T12] c1 (unregistering): left allmulticast mode
[ 2925.245282][   T12] c1 (unregistering): left promiscuous mode
[ 2925.245691][   T12] br0: port 1(c1) entered disabled state
[ 2925.690631][   T12] br0: port 2(c2) entered disabled state
[ 2925.806645][   T12] c2 (unregistering): left allmulticast mode
[ 2925.807105][   T12] c2 (unregistering): left promiscuous mode
[ 2925.807502][   T12] br0: port 2(c2) entered disabled state
[ 2926.260458][   T12] br0: port 3(c3) entered disabled state
[ 2926.404690][   T12] c3 (unregistering): left allmulticast mode
[ 2926.405236][   T12] c3 (unregistering): left promiscuous mode
[ 2926.405645][   T12] br0: port 3(c3) entered disabled state
[ 2926.825212][   T12] br0: port 4(sender) entered disabled state
[ 2926.932687][   T12] sender (unregistering): left allmulticast mode
[ 2926.933147][   T12] sender (unregistering): left promiscuous mode
[ 2926.933532][   T12] br0: port 4(sender) entered disabled state