[ 2097.404334][T23227] br0: port 1(c1) entered blocking state
[ 2097.404716][T23227] br0: port 1(c1) entered disabled state
[ 2097.405076][T23227] c1: entered allmulticast mode
[ 2097.408449][T23227] c1: entered promiscuous mode
[ 2098.109417][T23232] br0: port 2(c2) entered blocking state
[ 2098.109807][T23232] br0: port 2(c2) entered disabled state
[ 2098.110164][T23232] c2: entered allmulticast mode
[ 2098.113551][T23232] c2: entered promiscuous mode
[ 2098.881255][T23237] br0: port 3(c3) entered blocking state
[ 2098.881892][T23237] br0: port 3(c3) entered disabled state
[ 2098.882494][T23237] c3: entered allmulticast mode
[ 2098.888935][T23237] c3: entered promiscuous mode
[ 2099.706626][T23242] br0: port 4(sender) entered blocking state
[ 2099.707055][T23242] br0: port 4(sender) entered disabled state
[ 2099.707486][T23242] sender: entered allmulticast mode
[ 2099.710831][T23242] sender: entered promiscuous mode
[ 2099.951950][T23244] br0: port 4(sender) entered blocking state
[ 2099.952410][T23244] br0: port 4(sender) entered forwarding state
[ 2099.953167][T23244] br0: port 3(c3) entered blocking state
[ 2099.953522][T23244] br0: port 3(c3) entered forwarding state
[ 2099.954201][T23244] br0: port 2(c2) entered blocking state
[ 2099.954555][T23244] br0: port 2(c2) entered forwarding state
[ 2099.955227][T23244] br0: port 1(c1) entered blocking state
[ 2099.955578][T23244] br0: port 1(c1) entered forwarding state
[ 2112.500910][   T68] br0: port 1(c1) entered disabled state
[ 2112.604318][   T68] c1 (unregistering): left allmulticast mode
[ 2112.604868][   T68] c1 (unregistering): left promiscuous mode
[ 2112.605386][   T68] br0: port 1(c1) entered disabled state
[ 2113.062528][   T68] br0: port 2(c2) entered disabled state
[ 2113.164312][   T68] c2 (unregistering): left allmulticast mode
[ 2113.164809][   T68] c2 (unregistering): left promiscuous mode
[ 2113.165167][   T68] br0: port 2(c2) entered disabled state
[ 2113.641714][   T68] br0: port 3(c3) entered disabled state
[ 2113.815349][   T68] c3 (unregistering): left allmulticast mode
[ 2113.815808][   T68] c3 (unregistering): left promiscuous mode
[ 2113.816198][   T68] br0: port 3(c3) entered disabled state
[ 2114.221893][   T68] br0: port 4(sender) entered disabled state
[ 2114.311344][   T68] sender (unregistering): left allmulticast mode
[ 2114.311890][   T68] sender (unregistering): left promiscuous mode
[ 2114.312283][   T68] br0: port 4(sender) entered disabled state