[ 3037.175990][T28464] br0: port 1(c1) entered blocking state
[ 3037.176422][T28464] br0: port 1(c1) entered disabled state
[ 3037.176823][T28464] c1: entered allmulticast mode
[ 3037.180426][T28464] c1: entered promiscuous mode
[ 3037.867427][T28469] br0: port 2(c2) entered blocking state
[ 3037.867911][T28469] br0: port 2(c2) entered disabled state
[ 3037.868282][T28469] c2: entered allmulticast mode
[ 3037.872802][T28469] c2: entered promiscuous mode
[ 3038.553446][T28474] br0: port 3(c3) entered blocking state
[ 3038.553864][T28474] br0: port 3(c3) entered disabled state
[ 3038.554232][T28474] c3: entered allmulticast mode
[ 3038.558190][T28474] c3: entered promiscuous mode
[ 3039.220740][T28479] br0: port 4(sender) entered blocking state
[ 3039.221188][T28479] br0: port 4(sender) entered disabled state
[ 3039.221614][T28479] sender: entered allmulticast mode
[ 3039.225505][T28479] sender: entered promiscuous mode
[ 3039.486337][T28481] br0: port 4(sender) entered blocking state
[ 3039.486877][T28481] br0: port 4(sender) entered forwarding state
[ 3039.487614][T28481] br0: port 3(c3) entered blocking state
[ 3039.487965][T28481] br0: port 3(c3) entered forwarding state
[ 3039.488633][T28481] br0: port 2(c2) entered blocking state
[ 3039.488975][T28481] br0: port 2(c2) entered forwarding state
[ 3039.489638][T28481] br0: port 1(c1) entered blocking state
[ 3039.489982][T28481] br0: port 1(c1) entered forwarding state
[ 3051.964775][   T68] br0: port 1(c1) entered disabled state
[ 3052.106644][   T68] c1 (unregistering): left allmulticast mode
[ 3052.107129][   T68] c1 (unregistering): left promiscuous mode
[ 3052.107530][   T68] br0: port 1(c1) entered disabled state
[ 3052.513630][   T68] br0: port 2(c2) entered disabled state
[ 3052.607587][   T68] c2 (unregistering): left allmulticast mode
[ 3052.608083][   T68] c2 (unregistering): left promiscuous mode
[ 3052.608496][   T68] br0: port 2(c2) entered disabled state
[ 3053.082465][   T68] br0: port 3(c3) entered disabled state
[ 3053.219623][   T68] c3 (unregistering): left allmulticast mode
[ 3053.220109][   T68] c3 (unregistering): left promiscuous mode
[ 3053.220511][   T68] br0: port 3(c3) entered disabled state
[ 3053.605316][   T68] br0: port 4(sender) entered disabled state
[ 3053.764606][   T68] sender (unregistering): left allmulticast mode
[ 3053.765067][   T68] sender (unregistering): left promiscuous mode
[ 3053.765445][   T68] br0: port 4(sender) entered disabled state