[ 2864.829288][T25792] br0: port 1(c1) entered blocking state
[ 2864.829704][T25792] br0: port 1(c1) entered disabled state
[ 2864.830082][T25792] c1: entered allmulticast mode
[ 2864.833577][T25792] c1: entered promiscuous mode
[ 2865.510549][T25797] br0: port 2(c2) entered blocking state
[ 2865.510971][T25797] br0: port 2(c2) entered disabled state
[ 2865.511326][T25797] c2: entered allmulticast mode
[ 2865.514938][T25797] c2: entered promiscuous mode
[ 2866.205071][T25802] br0: port 3(c3) entered blocking state
[ 2866.205511][T25802] br0: port 3(c3) entered disabled state
[ 2866.205872][T25802] c3: entered allmulticast mode
[ 2866.209364][T25802] c3: entered promiscuous mode
[ 2866.875659][T25807] br0: port 4(sender) entered blocking state
[ 2866.876166][T25807] br0: port 4(sender) entered disabled state
[ 2866.878660][T25807] sender: entered allmulticast mode
[ 2866.882197][T25807] sender: entered promiscuous mode
[ 2867.121451][T25809] br0: port 4(sender) entered blocking state
[ 2867.121986][T25809] br0: port 4(sender) entered forwarding state
[ 2867.122739][T25809] br0: port 3(c3) entered blocking state
[ 2867.123075][T25809] br0: port 3(c3) entered forwarding state
[ 2867.123763][T25809] br0: port 2(c2) entered blocking state
[ 2867.124106][T25809] br0: port 2(c2) entered forwarding state
[ 2867.124785][T25809] br0: port 1(c1) entered blocking state
[ 2867.125118][T25809] br0: port 1(c1) entered forwarding state
[ 2879.537406][   T70] br0: port 1(c1) entered disabled state
[ 2879.674884][   T70] c1 (unregistering): left allmulticast mode
[ 2879.675671][   T70] c1 (unregistering): left promiscuous mode
[ 2879.676410][   T70] br0: port 1(c1) entered disabled state
[ 2880.099722][   T70] br0: port 2(c2) entered disabled state
[ 2880.186189][   T70] c2 (unregistering): left allmulticast mode
[ 2880.186665][   T70] c2 (unregistering): left promiscuous mode
[ 2880.187075][   T70] br0: port 2(c2) entered disabled state
[ 2880.639806][   T70] br0: port 3(c3) entered disabled state
[ 2880.756258][   T70] c3 (unregistering): left allmulticast mode
[ 2880.756719][   T70] c3 (unregistering): left promiscuous mode
[ 2880.757122][   T70] br0: port 3(c3) entered disabled state
[ 2881.159769][   T70] br0: port 4(sender) entered disabled state
[ 2881.290229][   T70] sender (unregistering): left allmulticast mode
[ 2881.290745][   T70] sender (unregistering): left promiscuous mode
[ 2881.291161][   T70] br0: port 4(sender) entered disabled state