[ 1027.587938][T32514] br0: port 1(c1) entered blocking state
[ 1027.588162][T32514] br0: port 1(c1) entered disabled state
[ 1027.588365][T32514] c1: entered allmulticast mode
[ 1027.590795][T32514] c1: entered promiscuous mode
[ 1027.738848][T32519] br0: port 2(c2) entered blocking state
[ 1027.739529][T32519] br0: port 2(c2) entered disabled state
[ 1027.739678][T32519] c2: entered allmulticast mode
[ 1027.741050][T32519] c2: entered promiscuous mode
[ 1027.891367][T32524] br0: port 3(c3) entered blocking state
[ 1027.891597][T32524] br0: port 3(c3) entered disabled state
[ 1027.891816][T32524] c3: entered allmulticast mode
[ 1027.895491][T32524] c3: entered promiscuous mode
[ 1028.066776][T32529] br0: port 4(sender) entered blocking state
[ 1028.067077][T32529] br0: port 4(sender) entered disabled state
[ 1028.067352][T32529] sender: entered allmulticast mode
[ 1028.069895][T32529] sender: entered promiscuous mode
[ 1028.124276][T32531] br0: port 4(sender) entered blocking state
[ 1028.124506][T32531] br0: port 4(sender) entered forwarding state
[ 1028.124858][T32531] br0: port 3(c3) entered blocking state
[ 1028.125058][T32531] br0: port 3(c3) entered forwarding state
[ 1028.125411][T32531] br0: port 2(c2) entered blocking state
[ 1028.125588][T32531] br0: port 2(c2) entered forwarding state
[ 1028.125949][T32531] br0: port 1(c1) entered blocking state
[ 1028.126142][T32531] br0: port 1(c1) entered forwarding state
[ 1039.134655][   T12] br0: port 1(c1) entered disabled state
[ 1039.139211][   T12] c1 (unregistering): left allmulticast mode
[ 1039.139477][   T12] c1 (unregistering): left promiscuous mode
[ 1039.139724][   T12] br0: port 1(c1) entered disabled state
[ 1039.286364][   T12] br0: port 2(c2) entered disabled state
[ 1039.291475][   T12] c2 (unregistering): left allmulticast mode
[ 1039.291737][   T12] c2 (unregistering): left promiscuous mode
[ 1039.292019][   T12] br0: port 2(c2) entered disabled state
[ 1039.443794][   T12] br0: port 3(c3) entered disabled state
[ 1039.452301][   T12] c3 (unregistering): left allmulticast mode
[ 1039.452512][   T12] c3 (unregistering): left promiscuous mode
[ 1039.452719][   T12] br0: port 3(c3) entered disabled state
[ 1039.615646][   T12] br0: port 4(sender) entered disabled state
[ 1039.621675][   T12] sender (unregistering): left allmulticast mode
[ 1039.621951][   T12] sender (unregistering): left promiscuous mode
[ 1039.622193][   T12] br0: port 4(sender) entered disabled state