[ 1013.021594][ T1689] br0: port 1(c1) entered blocking state
[ 1013.021813][ T1689] br0: port 1(c1) entered disabled state
[ 1013.022016][ T1689] c1: entered allmulticast mode
[ 1013.023498][ T1689] c1: entered promiscuous mode
[ 1013.189095][ T1694] br0: port 2(c2) entered blocking state
[ 1013.189301][ T1694] br0: port 2(c2) entered disabled state
[ 1013.189507][ T1694] c2: entered allmulticast mode
[ 1013.191440][ T1694] c2: entered promiscuous mode
[ 1013.354401][ T1699] br0: port 3(c3) entered blocking state
[ 1013.355224][ T1699] br0: port 3(c3) entered disabled state
[ 1013.355422][ T1699] c3: entered allmulticast mode
[ 1013.356906][ T1699] c3: entered promiscuous mode
[ 1013.515453][ T1704] br0: port 4(sender) entered blocking state
[ 1013.515662][ T1704] br0: port 4(sender) entered disabled state
[ 1013.515843][ T1704] sender: entered allmulticast mode
[ 1013.517286][ T1704] sender: entered promiscuous mode
[ 1013.578124][ T1706] br0: port 4(sender) entered blocking state
[ 1013.578320][ T1706] br0: port 4(sender) entered forwarding state
[ 1013.578617][ T1706] br0: port 3(c3) entered blocking state
[ 1013.578751][ T1706] br0: port 3(c3) entered forwarding state
[ 1013.579017][ T1706] br0: port 2(c2) entered blocking state
[ 1013.579154][ T1706] br0: port 2(c2) entered forwarding state
[ 1013.579961][ T1706] br0: port 1(c1) entered blocking state
[ 1013.580102][ T1706] br0: port 1(c1) entered forwarding state
[ 1024.583172][   T71] br0: port 1(c1) entered disabled state
[ 1024.592662][   T71] c1 (unregistering): left allmulticast mode
[ 1024.592861][   T71] c1 (unregistering): left promiscuous mode
[ 1024.593031][   T71] br0: port 1(c1) entered disabled state
[ 1024.712968][   T71] br0: port 2(c2) entered disabled state
[ 1024.716179][   T71] c2 (unregistering): left allmulticast mode
[ 1024.716368][   T71] c2 (unregistering): left promiscuous mode
[ 1024.716540][   T71] br0: port 2(c2) entered disabled state
[ 1024.853150][   T71] br0: port 3(c3) entered disabled state
[ 1024.857110][   T71] c3 (unregistering): left allmulticast mode
[ 1024.857396][   T71] c3 (unregistering): left promiscuous mode
[ 1024.858063][   T71] br0: port 3(c3) entered disabled state
[ 1025.003682][   T71] br0: port 4(sender) entered disabled state
[ 1025.005893][   T71] sender (unregistering): left allmulticast mode
[ 1025.006075][   T71] sender (unregistering): left promiscuous mode
[ 1025.006238][   T71] br0: port 4(sender) entered disabled state