[ 1062.591702][ T1305] br0: port 1(c1) entered blocking state
[ 1062.591923][ T1305] br0: port 1(c1) entered disabled state
[ 1062.592131][ T1305] c1: entered allmulticast mode
[ 1062.594181][ T1305] c1: entered promiscuous mode
[ 1062.749032][ T1310] br0: port 2(c2) entered blocking state
[ 1062.749194][ T1310] br0: port 2(c2) entered disabled state
[ 1062.749848][ T1310] c2: entered allmulticast mode
[ 1062.751267][ T1310] c2: entered promiscuous mode
[ 1062.895666][ T1315] br0: port 3(c3) entered blocking state
[ 1062.895870][ T1315] br0: port 3(c3) entered disabled state
[ 1062.896081][ T1315] c3: entered allmulticast mode
[ 1062.898115][ T1315] c3: entered promiscuous mode
[ 1063.052411][ T1320] br0: port 4(sender) entered blocking state
[ 1063.052642][ T1320] br0: port 4(sender) entered disabled state
[ 1063.052868][ T1320] sender: entered allmulticast mode
[ 1063.054335][ T1320] sender: entered promiscuous mode
[ 1063.113046][ T1322] br0: port 4(sender) entered blocking state
[ 1063.113297][ T1322] br0: port 4(sender) entered forwarding state
[ 1063.113659][ T1322] br0: port 3(c3) entered blocking state
[ 1063.113834][ T1322] br0: port 3(c3) entered forwarding state
[ 1063.114169][ T1322] br0: port 2(c2) entered blocking state
[ 1063.114359][ T1322] br0: port 2(c2) entered forwarding state
[ 1063.114684][ T1322] br0: port 1(c1) entered blocking state
[ 1063.114865][ T1322] br0: port 1(c1) entered forwarding state
[ 1074.095130][   T72] br0: port 1(c1) entered disabled state
[ 1074.098367][   T72] c1 (unregistering): left allmulticast mode
[ 1074.098547][   T72] c1 (unregistering): left promiscuous mode
[ 1074.098703][   T72] br0: port 1(c1) entered disabled state
[ 1074.226100][   T72] br0: port 2(c2) entered disabled state
[ 1074.228377][   T72] c2 (unregistering): left allmulticast mode
[ 1074.228551][   T72] c2 (unregistering): left promiscuous mode
[ 1074.228709][   T72] br0: port 2(c2) entered disabled state
[ 1074.350870][   T72] br0: port 3(c3) entered disabled state
[ 1074.353596][   T72] c3 (unregistering): left allmulticast mode
[ 1074.353774][   T72] c3 (unregistering): left promiscuous mode
[ 1074.353929][   T72] br0: port 3(c3) entered disabled state
[ 1074.493546][   T72] br0: port 4(sender) entered disabled state
[ 1074.502589][   T72] sender (unregistering): left allmulticast mode
[ 1074.502774][   T72] sender (unregistering): left promiscuous mode
[ 1074.502940][   T72] br0: port 4(sender) entered disabled state