[ 1059.910201][ T2153] br0: port 1(c1) entered blocking state
[ 1059.910385][ T2153] br0: port 1(c1) entered disabled state
[ 1059.910548][ T2153] c1: entered allmulticast mode
[ 1059.911985][ T2153] c1: entered promiscuous mode
[ 1060.076286][ T2158] br0: port 2(c2) entered blocking state
[ 1060.076504][ T2158] br0: port 2(c2) entered disabled state
[ 1060.076706][ T2158] c2: entered allmulticast mode
[ 1060.078215][ T2158] c2: entered promiscuous mode
[ 1060.240349][ T2163] br0: port 3(c3) entered blocking state
[ 1060.240649][ T2163] br0: port 3(c3) entered disabled state
[ 1060.240850][ T2163] c3: entered allmulticast mode
[ 1060.242360][ T2163] c3: entered promiscuous mode
[ 1060.394031][ T2168] br0: port 4(sender) entered blocking state
[ 1060.394230][ T2168] br0: port 4(sender) entered disabled state
[ 1060.394410][ T2168] sender: entered allmulticast mode
[ 1060.395844][ T2168] sender: entered promiscuous mode
[ 1060.447211][ T2170] br0: port 4(sender) entered blocking state
[ 1060.447415][ T2170] br0: port 4(sender) entered forwarding state
[ 1060.447714][ T2170] br0: port 3(c3) entered blocking state
[ 1060.447853][ T2170] br0: port 3(c3) entered forwarding state
[ 1060.448129][ T2170] br0: port 2(c2) entered blocking state
[ 1060.448286][ T2170] br0: port 2(c2) entered forwarding state
[ 1060.448574][ T2170] br0: port 1(c1) entered blocking state
[ 1060.448714][ T2170] br0: port 1(c1) entered forwarding state
[ 1071.468437][   T71] br0: port 1(c1) entered disabled state
[ 1071.470871][   T71] c1 (unregistering): left allmulticast mode
[ 1071.471066][   T71] c1 (unregistering): left promiscuous mode
[ 1071.471240][   T71] br0: port 1(c1) entered disabled state
[ 1071.611314][   T71] br0: port 2(c2) entered disabled state
[ 1071.614963][   T71] c2 (unregistering): left allmulticast mode
[ 1071.615159][   T71] c2 (unregistering): left promiscuous mode
[ 1071.615420][   T71] br0: port 2(c2) entered disabled state
[ 1071.742911][   T71] br0: port 3(c3) entered disabled state
[ 1071.746695][   T71] c3 (unregistering): left allmulticast mode
[ 1071.746880][   T71] c3 (unregistering): left promiscuous mode
[ 1071.747052][   T71] br0: port 3(c3) entered disabled state
[ 1071.872885][   T71] br0: port 4(sender) entered disabled state
[ 1071.875551][   T71] sender (unregistering): left allmulticast mode
[ 1071.875736][   T71] sender (unregistering): left promiscuous mode
[ 1071.875902][   T71] br0: port 4(sender) entered disabled state