[ 2929.062462][T28608] br0: port 1(c1) entered blocking state
[ 2929.062828][T28608] br0: port 1(c1) entered disabled state
[ 2929.063188][T28608] c1: entered allmulticast mode
[ 2929.066603][T28608] c1: entered promiscuous mode
[ 2929.760326][T28613] br0: port 2(c2) entered blocking state
[ 2929.760677][T28613] br0: port 2(c2) entered disabled state
[ 2929.761133][T28613] c2: entered allmulticast mode
[ 2929.764494][T28613] c2: entered promiscuous mode
[ 2930.415408][T28618] br0: port 3(c3) entered blocking state
[ 2930.415810][T28618] br0: port 3(c3) entered disabled state
[ 2930.416187][T28618] c3: entered allmulticast mode
[ 2930.419595][T28618] c3: entered promiscuous mode
[ 2931.097822][T28623] br0: port 4(sender) entered blocking state
[ 2931.098239][T28623] br0: port 4(sender) entered disabled state
[ 2931.098657][T28623] sender: entered allmulticast mode
[ 2931.102061][T28623] sender: entered promiscuous mode
[ 2931.349737][T28625] br0: port 4(sender) entered blocking state
[ 2931.350268][T28625] br0: port 4(sender) entered forwarding state
[ 2931.350999][T28625] br0: port 3(c3) entered blocking state
[ 2931.351315][T28625] br0: port 3(c3) entered forwarding state
[ 2931.351991][T28625] br0: port 2(c2) entered blocking state
[ 2931.352310][T28625] br0: port 2(c2) entered forwarding state
[ 2931.352968][T28625] br0: port 1(c1) entered blocking state
[ 2931.353286][T28625] br0: port 1(c1) entered forwarding state
[ 2943.766750][   T70] br0: port 1(c1) entered disabled state
[ 2943.789323][   T70] c1 (unregistering): left allmulticast mode
[ 2943.789735][   T70] c1 (unregistering): left promiscuous mode
[ 2943.790127][   T70] br0: port 1(c1) entered disabled state
[ 2944.301241][   T70] br0: port 2(c2) entered disabled state
[ 2944.323263][   T70] c2 (unregistering): left allmulticast mode
[ 2944.323729][   T70] c2 (unregistering): left promiscuous mode
[ 2944.326086][   T70] br0: port 2(c2) entered disabled state
[ 2944.860854][   T70] br0: port 3(c3) entered disabled state
[ 2944.885242][   T70] c3 (unregistering): left allmulticast mode
[ 2944.885654][   T70] c3 (unregistering): left promiscuous mode
[ 2944.886806][   T70] br0: port 3(c3) entered disabled state
[ 2945.391121][   T70] br0: port 4(sender) entered disabled state
[ 2945.422507][   T70] sender (unregistering): left allmulticast mode
[ 2945.422959][   T70] sender (unregistering): left promiscuous mode
[ 2945.423346][   T70] br0: port 4(sender) entered disabled state