[ 1022.998359][ T1528] br0: port 1(c1) entered blocking state
[ 1022.998654][ T1528] br0: port 1(c1) entered disabled state
[ 1022.998915][ T1528] c1: entered allmulticast mode
[ 1023.000480][ T1528] c1: entered promiscuous mode
[ 1023.162756][ T1533] br0: port 2(c2) entered blocking state
[ 1023.163067][ T1533] br0: port 2(c2) entered disabled state
[ 1023.163371][ T1533] c2: entered allmulticast mode
[ 1023.165621][ T1533] c2: entered promiscuous mode
[ 1023.327717][ T1538] br0: port 3(c3) entered blocking state
[ 1023.327987][ T1538] br0: port 3(c3) entered disabled state
[ 1023.328243][ T1538] c3: entered allmulticast mode
[ 1023.330183][ T1538] c3: entered promiscuous mode
[ 1023.495478][ T1543] br0: port 4(sender) entered blocking state
[ 1023.495849][ T1543] br0: port 4(sender) entered disabled state
[ 1023.496205][ T1543] sender: entered allmulticast mode
[ 1023.497776][ T1543] sender: entered promiscuous mode
[ 1023.558822][ T1545] br0: port 4(sender) entered blocking state
[ 1023.559207][ T1545] br0: port 4(sender) entered forwarding state
[ 1023.559759][ T1545] br0: port 3(c3) entered blocking state
[ 1023.560064][ T1545] br0: port 3(c3) entered forwarding state
[ 1023.560578][ T1545] br0: port 2(c2) entered blocking state
[ 1023.560889][ T1545] br0: port 2(c2) entered forwarding state
[ 1023.561368][ T1545] br0: port 1(c1) entered blocking state
[ 1023.561661][ T1545] br0: port 1(c1) entered forwarding state
[ 1034.535509][   T63] br0: port 1(c1) entered disabled state
[ 1034.539211][   T63] c1 (unregistering): left allmulticast mode
[ 1034.539542][   T63] c1 (unregistering): left promiscuous mode
[ 1034.539856][   T63] br0: port 1(c1) entered disabled state
[ 1034.671996][   T63] br0: port 2(c2) entered disabled state
[ 1034.682066][   T63] c2 (unregistering): left allmulticast mode
[ 1034.682431][   T63] c2 (unregistering): left promiscuous mode
[ 1034.682787][   T63] br0: port 2(c2) entered disabled state
[ 1034.804216][   T63] br0: port 3(c3) entered disabled state
[ 1034.808378][   T63] c3 (unregistering): left allmulticast mode
[ 1034.808722][   T63] c3 (unregistering): left promiscuous mode
[ 1034.809038][   T63] br0: port 3(c3) entered disabled state
[ 1034.958348][   T63] br0: port 4(sender) entered disabled state
[ 1034.961945][   T63] sender (unregistering): left allmulticast mode
[ 1034.962282][   T63] sender (unregistering): left promiscuous mode
[ 1034.962597][   T63] br0: port 4(sender) entered disabled state