[ 1040.624557][ T1037] br0: port 1(c1) entered blocking state
[ 1040.624913][ T1037] br0: port 1(c1) entered disabled state
[ 1040.625244][ T1037] c1: entered allmulticast mode
[ 1040.627003][ T1037] c1: entered promiscuous mode
[ 1040.805018][ T1042] br0: port 2(c2) entered blocking state
[ 1040.805316][ T1042] br0: port 2(c2) entered disabled state
[ 1040.806042][ T1042] c2: entered allmulticast mode
[ 1040.807668][ T1042] c2: entered promiscuous mode
[ 1040.967362][ T1047] br0: port 3(c3) entered blocking state
[ 1040.967649][ T1047] br0: port 3(c3) entered disabled state
[ 1040.967947][ T1047] c3: entered allmulticast mode
[ 1040.978249][ T1047] c3: entered promiscuous mode
[ 1041.145046][ T1052] br0: port 4(sender) entered blocking state
[ 1041.145423][ T1052] br0: port 4(sender) entered disabled state
[ 1041.145794][ T1052] sender: entered allmulticast mode
[ 1041.147456][ T1052] sender: entered promiscuous mode
[ 1041.204682][ T1054] br0: port 4(sender) entered blocking state
[ 1041.205059][ T1054] br0: port 4(sender) entered forwarding state
[ 1041.205626][ T1054] br0: port 3(c3) entered blocking state
[ 1041.205921][ T1054] br0: port 3(c3) entered forwarding state
[ 1041.206851][ T1054] br0: port 2(c2) entered blocking state
[ 1041.207162][ T1054] br0: port 2(c2) entered forwarding state
[ 1041.207669][ T1054] br0: port 1(c1) entered blocking state
[ 1041.207967][ T1054] br0: port 1(c1) entered forwarding state
[ 1052.262391][   T66] br0: port 1(c1) entered disabled state
[ 1052.265232][   T66] c1 (unregistering): left allmulticast mode
[ 1052.267763][   T66] c1 (unregistering): left promiscuous mode
[ 1052.268096][   T66] br0: port 1(c1) entered disabled state
[ 1052.418737][   T66] br0: port 2(c2) entered disabled state
[ 1052.421475][   T66] c2 (unregistering): left allmulticast mode
[ 1052.421786][   T66] c2 (unregistering): left promiscuous mode
[ 1052.422081][   T66] br0: port 2(c2) entered disabled state
[ 1052.550605][   T66] br0: port 3(c3) entered disabled state
[ 1052.554071][   T66] c3 (unregistering): left allmulticast mode
[ 1052.554438][   T66] c3 (unregistering): left promiscuous mode
[ 1052.554778][   T66] br0: port 3(c3) entered disabled state
[ 1052.697235][   T66] br0: port 4(sender) entered disabled state
[ 1052.701644][   T66] sender (unregistering): left allmulticast mode
[ 1052.702026][   T66] sender (unregistering): left promiscuous mode
[ 1052.703384][   T66] br0: port 4(sender) entered disabled state