[ 1070.163791][ T1493] br0: port 1(c1) entered blocking state
[ 1070.163973][ T1493] br0: port 1(c1) entered disabled state
[ 1070.164170][ T1493] c1: entered allmulticast mode
[ 1070.165645][ T1493] c1: entered promiscuous mode
[ 1070.334969][ T1498] br0: port 2(c2) entered blocking state
[ 1070.335475][ T1498] br0: port 2(c2) entered disabled state
[ 1070.335639][ T1498] c2: entered allmulticast mode
[ 1070.337152][ T1498] c2: entered promiscuous mode
[ 1070.510513][ T1503] br0: port 3(c3) entered blocking state
[ 1070.510725][ T1503] br0: port 3(c3) entered disabled state
[ 1070.510941][ T1503] c3: entered allmulticast mode
[ 1070.513436][ T1503] c3: entered promiscuous mode
[ 1070.684479][ T1508] br0: port 4(sender) entered blocking state
[ 1070.684721][ T1508] br0: port 4(sender) entered disabled state
[ 1070.684961][ T1508] sender: entered allmulticast mode
[ 1070.687037][ T1508] sender: entered promiscuous mode
[ 1070.750120][ T1510] br0: port 4(sender) entered blocking state
[ 1070.750364][ T1510] br0: port 4(sender) entered forwarding state
[ 1070.750729][ T1510] br0: port 3(c3) entered blocking state
[ 1070.750907][ T1510] br0: port 3(c3) entered forwarding state
[ 1070.751282][ T1510] br0: port 2(c2) entered blocking state
[ 1070.751462][ T1510] br0: port 2(c2) entered forwarding state
[ 1070.751792][ T1510] br0: port 1(c1) entered blocking state
[ 1070.751970][ T1510] br0: port 1(c1) entered forwarding state
[ 1081.823901][   T69] br0: port 1(c1) entered disabled state
[ 1081.827287][   T69] c1 (unregistering): left allmulticast mode
[ 1081.827484][   T69] c1 (unregistering): left promiscuous mode
[ 1081.827657][   T69] br0: port 1(c1) entered disabled state
[ 1081.953116][   T69] br0: port 2(c2) entered disabled state
[ 1081.956739][   T69] c2 (unregistering): left allmulticast mode
[ 1081.957811][   T69] c2 (unregistering): left promiscuous mode
[ 1081.958048][   T69] br0: port 2(c2) entered disabled state
[ 1082.086069][   T69] br0: port 3(c3) entered disabled state
[ 1082.089137][   T69] c3 (unregistering): left allmulticast mode
[ 1082.089343][   T69] c3 (unregistering): left promiscuous mode
[ 1082.089512][   T69] br0: port 3(c3) entered disabled state
[ 1082.230163][   T69] br0: port 4(sender) entered disabled state
[ 1082.233305][   T69] sender (unregistering): left allmulticast mode
[ 1082.233494][   T69] sender (unregistering): left promiscuous mode
[ 1082.233661][   T69] br0: port 4(sender) entered disabled state