[ 1009.679871][ T1871] br0: port 1(c1) entered blocking state
[ 1009.680137][ T1871] br0: port 1(c1) entered disabled state
[ 1009.680411][ T1871] c1: entered allmulticast mode
[ 1009.682436][ T1871] c1: entered promiscuous mode
[ 1009.841319][ T1876] br0: port 2(c2) entered blocking state
[ 1009.842240][ T1876] br0: port 2(c2) entered disabled state
[ 1009.842523][ T1876] c2: entered allmulticast mode
[ 1009.844096][ T1876] c2: entered promiscuous mode
[ 1010.014134][ T1881] br0: port 3(c3) entered blocking state
[ 1010.014385][ T1881] br0: port 3(c3) entered disabled state
[ 1010.014647][ T1881] c3: entered allmulticast mode
[ 1010.016119][ T1881] c3: entered promiscuous mode
[ 1010.184749][ T1886] br0: port 4(sender) entered blocking state
[ 1010.185109][ T1886] br0: port 4(sender) entered disabled state
[ 1010.185471][ T1886] sender: entered allmulticast mode
[ 1010.187695][ T1886] sender: entered promiscuous mode
[ 1010.246404][ T1888] br0: port 4(sender) entered blocking state
[ 1010.246753][ T1888] br0: port 4(sender) entered forwarding state
[ 1010.247174][ T1888] br0: port 3(c3) entered blocking state
[ 1010.247410][ T1888] br0: port 3(c3) entered forwarding state
[ 1010.247826][ T1888] br0: port 2(c2) entered blocking state
[ 1010.248058][ T1888] br0: port 2(c2) entered forwarding state
[ 1010.248452][ T1888] br0: port 1(c1) entered blocking state
[ 1010.248699][ T1888] br0: port 1(c1) entered forwarding state
[ 1021.294960][   T72] br0: port 1(c1) entered disabled state
[ 1021.298104][   T72] c1 (unregistering): left allmulticast mode
[ 1021.298530][   T72] c1 (unregistering): left promiscuous mode
[ 1021.299707][   T72] br0: port 1(c1) entered disabled state
[ 1021.424405][   T72] br0: port 2(c2) entered disabled state
[ 1021.427523][   T72] c2 (unregistering): left allmulticast mode
[ 1021.427898][   T72] c2 (unregistering): left promiscuous mode
[ 1021.428173][   T72] br0: port 2(c2) entered disabled state
[ 1021.583853][   T72] br0: port 3(c3) entered disabled state
[ 1021.594231][   T72] c3 (unregistering): left allmulticast mode
[ 1021.594567][   T72] c3 (unregistering): left promiscuous mode
[ 1021.594853][   T72] br0: port 3(c3) entered disabled state
[ 1021.703996][   T72] br0: port 4(sender) entered disabled state
[ 1021.707529][   T72] sender (unregistering): left allmulticast mode
[ 1021.707870][   T72] sender (unregistering): left promiscuous mode
[ 1021.708202][   T72] br0: port 4(sender) entered disabled state