[ 1073.844334][  T783] br0: port 1(c1) entered blocking state
[ 1073.844625][  T783] br0: port 1(c1) entered disabled state
[ 1073.845492][  T783] c1: entered allmulticast mode
[ 1073.847156][  T783] c1: entered promiscuous mode
[ 1074.030578][  T788] br0: port 2(c2) entered blocking state
[ 1074.031435][  T788] br0: port 2(c2) entered disabled state
[ 1074.031757][  T788] c2: entered allmulticast mode
[ 1074.033398][  T788] c2: entered promiscuous mode
[ 1074.272538][  T793] br0: port 3(c3) entered blocking state
[ 1074.272858][  T793] br0: port 3(c3) entered disabled state
[ 1074.273131][  T793] c3: entered allmulticast mode
[ 1074.274758][  T793] c3: entered promiscuous mode
[ 1074.460107][  T798] br0: port 4(sender) entered blocking state
[ 1074.460441][  T798] br0: port 4(sender) entered disabled state
[ 1074.461299][  T798] sender: entered allmulticast mode
[ 1074.462931][  T798] sender: entered promiscuous mode
[ 1074.520268][  T800] br0: port 4(sender) entered blocking state
[ 1074.520610][  T800] br0: port 4(sender) entered forwarding state
[ 1074.521085][  T800] br0: port 3(c3) entered blocking state
[ 1074.521330][  T800] br0: port 3(c3) entered forwarding state
[ 1074.521753][  T800] br0: port 2(c2) entered blocking state
[ 1074.522017][  T800] br0: port 2(c2) entered forwarding state
[ 1074.522436][  T800] br0: port 1(c1) entered blocking state
[ 1074.522678][  T800] br0: port 1(c1) entered forwarding state
[ 1085.607825][   T69] br0: port 1(c1) entered disabled state
[ 1085.611704][   T69] c1 (unregistering): left allmulticast mode
[ 1085.612046][   T69] c1 (unregistering): left promiscuous mode
[ 1085.612339][   T69] br0: port 1(c1) entered disabled state
[ 1085.780481][   T69] br0: port 2(c2) entered disabled state
[ 1085.783754][   T69] c2 (unregistering): left allmulticast mode
[ 1085.784070][   T69] c2 (unregistering): left promiscuous mode
[ 1085.784365][   T69] br0: port 2(c2) entered disabled state
[ 1085.934819][   T69] br0: port 3(c3) entered disabled state
[ 1085.937432][   T69] c3 (unregistering): left allmulticast mode
[ 1085.937750][   T69] c3 (unregistering): left promiscuous mode
[ 1085.938036][   T69] br0: port 3(c3) entered disabled state
[ 1086.103525][   T69] br0: port 4(sender) entered disabled state
[ 1086.106937][   T69] sender (unregistering): left allmulticast mode
[ 1086.107246][   T69] sender (unregistering): left promiscuous mode
[ 1086.107536][   T69] br0: port 4(sender) entered disabled state