[ 1063.010873][  T920] br0: port 1(c1) entered blocking state
[ 1063.011112][  T920] br0: port 1(c1) entered disabled state
[ 1063.011342][  T920] c1: entered allmulticast mode
[ 1063.012899][  T920] c1: entered promiscuous mode
[ 1063.202963][  T925] br0: port 2(c2) entered blocking state
[ 1063.203150][  T925] br0: port 2(c2) entered disabled state
[ 1063.203321][  T925] c2: entered allmulticast mode
[ 1063.204815][  T925] c2: entered promiscuous mode
[ 1063.371295][  T930] br0: port 3(c3) entered blocking state
[ 1063.371507][  T930] br0: port 3(c3) entered disabled state
[ 1063.371729][  T930] c3: entered allmulticast mode
[ 1063.373947][  T930] c3: entered promiscuous mode
[ 1063.560694][  T935] br0: port 4(sender) entered blocking state
[ 1063.560941][  T935] br0: port 4(sender) entered disabled state
[ 1063.561211][  T935] sender: entered allmulticast mode
[ 1063.562839][  T935] sender: entered promiscuous mode
[ 1063.635176][  T937] br0: port 4(sender) entered blocking state
[ 1063.635430][  T937] br0: port 4(sender) entered forwarding state
[ 1063.635796][  T937] br0: port 3(c3) entered blocking state
[ 1063.635980][  T937] br0: port 3(c3) entered forwarding state
[ 1063.636342][  T937] br0: port 2(c2) entered blocking state
[ 1063.636537][  T937] br0: port 2(c2) entered forwarding state
[ 1063.636891][  T937] br0: port 1(c1) entered blocking state
[ 1063.637094][  T937] br0: port 1(c1) entered forwarding state
[ 1074.689520][   T71] br0: port 1(c1) entered disabled state
[ 1074.692568][   T71] c1 (unregistering): left allmulticast mode
[ 1074.692778][   T71] c1 (unregistering): left promiscuous mode
[ 1074.692955][   T71] br0: port 1(c1) entered disabled state
[ 1074.830005][   T71] br0: port 2(c2) entered disabled state
[ 1074.833088][   T71] c2 (unregistering): left allmulticast mode
[ 1074.833290][   T71] c2 (unregistering): left promiscuous mode
[ 1074.833470][   T71] br0: port 2(c2) entered disabled state
[ 1074.965983][   T71] br0: port 3(c3) entered disabled state
[ 1074.969171][   T71] c3 (unregistering): left allmulticast mode
[ 1074.969428][   T71] c3 (unregistering): left promiscuous mode
[ 1074.969655][   T71] br0: port 3(c3) entered disabled state
[ 1075.097109][   T71] br0: port 4(sender) entered disabled state
[ 1075.099735][   T71] sender (unregistering): left allmulticast mode
[ 1075.099929][   T71] sender (unregistering): left promiscuous mode
[ 1075.100113][   T71] br0: port 4(sender) entered disabled state