[ 1033.478511][  T730] br0: port 1(c1) entered blocking state
[ 1033.478703][  T730] br0: port 1(c1) entered disabled state
[ 1033.478860][  T730] c1: entered allmulticast mode
[ 1033.480291][  T730] c1: entered promiscuous mode
[ 1033.640721][  T735] br0: port 2(c2) entered blocking state
[ 1033.640896][  T735] br0: port 2(c2) entered disabled state
[ 1033.641058][  T735] c2: entered allmulticast mode
[ 1033.643026][  T735] c2: entered promiscuous mode
[ 1033.807073][  T740] br0: port 3(c3) entered blocking state
[ 1033.807238][  T740] br0: port 3(c3) entered disabled state
[ 1033.807388][  T740] c3: entered allmulticast mode
[ 1033.809036][  T740] c3: entered promiscuous mode
[ 1033.969903][  T745] br0: port 4(sender) entered blocking state
[ 1033.970101][  T745] br0: port 4(sender) entered disabled state
[ 1033.970282][  T745] sender: entered allmulticast mode
[ 1033.971686][  T745] sender: entered promiscuous mode
[ 1034.030581][  T747] br0: port 4(sender) entered blocking state
[ 1034.030786][  T747] br0: port 4(sender) entered forwarding state
[ 1034.031083][  T747] br0: port 3(c3) entered blocking state
[ 1034.031227][  T747] br0: port 3(c3) entered forwarding state
[ 1034.031851][  T747] br0: port 2(c2) entered blocking state
[ 1034.032002][  T747] br0: port 2(c2) entered forwarding state
[ 1034.032280][  T747] br0: port 1(c1) entered blocking state
[ 1034.032426][  T747] br0: port 1(c1) entered forwarding state
[ 1045.090849][   T71] br0: port 1(c1) entered disabled state
[ 1045.101396][   T71] c1 (unregistering): left allmulticast mode
[ 1045.101619][   T71] c1 (unregistering): left promiscuous mode
[ 1045.101799][   T71] br0: port 1(c1) entered disabled state
[ 1045.218968][   T71] br0: port 2(c2) entered disabled state
[ 1045.222299][   T71] c2 (unregistering): left allmulticast mode
[ 1045.222502][   T71] c2 (unregistering): left promiscuous mode
[ 1045.222667][   T71] br0: port 2(c2) entered disabled state
[ 1045.365893][   T71] br0: port 3(c3) entered disabled state
[ 1045.368441][   T71] c3 (unregistering): left allmulticast mode
[ 1045.368747][   T71] c3 (unregistering): left promiscuous mode
[ 1045.368925][   T71] br0: port 3(c3) entered disabled state
[ 1045.488868][   T71] br0: port 4(sender) entered disabled state
[ 1045.499611][   T71] sender (unregistering): left allmulticast mode
[ 1045.499813][   T71] sender (unregistering): left promiscuous mode
[ 1045.500002][   T71] br0: port 4(sender) entered disabled state