[ 1134.456162][  T710] br0: port 1(c1) entered blocking state
[ 1134.456477][  T710] br0: port 1(c1) entered disabled state
[ 1134.456755][  T710] c1: entered allmulticast mode
[ 1134.458440][  T710] c1: entered promiscuous mode
[ 1134.697407][  T715] br0: port 2(c2) entered blocking state
[ 1134.697779][  T715] br0: port 2(c2) entered disabled state
[ 1134.698079][  T715] c2: entered allmulticast mode
[ 1134.700175][  T715] c2: entered promiscuous mode
[ 1134.930140][  T720] br0: port 3(c3) entered blocking state
[ 1134.930481][  T720] br0: port 3(c3) entered disabled state
[ 1134.930822][  T720] c3: entered allmulticast mode
[ 1134.933135][  T720] c3: entered promiscuous mode
[ 1135.162628][  T725] br0: port 4(sender) entered blocking state
[ 1135.163055][  T725] br0: port 4(sender) entered disabled state
[ 1135.163465][  T725] sender: entered allmulticast mode
[ 1135.165295][  T725] sender: entered promiscuous mode
[ 1135.262300][  T727] br0: port 4(sender) entered blocking state
[ 1135.262719][  T727] br0: port 4(sender) entered forwarding state
[ 1135.263259][  T727] br0: port 3(c3) entered blocking state
[ 1135.263639][  T727] br0: port 3(c3) entered forwarding state
[ 1135.264458][  T727] br0: port 2(c2) entered blocking state
[ 1135.264962][  T727] br0: port 2(c2) entered forwarding state
[ 1135.265791][  T727] br0: port 1(c1) entered blocking state
[ 1135.266298][  T727] br0: port 1(c1) entered forwarding state
[ 1146.367485][   T12] br0: port 1(c1) entered disabled state
[ 1146.379847][   T12] c1 (unregistering): left allmulticast mode
[ 1146.380200][   T12] c1 (unregistering): left promiscuous mode
[ 1146.380514][   T12] br0: port 1(c1) entered disabled state
[ 1146.568254][   T12] br0: port 2(c2) entered disabled state
[ 1146.570985][   T12] c2 (unregistering): left allmulticast mode
[ 1146.571321][   T12] c2 (unregistering): left promiscuous mode
[ 1146.571825][   T12] br0: port 2(c2) entered disabled state
[ 1146.771033][   T12] br0: port 3(c3) entered disabled state
[ 1146.778017][   T12] c3 (unregistering): left allmulticast mode
[ 1146.778548][   T12] c3 (unregistering): left promiscuous mode
[ 1146.779095][   T12] br0: port 3(c3) entered disabled state
[ 1146.928514][   T12] br0: port 4(sender) entered disabled state
[ 1146.933693][   T12] sender (unregistering): left allmulticast mode
[ 1146.934406][   T12] sender (unregistering): left promiscuous mode
[ 1146.935064][   T12] br0: port 4(sender) entered disabled state