[ 1081.342611][  T645] br0: port 1(c1) entered blocking state
[ 1081.342884][  T645] br0: port 1(c1) entered disabled state
[ 1081.343156][  T645] c1: entered allmulticast mode
[ 1081.344712][  T645] c1: entered promiscuous mode
[ 1081.519817][  T650] br0: port 2(c2) entered blocking state
[ 1081.520729][  T650] br0: port 2(c2) entered disabled state
[ 1081.521508][  T650] c2: entered allmulticast mode
[ 1081.523128][  T650] c2: entered promiscuous mode
[ 1081.698605][  T655] br0: port 3(c3) entered blocking state
[ 1081.698882][  T655] br0: port 3(c3) entered disabled state
[ 1081.699167][  T655] c3: entered allmulticast mode
[ 1081.700765][  T655] c3: entered promiscuous mode
[ 1081.871768][  T660] br0: port 4(sender) entered blocking state
[ 1081.872148][  T660] br0: port 4(sender) entered disabled state
[ 1081.872461][  T660] sender: entered allmulticast mode
[ 1081.874035][  T660] sender: entered promiscuous mode
[ 1081.940315][  T662] br0: port 4(sender) entered blocking state
[ 1081.940641][  T662] br0: port 4(sender) entered forwarding state
[ 1081.941081][  T662] br0: port 3(c3) entered blocking state
[ 1081.941324][  T662] br0: port 3(c3) entered forwarding state
[ 1081.941730][  T662] br0: port 2(c2) entered blocking state
[ 1081.941969][  T662] br0: port 2(c2) entered forwarding state
[ 1081.942400][  T662] br0: port 1(c1) entered blocking state
[ 1081.942644][  T662] br0: port 1(c1) entered forwarding state
[ 1092.966806][   T72] br0: port 1(c1) entered disabled state
[ 1092.969822][   T72] c1 (unregistering): left allmulticast mode
[ 1092.970129][   T72] c1 (unregistering): left promiscuous mode
[ 1092.970419][   T72] br0: port 1(c1) entered disabled state
[ 1093.110881][   T72] br0: port 2(c2) entered disabled state
[ 1093.114023][   T72] c2 (unregistering): left allmulticast mode
[ 1093.114409][   T72] c2 (unregistering): left promiscuous mode
[ 1093.114774][   T72] br0: port 2(c2) entered disabled state
[ 1093.253385][   T72] br0: port 3(c3) entered disabled state
[ 1093.263577][   T72] c3 (unregistering): left allmulticast mode
[ 1093.264022][   T72] c3 (unregistering): left promiscuous mode
[ 1093.264317][   T72] br0: port 3(c3) entered disabled state
[ 1093.396346][   T72] br0: port 4(sender) entered disabled state
[ 1093.399531][   T72] sender (unregistering): left allmulticast mode
[ 1093.399930][   T72] sender (unregistering): left promiscuous mode
[ 1093.400252][   T72] br0: port 4(sender) entered disabled state