[ 1088.579746][  T642] br0: port 1(c1) entered blocking state
[ 1088.580052][  T642] br0: port 1(c1) entered disabled state
[ 1088.580312][  T642] c1: entered allmulticast mode
[ 1088.581874][  T642] c1: entered promiscuous mode
[ 1088.760491][  T647] br0: port 2(c2) entered blocking state
[ 1088.760820][  T647] br0: port 2(c2) entered disabled state
[ 1088.761144][  T647] c2: entered allmulticast mode
[ 1088.762759][  T647] c2: entered promiscuous mode
[ 1088.933719][  T652] br0: port 3(c3) entered blocking state
[ 1088.933988][  T652] br0: port 3(c3) entered disabled state
[ 1088.934251][  T652] c3: entered allmulticast mode
[ 1088.935809][  T652] c3: entered promiscuous mode
[ 1089.129798][  T657] br0: port 4(sender) entered blocking state
[ 1089.130405][  T657] br0: port 4(sender) entered disabled state
[ 1089.130959][  T657] sender: entered allmulticast mode
[ 1089.133699][  T657] sender: entered promiscuous mode
[ 1089.207556][  T659] br0: port 4(sender) entered blocking state
[ 1089.207942][  T659] br0: port 4(sender) entered forwarding state
[ 1089.208409][  T659] br0: port 3(c3) entered blocking state
[ 1089.208675][  T659] br0: port 3(c3) entered forwarding state
[ 1089.209109][  T659] br0: port 2(c2) entered blocking state
[ 1089.209370][  T659] br0: port 2(c2) entered forwarding state
[ 1089.209817][  T659] br0: port 1(c1) entered blocking state
[ 1089.210079][  T659] br0: port 1(c1) entered forwarding state
[ 1100.328488][   T67] br0: port 1(c1) entered disabled state
[ 1100.332843][   T67] c1 (unregistering): left allmulticast mode
[ 1100.333211][   T67] c1 (unregistering): left promiscuous mode
[ 1100.333592][   T67] br0: port 1(c1) entered disabled state
[ 1100.459675][   T67] br0: port 2(c2) entered disabled state
[ 1100.462660][   T67] c2 (unregistering): left allmulticast mode
[ 1100.463033][   T67] c2 (unregistering): left promiscuous mode
[ 1100.463385][   T67] br0: port 2(c2) entered disabled state
[ 1100.598323][   T67] br0: port 3(c3) entered disabled state
[ 1100.602381][   T67] c3 (unregistering): left allmulticast mode
[ 1100.602730][   T67] c3 (unregistering): left promiscuous mode
[ 1100.603041][   T67] br0: port 3(c3) entered disabled state
[ 1100.750067][   T67] br0: port 4(sender) entered disabled state
[ 1100.753791][   T67] sender (unregistering): left allmulticast mode
[ 1100.754178][   T67] sender (unregistering): left promiscuous mode
[ 1100.754548][   T67] br0: port 4(sender) entered disabled state