[ 1073.919353][  T679] br0: port 1(c1) entered blocking state
[ 1073.919634][  T679] br0: port 1(c1) entered disabled state
[ 1073.920866][  T679] c1: entered allmulticast mode
[ 1073.922398][  T679] c1: entered promiscuous mode
[ 1074.150128][  T684] br0: port 2(c2) entered blocking state
[ 1074.150308][  T684] br0: port 2(c2) entered disabled state
[ 1074.150501][  T684] c2: entered allmulticast mode
[ 1074.152075][  T684] c2: entered promiscuous mode
[ 1074.391942][  T689] br0: port 3(c3) entered blocking state
[ 1074.392122][  T689] br0: port 3(c3) entered disabled state
[ 1074.392293][  T689] c3: entered allmulticast mode
[ 1074.393821][  T689] c3: entered promiscuous mode
[ 1074.577858][  T694] br0: port 4(sender) entered blocking state
[ 1074.578173][  T694] br0: port 4(sender) entered disabled state
[ 1074.578476][  T694] sender: entered allmulticast mode
[ 1074.580125][  T694] sender: entered promiscuous mode
[ 1074.656982][  T696] br0: port 4(sender) entered blocking state
[ 1074.657199][  T696] br0: port 4(sender) entered forwarding state
[ 1074.657503][  T696] br0: port 3(c3) entered blocking state
[ 1074.657648][  T696] br0: port 3(c3) entered forwarding state
[ 1074.657938][  T696] br0: port 2(c2) entered blocking state
[ 1074.658077][  T696] br0: port 2(c2) entered forwarding state
[ 1074.658356][  T696] br0: port 1(c1) entered blocking state
[ 1074.658497][  T696] br0: port 1(c1) entered forwarding state
[ 1085.792306][   T12] br0: port 1(c1) entered disabled state
[ 1085.796928][   T12] c1 (unregistering): left allmulticast mode
[ 1085.797414][   T12] c1 (unregistering): left promiscuous mode
[ 1085.797860][   T12] br0: port 1(c1) entered disabled state
[ 1085.967663][   T12] br0: port 2(c2) entered disabled state
[ 1085.970803][   T12] c2 (unregistering): left allmulticast mode
[ 1085.971043][   T12] c2 (unregistering): left promiscuous mode
[ 1085.971266][   T12] br0: port 2(c2) entered disabled state
[ 1086.160668][   T12] br0: port 3(c3) entered disabled state
[ 1086.164727][   T12] c3 (unregistering): left allmulticast mode
[ 1086.165002][   T12] c3 (unregistering): left promiscuous mode
[ 1086.165246][   T12] br0: port 3(c3) entered disabled state
[ 1086.345295][   T12] br0: port 4(sender) entered disabled state
[ 1086.349220][   T12] sender (unregistering): left allmulticast mode
[ 1086.349428][   T12] sender (unregistering): left promiscuous mode
[ 1086.349604][   T12] br0: port 4(sender) entered disabled state