[ 1052.630213][  T575] br0: port 1(c1) entered blocking state
[ 1052.631126][  T575] br0: port 1(c1) entered disabled state
[ 1052.631577][  T575] c1: entered allmulticast mode
[ 1052.633169][  T575] c1: entered promiscuous mode
[ 1052.800400][  T580] br0: port 2(c2) entered blocking state
[ 1052.800713][  T580] br0: port 2(c2) entered disabled state
[ 1052.801023][  T580] c2: entered allmulticast mode
[ 1052.803274][  T580] c2: entered promiscuous mode
[ 1052.979230][  T585] br0: port 3(c3) entered blocking state
[ 1052.979498][  T585] br0: port 3(c3) entered disabled state
[ 1052.979750][  T585] c3: entered allmulticast mode
[ 1052.981297][  T585] c3: entered promiscuous mode
[ 1053.163661][  T590] br0: port 4(sender) entered blocking state
[ 1053.164237][  T590] br0: port 4(sender) entered disabled state
[ 1053.164834][  T590] sender: entered allmulticast mode
[ 1053.168236][  T590] sender: entered promiscuous mode
[ 1053.234346][  T592] br0: port 4(sender) entered blocking state
[ 1053.234719][  T592] br0: port 4(sender) entered forwarding state
[ 1053.235207][  T592] br0: port 3(c3) entered blocking state
[ 1053.235499][  T592] br0: port 3(c3) entered forwarding state
[ 1053.236002][  T592] br0: port 2(c2) entered blocking state
[ 1053.236292][  T592] br0: port 2(c2) entered forwarding state
[ 1053.236798][  T592] br0: port 1(c1) entered blocking state
[ 1053.237081][  T592] br0: port 1(c1) entered forwarding state
[ 1064.269331][   T68] br0: port 1(c1) entered disabled state
[ 1064.272952][   T68] c1 (unregistering): left allmulticast mode
[ 1064.273259][   T68] c1 (unregistering): left promiscuous mode
[ 1064.274477][   T68] br0: port 1(c1) entered disabled state
[ 1064.413468][   T68] br0: port 2(c2) entered disabled state
[ 1064.417901][   T68] c2 (unregistering): left allmulticast mode
[ 1064.418281][   T68] c2 (unregistering): left promiscuous mode
[ 1064.418607][   T68] br0: port 2(c2) entered disabled state
[ 1064.580235][   T68] br0: port 3(c3) entered disabled state
[ 1064.584015][   T68] c3 (unregistering): left allmulticast mode
[ 1064.585305][   T68] c3 (unregistering): left promiscuous mode
[ 1064.585887][   T68] br0: port 3(c3) entered disabled state
[ 1064.731379][   T68] br0: port 4(sender) entered disabled state
[ 1064.734083][   T68] sender (unregistering): left allmulticast mode
[ 1064.734395][   T68] sender (unregistering): left promiscuous mode
[ 1064.734689][   T68] br0: port 4(sender) entered disabled state