[ 1026.629006][  T986] br0: port 1(c1) entered blocking state
[ 1026.629233][  T986] br0: port 1(c1) entered disabled state
[ 1026.629462][  T986] c1: entered allmulticast mode
[ 1026.630972][  T986] c1: entered promiscuous mode
[ 1026.834249][  T991] br0: port 2(c2) entered blocking state
[ 1026.834428][  T991] br0: port 2(c2) entered disabled state
[ 1026.834706][  T991] c2: entered allmulticast mode
[ 1026.836262][  T991] c2: entered promiscuous mode
[ 1027.041774][  T996] br0: port 3(c3) entered blocking state
[ 1027.041946][  T996] br0: port 3(c3) entered disabled state
[ 1027.042111][  T996] c3: entered allmulticast mode
[ 1027.043577][  T996] c3: entered promiscuous mode
[ 1027.256520][ T1001] br0: port 4(sender) entered blocking state
[ 1027.256730][ T1001] br0: port 4(sender) entered disabled state
[ 1027.256915][ T1001] sender: entered allmulticast mode
[ 1027.258386][ T1001] sender: entered promiscuous mode
[ 1027.322357][ T1003] br0: port 4(sender) entered blocking state
[ 1027.322572][ T1003] br0: port 4(sender) entered forwarding state
[ 1027.322908][ T1003] br0: port 3(c3) entered blocking state
[ 1027.323049][ T1003] br0: port 3(c3) entered forwarding state
[ 1027.323327][ T1003] br0: port 2(c2) entered blocking state
[ 1027.323472][ T1003] br0: port 2(c2) entered forwarding state
[ 1027.323762][ T1003] br0: port 1(c1) entered blocking state
[ 1027.323907][ T1003] br0: port 1(c1) entered forwarding state
[ 1038.383406][   T12] br0: port 1(c1) entered disabled state
[ 1038.385788][   T12] c1 (unregistering): left allmulticast mode
[ 1038.386007][   T12] c1 (unregistering): left promiscuous mode
[ 1038.386228][   T12] br0: port 1(c1) entered disabled state
[ 1038.511236][   T12] br0: port 2(c2) entered disabled state
[ 1038.513840][   T12] c2 (unregistering): left allmulticast mode
[ 1038.514072][   T12] c2 (unregistering): left promiscuous mode
[ 1038.514295][   T12] br0: port 2(c2) entered disabled state
[ 1038.625885][   T12] br0: port 3(c3) entered disabled state
[ 1038.628149][   T12] c3 (unregistering): left allmulticast mode
[ 1038.628367][   T12] c3 (unregistering): left promiscuous mode
[ 1038.628592][   T12] br0: port 3(c3) entered disabled state
[ 1038.789078][   T12] br0: port 4(sender) entered disabled state
[ 1038.792877][   T12] sender (unregistering): left allmulticast mode
[ 1038.793064][   T12] sender (unregistering): left promiscuous mode
[ 1038.793232][   T12] br0: port 4(sender) entered disabled state