[ 1088.777080][  T546] br0: port 1(c1) entered blocking state
[ 1088.777373][  T546] br0: port 1(c1) entered disabled state
[ 1088.777640][  T546] c1: entered allmulticast mode
[ 1088.779219][  T546] c1: entered promiscuous mode
[ 1088.947756][  T551] br0: port 2(c2) entered blocking state
[ 1088.948040][  T551] br0: port 2(c2) entered disabled state
[ 1088.948297][  T551] c2: entered allmulticast mode
[ 1088.949844][  T551] c2: entered promiscuous mode
[ 1089.131026][  T556] br0: port 3(c3) entered blocking state
[ 1089.131336][  T556] br0: port 3(c3) entered disabled state
[ 1089.131672][  T556] c3: entered allmulticast mode
[ 1089.133316][  T556] c3: entered promiscuous mode
[ 1089.307258][  T561] br0: port 4(sender) entered blocking state
[ 1089.307630][  T561] br0: port 4(sender) entered disabled state
[ 1089.307997][  T561] sender: entered allmulticast mode
[ 1089.310155][  T561] sender: entered promiscuous mode
[ 1089.369222][  T563] br0: port 4(sender) entered blocking state
[ 1089.369567][  T563] br0: port 4(sender) entered forwarding state
[ 1089.370014][  T563] br0: port 3(c3) entered blocking state
[ 1089.370272][  T563] br0: port 3(c3) entered forwarding state
[ 1089.370705][  T563] br0: port 2(c2) entered blocking state
[ 1089.370966][  T563] br0: port 2(c2) entered forwarding state
[ 1089.371430][  T563] br0: port 1(c1) entered blocking state
[ 1089.371691][  T563] br0: port 1(c1) entered forwarding state
[ 1100.428692][   T65] br0: port 1(c1) entered disabled state
[ 1100.432610][   T65] c1 (unregistering): left allmulticast mode
[ 1100.432981][   T65] c1 (unregistering): left promiscuous mode
[ 1100.433405][   T65] br0: port 1(c1) entered disabled state
[ 1100.571452][   T65] br0: port 2(c2) entered disabled state
[ 1100.574775][   T65] c2 (unregistering): left allmulticast mode
[ 1100.575119][   T65] c2 (unregistering): left promiscuous mode
[ 1100.575433][   T65] br0: port 2(c2) entered disabled state
[ 1100.722653][   T65] br0: port 3(c3) entered disabled state
[ 1100.725912][   T65] c3 (unregistering): left allmulticast mode
[ 1100.726291][   T65] c3 (unregistering): left promiscuous mode
[ 1100.726672][   T65] br0: port 3(c3) entered disabled state
[ 1100.863650][   T65] br0: port 4(sender) entered disabled state
[ 1100.867432][   T65] sender (unregistering): left allmulticast mode
[ 1100.867797][   T65] sender (unregistering): left promiscuous mode
[ 1100.868165][   T65] br0: port 4(sender) entered disabled state