[ 1082.650800][  T941] br0: port 1(c1) entered blocking state
[ 1082.651095][  T941] br0: port 1(c1) entered disabled state
[ 1082.651363][  T941] c1: entered allmulticast mode
[ 1082.652956][  T941] c1: entered promiscuous mode
[ 1082.826000][  T946] br0: port 2(c2) entered blocking state
[ 1082.826286][  T946] br0: port 2(c2) entered disabled state
[ 1082.826540][  T946] c2: entered allmulticast mode
[ 1082.828142][  T946] c2: entered promiscuous mode
[ 1082.999731][  T951] br0: port 3(c3) entered blocking state
[ 1083.000025][  T951] br0: port 3(c3) entered disabled state
[ 1083.000288][  T951] c3: entered allmulticast mode
[ 1083.001912][  T951] c3: entered promiscuous mode
[ 1083.170407][  T956] br0: port 4(sender) entered blocking state
[ 1083.170800][  T956] br0: port 4(sender) entered disabled state
[ 1083.171177][  T956] sender: entered allmulticast mode
[ 1083.173681][  T956] sender: entered promiscuous mode
[ 1083.231391][  T958] br0: port 4(sender) entered blocking state
[ 1083.231781][  T958] br0: port 4(sender) entered forwarding state
[ 1083.232314][  T958] br0: port 3(c3) entered blocking state
[ 1083.232622][  T958] br0: port 3(c3) entered forwarding state
[ 1083.233198][  T958] br0: port 2(c2) entered blocking state
[ 1083.233507][  T958] br0: port 2(c2) entered forwarding state
[ 1083.234026][  T958] br0: port 1(c1) entered blocking state
[ 1083.234328][  T958] br0: port 1(c1) entered forwarding state
[ 1094.271423][   T12] br0: port 1(c1) entered disabled state
[ 1094.276482][   T12] c1 (unregistering): left allmulticast mode
[ 1094.276813][   T12] c1 (unregistering): left promiscuous mode
[ 1094.277121][   T12] br0: port 1(c1) entered disabled state
[ 1094.411617][   T12] br0: port 2(c2) entered disabled state
[ 1094.414280][   T12] c2 (unregistering): left allmulticast mode
[ 1094.414606][   T12] c2 (unregistering): left promiscuous mode
[ 1094.415060][   T12] br0: port 2(c2) entered disabled state
[ 1094.552631][   T12] br0: port 3(c3) entered disabled state
[ 1094.555397][   T12] c3 (unregistering): left allmulticast mode
[ 1094.556823][   T12] c3 (unregistering): left promiscuous mode
[ 1094.557249][   T12] br0: port 3(c3) entered disabled state
[ 1094.708277][   T12] br0: port 4(sender) entered disabled state
[ 1094.711537][   T12] sender (unregistering): left allmulticast mode
[ 1094.711857][   T12] sender (unregistering): left promiscuous mode
[ 1094.712163][   T12] br0: port 4(sender) entered disabled state