[ 1122.245434][T32565] br0: port 1(c1) entered blocking state
[ 1122.245736][T32565] br0: port 1(c1) entered disabled state
[ 1122.246005][T32565] c1: entered allmulticast mode
[ 1122.247611][T32565] c1: entered promiscuous mode
[ 1122.423339][T32570] br0: port 2(c2) entered blocking state
[ 1122.423681][T32570] br0: port 2(c2) entered disabled state
[ 1122.424600][T32570] c2: entered allmulticast mode
[ 1122.426318][T32570] c2: entered promiscuous mode
[ 1122.611180][T32575] br0: port 3(c3) entered blocking state
[ 1122.611481][T32575] br0: port 3(c3) entered disabled state
[ 1122.611752][T32575] c3: entered allmulticast mode
[ 1122.613391][T32575] c3: entered promiscuous mode
[ 1122.788629][T32580] br0: port 4(sender) entered blocking state
[ 1122.789537][T32580] br0: port 4(sender) entered disabled state
[ 1122.789935][T32580] sender: entered allmulticast mode
[ 1122.791652][T32580] sender: entered promiscuous mode
[ 1122.857537][T32582] br0: port 4(sender) entered blocking state
[ 1122.857945][T32582] br0: port 4(sender) entered forwarding state
[ 1122.858470][T32582] br0: port 3(c3) entered blocking state
[ 1122.858793][T32582] br0: port 3(c3) entered forwarding state
[ 1122.859320][T32582] br0: port 2(c2) entered blocking state
[ 1122.859630][T32582] br0: port 2(c2) entered forwarding state
[ 1122.860156][T32582] br0: port 1(c1) entered blocking state
[ 1122.860460][T32582] br0: port 1(c1) entered forwarding state
[ 1133.927357][   T12] br0: port 1(c1) entered disabled state
[ 1133.930933][   T12] c1 (unregistering): left allmulticast mode
[ 1133.931263][   T12] c1 (unregistering): left promiscuous mode
[ 1133.931585][   T12] br0: port 1(c1) entered disabled state
[ 1134.079192][   T12] br0: port 2(c2) entered disabled state
[ 1134.081730][   T12] c2 (unregistering): left allmulticast mode
[ 1134.082962][   T12] c2 (unregistering): left promiscuous mode
[ 1134.083279][   T12] br0: port 2(c2) entered disabled state
[ 1134.203022][   T12] br0: port 3(c3) entered disabled state
[ 1134.207776][   T12] c3 (unregistering): left allmulticast mode
[ 1134.208133][   T12] c3 (unregistering): left promiscuous mode
[ 1134.208445][   T12] br0: port 3(c3) entered disabled state
[ 1134.362879][   T12] br0: port 4(sender) entered disabled state
[ 1134.366755][   T12] sender (unregistering): left allmulticast mode
[ 1134.367082][   T12] sender (unregistering): left promiscuous mode
[ 1134.367394][   T12] br0: port 4(sender) entered disabled state