[ 1990.275713][T19208] br0: port 1(c1) entered blocking state
[ 1990.276084][T19208] br0: port 1(c1) entered disabled state
[ 1990.276461][T19208] c1: entered allmulticast mode
[ 1990.280415][T19208] c1: entered promiscuous mode
[ 1990.961643][T19213] br0: port 2(c2) entered blocking state
[ 1990.962008][T19213] br0: port 2(c2) entered disabled state
[ 1990.962391][T19213] c2: entered allmulticast mode
[ 1990.965907][T19213] c2: entered promiscuous mode
[ 1991.671076][T19218] br0: port 3(c3) entered blocking state
[ 1991.671450][T19218] br0: port 3(c3) entered disabled state
[ 1991.671858][T19218] c3: entered allmulticast mode
[ 1991.677062][T19218] c3: entered promiscuous mode
[ 1992.402005][T19223] br0: port 4(sender) entered blocking state
[ 1992.402494][T19223] br0: port 4(sender) entered disabled state
[ 1992.402961][T19223] sender: entered allmulticast mode
[ 1992.406379][T19223] sender: entered promiscuous mode
[ 1992.703245][T19225] br0: port 4(sender) entered blocking state
[ 1992.703714][T19225] br0: port 4(sender) entered forwarding state
[ 1992.704435][T19225] br0: port 3(c3) entered blocking state
[ 1992.704772][T19225] br0: port 3(c3) entered forwarding state
[ 1992.705417][T19225] br0: port 2(c2) entered blocking state
[ 1992.705739][T19225] br0: port 2(c2) entered forwarding state
[ 1992.706380][T19225] br0: port 1(c1) entered blocking state
[ 1992.706711][T19225] br0: port 1(c1) entered forwarding state
[ 2005.321050][   T67] br0: port 1(c1) entered disabled state
[ 2005.437996][   T67] c1 (unregistering): left allmulticast mode
[ 2005.438437][   T67] c1 (unregistering): left promiscuous mode
[ 2005.438821][   T67] br0: port 1(c1) entered disabled state
[ 2005.884736][   T67] br0: port 2(c2) entered disabled state
[ 2006.017975][   T67] c2 (unregistering): left allmulticast mode
[ 2006.018417][   T67] c2 (unregistering): left promiscuous mode
[ 2006.018803][   T67] br0: port 2(c2) entered disabled state
[ 2006.442701][   T67] br0: port 3(c3) entered disabled state
[ 2006.589634][   T67] c3 (unregistering): left allmulticast mode
[ 2006.590067][   T67] c3 (unregistering): left promiscuous mode
[ 2006.590434][   T67] br0: port 3(c3) entered disabled state
[ 2007.003101][   T67] br0: port 4(sender) entered disabled state
[ 2007.146622][   T67] sender (unregistering): left allmulticast mode
[ 2007.147149][   T67] sender (unregistering): left promiscuous mode
[ 2007.147517][   T67] br0: port 4(sender) entered disabled state