[ 2535.804824][T19080] br0: port 1(c1) entered blocking state
[ 2535.805122][T19080] br0: port 1(c1) entered disabled state
[ 2535.805356][T19080] c1: entered allmulticast mode
[ 2535.807216][T19080] c1: entered promiscuous mode
[ 2536.743578][T19085] br0: port 2(c2) entered blocking state
[ 2536.743815][T19085] br0: port 2(c2) entered disabled state
[ 2536.744062][T19085] c2: entered allmulticast mode
[ 2536.745976][T19085] c2: entered promiscuous mode
[ 2537.697341][T19090] br0: port 3(c3) entered blocking state
[ 2537.697643][T19090] br0: port 3(c3) entered disabled state
[ 2537.697860][T19090] c3: entered allmulticast mode
[ 2537.700810][T19090] c3: entered promiscuous mode
[ 2538.638254][T19095] br0: port 4(sender) entered blocking state
[ 2538.639727][T19095] br0: port 4(sender) entered disabled state
[ 2538.640485][T19095] sender: entered allmulticast mode
[ 2538.642353][T19095] sender: entered promiscuous mode
[ 2538.986418][T19097] br0: port 4(sender) entered blocking state
[ 2538.986781][T19097] br0: port 4(sender) entered forwarding state
[ 2538.987229][T19097] br0: port 3(c3) entered blocking state
[ 2538.987444][T19097] br0: port 3(c3) entered forwarding state
[ 2538.987847][T19097] br0: port 2(c2) entered blocking state
[ 2538.988041][T19097] br0: port 2(c2) entered forwarding state
[ 2538.988443][T19097] br0: port 1(c1) entered blocking state
[ 2538.988651][T19097] br0: port 1(c1) entered forwarding state
[ 2552.045859][   T11] br0: port 1(c1) entered disabled state
[ 2552.169158][   T11] c1 (unregistering): left allmulticast mode
[ 2552.169400][   T11] c1 (unregistering): left promiscuous mode
[ 2552.169621][   T11] br0: port 1(c1) entered disabled state
[ 2552.788122][   T11] br0: port 2(c2) entered disabled state
[ 2552.958117][   T11] c2 (unregistering): left allmulticast mode
[ 2552.958523][   T11] c2 (unregistering): left promiscuous mode
[ 2552.958746][   T11] br0: port 2(c2) entered disabled state
[ 2553.490500][   T11] br0: port 3(c3) entered disabled state
[ 2553.558032][   T11] c3 (unregistering): left allmulticast mode
[ 2553.558308][   T11] c3 (unregistering): left promiscuous mode
[ 2553.558563][   T11] br0: port 3(c3) entered disabled state
[ 2554.255455][   T11] br0: port 4(sender) entered disabled state
[ 2554.358096][   T11] sender (unregistering): left allmulticast mode
[ 2554.358402][   T11] sender (unregistering): left promiscuous mode
[ 2554.358669][   T11] br0: port 4(sender) entered disabled state