[ 2392.251849][T19111] br0: port 1(c1) entered blocking state
[ 2392.252129][T19111] br0: port 1(c1) entered disabled state
[ 2392.252377][T19111] c1: entered allmulticast mode
[ 2392.254241][T19111] c1: entered promiscuous mode
[ 2393.230554][T19116] br0: port 2(c2) entered blocking state
[ 2393.230818][T19116] br0: port 2(c2) entered disabled state
[ 2393.231053][T19116] c2: entered allmulticast mode
[ 2393.232864][T19116] c2: entered promiscuous mode
[ 2394.136874][T19121] br0: port 3(c3) entered blocking state
[ 2394.137120][T19121] br0: port 3(c3) entered disabled state
[ 2394.137351][T19121] c3: entered allmulticast mode
[ 2394.139210][T19121] c3: entered promiscuous mode
[ 2395.106284][T19126] br0: port 4(sender) entered blocking state
[ 2395.106629][T19126] br0: port 4(sender) entered disabled state
[ 2395.107921][T19126] sender: entered allmulticast mode
[ 2395.109762][T19126] sender: entered promiscuous mode
[ 2395.476030][T19128] br0: port 4(sender) entered blocking state
[ 2395.476419][T19128] br0: port 4(sender) entered forwarding state
[ 2395.476888][T19128] br0: port 3(c3) entered blocking state
[ 2395.477081][T19128] br0: port 3(c3) entered forwarding state
[ 2395.477470][T19128] br0: port 2(c2) entered blocking state
[ 2395.477731][T19128] br0: port 2(c2) entered forwarding state
[ 2395.478133][T19128] br0: port 1(c1) entered blocking state
[ 2395.478335][T19128] br0: port 1(c1) entered forwarding state
[ 2408.705645][   T11] br0: port 1(c1) entered disabled state
[ 2408.869540][   T11] c1 (unregistering): left allmulticast mode
[ 2408.869872][   T11] c1 (unregistering): left promiscuous mode
[ 2408.870074][   T11] br0: port 1(c1) entered disabled state
[ 2409.416520][   T11] br0: port 2(c2) entered disabled state
[ 2409.517411][   T11] c2 (unregistering): left allmulticast mode
[ 2409.517664][   T11] c2 (unregistering): left promiscuous mode
[ 2409.517904][   T11] br0: port 2(c2) entered disabled state
[ 2410.183304][   T11] br0: port 3(c3) entered disabled state
[ 2410.268399][   T11] c3 (unregistering): left allmulticast mode
[ 2410.268676][   T11] c3 (unregistering): left promiscuous mode
[ 2410.268929][   T11] br0: port 3(c3) entered disabled state
[ 2410.909881][   T11] br0: port 4(sender) entered disabled state
[ 2410.999395][   T11] sender (unregistering): left allmulticast mode
[ 2410.999726][   T11] sender (unregistering): left promiscuous mode
[ 2410.999948][   T11] br0: port 4(sender) entered disabled state