[ 2263.535772][T18223] br0: port 1(c1) entered blocking state
[ 2263.536064][T18223] br0: port 1(c1) entered disabled state
[ 2263.536326][T18223] c1: entered allmulticast mode
[ 2263.538349][T18223] c1: entered promiscuous mode
[ 2264.434022][T18228] br0: port 2(c2) entered blocking state
[ 2264.434260][T18228] br0: port 2(c2) entered disabled state
[ 2264.434506][T18228] c2: entered allmulticast mode
[ 2264.436423][T18228] c2: entered promiscuous mode
[ 2265.353864][T18233] br0: port 3(c3) entered blocking state
[ 2265.354114][T18233] br0: port 3(c3) entered disabled state
[ 2265.354359][T18233] c3: entered allmulticast mode
[ 2265.356276][T18233] c3: entered promiscuous mode
[ 2266.264457][T18238] br0: port 4(sender) entered blocking state
[ 2266.264808][T18238] br0: port 4(sender) entered disabled state
[ 2266.265086][T18238] sender: entered allmulticast mode
[ 2266.267049][T18238] sender: entered promiscuous mode
[ 2266.613347][T18240] br0: port 4(sender) entered blocking state
[ 2266.613788][T18240] br0: port 4(sender) entered forwarding state
[ 2266.614267][T18240] br0: port 3(c3) entered blocking state
[ 2266.614459][T18240] br0: port 3(c3) entered forwarding state
[ 2266.614869][T18240] br0: port 2(c2) entered blocking state
[ 2266.615065][T18240] br0: port 2(c2) entered forwarding state
[ 2266.615457][T18240] br0: port 1(c1) entered blocking state
[ 2266.615670][T18240] br0: port 1(c1) entered forwarding state
[ 2279.616394][   T11] br0: port 1(c1) entered disabled state
[ 2279.763264][   T11] c1 (unregistering): left allmulticast mode
[ 2279.763506][   T11] c1 (unregistering): left promiscuous mode
[ 2279.763741][   T11] br0: port 1(c1) entered disabled state
[ 2280.306399][   T11] br0: port 2(c2) entered disabled state
[ 2280.474994][   T11] c2 (unregistering): left allmulticast mode
[ 2280.475307][   T11] c2 (unregistering): left promiscuous mode
[ 2280.475500][   T11] br0: port 2(c2) entered disabled state
[ 2280.987472][   T11] br0: port 3(c3) entered disabled state
[ 2281.150268][   T11] c3 (unregistering): left allmulticast mode
[ 2281.150539][   T11] c3 (unregistering): left promiscuous mode
[ 2281.150779][   T11] br0: port 3(c3) entered disabled state
[ 2281.662087][   T11] br0: port 4(sender) entered disabled state
[ 2281.817208][   T11] sender (unregistering): left allmulticast mode
[ 2281.817534][   T11] sender (unregistering): left promiscuous mode
[ 2281.817763][   T11] br0: port 4(sender) entered disabled state