[ 2195.438548][T18254] br0: port 1(c1) entered blocking state
[ 2195.438814][T18254] br0: port 1(c1) entered disabled state
[ 2195.439051][T18254] c1: entered allmulticast mode
[ 2195.440962][T18254] c1: entered promiscuous mode
[ 2196.265224][T18259] br0: port 2(c2) entered blocking state
[ 2196.265529][T18259] br0: port 2(c2) entered disabled state
[ 2196.265764][T18259] c2: entered allmulticast mode
[ 2196.267642][T18259] c2: entered promiscuous mode
[ 2197.092628][T18264] br0: port 3(c3) entered blocking state
[ 2197.092862][T18264] br0: port 3(c3) entered disabled state
[ 2197.093090][T18264] c3: entered allmulticast mode
[ 2197.095003][T18264] c3: entered promiscuous mode
[ 2197.957452][T18269] br0: port 4(sender) entered blocking state
[ 2197.957777][T18269] br0: port 4(sender) entered disabled state
[ 2197.958075][T18269] sender: entered allmulticast mode
[ 2197.959986][T18269] sender: entered promiscuous mode
[ 2198.277762][T18271] br0: port 4(sender) entered blocking state
[ 2198.278111][T18271] br0: port 4(sender) entered forwarding state
[ 2198.279112][T18271] br0: port 3(c3) entered blocking state
[ 2198.279356][T18271] br0: port 3(c3) entered forwarding state
[ 2198.279803][T18271] br0: port 2(c2) entered blocking state
[ 2198.280029][T18271] br0: port 2(c2) entered forwarding state
[ 2198.280474][T18271] br0: port 1(c1) entered blocking state
[ 2198.280713][T18271] br0: port 1(c1) entered forwarding state
[ 2211.261786][   T11] br0: port 1(c1) entered disabled state
[ 2211.345825][   T11] c1 (unregistering): left allmulticast mode
[ 2211.346094][   T11] c1 (unregistering): left promiscuous mode
[ 2211.346388][   T11] br0: port 1(c1) entered disabled state
[ 2211.964024][   T11] br0: port 2(c2) entered disabled state
[ 2212.048834][   T11] c2 (unregistering): left allmulticast mode
[ 2212.049085][   T11] c2 (unregistering): left promiscuous mode
[ 2212.049337][   T11] br0: port 2(c2) entered disabled state
[ 2212.605045][   T11] br0: port 3(c3) entered disabled state
[ 2212.688807][   T11] c3 (unregistering): left allmulticast mode
[ 2212.689058][   T11] c3 (unregistering): left promiscuous mode
[ 2212.689292][   T11] br0: port 3(c3) entered disabled state
[ 2213.308853][   T11] br0: port 4(sender) entered disabled state
[ 2213.394876][   T11] sender (unregistering): left allmulticast mode
[ 2213.395142][   T11] sender (unregistering): left promiscuous mode
[ 2213.395376][   T11] br0: port 4(sender) entered disabled state