[ 3006.873755][T28684] br0: port 1(c1) entered blocking state
[ 3006.874175][T28684] br0: port 1(c1) entered disabled state
[ 3006.874547][T28684] c1: entered allmulticast mode
[ 3006.878355][T28684] c1: entered promiscuous mode
[ 3007.547628][T28689] br0: port 2(c2) entered blocking state
[ 3007.548044][T28689] br0: port 2(c2) entered disabled state
[ 3007.548420][T28689] c2: entered allmulticast mode
[ 3007.552175][T28689] c2: entered promiscuous mode
[ 3008.217877][T28694] br0: port 3(c3) entered blocking state
[ 3008.218349][T28694] br0: port 3(c3) entered disabled state
[ 3008.218711][T28694] c3: entered allmulticast mode
[ 3008.222208][T28694] c3: entered promiscuous mode
[ 3008.892711][T28699] br0: port 4(sender) entered blocking state
[ 3008.893191][T28699] br0: port 4(sender) entered disabled state
[ 3008.893640][T28699] sender: entered allmulticast mode
[ 3008.897238][T28699] sender: entered promiscuous mode
[ 3009.139353][T28701] br0: port 4(sender) entered blocking state
[ 3009.139841][T28701] br0: port 4(sender) entered forwarding state
[ 3009.140594][T28701] br0: port 3(c3) entered blocking state
[ 3009.140928][T28701] br0: port 3(c3) entered forwarding state
[ 3009.141622][T28701] br0: port 2(c2) entered blocking state
[ 3009.141966][T28701] br0: port 2(c2) entered forwarding state
[ 3009.142643][T28701] br0: port 1(c1) entered blocking state
[ 3009.142984][T28701] br0: port 1(c1) entered forwarding state
[ 3021.542795][   T70] br0: port 1(c1) entered disabled state
[ 3021.566877][   T70] c1 (unregistering): left allmulticast mode
[ 3021.567339][   T70] c1 (unregistering): left promiscuous mode
[ 3021.567732][   T70] br0: port 1(c1) entered disabled state
[ 3022.055601][   T70] br0: port 2(c2) entered disabled state
[ 3022.082558][   T70] c2 (unregistering): left allmulticast mode
[ 3022.082967][   T70] c2 (unregistering): left promiscuous mode
[ 3022.083496][   T70] br0: port 2(c2) entered disabled state
[ 3022.575049][   T70] br0: port 3(c3) entered disabled state
[ 3022.598833][   T70] c3 (unregistering): left allmulticast mode
[ 3022.599305][   T70] c3 (unregistering): left promiscuous mode
[ 3022.599696][   T70] br0: port 3(c3) entered disabled state
[ 3023.132704][   T70] br0: port 4(sender) entered disabled state
[ 3023.162215][   T70] sender (unregistering): left allmulticast mode
[ 3023.162606][   T70] sender (unregistering): left promiscuous mode
[ 3023.162972][   T70] br0: port 4(sender) entered disabled state