[ 1534.929105][T18802] br0: port 1(c1) entered blocking state
[ 1534.929777][T18802] br0: port 1(c1) entered disabled state
[ 1534.930015][T18802] c1: entered allmulticast mode
[ 1534.931936][T18802] c1: entered promiscuous mode
[ 1535.393012][T18807] br0: port 2(c2) entered blocking state
[ 1535.393309][T18807] br0: port 2(c2) entered disabled state
[ 1535.393551][T18807] c2: entered allmulticast mode
[ 1535.395459][T18807] c2: entered promiscuous mode
[ 1535.869767][T18812] br0: port 3(c3) entered blocking state
[ 1535.870022][T18812] br0: port 3(c3) entered disabled state
[ 1535.870269][T18812] c3: entered allmulticast mode
[ 1535.872195][T18812] c3: entered promiscuous mode
[ 1536.344953][T18817] br0: port 4(sender) entered blocking state
[ 1536.345299][T18817] br0: port 4(sender) entered disabled state
[ 1536.345590][T18817] sender: entered allmulticast mode
[ 1536.347545][T18817] sender: entered promiscuous mode
[ 1536.530930][T18819] br0: port 4(sender) entered blocking state
[ 1536.531256][T18819] br0: port 4(sender) entered forwarding state
[ 1536.531713][T18819] br0: port 3(c3) entered blocking state
[ 1536.531914][T18819] br0: port 3(c3) entered forwarding state
[ 1536.532335][T18819] br0: port 2(c2) entered blocking state
[ 1536.532544][T18819] br0: port 2(c2) entered forwarding state
[ 1536.532951][T18819] br0: port 1(c1) entered blocking state
[ 1536.533174][T18819] br0: port 1(c1) entered forwarding state
[ 1548.460333][   T70] br0: port 1(c1) entered disabled state
[ 1548.611063][   T70] c1 (unregistering): left allmulticast mode
[ 1548.611375][   T70] c1 (unregistering): left promiscuous mode
[ 1548.611664][   T70] br0: port 1(c1) entered disabled state
[ 1548.841444][   T70] br0: port 2(c2) entered disabled state
[ 1548.919863][   T70] c2 (unregistering): left allmulticast mode
[ 1548.920170][   T70] c2 (unregistering): left promiscuous mode
[ 1548.920411][   T70] br0: port 2(c2) entered disabled state
[ 1549.196224][   T70] br0: port 3(c3) entered disabled state
[ 1549.322830][   T70] c3 (unregistering): left allmulticast mode
[ 1549.323115][   T70] c3 (unregistering): left promiscuous mode
[ 1549.323366][   T70] br0: port 3(c3) entered disabled state
[ 1549.572144][   T70] br0: port 4(sender) entered disabled state
[ 1549.667838][   T70] sender (unregistering): left allmulticast mode
[ 1549.668106][   T70] sender (unregistering): left promiscuous mode
[ 1549.668352][   T70] br0: port 4(sender) entered disabled state