[ 1495.073179][T18753] br0: port 1(c1) entered blocking state
[ 1495.074664][T18753] br0: port 1(c1) entered disabled state
[ 1495.075104][T18753] c1: entered allmulticast mode
[ 1495.077032][T18753] c1: entered promiscuous mode
[ 1495.546703][T18758] br0: port 2(c2) entered blocking state
[ 1495.547033][T18758] br0: port 2(c2) entered disabled state
[ 1495.547274][T18758] c2: entered allmulticast mode
[ 1495.549220][T18758] c2: entered promiscuous mode
[ 1496.010068][T18763] br0: port 3(c3) entered blocking state
[ 1496.010374][T18763] br0: port 3(c3) entered disabled state
[ 1496.010612][T18763] c3: entered allmulticast mode
[ 1496.012459][T18763] c3: entered promiscuous mode
[ 1496.494839][T18768] br0: port 4(sender) entered blocking state
[ 1496.495249][T18768] br0: port 4(sender) entered disabled state
[ 1496.495539][T18768] sender: entered allmulticast mode
[ 1496.497486][T18768] sender: entered promiscuous mode
[ 1496.679547][T18770] br0: port 4(sender) entered blocking state
[ 1496.679837][T18770] br0: port 4(sender) entered forwarding state
[ 1496.680287][T18770] br0: port 3(c3) entered blocking state
[ 1496.680498][T18770] br0: port 3(c3) entered forwarding state
[ 1496.680892][T18770] br0: port 2(c2) entered blocking state
[ 1496.681092][T18770] br0: port 2(c2) entered forwarding state
[ 1496.681501][T18770] br0: port 1(c1) entered blocking state
[ 1496.681708][T18770] br0: port 1(c1) entered forwarding state
[ 1508.627973][   T11] br0: port 1(c1) entered disabled state
[ 1508.741636][   T11] c1 (unregistering): left allmulticast mode
[ 1508.741931][   T11] c1 (unregistering): left promiscuous mode
[ 1508.742169][   T11] br0: port 1(c1) entered disabled state
[ 1509.011064][   T11] br0: port 2(c2) entered disabled state
[ 1509.118959][   T11] c2 (unregistering): left allmulticast mode
[ 1509.119261][   T11] c2 (unregistering): left promiscuous mode
[ 1509.119541][   T11] br0: port 2(c2) entered disabled state
[ 1509.372428][   T11] br0: port 3(c3) entered disabled state
[ 1509.453964][   T11] c3 (unregistering): left allmulticast mode
[ 1509.454248][   T11] c3 (unregistering): left promiscuous mode
[ 1509.454514][   T11] br0: port 3(c3) entered disabled state
[ 1509.742728][   T11] br0: port 4(sender) entered disabled state
[ 1509.821387][   T11] sender (unregistering): left allmulticast mode
[ 1509.821834][   T11] sender (unregistering): left promiscuous mode
[ 1509.822200][   T11] br0: port 4(sender) entered disabled state