[ 2418.976532][T19110] br0: port 1(c1) entered blocking state
[ 2418.976840][T19110] br0: port 1(c1) entered disabled state
[ 2418.977067][T19110] c1: entered allmulticast mode
[ 2418.978978][T19110] c1: entered promiscuous mode
[ 2419.889584][T19115] br0: port 2(c2) entered blocking state
[ 2419.889879][T19115] br0: port 2(c2) entered disabled state
[ 2419.890114][T19115] c2: entered allmulticast mode
[ 2419.892045][T19115] c2: entered promiscuous mode
[ 2420.851680][T19120] br0: port 3(c3) entered blocking state
[ 2420.851992][T19120] br0: port 3(c3) entered disabled state
[ 2420.852257][T19120] c3: entered allmulticast mode
[ 2420.854270][T19120] c3: entered promiscuous mode
[ 2421.815430][T19125] br0: port 4(sender) entered blocking state
[ 2421.815815][T19125] br0: port 4(sender) entered disabled state
[ 2421.816109][T19125] sender: entered allmulticast mode
[ 2421.818107][T19125] sender: entered promiscuous mode
[ 2422.188374][T19127] br0: port 4(sender) entered blocking state
[ 2422.188663][T19127] br0: port 4(sender) entered forwarding state
[ 2422.189105][T19127] br0: port 3(c3) entered blocking state
[ 2422.189306][T19127] br0: port 3(c3) entered forwarding state
[ 2422.189687][T19127] br0: port 2(c2) entered blocking state
[ 2422.189877][T19127] br0: port 2(c2) entered forwarding state
[ 2422.190262][T19127] br0: port 1(c1) entered blocking state
[ 2422.190456][T19127] br0: port 1(c1) entered forwarding state
[ 2435.326848][   T11] br0: port 1(c1) entered disabled state
[ 2435.404708][   T11] c1 (unregistering): left allmulticast mode
[ 2435.404950][   T11] c1 (unregistering): left promiscuous mode
[ 2435.405164][   T11] br0: port 1(c1) entered disabled state
[ 2436.012414][   T11] br0: port 2(c2) entered disabled state
[ 2436.142749][   T11] c2 (unregistering): left allmulticast mode
[ 2436.142984][   T11] c2 (unregistering): left promiscuous mode
[ 2436.143198][   T11] br0: port 2(c2) entered disabled state
[ 2436.683800][   T11] br0: port 3(c3) entered disabled state
[ 2436.770704][   T11] c3 (unregistering): left allmulticast mode
[ 2436.770936][   T11] c3 (unregistering): left promiscuous mode
[ 2436.771148][   T11] br0: port 3(c3) entered disabled state
[ 2437.371722][   T11] br0: port 4(sender) entered disabled state
[ 2437.467717][   T11] sender (unregistering): left allmulticast mode
[ 2437.467960][   T11] sender (unregistering): left promiscuous mode
[ 2437.468187][   T11] br0: port 4(sender) entered disabled state