[ 2229.112587][T18321] br0: port 1(c1) entered blocking state
[ 2229.112846][T18321] br0: port 1(c1) entered disabled state
[ 2229.113084][T18321] c1: entered allmulticast mode
[ 2229.114929][T18321] c1: entered promiscuous mode
[ 2229.936465][T18326] br0: port 2(c2) entered blocking state
[ 2229.936731][T18326] br0: port 2(c2) entered disabled state
[ 2229.936945][T18326] c2: entered allmulticast mode
[ 2229.939446][T18326] c2: entered promiscuous mode
[ 2230.754793][T18331] br0: port 3(c3) entered blocking state
[ 2230.755804][T18331] br0: port 3(c3) entered disabled state
[ 2230.756031][T18331] c3: entered allmulticast mode
[ 2230.757815][T18331] c3: entered promiscuous mode
[ 2231.579693][T18336] br0: port 4(sender) entered blocking state
[ 2231.580009][T18336] br0: port 4(sender) entered disabled state
[ 2231.580270][T18336] sender: entered allmulticast mode
[ 2231.582070][T18336] sender: entered promiscuous mode
[ 2231.896535][T18338] br0: port 4(sender) entered blocking state
[ 2231.896827][T18338] br0: port 4(sender) entered forwarding state
[ 2231.897268][T18338] br0: port 3(c3) entered blocking state
[ 2231.897450][T18338] br0: port 3(c3) entered forwarding state
[ 2231.897828][T18338] br0: port 2(c2) entered blocking state
[ 2231.898031][T18338] br0: port 2(c2) entered forwarding state
[ 2231.898746][T18338] br0: port 1(c1) entered blocking state
[ 2231.898967][T18338] br0: port 1(c1) entered forwarding state
[ 2244.681073][   T11] br0: port 1(c1) entered disabled state
[ 2244.813493][   T11] c1 (unregistering): left allmulticast mode
[ 2244.813731][   T11] c1 (unregistering): left promiscuous mode
[ 2244.813942][   T11] br0: port 1(c1) entered disabled state
[ 2245.302051][   T11] br0: port 2(c2) entered disabled state
[ 2245.428462][   T11] c2 (unregistering): left allmulticast mode
[ 2245.428696][   T11] c2 (unregistering): left promiscuous mode
[ 2245.428893][   T11] br0: port 2(c2) entered disabled state
[ 2245.872181][   T11] br0: port 3(c3) entered disabled state
[ 2245.957479][   T11] c3 (unregistering): left allmulticast mode
[ 2245.957712][   T11] c3 (unregistering): left promiscuous mode
[ 2245.957908][   T11] br0: port 3(c3) entered disabled state
[ 2246.511521][   T11] br0: port 4(sender) entered disabled state
[ 2246.607470][   T11] sender (unregistering): left allmulticast mode
[ 2246.607703][   T11] sender (unregistering): left promiscuous mode
[ 2246.607902][   T11] br0: port 4(sender) entered disabled state