[ 2185.462741][T22721] br0: port 1(c1) entered blocking state
[ 2185.463673][T22721] br0: port 1(c1) entered disabled state
[ 2185.464042][T22721] c1: entered allmulticast mode
[ 2185.471735][T22721] c1: entered promiscuous mode
[ 2186.255979][T22726] br0: port 2(c2) entered blocking state
[ 2186.256351][T22726] br0: port 2(c2) entered disabled state
[ 2186.257854][T22726] c2: entered allmulticast mode
[ 2186.261404][T22726] c2: entered promiscuous mode
[ 2186.978088][T22731] br0: port 3(c3) entered blocking state
[ 2186.978450][T22731] br0: port 3(c3) entered disabled state
[ 2186.979598][T22731] c3: entered allmulticast mode
[ 2186.983071][T22731] c3: entered promiscuous mode
[ 2187.768285][T22736] br0: port 4(sender) entered blocking state
[ 2187.768759][T22736] br0: port 4(sender) entered disabled state
[ 2187.769193][T22736] sender: entered allmulticast mode
[ 2187.773351][T22736] sender: entered promiscuous mode
[ 2188.057546][T22738] br0: port 4(sender) entered blocking state
[ 2188.058049][T22738] br0: port 4(sender) entered forwarding state
[ 2188.058955][T22738] br0: port 3(c3) entered blocking state
[ 2188.059318][T22738] br0: port 3(c3) entered forwarding state
[ 2188.060153][T22738] br0: port 2(c2) entered blocking state
[ 2188.060717][T22738] br0: port 2(c2) entered forwarding state
[ 2188.061803][T22738] br0: port 1(c1) entered blocking state
[ 2188.062333][T22738] br0: port 1(c1) entered forwarding state
[ 2200.655969][   T69] br0: port 1(c1) entered disabled state
[ 2200.830071][   T69] c1 (unregistering): left allmulticast mode
[ 2200.830800][   T69] c1 (unregistering): left promiscuous mode
[ 2200.831455][   T69] br0: port 1(c1) entered disabled state
[ 2201.208824][   T69] br0: port 2(c2) entered disabled state
[ 2201.336459][   T69] c2 (unregistering): left allmulticast mode
[ 2201.337000][   T69] c2 (unregistering): left promiscuous mode
[ 2201.337385][   T69] br0: port 2(c2) entered disabled state
[ 2201.789855][   T69] br0: port 3(c3) entered disabled state
[ 2201.905406][   T69] c3 (unregistering): left allmulticast mode
[ 2201.905864][   T69] c3 (unregistering): left promiscuous mode
[ 2201.906251][   T69] br0: port 3(c3) entered disabled state
[ 2202.350091][   T69] br0: port 4(sender) entered disabled state
[ 2202.476145][   T69] sender (unregistering): left allmulticast mode
[ 2202.476944][   T69] sender (unregistering): left promiscuous mode
[ 2202.477681][   T69] br0: port 4(sender) entered disabled state