[ 1935.162001][T19185] br0: port 1(c1) entered blocking state
[ 1935.162421][T19185] br0: port 1(c1) entered disabled state
[ 1935.162837][T19185] c1: entered allmulticast mode
[ 1935.166276][T19185] c1: entered promiscuous mode
[ 1935.917336][T19190] br0: port 2(c2) entered blocking state
[ 1935.917703][T19190] br0: port 2(c2) entered disabled state
[ 1935.918043][T19190] c2: entered allmulticast mode
[ 1935.921358][T19190] c2: entered promiscuous mode
[ 1936.605467][T19195] br0: port 3(c3) entered blocking state
[ 1936.606519][T19195] br0: port 3(c3) entered disabled state
[ 1936.606872][T19195] c3: entered allmulticast mode
[ 1936.610211][T19195] c3: entered promiscuous mode
[ 1937.348485][T19200] br0: port 4(sender) entered blocking state
[ 1937.348988][T19200] br0: port 4(sender) entered disabled state
[ 1937.349397][T19200] sender: entered allmulticast mode
[ 1937.353599][T19200] sender: entered promiscuous mode
[ 1937.605236][T19202] br0: port 4(sender) entered blocking state
[ 1937.605685][T19202] br0: port 4(sender) entered forwarding state
[ 1937.606375][T19202] br0: port 3(c3) entered blocking state
[ 1937.606697][T19202] br0: port 3(c3) entered forwarding state
[ 1937.607329][T19202] br0: port 2(c2) entered blocking state
[ 1937.607650][T19202] br0: port 2(c2) entered forwarding state
[ 1937.608322][T19202] br0: port 1(c1) entered blocking state
[ 1937.608663][T19202] br0: port 1(c1) entered forwarding state
[ 1950.369748][   T70] br0: port 1(c1) entered disabled state
[ 1950.518472][   T70] c1 (unregistering): left allmulticast mode
[ 1950.518973][   T70] c1 (unregistering): left promiscuous mode
[ 1950.519348][   T70] br0: port 1(c1) entered disabled state
[ 1950.903857][   T70] br0: port 2(c2) entered disabled state
[ 1950.984491][   T70] c2 (unregistering): left allmulticast mode
[ 1950.984915][   T70] c2 (unregistering): left promiscuous mode
[ 1950.985291][   T70] br0: port 2(c2) entered disabled state
[ 1951.428927][   T70] br0: port 3(c3) entered disabled state
[ 1951.562667][   T70] c3 (unregistering): left allmulticast mode
[ 1951.563119][   T70] c3 (unregistering): left promiscuous mode
[ 1951.563506][   T70] br0: port 3(c3) entered disabled state
[ 1951.959739][   T70] br0: port 4(sender) entered disabled state
[ 1952.070497][   T70] sender (unregistering): left allmulticast mode
[ 1952.070945][   T70] sender (unregistering): left promiscuous mode
[ 1952.071336][   T70] br0: port 4(sender) entered disabled state