[ 1030.958907][T30676] br0: port 1(c1) entered blocking state
[ 1030.959115][T30676] br0: port 1(c1) entered disabled state
[ 1030.959293][T30676] c1: entered allmulticast mode
[ 1030.960839][T30676] c1: entered promiscuous mode
[ 1031.111050][T30681] br0: port 2(c2) entered blocking state
[ 1031.111244][T30681] br0: port 2(c2) entered disabled state
[ 1031.111425][T30681] c2: entered allmulticast mode
[ 1031.112968][T30681] c2: entered promiscuous mode
[ 1031.271201][T30686] br0: port 3(c3) entered blocking state
[ 1031.271401][T30686] br0: port 3(c3) entered disabled state
[ 1031.271586][T30686] c3: entered allmulticast mode
[ 1031.273131][T30686] c3: entered promiscuous mode
[ 1031.434902][T30691] br0: port 4(sender) entered blocking state
[ 1031.435701][T30691] br0: port 4(sender) entered disabled state
[ 1031.435984][T30691] sender: entered allmulticast mode
[ 1031.437615][T30691] sender: entered promiscuous mode
[ 1031.488156][T30693] br0: port 4(sender) entered blocking state
[ 1031.488449][T30693] br0: port 4(sender) entered forwarding state
[ 1031.488855][T30693] br0: port 3(c3) entered blocking state
[ 1031.489067][T30693] br0: port 3(c3) entered forwarding state
[ 1031.489439][T30693] br0: port 2(c2) entered blocking state
[ 1031.489650][T30693] br0: port 2(c2) entered forwarding state
[ 1031.490463][T30693] br0: port 1(c1) entered blocking state
[ 1031.490677][T30693] br0: port 1(c1) entered forwarding state
[ 1042.592304][   T12] br0: port 1(c1) entered disabled state
[ 1042.604490][   T12] c1 (unregistering): left allmulticast mode
[ 1042.604714][   T12] c1 (unregistering): left promiscuous mode
[ 1042.604900][   T12] br0: port 1(c1) entered disabled state
[ 1042.737773][   T12] br0: port 2(c2) entered disabled state
[ 1042.748945][   T12] c2 (unregistering): left allmulticast mode
[ 1042.749170][   T12] c2 (unregistering): left promiscuous mode
[ 1042.749356][   T12] br0: port 2(c2) entered disabled state
[ 1042.878134][   T12] br0: port 3(c3) entered disabled state
[ 1042.889152][   T12] c3 (unregistering): left allmulticast mode
[ 1042.889362][   T12] c3 (unregistering): left promiscuous mode
[ 1042.889564][   T12] br0: port 3(c3) entered disabled state
[ 1043.026731][   T12] br0: port 4(sender) entered disabled state
[ 1043.038314][   T12] sender (unregistering): left allmulticast mode
[ 1043.038538][   T12] sender (unregistering): left promiscuous mode
[ 1043.038724][   T12] br0: port 4(sender) entered disabled state