[ 1030.079227][T31228] br0: port 1(c1) entered blocking state
[ 1030.079446][T31228] br0: port 1(c1) entered disabled state
[ 1030.079612][T31228] c1: entered allmulticast mode
[ 1030.081141][T31228] c1: entered promiscuous mode
[ 1030.253895][T31233] br0: port 2(c2) entered blocking state
[ 1030.254118][T31233] br0: port 2(c2) entered disabled state
[ 1030.254370][T31233] c2: entered allmulticast mode
[ 1030.255959][T31233] c2: entered promiscuous mode
[ 1030.408200][T31238] br0: port 3(c3) entered blocking state
[ 1030.408439][T31238] br0: port 3(c3) entered disabled state
[ 1030.408663][T31238] c3: entered allmulticast mode
[ 1030.410232][T31238] c3: entered promiscuous mode
[ 1030.574848][T31243] br0: port 4(sender) entered blocking state
[ 1030.575107][T31243] br0: port 4(sender) entered disabled state
[ 1030.575399][T31243] sender: entered allmulticast mode
[ 1030.576997][T31243] sender: entered promiscuous mode
[ 1030.623206][T31245] br0: port 4(sender) entered blocking state
[ 1030.623472][T31245] br0: port 4(sender) entered forwarding state
[ 1030.623864][T31245] br0: port 3(c3) entered blocking state
[ 1030.624061][T31245] br0: port 3(c3) entered forwarding state
[ 1030.624461][T31245] br0: port 2(c2) entered blocking state
[ 1030.624658][T31245] br0: port 2(c2) entered forwarding state
[ 1030.625024][T31245] br0: port 1(c1) entered blocking state
[ 1030.625223][T31245] br0: port 1(c1) entered forwarding state
[ 1041.811194][   T12] br0: port 1(c1) entered disabled state
[ 1041.823001][   T12] c1 (unregistering): left allmulticast mode
[ 1041.823219][   T12] c1 (unregistering): left promiscuous mode
[ 1041.823437][   T12] br0: port 1(c1) entered disabled state
[ 1041.962004][   T12] br0: port 2(c2) entered disabled state
[ 1041.974590][   T12] c2 (unregistering): left allmulticast mode
[ 1041.974791][   T12] c2 (unregistering): left promiscuous mode
[ 1041.974972][   T12] br0: port 2(c2) entered disabled state
[ 1042.129599][   T12] br0: port 3(c3) entered disabled state
[ 1042.148711][   T12] c3 (unregistering): left allmulticast mode
[ 1042.149017][   T12] c3 (unregistering): left promiscuous mode
[ 1042.149472][   T12] br0: port 3(c3) entered disabled state
[ 1042.287051][   T12] br0: port 4(sender) entered disabled state
[ 1042.301175][   T12] sender (unregistering): left allmulticast mode
[ 1042.302626][   T12] sender (unregistering): left promiscuous mode
[ 1042.302870][   T12] br0: port 4(sender) entered disabled state