[ 1462.076298][T18795] br0: port 1(c1) entered blocking state
[ 1462.076607][T18795] br0: port 1(c1) entered disabled state
[ 1462.076843][T18795] c1: entered allmulticast mode
[ 1462.078742][T18795] c1: entered promiscuous mode
[ 1462.539652][T18800] br0: port 2(c2) entered blocking state
[ 1462.539962][T18800] br0: port 2(c2) entered disabled state
[ 1462.540210][T18800] c2: entered allmulticast mode
[ 1462.542097][T18800] c2: entered promiscuous mode
[ 1463.007755][T18805] br0: port 3(c3) entered blocking state
[ 1463.008108][T18805] br0: port 3(c3) entered disabled state
[ 1463.008375][T18805] c3: entered allmulticast mode
[ 1463.010258][T18805] c3: entered promiscuous mode
[ 1463.478410][T18810] br0: port 4(sender) entered blocking state
[ 1463.478777][T18810] br0: port 4(sender) entered disabled state
[ 1463.479047][T18810] sender: entered allmulticast mode
[ 1463.481206][T18810] sender: entered promiscuous mode
[ 1463.669311][T18812] br0: port 4(sender) entered blocking state
[ 1463.669621][T18812] br0: port 4(sender) entered forwarding state
[ 1463.670079][T18812] br0: port 3(c3) entered blocking state
[ 1463.670304][T18812] br0: port 3(c3) entered forwarding state
[ 1463.670721][T18812] br0: port 2(c2) entered blocking state
[ 1463.670936][T18812] br0: port 2(c2) entered forwarding state
[ 1463.671366][T18812] br0: port 1(c1) entered blocking state
[ 1463.671588][T18812] br0: port 1(c1) entered forwarding state
[ 1475.512408][   T66] br0: port 1(c1) entered disabled state
[ 1475.619023][   T66] c1 (unregistering): left allmulticast mode
[ 1475.619359][   T66] c1 (unregistering): left promiscuous mode
[ 1475.619583][   T66] br0: port 1(c1) entered disabled state
[ 1475.911263][   T66] br0: port 2(c2) entered disabled state
[ 1476.043817][   T66] c2 (unregistering): left allmulticast mode
[ 1476.044098][   T66] c2 (unregistering): left promiscuous mode
[ 1476.044337][   T66] br0: port 2(c2) entered disabled state
[ 1476.269662][   T66] br0: port 3(c3) entered disabled state
[ 1476.433822][   T66] c3 (unregistering): left allmulticast mode
[ 1476.434104][   T66] c3 (unregistering): left promiscuous mode
[ 1476.434352][   T66] br0: port 3(c3) entered disabled state
[ 1476.642602][   T66] br0: port 4(sender) entered disabled state
[ 1476.795836][   T66] sender (unregistering): left allmulticast mode
[ 1476.796118][   T66] sender (unregistering): left promiscuous mode
[ 1476.796370][   T66] br0: port 4(sender) entered disabled state