[ 1497.409078][T18791] br0: port 1(c1) entered blocking state
[ 1497.409380][T18791] br0: port 1(c1) entered disabled state
[ 1497.410256][T18791] c1: entered allmulticast mode
[ 1497.412147][T18791] c1: entered promiscuous mode
[ 1497.898438][T18796] br0: port 2(c2) entered blocking state
[ 1497.898917][T18796] br0: port 2(c2) entered disabled state
[ 1497.899183][T18796] c2: entered allmulticast mode
[ 1497.901211][T18796] c2: entered promiscuous mode
[ 1498.401437][T18801] br0: port 3(c3) entered blocking state
[ 1498.401713][T18801] br0: port 3(c3) entered disabled state
[ 1498.401955][T18801] c3: entered allmulticast mode
[ 1498.404602][T18801] c3: entered promiscuous mode
[ 1498.906202][T18806] br0: port 4(sender) entered blocking state
[ 1498.906504][T18806] br0: port 4(sender) entered disabled state
[ 1498.906817][T18806] sender: entered allmulticast mode
[ 1498.908672][T18806] sender: entered promiscuous mode
[ 1499.091485][T18808] br0: port 4(sender) entered blocking state
[ 1499.091818][T18808] br0: port 4(sender) entered forwarding state
[ 1499.092270][T18808] br0: port 3(c3) entered blocking state
[ 1499.092510][T18808] br0: port 3(c3) entered forwarding state
[ 1499.092968][T18808] br0: port 2(c2) entered blocking state
[ 1499.093179][T18808] br0: port 2(c2) entered forwarding state
[ 1499.093607][T18808] br0: port 1(c1) entered blocking state
[ 1499.093818][T18808] br0: port 1(c1) entered forwarding state
[ 1511.090464][   T11] br0: port 1(c1) entered disabled state
[ 1511.242382][   T11] c1 (unregistering): left allmulticast mode
[ 1511.242663][   T11] c1 (unregistering): left promiscuous mode
[ 1511.242936][   T11] br0: port 1(c1) entered disabled state
[ 1511.506357][   T11] br0: port 2(c2) entered disabled state
[ 1511.622247][   T11] c2 (unregistering): left allmulticast mode
[ 1511.622603][   T11] c2 (unregistering): left promiscuous mode
[ 1511.622856][   T11] br0: port 2(c2) entered disabled state
[ 1511.900284][   T11] br0: port 3(c3) entered disabled state
[ 1512.061270][   T11] c3 (unregistering): left allmulticast mode
[ 1512.061617][   T11] c3 (unregistering): left promiscuous mode
[ 1512.061871][   T11] br0: port 3(c3) entered disabled state
[ 1512.293462][   T11] br0: port 4(sender) entered disabled state
[ 1512.402259][   T11] sender (unregistering): left allmulticast mode
[ 1512.402590][   T11] sender (unregistering): left promiscuous mode
[ 1512.402810][   T11] br0: port 4(sender) entered disabled state