[ 1491.413480][T18789] br0: port 1(c1) entered blocking state
[ 1491.413761][T18789] br0: port 1(c1) entered disabled state
[ 1491.414009][T18789] c1: entered allmulticast mode
[ 1491.415960][T18789] c1: entered promiscuous mode
[ 1491.875779][T18794] br0: port 2(c2) entered blocking state
[ 1491.876128][T18794] br0: port 2(c2) entered disabled state
[ 1491.876397][T18794] c2: entered allmulticast mode
[ 1491.878357][T18794] c2: entered promiscuous mode
[ 1492.342585][T18799] br0: port 3(c3) entered blocking state
[ 1492.342953][T18799] br0: port 3(c3) entered disabled state
[ 1492.343189][T18799] c3: entered allmulticast mode
[ 1492.345112][T18799] c3: entered promiscuous mode
[ 1492.809222][T18804] br0: port 4(sender) entered blocking state
[ 1492.809588][T18804] br0: port 4(sender) entered disabled state
[ 1492.809860][T18804] sender: entered allmulticast mode
[ 1492.811795][T18804] sender: entered promiscuous mode
[ 1492.972652][T18806] br0: port 4(sender) entered blocking state
[ 1492.973027][T18806] br0: port 4(sender) entered forwarding state
[ 1492.973489][T18806] br0: port 3(c3) entered blocking state
[ 1492.973684][T18806] br0: port 3(c3) entered forwarding state
[ 1492.974080][T18806] br0: port 2(c2) entered blocking state
[ 1492.974290][T18806] br0: port 2(c2) entered forwarding state
[ 1492.974725][T18806] br0: port 1(c1) entered blocking state
[ 1492.974930][T18806] br0: port 1(c1) entered forwarding state
[ 1504.871365][   T11] br0: port 1(c1) entered disabled state
[ 1505.014991][   T11] c1 (unregistering): left allmulticast mode
[ 1505.015275][   T11] c1 (unregistering): left promiscuous mode
[ 1505.015489][   T11] br0: port 1(c1) entered disabled state
[ 1505.207970][   T11] br0: port 2(c2) entered disabled state
[ 1505.330968][   T11] c2 (unregistering): left allmulticast mode
[ 1505.331237][   T11] c2 (unregistering): left promiscuous mode
[ 1505.331465][   T11] br0: port 2(c2) entered disabled state
[ 1505.582936][   T11] br0: port 3(c3) entered disabled state
[ 1505.703061][   T11] c3 (unregistering): left allmulticast mode
[ 1505.703337][   T11] c3 (unregistering): left promiscuous mode
[ 1505.703594][   T11] br0: port 3(c3) entered disabled state
[ 1505.956008][   T11] br0: port 4(sender) entered disabled state
[ 1506.025938][   T11] sender (unregistering): left allmulticast mode
[ 1506.026235][   T11] sender (unregistering): left promiscuous mode
[ 1506.026476][   T11] br0: port 4(sender) entered disabled state