[ 2922.209455][T29108] br0: port 1(c1) entered blocking state
[ 2922.209852][T29108] br0: port 1(c1) entered disabled state
[ 2922.210211][T29108] c1: entered allmulticast mode
[ 2922.213728][T29108] c1: entered promiscuous mode
[ 2922.927026][T29113] br0: port 2(c2) entered blocking state
[ 2922.927449][T29113] br0: port 2(c2) entered disabled state
[ 2922.927813][T29113] c2: entered allmulticast mode
[ 2922.932011][T29113] c2: entered promiscuous mode
[ 2923.641314][T29118] br0: port 3(c3) entered blocking state
[ 2923.641717][T29118] br0: port 3(c3) entered disabled state
[ 2923.642089][T29118] c3: entered allmulticast mode
[ 2923.645534][T29118] c3: entered promiscuous mode
[ 2924.343533][T29123] br0: port 4(sender) entered blocking state
[ 2924.343970][T29123] br0: port 4(sender) entered disabled state
[ 2924.344398][T29123] sender: entered allmulticast mode
[ 2924.348163][T29123] sender: entered promiscuous mode
[ 2924.633069][T29125] br0: port 4(sender) entered blocking state
[ 2924.633523][T29125] br0: port 4(sender) entered forwarding state
[ 2924.634277][T29125] br0: port 3(c3) entered blocking state
[ 2924.634614][T29125] br0: port 3(c3) entered forwarding state
[ 2924.635295][T29125] br0: port 2(c2) entered blocking state
[ 2924.635625][T29125] br0: port 2(c2) entered forwarding state
[ 2924.636278][T29125] br0: port 1(c1) entered blocking state
[ 2924.636610][T29125] br0: port 1(c1) entered forwarding state
[ 2937.072416][   T70] br0: port 1(c1) entered disabled state
[ 2937.101930][   T70] c1 (unregistering): left allmulticast mode
[ 2937.102337][   T70] c1 (unregistering): left promiscuous mode
[ 2937.104788][   T70] br0: port 1(c1) entered disabled state
[ 2937.573118][   T70] br0: port 2(c2) entered disabled state
[ 2937.594029][   T70] c2 (unregistering): left allmulticast mode
[ 2937.594423][   T70] c2 (unregistering): left promiscuous mode
[ 2937.596986][   T70] br0: port 2(c2) entered disabled state
[ 2938.101791][   T70] br0: port 3(c3) entered disabled state
[ 2938.125165][   T70] c3 (unregistering): left allmulticast mode
[ 2938.126596][   T70] c3 (unregistering): left promiscuous mode
[ 2938.127004][   T70] br0: port 3(c3) entered disabled state
[ 2938.600372][   T70] br0: port 4(sender) entered disabled state
[ 2938.622553][   T70] sender (unregistering): left allmulticast mode
[ 2938.622991][   T70] sender (unregistering): left promiscuous mode
[ 2938.623389][   T70] br0: port 4(sender) entered disabled state