[ 2283.294955][T18337] br0: port 1(c1) entered blocking state
[ 2283.295197][T18337] br0: port 1(c1) entered disabled state
[ 2283.295456][T18337] c1: entered allmulticast mode
[ 2283.297300][T18337] c1: entered promiscuous mode
[ 2284.125754][T18342] br0: port 2(c2) entered blocking state
[ 2284.126063][T18342] br0: port 2(c2) entered disabled state
[ 2284.126307][T18342] c2: entered allmulticast mode
[ 2284.129451][T18342] c2: entered promiscuous mode
[ 2284.951002][T18347] br0: port 3(c3) entered blocking state
[ 2284.951287][T18347] br0: port 3(c3) entered disabled state
[ 2284.951499][T18347] c3: entered allmulticast mode
[ 2284.953332][T18347] c3: entered promiscuous mode
[ 2285.773158][T18352] br0: port 4(sender) entered blocking state
[ 2285.773486][T18352] br0: port 4(sender) entered disabled state
[ 2285.773736][T18352] sender: entered allmulticast mode
[ 2285.775557][T18352] sender: entered promiscuous mode
[ 2286.101181][T18354] br0: port 4(sender) entered blocking state
[ 2286.101552][T18354] br0: port 4(sender) entered forwarding state
[ 2286.102001][T18354] br0: port 3(c3) entered blocking state
[ 2286.102197][T18354] br0: port 3(c3) entered forwarding state
[ 2286.102600][T18354] br0: port 2(c2) entered blocking state
[ 2286.102798][T18354] br0: port 2(c2) entered forwarding state
[ 2286.103194][T18354] br0: port 1(c1) entered blocking state
[ 2286.103413][T18354] br0: port 1(c1) entered forwarding state
[ 2299.085983][   T11] br0: port 1(c1) entered disabled state
[ 2299.151942][   T11] c1 (unregistering): left allmulticast mode
[ 2299.152253][   T11] c1 (unregistering): left promiscuous mode
[ 2299.152468][   T11] br0: port 1(c1) entered disabled state
[ 2299.725365][   T11] br0: port 2(c2) entered disabled state
[ 2299.791861][   T11] c2 (unregistering): left allmulticast mode
[ 2299.792132][   T11] c2 (unregistering): left promiscuous mode
[ 2299.792363][   T11] br0: port 2(c2) entered disabled state
[ 2300.343143][   T11] br0: port 3(c3) entered disabled state
[ 2300.485953][   T11] c3 (unregistering): left allmulticast mode
[ 2300.486210][   T11] c3 (unregistering): left promiscuous mode
[ 2300.486455][   T11] br0: port 3(c3) entered disabled state
[ 2300.961574][   T11] br0: port 4(sender) entered disabled state
[ 2301.092294][   T11] sender (unregistering): left allmulticast mode
[ 2301.092674][   T11] sender (unregistering): left promiscuous mode
[ 2301.093000][   T11] br0: port 4(sender) entered disabled state