[  918.284145][T31095] br0: port 1(c1) entered blocking state
[  918.284342][T31095] br0: port 1(c1) entered disabled state
[  918.284526][T31095] c1: entered allmulticast mode
[  918.286027][T31095] c1: entered promiscuous mode
[  918.436745][T31100] br0: port 2(c2) entered blocking state
[  918.436943][T31100] br0: port 2(c2) entered disabled state
[  918.437132][T31100] c2: entered allmulticast mode
[  918.438656][T31100] c2: entered promiscuous mode
[  918.591511][T31105] br0: port 3(c3) entered blocking state
[  918.591702][T31105] br0: port 3(c3) entered disabled state
[  918.591880][T31105] c3: entered allmulticast mode
[  918.593426][T31105] c3: entered promiscuous mode
[  918.732724][T31110] br0: port 4(sender) entered blocking state
[  918.732956][T31110] br0: port 4(sender) entered disabled state
[  918.737630][T31110] sender: entered allmulticast mode
[  918.745140][T31110] sender: entered promiscuous mode
[  918.792761][T31112] br0: port 4(sender) entered blocking state
[  918.792999][T31112] br0: port 4(sender) entered forwarding state
[  918.793346][T31112] br0: port 3(c3) entered blocking state
[  918.793506][T31112] br0: port 3(c3) entered forwarding state
[  918.793801][T31112] br0: port 2(c2) entered blocking state
[  918.793955][T31112] br0: port 2(c2) entered forwarding state
[  918.794258][T31112] br0: port 1(c1) entered blocking state
[  918.794435][T31112] br0: port 1(c1) entered forwarding state
[  929.906305][   T12] br0: port 1(c1) entered disabled state
[  929.919562][   T12] c1 (unregistering): left allmulticast mode
[  929.919844][   T12] c1 (unregistering): left promiscuous mode
[  929.920037][   T12] br0: port 1(c1) entered disabled state
[  930.040171][   T12] br0: port 2(c2) entered disabled state
[  930.050238][   T12] c2 (unregistering): left allmulticast mode
[  930.050433][   T12] c2 (unregistering): left promiscuous mode
[  930.050698][   T12] br0: port 2(c2) entered disabled state
[  930.167835][   T12] br0: port 3(c3) entered disabled state
[  930.186016][   T12] c3 (unregistering): left allmulticast mode
[  930.187214][   T12] c3 (unregistering): left promiscuous mode
[  930.187395][   T12] br0: port 3(c3) entered disabled state
[  930.318441][   T12] br0: port 4(sender) entered disabled state
[  930.328647][   T12] sender (unregistering): left allmulticast mode
[  930.328959][   T12] sender (unregistering): left promiscuous mode
[  930.330231][   T12] br0: port 4(sender) entered disabled state