[  514.410631] br0: port 1(c1) entered blocking state
[  514.410681] br0: port 1(c1) entered disabled state
[  514.410715] c1: entered allmulticast mode
[  514.410776] c1: entered promiscuous mode
[  514.429870] br0: port 2(c2) entered blocking state
[  514.429913] br0: port 2(c2) entered disabled state
[  514.429954] c2: entered allmulticast mode
[  514.430004] c2: entered promiscuous mode
[  514.448972] br0: port 3(c3) entered blocking state
[  514.449011] br0: port 3(c3) entered disabled state
[  514.449047] c3: entered allmulticast mode
[  514.449097] c3: entered promiscuous mode
[  514.468088] br0: port 4(sender) entered blocking state
[  514.468126] br0: port 4(sender) entered disabled state
[  514.468163] sender: entered allmulticast mode
[  514.468226] sender: entered promiscuous mode
[  514.475656] br0: port 4(sender) entered blocking state
[  514.475692] br0: port 4(sender) entered forwarding state
[  514.475725] br0: port 3(c3) entered blocking state
[  514.475760] br0: port 3(c3) entered forwarding state
[  514.475792] br0: port 2(c2) entered blocking state
[  514.475821] br0: port 2(c2) entered forwarding state
[  514.475853] br0: port 1(c1) entered blocking state
[  514.475880] br0: port 1(c1) entered forwarding state
[  514.485330] Bridge firewalling registered
[  525.086178] br0: port 1(c1) entered disabled state
[  525.086473] c1 (unregistering): left allmulticast mode
[  525.086514] c1 (unregistering): left promiscuous mode
[  525.086548] br0: port 1(c1) entered disabled state
[  525.103100] br0: port 2(c2) entered disabled state
[  525.103322] c2 (unregistering): left allmulticast mode
[  525.103365] c2 (unregistering): left promiscuous mode
[  525.103402] br0: port 2(c2) entered disabled state
[  525.122112] br0: port 3(c3) entered disabled state
[  525.122310] c3 (unregistering): left allmulticast mode
[  525.122352] c3 (unregistering): left promiscuous mode
[  525.122393] br0: port 3(c3) entered disabled state
[  525.141122] br0: port 4(sender) entered disabled state
[  525.141428] sender (unregistering): left allmulticast mode
[  525.141465] sender (unregistering): left promiscuous mode
[  525.141497] br0: port 4(sender) entered disabled state