[  515.070935] br0: port 1(c1) entered blocking state
[  515.070994] br0: port 1(c1) entered disabled state
[  515.071030] c1: entered allmulticast mode
[  515.071084] c1: entered promiscuous mode
[  515.089446] br0: port 2(c2) entered blocking state
[  515.089483] br0: port 2(c2) entered disabled state
[  515.089520] c2: entered allmulticast mode
[  515.089562] c2: entered promiscuous mode
[  515.108040] br0: port 3(c3) entered blocking state
[  515.108080] br0: port 3(c3) entered disabled state
[  515.108113] c3: entered allmulticast mode
[  515.108158] c3: entered promiscuous mode
[  515.126813] br0: port 4(sender) entered blocking state
[  515.126856] br0: port 4(sender) entered disabled state
[  515.126889] sender: entered allmulticast mode
[  515.126944] sender: entered promiscuous mode
[  515.134770] br0: port 4(sender) entered blocking state
[  515.134812] br0: port 4(sender) entered forwarding state
[  515.134846] br0: port 3(c3) entered blocking state
[  515.134875] br0: port 3(c3) entered forwarding state
[  515.134905] br0: port 2(c2) entered blocking state
[  515.134938] br0: port 2(c2) entered forwarding state
[  515.134966] br0: port 1(c1) entered blocking state
[  515.134997] br0: port 1(c1) entered forwarding state
[  515.142958] Bridge firewalling registered
[  525.765455] br0: port 1(c1) entered disabled state
[  525.765678] c1 (unregistering): left allmulticast mode
[  525.765761] c1 (unregistering): left promiscuous mode
[  525.765869] br0: port 1(c1) entered disabled state
[  525.783448] br0: port 2(c2) entered disabled state
[  525.783690] c2 (unregistering): left allmulticast mode
[  525.783767] c2 (unregistering): left promiscuous mode
[  525.783828] br0: port 2(c2) entered disabled state
[  525.796450] br0: port 3(c3) entered disabled state
[  525.796687] c3 (unregistering): left allmulticast mode
[  525.796809] c3 (unregistering): left promiscuous mode
[  525.796891] br0: port 3(c3) entered disabled state
[  525.817462] br0: port 4(sender) entered disabled state
[  525.817676] sender (unregistering): left allmulticast mode
[  525.817742] sender (unregistering): left promiscuous mode
[  525.817806] br0: port 4(sender) entered disabled state