[  407.790101] br0: port 1(c1) entered blocking state
[  407.790157] br0: port 1(c1) entered disabled state
[  407.790197] c1: entered allmulticast mode
[  407.790246] c1: entered promiscuous mode
[  407.804469] br0: port 2(c2) entered blocking state
[  407.804540] br0: port 2(c2) entered disabled state
[  407.804611] c2: entered allmulticast mode
[  407.804700] c2: entered promiscuous mode
[  407.819253] br0: port 3(c3) entered blocking state
[  407.819317] br0: port 3(c3) entered disabled state
[  407.819395] c3: entered allmulticast mode
[  407.819474] c3: entered promiscuous mode
[  407.833899] br0: port 4(sender) entered blocking state
[  407.833940] br0: port 4(sender) entered disabled state
[  407.833977] sender: entered allmulticast mode
[  407.834030] sender: entered promiscuous mode
[  407.839638] br0: port 4(sender) entered blocking state
[  407.839684] br0: port 4(sender) entered forwarding state
[  407.839725] br0: port 3(c3) entered blocking state
[  407.839758] br0: port 3(c3) entered forwarding state
[  407.839791] br0: port 2(c2) entered blocking state
[  407.839822] br0: port 2(c2) entered forwarding state
[  407.839852] br0: port 1(c1) entered blocking state
[  407.839881] br0: port 1(c1) entered forwarding state
[  407.847956] Bridge firewalling registered
[  418.479465] br0: port 1(c1) entered disabled state
[  418.479638] c1 (unregistering): left allmulticast mode
[  418.479676] c1 (unregistering): left promiscuous mode
[  418.479711] br0: port 1(c1) entered disabled state
[  418.497450] br0: port 2(c2) entered disabled state
[  418.497640] c2 (unregistering): left allmulticast mode
[  418.497678] c2 (unregistering): left promiscuous mode
[  418.497711] br0: port 2(c2) entered disabled state
[  418.527436] br0: port 4(sender) entered disabled state
[  418.527536] br0: port 3(c3) entered disabled state
[  418.527721] sender (unregistering): left allmulticast mode
[  418.527758] sender (unregistering): left promiscuous mode
[  418.527791] br0: port 4(sender) entered disabled state
[  418.528081] c3 (unregistering): left allmulticast mode
[  418.528122] c3 (unregistering): left promiscuous mode
[  418.528160] br0: port 3(c3) entered disabled state