[  515.317651] br0: port 1(c1) entered blocking state
[  515.317705] br0: port 1(c1) entered disabled state
[  515.317744] c1: entered allmulticast mode
[  515.317790] c1: entered promiscuous mode
[  515.335960] br0: port 2(c2) entered blocking state
[  515.336004] br0: port 2(c2) entered disabled state
[  515.336049] c2: entered allmulticast mode
[  515.336090] c2: entered promiscuous mode
[  515.354211] br0: port 3(c3) entered blocking state
[  515.354251] br0: port 3(c3) entered disabled state
[  515.354287] c3: entered allmulticast mode
[  515.354329] c3: entered promiscuous mode
[  515.372464] br0: port 4(sender) entered blocking state
[  515.372507] br0: port 4(sender) entered disabled state
[  515.372547] sender: entered allmulticast mode
[  515.372598] sender: entered promiscuous mode
[  515.379792] br0: port 4(sender) entered blocking state
[  515.379826] br0: port 4(sender) entered forwarding state
[  515.379864] br0: port 3(c3) entered blocking state
[  515.379895] br0: port 3(c3) entered forwarding state
[  515.379926] br0: port 2(c2) entered blocking state
[  515.379959] br0: port 2(c2) entered forwarding state
[  515.379990] br0: port 1(c1) entered blocking state
[  515.380021] br0: port 1(c1) entered forwarding state
[  515.387808] Bridge firewalling registered
[  526.061098] br0: port 1(c1) entered disabled state
[  526.061319] c1 (unregistering): left allmulticast mode
[  526.061410] c1 (unregistering): left promiscuous mode
[  526.061507] br0: port 1(c1) entered disabled state
[  526.080102] br0: port 2(c2) entered disabled state
[  526.080310] c2 (unregistering): left allmulticast mode
[  526.080380] c2 (unregistering): left promiscuous mode
[  526.080458] br0: port 2(c2) entered disabled state
[  526.100138] br0: port 3(c3) entered disabled state
[  526.100321] c3 (unregistering): left allmulticast mode
[  526.100383] c3 (unregistering): left promiscuous mode
[  526.100449] br0: port 3(c3) entered disabled state
[  526.112094] sender: left allmulticast mode
[  526.112179] sender: left promiscuous mode
[  526.112273] br0: port 4(sender) entered disabled state