[  517.057320] br0: port 1(c1) entered blocking state
[  517.057417] br0: port 1(c1) entered disabled state
[  517.057504] c1: entered allmulticast mode
[  517.057583] c1: entered promiscuous mode
[  517.080168] br0: port 2(c2) entered blocking state
[  517.080229] br0: port 2(c2) entered disabled state
[  517.080298] c2: entered allmulticast mode
[  517.080356] c2: entered promiscuous mode
[  517.102541] br0: port 3(c3) entered blocking state
[  517.102646] br0: port 3(c3) entered disabled state
[  517.102762] c3: entered allmulticast mode
[  517.102886] c3: entered promiscuous mode
[  517.123176] br0: port 4(sender) entered blocking state
[  517.123244] br0: port 4(sender) entered disabled state
[  517.123311] sender: entered allmulticast mode
[  517.123402] sender: entered promiscuous mode
[  517.130585] br0: port 4(sender) entered blocking state
[  517.130652] br0: port 4(sender) entered forwarding state
[  517.130718] br0: port 3(c3) entered blocking state
[  517.130781] br0: port 3(c3) entered forwarding state
[  517.130845] br0: port 2(c2) entered blocking state
[  517.130906] br0: port 2(c2) entered forwarding state
[  517.130970] br0: port 1(c1) entered blocking state
[  517.131032] br0: port 1(c1) entered forwarding state
[  517.138860] Bridge firewalling registered
[  527.755471] br0: port 1(c1) entered disabled state
[  527.755670] c1 (unregistering): left allmulticast mode
[  527.755701] c1 (unregistering): left promiscuous mode
[  527.755734] br0: port 1(c1) entered disabled state
[  527.775439] br0: port 2(c2) entered disabled state
[  527.775604] c2 (unregistering): left allmulticast mode
[  527.775637] c2 (unregistering): left promiscuous mode
[  527.775671] br0: port 2(c2) entered disabled state
[  527.793399] br0: port 3(c3) entered disabled state
[  527.793569] c3 (unregistering): left allmulticast mode
[  527.793603] c3 (unregistering): left promiscuous mode
[  527.793637] br0: port 3(c3) entered disabled state
[  527.804450] sender: left allmulticast mode
[  527.804479] sender: left promiscuous mode
[  527.804516] br0: port 4(sender) entered disabled state