[  438.425164] br0: port 1(c1) entered blocking state
[  438.425223] br0: port 1(c1) entered disabled state
[  438.425258] c1: entered allmulticast mode
[  438.425336] c1: entered promiscuous mode
[  438.439853] br0: port 2(c2) entered blocking state
[  438.439893] br0: port 2(c2) entered disabled state
[  438.439931] c2: entered allmulticast mode
[  438.439977] c2: entered promiscuous mode
[  438.454307] br0: port 3(c3) entered blocking state
[  438.454359] br0: port 3(c3) entered disabled state
[  438.454391] c3: entered allmulticast mode
[  438.454441] c3: entered promiscuous mode
[  438.468752] br0: port 4(sender) entered blocking state
[  438.468791] br0: port 4(sender) entered disabled state
[  438.468826] sender: entered allmulticast mode
[  438.468873] sender: entered promiscuous mode
[  438.474152] br0: port 4(sender) entered blocking state
[  438.474188] br0: port 4(sender) entered forwarding state
[  438.474230] br0: port 3(c3) entered blocking state
[  438.474259] br0: port 3(c3) entered forwarding state
[  438.474295] br0: port 2(c2) entered blocking state
[  438.474330] br0: port 2(c2) entered forwarding state
[  438.474358] br0: port 1(c1) entered blocking state
[  438.474390] br0: port 1(c1) entered forwarding state
[  438.482775] Bridge firewalling registered
[  449.156707] br0: port 1(c1) entered disabled state
[  449.156892] c1 (unregistering): left allmulticast mode
[  449.156926] c1 (unregistering): left promiscuous mode
[  449.156954] br0: port 1(c1) entered disabled state
[  449.178687] br0: port 2(c2) entered disabled state
[  449.178803] c2 (unregistering): left allmulticast mode
[  449.178838] c2 (unregistering): left promiscuous mode
[  449.178868] br0: port 2(c2) entered disabled state
[  449.197679] br0: port 3(c3) entered disabled state
[  449.197842] c3 (unregistering): left allmulticast mode
[  449.197879] c3 (unregistering): left promiscuous mode
[  449.197907] br0: port 3(c3) entered disabled state
[  449.215727] sender: left allmulticast mode
[  449.215757] sender: left promiscuous mode
[  449.215789] br0: port 4(sender) entered disabled state