[  763.959709] br0: port 1(c1) entered blocking state
[  763.959801] br0: port 1(c1) entered disabled state
[  763.959868] c1: entered allmulticast mode
[  763.959968] c1: entered promiscuous mode
[  763.979108] br0: port 2(c2) entered blocking state
[  763.979151] br0: port 2(c2) entered disabled state
[  763.979185] c2: entered allmulticast mode
[  763.979231] c2: entered promiscuous mode
[  763.998197] br0: port 3(c3) entered blocking state
[  763.998286] br0: port 3(c3) entered disabled state
[  763.998358] c3: entered allmulticast mode
[  763.998445] c3: entered promiscuous mode
[  764.018168] br0: port 4(sender) entered blocking state
[  764.018245] br0: port 4(sender) entered disabled state
[  764.018325] sender: entered allmulticast mode
[  764.018423] sender: entered promiscuous mode
[  764.026112] br0: port 4(sender) entered blocking state
[  764.026182] br0: port 4(sender) entered forwarding state
[  764.026261] br0: port 3(c3) entered blocking state
[  764.026321] br0: port 3(c3) entered forwarding state
[  764.026418] br0: port 2(c2) entered blocking state
[  764.026479] br0: port 2(c2) entered forwarding state
[  764.026544] br0: port 1(c1) entered blocking state
[  764.026604] br0: port 1(c1) entered forwarding state
[  764.035235] Bridge firewalling registered
[  774.659403] br0: port 1(c1) entered disabled state
[  774.659655] c1 (unregistering): left allmulticast mode
[  774.659757] c1 (unregistering): left promiscuous mode
[  774.659821] br0: port 1(c1) entered disabled state
[  774.682356] br0: port 2(c2) entered disabled state
[  774.682550] c2 (unregistering): left allmulticast mode
[  774.682611] c2 (unregistering): left promiscuous mode
[  774.682671] br0: port 2(c2) entered disabled state
[  774.697342] br0: port 3(c3) entered disabled state
[  774.697518] c3 (unregistering): left allmulticast mode
[  774.697577] c3 (unregistering): left promiscuous mode
[  774.697638] br0: port 3(c3) entered disabled state
[  774.713347] br0: port 4(sender) entered disabled state
[  774.713562] sender (unregistering): left allmulticast mode
[  774.713629] sender (unregistering): left promiscuous mode
[  774.713695] br0: port 4(sender) entered disabled state