[  515.223059] br0: port 1(c1) entered blocking state
[  515.223167] br0: port 1(c1) entered disabled state
[  515.223243] c1: entered allmulticast mode
[  515.223334] c1: entered promiscuous mode
[  515.241721] br0: port 2(c2) entered blocking state
[  515.241765] br0: port 2(c2) entered disabled state
[  515.241801] c2: entered allmulticast mode
[  515.241849] c2: entered promiscuous mode
[  515.259916] br0: port 3(c3) entered blocking state
[  515.259981] br0: port 3(c3) entered disabled state
[  515.260047] c3: entered allmulticast mode
[  515.260141] c3: entered promiscuous mode
[  515.278365] br0: port 4(sender) entered blocking state
[  515.278431] br0: port 4(sender) entered disabled state
[  515.278501] sender: entered allmulticast mode
[  515.278585] sender: entered promiscuous mode
[  515.285719] br0: port 4(sender) entered blocking state
[  515.285789] br0: port 4(sender) entered forwarding state
[  515.285856] br0: port 3(c3) entered blocking state
[  515.285919] br0: port 3(c3) entered forwarding state
[  515.285984] br0: port 2(c2) entered blocking state
[  515.286047] br0: port 2(c2) entered forwarding state
[  515.286119] br0: port 1(c1) entered blocking state
[  515.286188] br0: port 1(c1) entered forwarding state
[  515.293954] Bridge firewalling registered
[  525.962272] br0: port 1(c1) entered disabled state
[  525.962512] c1 (unregistering): left allmulticast mode
[  525.962621] c1 (unregistering): left promiscuous mode
[  525.962716] br0: port 1(c1) entered disabled state
[  525.979235] br0: port 2(c2) entered disabled state
[  525.979442] c2 (unregistering): left allmulticast mode
[  525.979504] c2 (unregistering): left promiscuous mode
[  525.979596] br0: port 2(c2) entered disabled state
[  526.001312] br0: port 3(c3) entered disabled state
[  526.001506] c3 (unregistering): left allmulticast mode
[  526.001545] c3 (unregistering): left promiscuous mode
[  526.001579] br0: port 3(c3) entered disabled state
[  526.015292] sender: left allmulticast mode
[  526.015333] sender: left promiscuous mode
[  526.015363] br0: port 4(sender) entered disabled state