[  530.376963] br0: port 1(c1) entered blocking state
[  530.377049] br0: port 1(c1) entered disabled state
[  530.377117] c1: entered allmulticast mode
[  530.377208] c1: entered promiscuous mode
[  530.395359] br0: port 2(c2) entered blocking state
[  530.395409] br0: port 2(c2) entered disabled state
[  530.395447] c2: entered allmulticast mode
[  530.395486] c2: entered promiscuous mode
[  530.413767] br0: port 3(c3) entered blocking state
[  530.413809] br0: port 3(c3) entered disabled state
[  530.413845] c3: entered allmulticast mode
[  530.413886] c3: entered promiscuous mode
[  530.431936] br0: port 4(sender) entered blocking state
[  530.432006] br0: port 4(sender) entered disabled state
[  530.432073] sender: entered allmulticast mode
[  530.432163] sender: entered promiscuous mode
[  530.439420] br0: port 4(sender) entered blocking state
[  530.439484] br0: port 4(sender) entered forwarding state
[  530.439551] br0: port 3(c3) entered blocking state
[  530.439624] br0: port 3(c3) entered forwarding state
[  530.439690] br0: port 2(c2) entered blocking state
[  530.439761] br0: port 2(c2) entered forwarding state
[  530.439829] br0: port 1(c1) entered blocking state
[  530.439894] br0: port 1(c1) entered forwarding state
[  530.448127] Bridge firewalling registered
[  541.102272] br0: port 1(c1) entered disabled state
[  541.102499] c1 (unregistering): left allmulticast mode
[  541.102562] c1 (unregistering): left promiscuous mode
[  541.102624] br0: port 1(c1) entered disabled state
[  541.118242] br0: port 2(c2) entered disabled state
[  541.118441] c2 (unregistering): left allmulticast mode
[  541.118525] c2 (unregistering): left promiscuous mode
[  541.118611] br0: port 2(c2) entered disabled state
[  541.136286] br0: port 3(c3) entered disabled state
[  541.136545] c3 (unregistering): left allmulticast mode
[  541.136608] c3 (unregistering): left promiscuous mode
[  541.136671] br0: port 3(c3) entered disabled state
[  541.154243] br0: port 4(sender) entered disabled state
[  541.154420] sender (unregistering): left allmulticast mode
[  541.154482] sender (unregistering): left promiscuous mode
[  541.154545] br0: port 4(sender) entered disabled state