[  422.408087] br0: port 1(c1) entered blocking state
[  422.408141] br0: port 1(c1) entered disabled state
[  422.408184] c1: entered allmulticast mode
[  422.408229] c1: entered promiscuous mode
[  422.422142] br0: port 2(c2) entered blocking state
[  422.422220] br0: port 2(c2) entered disabled state
[  422.422293] c2: entered allmulticast mode
[  422.422377] c2: entered promiscuous mode
[  422.436370] br0: port 3(c3) entered blocking state
[  422.436441] br0: port 3(c3) entered disabled state
[  422.436511] c3: entered allmulticast mode
[  422.436591] c3: entered promiscuous mode
[  422.450575] br0: port 4(sender) entered blocking state
[  422.450612] br0: port 4(sender) entered disabled state
[  422.450653] sender: entered allmulticast mode
[  422.450701] sender: entered promiscuous mode
[  422.456203] br0: port 4(sender) entered blocking state
[  422.456269] br0: port 4(sender) entered forwarding state
[  422.456343] br0: port 3(c3) entered blocking state
[  422.456406] br0: port 3(c3) entered forwarding state
[  422.456472] br0: port 2(c2) entered blocking state
[  422.456536] br0: port 2(c2) entered forwarding state
[  422.456601] br0: port 1(c1) entered blocking state
[  422.456671] br0: port 1(c1) entered forwarding state
[  422.463360] Bridge firewalling registered
[  433.099750] br0: port 1(c1) entered disabled state
[  433.099931] c1 (unregistering): left allmulticast mode
[  433.099962] c1 (unregistering): left promiscuous mode
[  433.099994] br0: port 1(c1) entered disabled state
[  433.124755] br0: port 3(c3) entered disabled state
[  433.124846] br0: port 2(c2) entered disabled state
[  433.124992] c3 (unregistering): left allmulticast mode
[  433.125024] c3 (unregistering): left promiscuous mode
[  433.125055] br0: port 3(c3) entered disabled state
[  433.125277] c2 (unregistering): left allmulticast mode
[  433.125304] c2 (unregistering): left promiscuous mode
[  433.125329] br0: port 2(c2) entered disabled state
[  433.151745] sender: left allmulticast mode
[  433.151812] sender: left promiscuous mode
[  433.151879] br0: port 4(sender) entered disabled state