[  234.656222][ T2138] ip (2138) used greatest stack depth: 23808 bytes left
[  237.650133][ T2164] br0: port 1(c1) entered blocking state
[  237.650495][ T2164] br0: port 1(c1) entered disabled state
[  237.650828][ T2164] c1: entered allmulticast mode
[  237.654160][ T2164] c1: entered promiscuous mode
[  238.323480][ T2169] br0: port 2(c2) entered blocking state
[  238.323911][ T2169] br0: port 2(c2) entered disabled state
[  238.324273][ T2169] c2: entered allmulticast mode
[  238.327681][ T2169] c2: entered promiscuous mode
[  239.002851][ T2174] br0: port 3(c3) entered blocking state
[  239.003292][ T2174] br0: port 3(c3) entered disabled state
[  239.004010][ T2174] c3: entered allmulticast mode
[  239.008083][ T2174] c3: entered promiscuous mode
[  239.681514][ T2179] br0: port 4(sender) entered blocking state
[  239.682015][ T2179] br0: port 4(sender) entered disabled state
[  239.682441][ T2179] sender: entered allmulticast mode
[  239.686059][ T2179] sender: entered promiscuous mode
[  239.927002][ T2181] br0: port 4(sender) entered blocking state
[  239.927469][ T2181] br0: port 4(sender) entered forwarding state
[  239.928269][ T2181] br0: port 3(c3) entered blocking state
[  239.928604][ T2181] br0: port 3(c3) entered forwarding state
[  239.929254][ T2181] br0: port 2(c2) entered blocking state
[  239.929591][ T2181] br0: port 2(c2) entered forwarding state
[  239.930248][ T2181] br0: port 1(c1) entered blocking state
[  239.930585][ T2181] br0: port 1(c1) entered forwarding state
[  240.115817][ T2182] Bridge firewalling registered
[  253.590095][   T69] br0: port 1(c1) entered disabled state
[  253.665317][   T69] c1 (unregistering): left allmulticast mode
[  253.665799][   T69] c1 (unregistering): left promiscuous mode
[  253.666180][   T69] br0: port 1(c1) entered disabled state
[  254.103047][   T69] br0: port 2(c2) entered disabled state
[  254.224259][   T69] c2 (unregistering): left allmulticast mode
[  254.224751][   T69] c2 (unregistering): left promiscuous mode
[  254.225138][   T69] br0: port 2(c2) entered disabled state
[  254.642873][   T69] br0: port 3(c3) entered disabled state
[  254.793470][   T69] c3 (unregistering): left allmulticast mode
[  254.793881][   T69] c3 (unregistering): left promiscuous mode
[  254.794241][   T69] br0: port 3(c3) entered disabled state
[  255.143555][   T69] br0: port 4(sender) entered disabled state
[  255.246252][   T69] sender (unregistering): left allmulticast mode
[  255.246765][   T69] sender (unregistering): left promiscuous mode
[  255.247141][   T69] br0: port 4(sender) entered disabled state