[ 2935.094091][T25947] br0: port 1(c1) entered blocking state
[ 2935.094541][T25947] br0: port 1(c1) entered disabled state
[ 2935.096174][T25947] c1: entered allmulticast mode
[ 2935.099680][T25947] c1: entered promiscuous mode
[ 2935.772945][T25952] br0: port 2(c2) entered blocking state
[ 2935.773318][T25952] br0: port 2(c2) entered disabled state
[ 2935.773684][T25952] c2: entered allmulticast mode
[ 2935.777710][T25952] c2: entered promiscuous mode
[ 2936.462455][T25957] br0: port 3(c3) entered blocking state
[ 2936.462883][T25957] br0: port 3(c3) entered disabled state
[ 2936.463265][T25957] c3: entered allmulticast mode
[ 2936.466800][T25957] c3: entered promiscuous mode
[ 2937.155159][T25962] br0: port 4(sender) entered blocking state
[ 2937.155640][T25962] br0: port 4(sender) entered disabled state
[ 2937.156106][T25962] sender: entered allmulticast mode
[ 2937.160656][T25962] sender: entered promiscuous mode
[ 2937.422880][T25964] br0: port 4(sender) entered blocking state
[ 2937.423325][T25964] br0: port 4(sender) entered forwarding state
[ 2937.424055][T25964] br0: port 3(c3) entered blocking state
[ 2937.424377][T25964] br0: port 3(c3) entered forwarding state
[ 2937.425042][T25964] br0: port 2(c2) entered blocking state
[ 2937.425372][T25964] br0: port 2(c2) entered forwarding state
[ 2937.426042][T25964] br0: port 1(c1) entered blocking state
[ 2937.426368][T25964] br0: port 1(c1) entered forwarding state
[ 2949.866977][ T9078] br0: port 1(c1) entered disabled state
[ 2949.991773][ T9078] c1 (unregistering): left allmulticast mode
[ 2949.992309][ T9078] c1 (unregistering): left promiscuous mode
[ 2949.992702][ T9078] br0: port 1(c1) entered disabled state
[ 2950.401647][ T9078] br0: port 2(c2) entered disabled state
[ 2950.489700][ T9078] c2 (unregistering): left allmulticast mode
[ 2950.490234][ T9078] c2 (unregistering): left promiscuous mode
[ 2950.490632][ T9078] br0: port 2(c2) entered disabled state
[ 2950.956233][ T9078] br0: port 3(c3) entered disabled state
[ 2951.137281][ T9078] c3 (unregistering): left allmulticast mode
[ 2951.137755][ T9078] c3 (unregistering): left promiscuous mode
[ 2951.138170][ T9078] br0: port 3(c3) entered disabled state
[ 2951.477530][ T9078] br0: port 4(sender) entered disabled state
[ 2951.572790][ T9078] sender (unregistering): left allmulticast mode
[ 2951.573254][ T9078] sender (unregistering): left promiscuous mode
[ 2951.573644][ T9078] br0: port 4(sender) entered disabled state