[ 1023.581475][ T1163] br0: port 1(c1) entered blocking state
[ 1023.582597][ T1163] br0: port 1(c1) entered disabled state
[ 1023.582918][ T1163] c1: entered allmulticast mode
[ 1023.584966][ T1163] c1: entered promiscuous mode
[ 1023.762214][ T1168] br0: port 2(c2) entered blocking state
[ 1023.762476][ T1168] br0: port 2(c2) entered disabled state
[ 1023.762742][ T1168] c2: entered allmulticast mode
[ 1023.764629][ T1168] c2: entered promiscuous mode
[ 1023.928534][ T1173] br0: port 3(c3) entered blocking state
[ 1023.928833][ T1173] br0: port 3(c3) entered disabled state
[ 1023.929135][ T1173] c3: entered allmulticast mode
[ 1023.930863][ T1173] c3: entered promiscuous mode
[ 1024.098081][ T1178] br0: port 4(sender) entered blocking state
[ 1024.098400][ T1178] br0: port 4(sender) entered disabled state
[ 1024.098707][ T1178] sender: entered allmulticast mode
[ 1024.101738][ T1178] sender: entered promiscuous mode
[ 1024.164828][ T1180] br0: port 4(sender) entered blocking state
[ 1024.165198][ T1180] br0: port 4(sender) entered forwarding state
[ 1024.165706][ T1180] br0: port 3(c3) entered blocking state
[ 1024.165999][ T1180] br0: port 3(c3) entered forwarding state
[ 1024.166480][ T1180] br0: port 2(c2) entered blocking state
[ 1024.166779][ T1180] br0: port 2(c2) entered forwarding state
[ 1024.167270][ T1180] br0: port 1(c1) entered blocking state
[ 1024.167575][ T1180] br0: port 1(c1) entered forwarding state
[ 1035.188617][   T72] br0: port 1(c1) entered disabled state
[ 1035.191473][   T72] c1 (unregistering): left allmulticast mode
[ 1035.191782][   T72] c1 (unregistering): left promiscuous mode
[ 1035.192071][   T72] br0: port 1(c1) entered disabled state
[ 1035.313474][   T72] br0: port 2(c2) entered disabled state
[ 1035.316692][   T72] c2 (unregistering): left allmulticast mode
[ 1035.316993][   T72] c2 (unregistering): left promiscuous mode
[ 1035.317274][   T72] br0: port 2(c2) entered disabled state
[ 1035.427757][   T72] br0: port 3(c3) entered disabled state
[ 1035.430919][   T72] c3 (unregistering): left allmulticast mode
[ 1035.431216][   T72] c3 (unregistering): left promiscuous mode
[ 1035.431510][   T72] br0: port 3(c3) entered disabled state
[ 1035.555560][   T72] br0: port 4(sender) entered disabled state
[ 1035.558272][   T72] sender (unregistering): left allmulticast mode
[ 1035.558575][   T72] sender (unregistering): left promiscuous mode
[ 1035.558856][   T72] br0: port 4(sender) entered disabled state