[  993.508203][  T910] br0: port 1(c1) entered blocking state
[  993.508393][  T910] br0: port 1(c1) entered disabled state
[  993.508535][  T910] c1: entered allmulticast mode
[  993.509863][  T910] c1: entered promiscuous mode
[  993.658343][  T915] br0: port 2(c2) entered blocking state
[  993.658500][  T915] br0: port 2(c2) entered disabled state
[  993.658640][  T915] c2: entered allmulticast mode
[  993.660634][  T915] c2: entered promiscuous mode
[  993.812500][  T920] br0: port 3(c3) entered blocking state
[  993.812670][  T920] br0: port 3(c3) entered disabled state
[  993.812817][  T920] c3: entered allmulticast mode
[  993.814172][  T920] c3: entered promiscuous mode
[  993.960438][  T925] br0: port 4(sender) entered blocking state
[  993.960636][  T925] br0: port 4(sender) entered disabled state
[  993.960805][  T925] sender: entered allmulticast mode
[  993.962292][  T925] sender: entered promiscuous mode
[  994.013884][  T927] br0: port 4(sender) entered blocking state
[  994.014066][  T927] br0: port 4(sender) entered forwarding state
[  994.014353][  T927] br0: port 3(c3) entered blocking state
[  994.014483][  T927] br0: port 3(c3) entered forwarding state
[  994.014739][  T927] br0: port 2(c2) entered blocking state
[  994.014869][  T927] br0: port 2(c2) entered forwarding state
[  994.015124][  T927] br0: port 1(c1) entered blocking state
[  994.015259][  T927] br0: port 1(c1) entered forwarding state
[ 1005.026482][   T68] br0: port 1(c1) entered disabled state
[ 1005.028807][   T68] c1 (unregistering): left allmulticast mode
[ 1005.028984][   T68] c1 (unregistering): left promiscuous mode
[ 1005.029138][   T68] br0: port 1(c1) entered disabled state
[ 1005.154531][   T68] br0: port 2(c2) entered disabled state
[ 1005.163461][   T68] c2 (unregistering): left allmulticast mode
[ 1005.163638][   T68] c2 (unregistering): left promiscuous mode
[ 1005.163807][   T68] br0: port 2(c2) entered disabled state
[ 1005.271762][   T68] br0: port 3(c3) entered disabled state
[ 1005.274822][   T68] c3 (unregistering): left allmulticast mode
[ 1005.274993][   T68] c3 (unregistering): left promiscuous mode
[ 1005.275148][   T68] br0: port 3(c3) entered disabled state
[ 1005.403785][   T68] br0: port 4(sender) entered disabled state
[ 1005.406677][   T68] sender (unregistering): left allmulticast mode
[ 1005.406849][   T68] sender (unregistering): left promiscuous mode
[ 1005.407015][   T68] br0: port 4(sender) entered disabled state