[ 1363.884572][ T2604] br0: port 1(c1) entered blocking state
[ 1363.884861][ T2604] br0: port 1(c1) entered disabled state
[ 1363.885703][ T2604] c1: entered allmulticast mode
[ 1363.887241][ T2604] c1: entered promiscuous mode
[ 1364.054991][ T2609] br0: port 2(c2) entered blocking state
[ 1364.055859][ T2609] br0: port 2(c2) entered disabled state
[ 1364.056123][ T2609] c2: entered allmulticast mode
[ 1364.057635][ T2609] c2: entered promiscuous mode
[ 1364.215606][ T2614] br0: port 3(c3) entered blocking state
[ 1364.215865][ T2614] br0: port 3(c3) entered disabled state
[ 1364.216125][ T2614] c3: entered allmulticast mode
[ 1364.217624][ T2614] c3: entered promiscuous mode
[ 1364.379193][ T2619] br0: port 4(sender) entered blocking state
[ 1364.379509][ T2619] br0: port 4(sender) entered disabled state
[ 1364.379808][ T2619] sender: entered allmulticast mode
[ 1364.381935][ T2619] sender: entered promiscuous mode
[ 1364.436015][ T2621] br0: port 4(sender) entered blocking state
[ 1364.436379][ T2621] br0: port 4(sender) entered forwarding state
[ 1364.436808][ T2621] br0: port 3(c3) entered blocking state
[ 1364.437057][ T2621] br0: port 3(c3) entered forwarding state
[ 1364.437483][ T2621] br0: port 2(c2) entered blocking state
[ 1364.437729][ T2621] br0: port 2(c2) entered forwarding state
[ 1364.438151][ T2621] br0: port 1(c1) entered blocking state
[ 1364.438399][ T2621] br0: port 1(c1) entered forwarding state
[ 1375.481690][   T12] br0: port 1(c1) entered disabled state
[ 1375.484340][   T12] c1 (unregistering): left allmulticast mode
[ 1375.484655][   T12] c1 (unregistering): left promiscuous mode
[ 1375.484951][   T12] br0: port 1(c1) entered disabled state
[ 1375.604022][   T12] br0: port 2(c2) entered disabled state
[ 1375.611926][   T12] c2 (unregistering): left allmulticast mode
[ 1375.612247][   T12] c2 (unregistering): left promiscuous mode
[ 1375.612540][   T12] br0: port 2(c2) entered disabled state
[ 1375.733859][   T12] br0: port 3(c3) entered disabled state
[ 1375.742350][   T12] c3 (unregistering): left allmulticast mode
[ 1375.742656][   T12] c3 (unregistering): left promiscuous mode
[ 1375.742951][   T12] br0: port 3(c3) entered disabled state
[ 1375.861394][   T12] br0: port 4(sender) entered disabled state
[ 1375.871838][   T12] sender (unregistering): left allmulticast mode
[ 1375.872875][   T12] sender (unregistering): left promiscuous mode
[ 1375.873788][   T12] br0: port 4(sender) entered disabled state