[ 2878.344910][T29049] br0: port 1(c1) entered blocking state
[ 2878.345307][T29049] br0: port 1(c1) entered disabled state
[ 2878.345703][T29049] c1: entered allmulticast mode
[ 2878.349415][T29049] c1: entered promiscuous mode
[ 2879.000425][T29054] br0: port 2(c2) entered blocking state
[ 2879.000750][T29054] br0: port 2(c2) entered disabled state
[ 2879.001101][T29054] c2: entered allmulticast mode
[ 2879.005794][T29054] c2: entered promiscuous mode
[ 2879.670519][T29059] br0: port 3(c3) entered blocking state
[ 2879.670853][T29059] br0: port 3(c3) entered disabled state
[ 2879.671184][T29059] c3: entered allmulticast mode
[ 2879.675334][T29059] c3: entered promiscuous mode
[ 2880.399888][T29064] br0: port 4(sender) entered blocking state
[ 2880.400291][T29064] br0: port 4(sender) entered disabled state
[ 2880.400687][T29064] sender: entered allmulticast mode
[ 2880.403951][T29064] sender: entered promiscuous mode
[ 2880.652667][T29066] br0: port 4(sender) entered blocking state
[ 2880.653111][T29066] br0: port 4(sender) entered forwarding state
[ 2880.653810][T29066] br0: port 3(c3) entered blocking state
[ 2880.654135][T29066] br0: port 3(c3) entered forwarding state
[ 2880.654768][T29066] br0: port 2(c2) entered blocking state
[ 2880.655085][T29066] br0: port 2(c2) entered forwarding state
[ 2880.655713][T29066] br0: port 1(c1) entered blocking state
[ 2880.656030][T29066] br0: port 1(c1) entered forwarding state
[ 2893.114956][   T68] br0: port 1(c1) entered disabled state
[ 2893.136330][   T68] c1 (unregistering): left allmulticast mode
[ 2893.136780][   T68] c1 (unregistering): left promiscuous mode
[ 2893.138204][   T68] br0: port 1(c1) entered disabled state
[ 2893.643122][   T68] br0: port 2(c2) entered disabled state
[ 2893.662762][   T68] c2 (unregistering): left allmulticast mode
[ 2893.663234][   T68] c2 (unregistering): left promiscuous mode
[ 2893.663629][   T68] br0: port 2(c2) entered disabled state
[ 2894.161873][   T68] br0: port 3(c3) entered disabled state
[ 2894.184953][   T68] c3 (unregistering): left allmulticast mode
[ 2894.185413][   T68] c3 (unregistering): left promiscuous mode
[ 2894.185822][   T68] br0: port 3(c3) entered disabled state
[ 2894.658989][   T68] br0: port 4(sender) entered disabled state
[ 2894.679135][   T68] sender (unregistering): left allmulticast mode
[ 2894.679567][   T68] sender (unregistering): left promiscuous mode
[ 2894.681433][   T68] br0: port 4(sender) entered disabled state