[ 2901.390966][T25824] br0: port 1(c1) entered blocking state
[ 2901.391396][T25824] br0: port 1(c1) entered disabled state
[ 2901.391773][T25824] c1: entered allmulticast mode
[ 2901.395314][T25824] c1: entered promiscuous mode
[ 2902.092879][T25829] br0: port 2(c2) entered blocking state
[ 2902.093277][T25829] br0: port 2(c2) entered disabled state
[ 2902.093887][T25829] c2: entered allmulticast mode
[ 2902.097920][T25829] c2: entered promiscuous mode
[ 2902.783595][T25834] br0: port 3(c3) entered blocking state
[ 2902.783954][T25834] br0: port 3(c3) entered disabled state
[ 2902.784322][T25834] c3: entered allmulticast mode
[ 2902.788220][T25834] c3: entered promiscuous mode
[ 2903.476712][T25839] br0: port 4(sender) entered blocking state
[ 2903.477258][T25839] br0: port 4(sender) entered disabled state
[ 2903.477718][T25839] sender: entered allmulticast mode
[ 2903.481118][T25839] sender: entered promiscuous mode
[ 2903.752488][T25841] br0: port 4(sender) entered blocking state
[ 2903.752980][T25841] br0: port 4(sender) entered forwarding state
[ 2903.754186][T25841] br0: port 3(c3) entered blocking state
[ 2903.754547][T25841] br0: port 3(c3) entered forwarding state
[ 2903.755239][T25841] br0: port 2(c2) entered blocking state
[ 2903.755596][T25841] br0: port 2(c2) entered forwarding state
[ 2903.756282][T25841] br0: port 1(c1) entered blocking state
[ 2903.756656][T25841] br0: port 1(c1) entered forwarding state
[ 2916.276401][   T69] br0: port 1(c1) entered disabled state
[ 2916.382353][   T69] c1 (unregistering): left allmulticast mode
[ 2916.382807][   T69] c1 (unregistering): left promiscuous mode
[ 2916.383192][   T69] br0: port 1(c1) entered disabled state
[ 2916.876851][   T69] br0: port 2(c2) entered disabled state
[ 2916.996319][   T69] c2 (unregistering): left allmulticast mode
[ 2916.996875][   T69] c2 (unregistering): left promiscuous mode
[ 2916.997259][   T69] br0: port 2(c2) entered disabled state
[ 2917.480460][   T69] br0: port 3(c3) entered disabled state
[ 2917.618334][   T69] c3 (unregistering): left allmulticast mode
[ 2917.618775][   T69] c3 (unregistering): left promiscuous mode
[ 2917.619156][   T69] br0: port 3(c3) entered disabled state
[ 2918.037437][   T69] br0: port 4(sender) entered disabled state
[ 2918.179235][   T69] sender (unregistering): left allmulticast mode
[ 2918.179718][   T69] sender (unregistering): left promiscuous mode
[ 2918.180129][   T69] br0: port 4(sender) entered disabled state