[ 2900.680209][T29092] br0: port 1(c1) entered blocking state
[ 2900.680610][T29092] br0: port 1(c1) entered disabled state
[ 2900.680948][T29092] c1: entered allmulticast mode
[ 2900.684376][T29092] c1: entered promiscuous mode
[ 2901.346069][T29097] br0: port 2(c2) entered blocking state
[ 2901.346425][T29097] br0: port 2(c2) entered disabled state
[ 2901.346786][T29097] c2: entered allmulticast mode
[ 2901.350230][T29097] c2: entered promiscuous mode
[ 2902.028895][T29102] br0: port 3(c3) entered blocking state
[ 2902.029245][T29102] br0: port 3(c3) entered disabled state
[ 2902.029578][T29102] c3: entered allmulticast mode
[ 2902.032942][T29102] c3: entered promiscuous mode
[ 2902.690684][T29107] br0: port 4(sender) entered blocking state
[ 2902.691121][T29107] br0: port 4(sender) entered disabled state
[ 2902.691529][T29107] sender: entered allmulticast mode
[ 2902.694962][T29107] sender: entered promiscuous mode
[ 2902.947302][T29109] br0: port 4(sender) entered blocking state
[ 2902.947767][T29109] br0: port 4(sender) entered forwarding state
[ 2902.948525][T29109] br0: port 3(c3) entered blocking state
[ 2902.948866][T29109] br0: port 3(c3) entered forwarding state
[ 2902.949561][T29109] br0: port 2(c2) entered blocking state
[ 2902.949899][T29109] br0: port 2(c2) entered forwarding state
[ 2902.950590][T29109] br0: port 1(c1) entered blocking state
[ 2902.950930][T29109] br0: port 1(c1) entered forwarding state
[ 2915.416321][   T12] br0: port 1(c1) entered disabled state
[ 2915.437393][   T12] c1 (unregistering): left allmulticast mode
[ 2915.437824][   T12] c1 (unregistering): left promiscuous mode
[ 2915.438235][   T12] br0: port 1(c1) entered disabled state
[ 2915.950144][   T12] br0: port 2(c2) entered disabled state
[ 2915.970258][   T12] c2 (unregistering): left allmulticast mode
[ 2915.970726][   T12] c2 (unregistering): left promiscuous mode
[ 2915.971135][   T12] br0: port 2(c2) entered disabled state
[ 2916.519565][   T12] br0: port 3(c3) entered disabled state
[ 2916.539837][   T12] c3 (unregistering): left allmulticast mode
[ 2916.540277][   T12] c3 (unregistering): left promiscuous mode
[ 2916.540662][   T12] br0: port 3(c3) entered disabled state
[ 2917.084878][   T12] br0: port 4(sender) entered disabled state
[ 2917.107367][   T12] sender (unregistering): left allmulticast mode
[ 2917.107793][   T12] sender (unregistering): left promiscuous mode
[ 2917.108452][   T12] br0: port 4(sender) entered disabled state