[ 3190.370259][T28504] br0: port 1(c1) entered blocking state
[ 3190.370613][T28504] br0: port 1(c1) entered disabled state
[ 3190.370968][T28504] c1: entered allmulticast mode
[ 3190.374443][T28504] c1: entered promiscuous mode
[ 3191.062231][T28509] br0: port 2(c2) entered blocking state
[ 3191.062704][T28509] br0: port 2(c2) entered disabled state
[ 3191.063102][T28509] c2: entered allmulticast mode
[ 3191.067499][T28509] c2: entered promiscuous mode
[ 3191.779402][T28514] br0: port 3(c3) entered blocking state
[ 3191.779854][T28514] br0: port 3(c3) entered disabled state
[ 3191.780410][T28514] c3: entered allmulticast mode
[ 3191.784072][T28514] c3: entered promiscuous mode
[ 3192.482552][T28519] br0: port 4(sender) entered blocking state
[ 3192.482971][T28519] br0: port 4(sender) entered disabled state
[ 3192.483407][T28519] sender: entered allmulticast mode
[ 3192.487933][T28519] sender: entered promiscuous mode
[ 3192.757579][T28521] br0: port 4(sender) entered blocking state
[ 3192.758035][T28521] br0: port 4(sender) entered forwarding state
[ 3192.758790][T28521] br0: port 3(c3) entered blocking state
[ 3192.759117][T28521] br0: port 3(c3) entered forwarding state
[ 3192.759799][T28521] br0: port 2(c2) entered blocking state
[ 3192.760122][T28521] br0: port 2(c2) entered forwarding state
[ 3192.760812][T28521] br0: port 1(c1) entered blocking state
[ 3192.761140][T28521] br0: port 1(c1) entered forwarding state
[ 3205.318726][   T12] br0: port 1(c1) entered disabled state
[ 3205.404122][   T12] c1 (unregistering): left allmulticast mode
[ 3205.404639][   T12] c1 (unregistering): left promiscuous mode
[ 3205.405061][   T12] br0: port 1(c1) entered disabled state
[ 3205.866495][   T12] br0: port 2(c2) entered disabled state
[ 3205.997245][   T12] c2 (unregistering): left allmulticast mode
[ 3205.997770][   T12] c2 (unregistering): left promiscuous mode
[ 3205.998197][   T12] br0: port 2(c2) entered disabled state
[ 3206.429088][   T12] br0: port 3(c3) entered disabled state
[ 3206.534150][   T12] c3 (unregistering): left allmulticast mode
[ 3206.534765][   T12] c3 (unregistering): left promiscuous mode
[ 3206.535199][   T12] br0: port 3(c3) entered disabled state
[ 3206.976594][   T12] br0: port 4(sender) entered disabled state
[ 3207.115255][   T12] sender (unregistering): left allmulticast mode
[ 3207.115812][   T12] sender (unregistering): left promiscuous mode
[ 3207.116259][   T12] br0: port 4(sender) entered disabled state