[ 2467.876100][T19141] br0: port 1(c1) entered blocking state
[ 2467.876353][T19141] br0: port 1(c1) entered disabled state
[ 2467.876595][T19141] c1: entered allmulticast mode
[ 2467.878452][T19141] c1: entered promiscuous mode
[ 2468.836268][T19146] br0: port 2(c2) entered blocking state
[ 2468.836531][T19146] br0: port 2(c2) entered disabled state
[ 2468.836758][T19146] c2: entered allmulticast mode
[ 2468.838603][T19146] c2: entered promiscuous mode
[ 2469.757559][T19151] br0: port 3(c3) entered blocking state
[ 2469.757842][T19151] br0: port 3(c3) entered disabled state
[ 2469.758064][T19151] c3: entered allmulticast mode
[ 2469.761418][T19151] c3: entered promiscuous mode
[ 2470.683527][T19156] br0: port 4(sender) entered blocking state
[ 2470.683788][T19156] br0: port 4(sender) entered disabled state
[ 2470.684045][T19156] sender: entered allmulticast mode
[ 2470.685921][T19156] sender: entered promiscuous mode
[ 2471.054208][T19158] br0: port 4(sender) entered blocking state
[ 2471.054613][T19158] br0: port 4(sender) entered forwarding state
[ 2471.055062][T19158] br0: port 3(c3) entered blocking state
[ 2471.055271][T19158] br0: port 3(c3) entered forwarding state
[ 2471.055695][T19158] br0: port 2(c2) entered blocking state
[ 2471.055919][T19158] br0: port 2(c2) entered forwarding state
[ 2471.056336][T19158] br0: port 1(c1) entered blocking state
[ 2471.056565][T19158] br0: port 1(c1) entered forwarding state
[ 2484.156017][   T11] br0: port 1(c1) entered disabled state
[ 2484.234056][   T11] c1 (unregistering): left allmulticast mode
[ 2484.234320][   T11] c1 (unregistering): left promiscuous mode
[ 2484.234555][   T11] br0: port 1(c1) entered disabled state
[ 2484.918647][   T11] br0: port 2(c2) entered disabled state
[ 2484.997641][   T11] c2 (unregistering): left allmulticast mode
[ 2484.997877][   T11] c2 (unregistering): left promiscuous mode
[ 2484.998115][   T11] br0: port 2(c2) entered disabled state
[ 2485.655978][   T11] br0: port 3(c3) entered disabled state
[ 2485.795180][   T11] c3 (unregistering): left allmulticast mode
[ 2485.795427][   T11] c3 (unregistering): left promiscuous mode
[ 2485.795650][   T11] br0: port 3(c3) entered disabled state
[ 2486.375621][   T11] br0: port 4(sender) entered disabled state
[ 2486.506070][   T11] sender (unregistering): left allmulticast mode
[ 2486.506315][   T11] sender (unregistering): left promiscuous mode
[ 2486.506542][   T11] br0: port 4(sender) entered disabled state