[ 2893.127245][T26029] br0: port 1(c1) entered blocking state
[ 2893.127603][T26029] br0: port 1(c1) entered disabled state
[ 2893.128298][T26029] c1: entered allmulticast mode
[ 2893.131821][T26029] c1: entered promiscuous mode
[ 2893.825067][T26034] br0: port 2(c2) entered blocking state
[ 2893.825523][T26034] br0: port 2(c2) entered disabled state
[ 2893.825903][T26034] c2: entered allmulticast mode
[ 2893.829850][T26034] c2: entered promiscuous mode
[ 2894.521862][T26039] br0: port 3(c3) entered blocking state
[ 2894.522300][T26039] br0: port 3(c3) entered disabled state
[ 2894.522657][T26039] c3: entered allmulticast mode
[ 2894.526153][T26039] c3: entered promiscuous mode
[ 2895.230560][T26044] br0: port 4(sender) entered blocking state
[ 2895.231082][T26044] br0: port 4(sender) entered disabled state
[ 2895.231512][T26044] sender: entered allmulticast mode
[ 2895.235019][T26044] sender: entered promiscuous mode
[ 2895.490088][T26046] br0: port 4(sender) entered blocking state
[ 2895.490627][T26046] br0: port 4(sender) entered forwarding state
[ 2895.491369][T26046] br0: port 3(c3) entered blocking state
[ 2895.491695][T26046] br0: port 3(c3) entered forwarding state
[ 2895.492369][T26046] br0: port 2(c2) entered blocking state
[ 2895.492691][T26046] br0: port 2(c2) entered forwarding state
[ 2895.493363][T26046] br0: port 1(c1) entered blocking state
[ 2895.493698][T26046] br0: port 1(c1) entered forwarding state
[ 2907.981839][   T12] br0: port 1(c1) entered disabled state
[ 2908.120702][   T12] c1 (unregistering): left allmulticast mode
[ 2908.121242][   T12] c1 (unregistering): left promiscuous mode
[ 2908.121622][   T12] br0: port 1(c1) entered disabled state
[ 2908.575219][   T12] br0: port 2(c2) entered disabled state
[ 2908.697679][   T12] c2 (unregistering): left allmulticast mode
[ 2908.698188][   T12] c2 (unregistering): left promiscuous mode
[ 2908.698565][   T12] br0: port 2(c2) entered disabled state
[ 2909.181491][   T12] br0: port 3(c3) entered disabled state
[ 2909.345263][   T12] c3 (unregistering): left allmulticast mode
[ 2909.345690][   T12] c3 (unregistering): left promiscuous mode
[ 2909.346204][   T12] br0: port 3(c3) entered disabled state
[ 2909.749622][   T12] br0: port 4(sender) entered disabled state
[ 2909.840675][   T12] sender (unregistering): left allmulticast mode
[ 2909.841222][   T12] sender (unregistering): left promiscuous mode
[ 2909.841615][   T12] br0: port 4(sender) entered disabled state