[ 1033.231700][ T1719] br0: port 1(c1) entered blocking state
[ 1033.231989][ T1719] br0: port 1(c1) entered disabled state
[ 1033.232241][ T1719] c1: entered allmulticast mode
[ 1033.233753][ T1719] c1: entered promiscuous mode
[ 1033.396005][ T1724] br0: port 2(c2) entered blocking state
[ 1033.396300][ T1724] br0: port 2(c2) entered disabled state
[ 1033.396594][ T1724] c2: entered allmulticast mode
[ 1033.398169][ T1724] c2: entered promiscuous mode
[ 1033.562006][ T1729] br0: port 3(c3) entered blocking state
[ 1033.562267][ T1729] br0: port 3(c3) entered disabled state
[ 1033.562505][ T1729] c3: entered allmulticast mode
[ 1033.563998][ T1729] c3: entered promiscuous mode
[ 1033.726068][ T1734] br0: port 4(sender) entered blocking state
[ 1033.726375][ T1734] br0: port 4(sender) entered disabled state
[ 1033.726670][ T1734] sender: entered allmulticast mode
[ 1033.728200][ T1734] sender: entered promiscuous mode
[ 1033.783821][ T1736] br0: port 4(sender) entered blocking state
[ 1033.784138][ T1736] br0: port 4(sender) entered forwarding state
[ 1033.784566][ T1736] br0: port 3(c3) entered blocking state
[ 1033.784813][ T1736] br0: port 3(c3) entered forwarding state
[ 1033.785215][ T1736] br0: port 2(c2) entered blocking state
[ 1033.785452][ T1736] br0: port 2(c2) entered forwarding state
[ 1033.785850][ T1736] br0: port 1(c1) entered blocking state
[ 1033.786230][ T1736] br0: port 1(c1) entered forwarding state
[ 1044.781393][   T12] br0: port 1(c1) entered disabled state
[ 1044.784992][   T12] c1 (unregistering): left allmulticast mode
[ 1044.785293][   T12] c1 (unregistering): left promiscuous mode
[ 1044.785571][   T12] br0: port 1(c1) entered disabled state
[ 1044.909917][   T12] br0: port 2(c2) entered disabled state
[ 1044.913569][   T12] c2 (unregistering): left allmulticast mode
[ 1044.913870][   T12] c2 (unregistering): left promiscuous mode
[ 1044.914156][   T12] br0: port 2(c2) entered disabled state
[ 1045.061918][   T12] br0: port 3(c3) entered disabled state
[ 1045.066040][   T12] c3 (unregistering): left allmulticast mode
[ 1045.066355][   T12] c3 (unregistering): left promiscuous mode
[ 1045.066627][   T12] br0: port 3(c3) entered disabled state
[ 1045.191768][   T12] br0: port 4(sender) entered disabled state
[ 1045.194598][   T12] sender (unregistering): left allmulticast mode
[ 1045.194895][   T12] sender (unregistering): left promiscuous mode
[ 1045.195173][   T12] br0: port 4(sender) entered disabled state