[ 1574.541786] br: port 1(vx) entered blocking state
[ 1574.541876] br: port 1(vx) entered disabled state
[ 1574.541970] vx: entered allmulticast mode
[ 1574.542051] vx: entered promiscuous mode
[ 1574.542123] br: port 1(vx) entered blocking state
[ 1574.542186] br: port 1(vx) entered forwarding state
[ 1576.584963] vx: left allmulticast mode
[ 1576.584999] vx: left promiscuous mode
[ 1576.585022] br: port 1(vx) entered disabled state
[ 1576.638374] br: port 1(vx) entered blocking state
[ 1576.638408] br: port 1(vx) entered disabled state
[ 1576.638435] vx: entered allmulticast mode
[ 1576.638478] vx: entered promiscuous mode
[ 1576.638507] br: port 1(vx) entered blocking state
[ 1576.638538] br: port 1(vx) entered forwarding state
[ 1578.679892] vx: left allmulticast mode
[ 1578.679960] vx: left promiscuous mode
[ 1578.680024] br: port 1(vx) entered disabled state
[ 1578.738657] dd: entered promiscuous mode
[ 1580.782520] dd: left promiscuous mode
[ 1580.815800] dd: entered promiscuous mode
[ 1580.819740] br: port 1(mv) entered blocking state
[ 1580.819803] br: port 1(mv) entered disabled state
[ 1580.819876] mv: entered allmulticast mode
[ 1580.819926] dd: entered allmulticast mode
[ 1580.820054] br: port 1(mv) entered blocking state
[ 1580.820121] br: port 1(mv) entered forwarding state
[ 1582.861743] mv: left allmulticast mode
[ 1582.861818] dd: left allmulticast mode
[ 1582.861878] br: port 1(mv) entered disabled state
[ 1582.865027] dd: left promiscuous mode