[ 1572.022297] br: port 1(vx) entered blocking state
[ 1572.022355] br: port 1(vx) entered disabled state
[ 1572.022398] vx: entered allmulticast mode
[ 1572.022442] vx: entered promiscuous mode
[ 1572.022478] br: port 1(vx) entered blocking state
[ 1572.022510] br: port 1(vx) entered forwarding state
[ 1574.074534] vx: left allmulticast mode
[ 1574.074620] vx: left promiscuous mode
[ 1574.074680] br: port 1(vx) entered disabled state
[ 1574.115033] br: port 1(vx) entered blocking state
[ 1574.115070] br: port 1(vx) entered disabled state
[ 1574.115107] vx: entered allmulticast mode
[ 1574.115161] vx: entered promiscuous mode
[ 1574.115201] br: port 1(vx) entered blocking state
[ 1574.115235] br: port 1(vx) entered forwarding state
[ 1576.167996] vx: left allmulticast mode
[ 1576.168034] vx: left promiscuous mode
[ 1576.168060] br: port 1(vx) entered disabled state
[ 1576.220393] dd: entered promiscuous mode
[ 1578.273559] dd: left promiscuous mode
[ 1578.303779] dd: entered promiscuous mode
[ 1578.307712] br: port 1(mv) entered blocking state
[ 1578.307746] br: port 1(mv) entered disabled state
[ 1578.307786] mv: entered allmulticast mode
[ 1578.307812] dd: entered allmulticast mode
[ 1578.307862] br: port 1(mv) entered blocking state
[ 1578.307894] br: port 1(mv) entered forwarding state
[ 1580.361052] mv: left allmulticast mode
[ 1580.361090] dd: left allmulticast mode
[ 1580.361116] br: port 1(mv) entered disabled state
[ 1580.363953] dd: left promiscuous mode