[  515.925380] br1: port 1(vx10) entered blocking state
[  515.925447] br1: port 1(vx10) entered disabled state
[  515.925504] vx10: entered allmulticast mode
[  515.925583] vx10: entered promiscuous mode
[  515.994769] br1: port 2(vx20) entered blocking state
[  515.994848] br1: port 2(vx20) entered disabled state
[  515.994908] vx20: entered allmulticast mode
[  515.994987] vx20: entered promiscuous mode
[  516.028809] br1: port 3(veth1) entered blocking state
[  516.028888] br1: port 3(veth1) entered disabled state
[  516.028961] veth1: entered allmulticast mode
[  516.029068] veth1: entered promiscuous mode
[  516.045499] br1: port 3(veth1) entered blocking state
[  516.045563] br1: port 3(veth1) entered forwarding state
[  516.077057] br1: port 4(veth2) entered blocking state
[  516.077111] br1: port 4(veth2) entered disabled state
[  516.077156] veth2: entered allmulticast mode
[  516.077240] veth2: entered promiscuous mode
[  516.093502] br1: port 4(veth2) entered blocking state
[  516.093580] br1: port 4(veth2) entered forwarding state
[  516.255956] br1: entered promiscuous mode
[  516.256332] br1: left promiscuous mode
[  516.271677] br1: entered promiscuous mode
[  517.279362] br1: port 1(vx10) entered blocking state
[  517.279427] br1: port 1(vx10) entered disabled state
[  517.279489] vx10: entered allmulticast mode
[  517.279566] vx10: entered promiscuous mode
[  517.344717] br1: port 2(vx20) entered blocking state
[  517.344779] br1: port 2(vx20) entered disabled state
[  517.344829] vx20: entered allmulticast mode
[  517.344896] vx20: entered promiscuous mode
[  517.378178] br1: port 3(w1) entered blocking state
[  517.378243] br1: port 3(w1) entered disabled state
[  517.378300] w1: entered allmulticast mode
[  517.378378] w1: entered promiscuous mode
[  517.395624] br1: port 3(w1) entered blocking state
[  517.395683] br1: port 3(w1) entered forwarding state
[  517.426815] br1: port 4(w3) entered blocking state
[  517.426895] br1: port 4(w3) entered disabled state
[  517.426953] w3: entered allmulticast mode
[  517.427028] w3: entered promiscuous mode
[  517.442294] br1: port 4(w3) entered blocking state
[  517.442346] br1: port 4(w3) entered forwarding state
[  517.582459] br1: entered promiscuous mode
[  517.582646] br1: left promiscuous mode
[  517.594721] br1: entered promiscuous mode
[  554.723172] w3: left allmulticast mode
[  554.723218] w3: left promiscuous mode
[  554.723267] br1: port 4(w3) entered disabled state
[  554.723392] w1: left allmulticast mode
[  554.723427] w1: left promiscuous mode
[  554.723464] br1: port 3(w1) entered disabled state
[  554.723572] vx20: left allmulticast mode
[  554.723610] vx20: left promiscuous mode
[  554.723658] br1: port 2(vx20) entered disabled state
[  554.724101] vx10: left allmulticast mode
[  554.724157] vx10: left promiscuous mode
[  554.724201] br1: port 1(vx10) entered disabled state
[  555.062416] br1: left promiscuous mode
[  555.222963] br1: port 4(veth2) entered disabled state
[  555.237999] veth2: left allmulticast mode
[  555.238059] veth2: left promiscuous mode
[  555.238100] br1: port 4(veth2) entered disabled state
[  555.267523] br1: port 3(veth1) entered disabled state
[  555.281854] veth1: left allmulticast mode
[  555.281907] veth1: left promiscuous mode
[  555.281941] br1: port 3(veth1) entered disabled state
[  555.313255] vx20: left allmulticast mode
[  555.313312] vx20: left promiscuous mode
[  555.313365] br1: port 2(vx20) entered disabled state
[  555.380533] vx10: left allmulticast mode
[  555.380590] vx10: left promiscuous mode
[  555.380628] br1: port 1(vx10) entered disabled state