[  635.421057] br1: port 1(veth1) entered blocking state
[  635.421109] br1: port 1(veth1) entered disabled state
[  635.421156] veth1: entered allmulticast mode
[  635.421209] veth1: entered promiscuous mode
[  635.424381] br1: port 1(veth1) entered blocking state
[  635.424427] br1: port 1(veth1) entered forwarding state
[  635.427661] br1: port 2(veth2) entered blocking state
[  635.427704] br1: port 2(veth2) entered disabled state
[  635.427739] veth2: entered allmulticast mode
[  635.427808] veth2: entered promiscuous mode
[  635.431189] br1: port 2(veth2) entered blocking state
[  635.431225] br1: port 2(veth2) entered forwarding state
[  644.345733] br1: port 2(veth2) entered disabled state
[  644.348781] veth2: left allmulticast mode
[  644.348811] veth2: left promiscuous mode
[  644.348838] br1: port 2(veth2) entered disabled state
[  644.351961] br1: port 1(veth1) entered disabled state
[  644.355088] veth1: left allmulticast mode
[  644.355123] veth1: left promiscuous mode
[  644.355150] br1: port 1(veth1) entered disabled state