[  635.894522] br1: port 1(veth1) entered blocking state
[  635.894590] br1: port 1(veth1) entered disabled state
[  635.894634] veth1: entered allmulticast mode
[  635.894697] veth1: entered promiscuous mode
[  635.897381] br1: port 1(veth1) entered blocking state
[  635.897427] br1: port 1(veth1) entered forwarding state
[  635.900546] br1: port 2(veth2) entered blocking state
[  635.900593] br1: port 2(veth2) entered disabled state
[  635.900630] veth2: entered allmulticast mode
[  635.900701] veth2: entered promiscuous mode
[  635.903459] br1: port 2(veth2) entered blocking state
[  635.903531] br1: port 2(veth2) entered forwarding state
[  644.869252] br1: port 2(veth2) entered disabled state
[  644.871795] veth2: left allmulticast mode
[  644.871833] veth2: left promiscuous mode
[  644.871860] br1: port 2(veth2) entered disabled state
[  644.874545] br1: port 1(veth1) entered disabled state
[  644.877172] veth1: left allmulticast mode
[  644.877232] veth1: left promiscuous mode
[  644.877293] br1: port 1(veth1) entered disabled state