[  764.677399] br1: port 1(veth1) entered blocking state
[  764.677452] br1: port 1(veth1) entered disabled state
[  764.677491] veth1: entered allmulticast mode
[  764.677546] veth1: entered promiscuous mode
[  764.680110] br1: port 1(veth1) entered blocking state
[  764.680152] br1: port 1(veth1) entered forwarding state
[  774.628793] br1: port 1(veth1) entered disabled state
[  774.631445] veth1: left allmulticast mode
[  774.631480] veth1: left promiscuous mode
[  774.631501] br1: port 1(veth1) entered disabled state