[ 1334.536030][T14684] br1: port 1(veth1) entered blocking state
[ 1334.536642][T14684] br1: port 1(veth1) entered disabled state
[ 1334.537081][T14684] veth1: entered allmulticast mode
[ 1334.552211][T14684] veth1: entered promiscuous mode
[ 1334.647266][  T251] br1: port 1(veth1) entered blocking state
[ 1334.647590][  T251] br1: port 1(veth1) entered forwarding state
[ 1352.495250][T14823] br1: port 1(veth1) entered disabled state
[ 1352.589924][T14824] veth1: left allmulticast mode
[ 1352.590182][T14824] veth1: left promiscuous mode
[ 1352.590526][T14824] br1: port 1(veth1) entered disabled state