Greece has raised the possibility of exiting the euro zone in discussions with the European Commission and other member states in recent days, Germany's Spiegel Online reported on Friday.

The magazine said euro zone finance ministers were meeting in Luxembourg on Friday evening to discuss the Greek crisis and that a possible restructuring of its debt would be on the agenda of the meeting.

"The government has raised the possibility of leaving the euro zone and reintroducing its own currency," the report said, without citing its sources.