tor stops responding to Ctrl-C and circuits while in infinite descriptor download loop
I'm running tor master (ce07b4dd) and 0.3.0.9 on macOS 10.12.5 x86_64 on a relay with a private IP address over a slow link.
It seems to get in an infinite loop with these kinds of messages, and stops responding on the ORPort and to Ctrl-C (shutdown):
Aug 05 09:04:10.000 [info] handle_response_fetch_microdesc: Received answer to microdescriptor request (status 200, body size 40905) from server '126.96.36.199:9030' Aug 05 09:04:10.000 [info] I learned some more directory information, but not enough to build a circuit: We're missing descriptors for some of our primary entry guards Aug 05 09:04:10.000 [info] update_consensus_router_descriptor_downloads: 0 router descriptors downloadable. 0 delayed; 0 present (0 of those were in old_routers); 0 would_reject; 0 wouldnt_use; 6960 in progress.