On Wed, Jan 27, 2016 at 05:39:36AM +0300, Adam Wilson wrote: > On Tue, 26 Jan 2016 17:19:09 -0500 Haines Brown <hai...@histomat.net> > wrote: > > > # aptitude update > > Err: http://ftp.us.debian.org/debian unstable InRelease > > temporary failure resolving 'ftp.us.debian.org' > > W: Failed to fetch > > http://ftp.us.debian.org/debian/dists/unstable/InRelease: > > temporary failure resolving ftp.us.debian.org > > I suspect this is a problem either server-side or something to do with > your connection. Note the 'failure resolving ftp.us.debian.org'. It > can't even access the server, let alone download the InRelease file.
That was my first assumption, so waited a day for things to get fixed. When no one reported problems with the repository, I began to suspect the problem was at my end. I can access ftp.us.debian.org/debian/dists from another machine to update Wheezy. I can access .../unstable/InReleases with a web browser. When I shut X server down and do # aptitude update from console, I get this: W: chmod 0700 of directory /var/lib/apt/lists/partial failed - \ SetupAPTPartialDirectory (1: Operation not permitted) E: Could not open lock file /var/lib/apt/lists/lock - \ (13: Permission denied) E: Unable to lock directory /var/lib/apt/lists The only difference between my working Wheezy and broken Sid is that the permissions for /var/lib/apt/lists/partial/ in Wheezy is 755 and owned by root root, while in Sid it is 700 and owned by _apt root. In both cases, the lock file is 620 and owned by root root. This returns nothing: # cat /etc/group | grep _apt My sense there is something strange going on, but I don't want to mess things up more by mindless experimenting. Haines