Followup, On Wednesday 25 Jul 2012 9:03:42 AM Shridhar Daithankar wrote: > With pacman -sy --debug I get following error snippet > > ------------- > debug: found cached pkg: /var/cache/pacman/pkg/ati-dri-8.0.4-2- > x86_64.pkg.tar.xz > debug: sig data: > iQEcBAABAgAGBQJQC9QHAAoJEJRlerIPKgkrd/EH/jhoIY6szxkh3AFGHogBLGe33tIcGhMchGI9 > jtxEht/Df+IB9X9tYC5nG62pOL9+v0Sl4yVLBW4Ni0mYdwQ0UfJr3Mt1s7C3LbTI1ucU8WZMZicX > c8tDKurRnPBDkAqnhK4+H7 > 4qa6ALNfIDQK7PVQTIedAQDgO9WsPd3DsKcOfNbEXZrDZSBU3awoaQuezKaoif/JnSt7iRXn3hd > 8piuUgQuLQuksAe+Oa6MtEgXoCHQ22uzXa6nEV1EkO0q1sf8+0w/9+4mD3ejUutfLAQbxqmpfmw3 > kEuQ1eaICRLRgRu0ugKuwqi9cvdDBiw/27Z1QTkY aUNtvdT66Wb5OuAJGI= > debug: checking signature for /var/cache/pacman/pkg/ati-dri-8.0.4-2- > x86_64.pkg.tar.xz > debug: 1 signatures returned > debug: fingerprint: ADC8A1FCC15E01D45310419E94657AB20F2A092B > debug: summary: valid > debug: summary: green > debug: status: Success > debug: timestamp: 1342952455 > debug: exp_timestamp: 0 > debug: validity: full; reason: Success > debug: key: ADC8A1FCC15E01D45310419E94657AB20F2A092B, Andreas Radke > <andyrtr@xxxxxxxxxxxxx>, owner_trust unknown, disabled 0 > debug: signature is valid > debug: signature is fully trusted > debug: returning error 6 from _alpm_pkg_validate_internal : wrong or NULL > argument passed > ------------- I deleted ati-dri package and redownloaded it. This time, without any timeouts and it still failed the upgrade with same error for the same package. So I uninstalled ati-dri and xf86-video-ati. I have intel card and got all those extra drivers because I installed the whole group for simplicity. Try again and this time it failed for gcc-libs. Delete, redownload and the error still persists. and I don't think uninstalling gcc-libs is an option. I also found https://bugs.archlinux.org/task/28014 but I don't think that can solely fix the issue. --debug is printing enough information or so I would like to think. Pl. Help. -- Regards Shridhar