Hi, After I did yum update today morning(May 10'Th), I'm facing a weird login problem. None of the authentications - gdm login, su - user, or ssh from a remote host etc. are being resolved. Even passwd(1) segfaluts while changing password. I just can't login to the machine, in any way. did anyone had the same experience? Below is the yum history of the last update transaction. Thanks. --- Regards -Prasad PS: Please don't send me html/attachment/Fwd mails --- Loaded plugins: presto Transaction ID : 117 Begin time : Mon May 10 10:21:41 2010 Begin rpmdb : 1563:a1f216d158d5c5e3f6d87b0731a9603ce0697ddc End time : 10:23:22 2010 (101 seconds) End rpmdb : 1563:1a2db0c1eeb38807145bad96a7cd9800ba241e9b User : pjp Return-Code : Success Transaction performed with: Installed rpm-4.7.2-1.fc12.i686 Installed yum-3.2.27-3.fc12.noarch Installed yum-presto-0.6.2-1.fc12.noarch Packages Altered: Updated evince-2.28.2-1.fc12.i686 Update 2.28.2-2.fc12.i686 Updated evince-djvu-2.28.2-1.fc12.i686 Update 2.28.2-2.fc12.i686 Updated evince-libs-2.28.2-1.fc12.i686 Update 2.28.2-2.fc12.i686 Updated libblkid-2.16.2-7.fc12.i686 Update 2.16.2-9.fc12.i686 Updated libblkid-devel-2.16.2-7.fc12.i686 Update 2.16.2-9.fc12.i686 Updated libchamplain-0.4.3-1.fc12.i686 Update 0.4.5-1.fc12.i686 Updated libchamplain-gtk-0.4.3-1.fc12.i686 Update 0.4.5-1.fc12.i686 Updated libuuid-2.16.2-7.fc12.i686 Update 2.16.2-9.fc12.i686 Updated libuuid-devel-2.16.2-7.fc12.i686 Update 2.16.2-9.fc12.i686 Updated nss-softokn-3.12.4-15.fc12.i686 Update 3.12.4-17.fc12.i686 Updated nss-softokn-devel-3.12.4-15.fc12.i686 Update 3.12.4-17.fc12.i686 Updated nss-softokn-freebl-3.12.4-15.fc12.i686 Update 3.12.4-17.fc12.i686 Updated perl-Digest-HMAC-1.01-21.fc12.noarch Update 1.02-1.fc12.noarch Updated perl-URI-1.40-1.fc12.noarch Update 1.54-1.fc12.noarch Updated python-fedora-0.3.18-1.fc12.noarch Update 0.3.20-1.fc12.noarch Updated python-virtinst-0.500.1-2.fc12.noarch Update 0.500.1-3.fc12.noarch Updated tigervnc-1.0.0-3.fc12.i686 Update 1.0.1-1.fc12.i686 Updated util-linux-ng-2.16.2-7.fc12.i686 Update 2.16.2-9.fc12.i686 --- -- devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/devel