Hello, I did an upgrade today, which completed correctly (according to the log), but the readline library seems wrongly installed. I am posting here as it might be a pacman issue, that might worth reporting. If you prefer me to open a proper bug report in flyspray, let me know. If the root cause has nothing to do with pacman, sorry ;-) Command: sudo pacman -Su k3b (because I also wanted to install k3b at the same time) (I did a pacman -Sy a few minutes ago) Status after the upgrade : - distrib broken, bash and sh complain that : sh: symbol lookup error: sh: undefined symbol: rl_filename_rewrite_hook This message appeared during the upgrade process - in /lib, I only have: /lib/libreadline.so.6 which is linked to /lib/libreadline.so.5 (libreadline.so.5 doesn't contain rl_filename_rewrite_hook, which explains the bash error) Before the upgrade, by looking at the content indexed by mlocate, it looks like I had in the filesystem before the upgrade : /lib/libreadline.so.5 /lib/libreadline.so.6 /lib/libreadline.so.6.2 My previous upgrade was made in February the 13th, and upgraded amongst other these packages: readline (6.2.001-3 -> 6.2.002-1) pacman (3.5.4-4 -> 4.0.1-4) This today upgrade have upgraded : readline (6.2.002-1 -> 6.2.002-2) pacman (4.0.1-4 -> 4.0.3-1) My install is a i686, and the package readline-6.2.002-1-i686.pkg.tar.xz I downloaded does contain libreadline.so, libreadline.so.6, libreadline.so.6.2 I can provide more logs and details if that can be helpful to find the root cause of the issue. Let me know if I am not writing to the correct place anyway. Thanks for your support, best regards, -- Philippe