retitle 635096 libcups2: printers are no longer visible with lp/lpq/lpr (TLS error in the logs of the remote server) thanks
On 2011-07-22 17:44:56 +0200, Vincent Lefevre wrote: > After upgrading my machine (cups* packages were upgraded from > 1.4.6-11+b1 to 1.4.7-1), I get the following error: > > ypig:~> lpq -Plip-multi-3 > lpq: Unknown destination "lip-multi-3"! > > though the printer exists and is even visible by Iceweasel on > the same machine. and I can print from Iceweasel. Here are the error logs on the CUPS server when doing a lpq with the cups 1.5.0-5 Debian packages. D [23/Aug/2011:16:25:39 +0200] cupsdAcceptClient: 10 from 140.77.13.48:631 (IPv4) D [23/Aug/2011:16:25:39 +0200] cupsdReadClient: 10 POST / HTTP/1.1 D [23/Aug/2011:16:25:39 +0200] cupsdAuthorize: No authentication data provided. D [23/Aug/2011:16:25:39 +0200] cupsdSendError: 10 code=426 (Upgrade Required) D [23/Aug/2011:16:25:39 +0200] cupsdCloseClient: 10 D [23/Aug/2011:16:25:39 +0200] cupsdAcceptClient: 10 from 140.77.13.48:631 (IPv4) D [23/Aug/2011:16:25:39 +0200] cupsdReadClient: 10 OPTIONS * HTTP/1.1 D [23/Aug/2011:16:25:39 +0200] cupsdAuthorize: No authentication data provided. E [23/Aug/2011:16:25:39 +0200] encrypt_client: Unable to encrypt connection from 140.77.13.48! E [23/Aug/2011:16:25:39 +0200] encrypt_client: A TLS packet with unexpected length was received. D [23/Aug/2011:16:25:39 +0200] cupsdCloseClient: 10 I had opened a bug upstream: http://www.cups.org/str.php?L3920+P0+S-2+C0+I0+E0+M20+Q but now I'm wondering whether this could be related to an inconsistency between libcups and the SSL-related libraries in the Debian packages. According to lsof, firefox-bin also uses /usr/lib/x86_64-linux-gnu/libcups.so.2 and there are no printing problems with it. So, it may be something more complicated than the library itself. -- Vincent Lefèvre <[email protected]> - Web: <http://www.vinc17.net/> 100% accessible validated (X)HTML - Blog: <http://www.vinc17.net/blog/> Work: CR INRIA - computer arithmetic / Arénaire project (LIP, ENS-Lyon) -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
