Same problem here. This is the content of my /var/log/cups/error_log file: W [26/May/2015:14:10:58 -0400] Max clients reached, holding new connections... W [26/May/2015:14:10:58 -0400] Max clients reached, holding new connections... W [26/May/2015:14:10:58 -0400] Max clients reached, holding new connections... W [26/May/2015:14:10:58 -0400] Max clients reached, holding new connections... E [26/May/2015:14:14:54 -0400] [Client 310] Local authentication certificate not found. W [26/May/2015:14:14:54 -0400] Max clients reached, holding new connections... W [26/May/2015:14:14:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:14:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:14:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:14:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:17:21 -0400] Max clients reached, holding new connections... W [26/May/2015:14:17:21 -0400] Max clients reached, holding new connections... W [26/May/2015:14:17:21 -0400] Max clients reached, holding new connections... W [26/May/2015:14:17:21 -0400] Max clients reached, holding new connections... E [26/May/2015:14:19:55 -0400] [Client 599] Local authentication certificate not found. W [26/May/2015:14:19:55 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:55 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:55 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:56 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:57 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:57 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:57 -0400] Max clients reached, holding new connections... W [26/May/2015:14:19:57 -0400] Max clients reached, holding new connections...
-- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to cups in Ubuntu. https://bugs.launchpad.net/bugs/1426490 Title: cups 2.0.2-1 100% cpu usage Status in cups package in Ubuntu: Incomplete Bug description: upgraded from xubuntu 14.10 to 15.04 and now it uses cups 2.x after every print cupsd starts using 100% cpu and don't close. have to kill it every time with "sudo pkill cupsd" printing still works fine Description: Ubuntu Vivid Vervet (development branch) Release: 15.04 cups: Installiert: 2.0.2-1ubuntu3 Installationskandidat: 2.0.2-1ubuntu3 Versionstabelle: *** 2.0.2-1ubuntu3 0 500 http://de.archive.ubuntu.com/ubuntu/ vivid/main amd64 Packages 100 /var/lib/dpkg/status To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/cups/+bug/1426490/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp