Debian update and/or New Kernel segfaults cupsd
Posted: Wed Sep 10, 2008 4:13 am
I did both an apt-get update/upgrade on my debian system, and also built a custom 2.6.26.3 kernel. Everything seems fine except I can't print any longer with Turboprint. I had solved this problem once before by changing /dev/lp0 to mode 777 (suggestion from Zedonet) , and restarting cups. This time, when I attempt the same solution, cups crashes:
Sep 9 23:18:30 lightning kernel: lp0: using parport0 (interrupt-driven).
Sep 9 23:18:31 lightning kernel: ppdev: user-space parallel port driver
Sep 9 23:38:21 lightning -- MARK --
Sep 9 23:58:21 lightning -- MARK --
Sep 10 00:02:02 lightning kernel: cupsd[2920]: segfault at 3d5132627664 ip 7f3c7b8a3c97 sp 7fff84e0d4b0 error 4 in libcups.so.2[7f3c7b889000+34000]
My printer is an ip6700D which appears to be properly detected on its usb port:
Sep 9 23:18:21 lightning kernel: scsi 2:0:0:0: Direct-Access Canon iP6700
Version: Turboprint 19.6-3
Sep 9 23:18:30 lightning kernel: lp0: using parport0 (interrupt-driven).
Sep 9 23:18:31 lightning kernel: ppdev: user-space parallel port driver
Sep 9 23:38:21 lightning -- MARK --
Sep 9 23:58:21 lightning -- MARK --
Sep 10 00:02:02 lightning kernel: cupsd[2920]: segfault at 3d5132627664 ip 7f3c7b8a3c97 sp 7fff84e0d4b0 error 4 in libcups.so.2[7f3c7b889000+34000]
My printer is an ip6700D which appears to be properly detected on its usb port:
Sep 9 23:18:21 lightning kernel: scsi 2:0:0:0: Direct-Access Canon iP6700
Version: Turboprint 19.6-3