Home > Cdrecord Cannot > Cdrecord Cannot Allocate Memory. Warning Cannot Do Mlockall2

Cdrecord Cannot Allocate Memory. Warning Cannot Do Mlockall2

Note: Please send bug reports or support requests to http://bugzilla.redhat.com/bugzilla Note: The author of cdrecord should not be bothered with problems in this version. Linux sg driver version: 3.5.27 /usr/bin/cdrecord: Warning: using inofficial libscg transport code version (okir@suse.de-scsi-linux-sg.c-1.83-resmgr-patch '@(#)scsi-linux-sg.c 1.83 04/05/20 Copyright 1997 J. Min drive buffer fill was 96% Fixating... Red Hat Bugzilla – Bug454216 On dual core Intel PC: cdrecord cannot allocate memory-burning not possible Last modified: 2014-01-12 19:07:35 EST Home | New | Search | [?] | Reports | this contact form

WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. Starting to write CD/DVD at speed 10 in real force BLANK mode for single session. Last chance to quit, starting real write 0 seconds. SCSI buffer size: 64512 Cdrecord-Clone 2.01 (i686-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling TOC Type: 1 = CD-ROM Using libscg version 'schily-0.8'. https://forums.gentoo.org/viewtopic-t-402978-start-0.html

mkisofs calculate size command: ----------------------- /usr/bin/mkisofs -gui -graft-points -print-size -quiet -volid K3b data project -volset -appid K3B THE CD KREATOR (C) 1998-2006 SEBASTIAN TRUEG AND THE K3B TEAM -publisher -preparer -sysid Matt MattThLinuxNewbOctober 4th, 2008, 05:40 AMUpdate: After some more frustration I eventually copied the image to our windows PC (which burns CDs fine) and tried burning to the same disk, and atapi: 1 Device type : Removable CD-ROM Version : 0 Response Format: 2 Capabilities : Vendor_info : 'TOSHIBA ' Identifikation : 'DVD-ROM SD-R2212' Revision : '1013' Device seems to be: Generic Modern kernels don't (and shouldn't) require root.

input buffer ready. Waiting for reader process to fill input buffer ... cdrecord: fifo was 0 times empty and 3681 times full, min fill was 99%. Same result.

The next disk I tried worked however. WARNING: Cannot set RR-scheduler /usr/bin/cdrecord: Permission denied. index: 3 Manufacturer: CMC Magnetics Corporation Capacity Blklen/Sparesz. Start Actual results: Error report System ----------------------- K3b Version: 0.12.15 KDE Version: 3.5.5-0.2.fc5 Fedora-Core QT Version: 3.3.7 Kernel: 2.6.18-1.2239.fc5smp Devices ----------------------- PLEXTOR DVDR PX-712A 1.04 (/dev/hdb, ) at [CD-R; CD-RW; CD-ROM;

WARNING: Cannot set RR-scheduler /opt/schily/bin/cdrecord: Permission denied. cdrecord: Operation not permitted. I haven't tried burning again with my linux machine yet (the coasters are piling up), but I'd say the error message was legit afterall. I already started implementing support for them (meaning: disabling during burning) but it is not easy.

WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. Afterecord" cdrecord is no more found by k3b, even after uninuninstall and new installation (via YaST). Briefly describe the problem (required): Upload screenshot of ad (required): Select a file, or drag & drop file here. ✔ ✘ Please provide the ad click URL, if possible: Home Browse Note: Please send bug reports or support requests to http://www.suse.de/feedback Note: The author of cdrecord should not be bothered with problems in this version.

WARNING: Cannot set RR-scheduler /usr/bin/cdrecord: Permission denied. weblink Current: 0x0009 Profile: 0x0010 Profile: 0x0008 Profile: 0x0009 (current) Profile: 0x000A Profile: 0x0011 Profile: 0x0013 Profile: 0x0014 Profile: 0x001A Profile: 0x001B Using generic SCSI-3/mmc CD-R/CD-RW driver (mmc_cdr). I don't think the problem is with k3b, it's just a front-end for cdrecord... WARNING: Cannot do mlockall(2). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. /usr/bin/cdrecord: Operation not permitted.

scsidev: '/dev/scd0' devname: '/dev/scd0' scsibus: -2 target: -2 lun: -2 Linux sg driver version: 3.5.27 /usr/bin/cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.83-RH '@(#)scsi-linux-sg.c 1.83 04/05/20 Copyright The information for this media may not be correct. Schilling'). navigate here Bug454216 - On dual core Intel PC: cdrecord cannot allocate memory-burning not possible Summary: On dual core Intel PC: cdrecord cannot allocate memory-burning not possible Status: CLOSED DUPLICATE of bug 220481

WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. However, I'm able to burn a data cd of iso manually . debug output from k3b ( I'm running as a user, not root): > > cdrecord > ----------------------- > /usr/bin/cdrecord: Cannot allocate memory.

Whether run as user or root k3b will freeze the system >>when burning a cd.

SCSI buffer size: 64512 Cdrecord-Clone 2.01 (cpu-pc-linux-gnu) Copyright (C) 1995-2004 Jörg Schilling Note: This version is an unofficial (modified) version with DVD support Note: and therefore may have bugs that are WARNING: Cannot do mlockall(2). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. /usr/bin/cdrecord: Operation not permitted. WARNING: Cannot set priority using setpriority(). /opt/schily/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. BTW, I tried ulimit -l unlimited.

cdrecord: fifo was 0 times empty and 0 times full, min fill was 100%. WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. ............. scsidev: '/dev/hdb' devname: '/dev/hdb' scsibus: -2 target: -2 lun: -2 Linux sg driver version: 3.5.27 /usr/bin/cdrecord: Warning: using inofficial libscg transport code version (schily - Red Hat-scsi-linux-sg.c-1.85-RH '@(#)scsi-linux-sg.c 1.85 05/05/16 Copyright his comment is here All rights reserved.

Driver flags : MMC-3 SWABAUDIO BURNFREE Supported modes: TAO PACKET SAO SAO/R96P SAO/R96R RAW/R96R Drive buf size : 1791936 = 1749 KB FIFO size : 4194304 = 4096 KB /usr/bin/cdrecord: Operation Please refer to our Privacy Policy or Contact Us for more details You seem to have CSS turned off. cdrecord command: ----------------------- /usr/bin/cdrecord -v gracetime=2 dev=/dev/scd0 speed=32 -dao -dummy driveropts=burnfree -eject -data /home/ralf/Download/kiss/KiSS_DP-601_4[1].0.6b_fw.iso Expected results: Additional info: PC is dual core Intell on Motherboard P5k Pro. WARNING: Cannot do mlockall(2). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. /usr/bin/cdrecord: Operation not permitted.

The cause ( which took two days to figure out :( ) is that fc5 automounts cd's. WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. /usr/bin/cdrecord: Warning: not running as root user, fs= option ignored. Operation starts. WARNING: Cannot set priority using setpriority(). /usr/bin/cdrecord: WARNING: This causes a high risk for buffer underruns. .............

Trouble flushing the cache Fixating time: 12.983s /usr/bin/cdrecord: fifo had 70 puts and 7 gets. /usr/bin/cdrecord: fifo was 0 times empty and 1 times full, min fill was 90%. cdrecord: WARNING: This causes a high risk for buffer underruns. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen thus bug against that version. Unfortunately I still get the same error :( Here's the error log: System ----------------------- K3b Version: 1.0.4 KDE Version: 3.5.9 QT Version: 3.3.8b Kernel: 2.6.24-19-generic Devices ----------------------- TSSTcorp CD-R/RW SH-R522C TS01

Burning is not done.

Back to Top