I am running Valgrind on PowerPC target machine. I get the following error
Code:
==2848== Memcheck, a memory error detector.
==2848== Copyright (C) 2002-2008, and GNU GPL'd, by Julian Seward et al.
==2848== Using LibVEX rev 1884, a library for dynamic binary translation.
==2848== Copyright (C) 2004-2008, and GNU GPL'd, by OpenWorks LLP.
[code]...
I am trying to run valgrind tool findout memleak for a executable which is run from start_daemon process..
View 4 Replies View RelatedWhy is this giving me a segmentation fault ?
Code:
#include<stdio.h>
#include<string.h>
#include<malloc.h>
int main ()
[code]....
I would like to use the collision detection routine from the OPCODE library, newest version 1.3 ... There exist documentations, e.g. Opcode.pdf and OpcodeUserManual.pdf, but they do not agree with the source code, neither the current nor the previous version 1.2.
Any working example to check if to meshes collide? I only would like to define the meshes using triangles and connectivities (no callback function). I started with a code like the following, but not successfully.
#include <Opcode.h>
using namespace Opcode;
int main(void) {
IceMaths::IndexedTriangle *Tri0 = new IceMaths::IndexedTriangle[10];
IceMaths::Point *Pnt0 = new IceMaths::Point[10];
MeshInterface Mesh0;
[Code] ....
i have tried going through this old post but its still not working ... tried googling but i do not seem to find any conclusive solution for this. [URL]i am getting this error during boot time:
Apr 23 15:43:57 ftp kernel: hda: status timeout: status=0xd0 { Busy }
Apr 23 15:43:57 ftp kernel: ide: failed opcode was: unknown
Apr 23 15:43:57 ftp kernel: hda: no DRQ after issuing MULTWRITE_EXT
Apr 23 15:43:57 ftp kernel: ide0: reset: success
there is no immediate effect due to this but after sometime the HDD goes in read-only mode. have tried changing bios setting from IDE to AHCI, did a disk check using hiren boot disk which did not give any errors.even now the error still persists. Linux 2.6.18-164.el5PAE #1 SMP Thu Sep 3 04:10:44 EDT 2009 i686 i686 i386 GNU/Linux CentOS release 5.4 (Final) i know i should probably upgrade my kernel but i see people with latest kernel also facing the same issue (mostly with samsung hdd but mine is seagate)
hdparm -I /dev/hda ------------
/dev/hda:
ATA device, with non-removable media
Model Number: ST380215AS
Serial Number: 6QZ6ENV1
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recently I'va bought PCI adapter for extending ATA devices [URL], connected disk (WDC WD1600JB-00REA0, ATA DISK drive). Everything is fine except switching off. Sometimes it freezes, sometimes it takes longer time (more than 30 sec). Everything goes well - except the last step (when appears "Rebooting", or "Switching off" on console). I didn't add any extra boot option into /boot/grub/menu.lst
[Code].....
differences between Valgrind and Frama-C. I need tools for debugging my C projects, which are getting too big and complicated to debug.
View 4 Replies View RelatedI have downloaded valgrind 3.6.1 from here. I want to install it, how to do it.How to install valgrind on xubuntu 11.04.This program is not in software center.I am already using code::blocks 10.05. Can i integrate it with codeblocks so that as i debug program in codeblocks valgrind called itself and show memory leaks.
View 4 Replies View RelatedFor example, in GDB we talk about breakpoints, watchpoints and core dumps etc. Similarly what are the 'must knows' in Valgrind?
P.S. I don't need any links to Valgrind manuals, I already have them.
For some reason valgrind can't give an exact line number for memory leaks. I installed all of the debuginfo packages and I am compiling my program (gWaei) with the -g and -O1 flags. I just don't know anymore. Specifically the libwaei ones are worrying.
Code:
==26794== Memcheck, a memory error detector
==26794== Copyright (C) 2002-2010, and GNU GPL'd, by Julian Seward et al.
==26794== Using Valgrind-3.6.1 and LibVEX; rerun with -h for copyright info
[code]....
I got across a peculiar problem with memcpy.History:writing a code which do flash/Read functionality for SPI Parts.
Implementation:
1.memory map the Flash chip registers to userspace. - fine
2.Issue block read command
3.Just print the data I got, using the memory mapped address - fine I got the correct data.
4.Copy the data to a local buffer from memory mapped address using memcpy - FAIL
UPDATE:
on SUSE 11.3 -32 bit the above code worked perfectly, but on SUSE 11.4 - 64bit , Ubantu, Fedora it failed.
I am using gcc compiler obviously. I am using i386/x86_64 OS. Processor: Intel core 2 duo, SNB after step 4 , when I dump the data from local buffer every thing is FF.But step 4, if i implement byte by byte copy using assignment operator, it worked.is there any known bug with memcpy? am I missing anything?
I downloaded the source for the latest valgrind and ran ./configure. It quits saying:
Quote:
checking the GLIBC_VERSION version... unsupported version
configure: error: Valgrind requires glibc version 2.2 - 2.10
I've seen a slackbuild package for it. I'd like to have valgrind installed, but I'd prefer installing from source. Are unofficial packages the only way to go for the newest or newer release? EDIT: I meant to ask also, very important, what problems could arise from installing a slightly older version? I don't need a long, complex answer. Just off the top of your head, if it would be real stupid to do, let me know. I can google some time.
after upgrading ClamAV to version 0.97.1 and run the command Code: clamscan -r -i / --exclude-dir=^/sys --exclude-dir=^/dev --exclude-dir=^/proc | mail -s "clamav scan report XYSERVER" xy@mail.com the following errors appeared:
[Code].....
I tried to install valgrind to my local directory (I don't have privilege to install it under root) by doing the following 3 steps:
(1) ./configure --prefix=/my/local/directory
(2) make
(3) make install
when I run
./valgrind ls -l
as instructed by README, I got this error: valgrind: failed to start tool 'memcheck' for platform 'x86-linux': No such file or directory
I just upgraded Fedora 10 to Fedora 11. When I rebooted I just had a flashing cursor. So I typed Ctrl-Alt-F2 to open a console window on booting. That worked fine. I was going to edit xorg.conf because I suspected the problem was related to haveing installed the latest Linux NVIDIA drivers (and custom kernal) in Fedora 10 before upgrading to Fedora 11. But, I decided to edit the run level in /etc/inittab first. Unfortunately, I fat fingered run level 3 to runlevel 333. No when booting I get hung up with the error "telinit: illegal run level 333". When I try to use Ctrl-Alt-F2 to open a console window on booting now it doesn't work. How to get into a console window with this error?
View 1 Replies View RelatedI've been trying to install the latest updates on my Ubuntu 10.10 system but keep getting the same error in Update Manager and the terminal:
Code:
dpkg: file triggers record mentions illegal package name I've tried running sudo dpkg --configure -a and sudo apt-get upgrade -f after running sudo apt-get update but to no avail.
After searching the forum and google I haven't been able to find this issue or a solution to a similar issue that works for my problem.
I have a SUSE mail server where I have user names like john.doe. And so the email address looks like [URL]..Now I move the server to slackware and I cannot create such users, it shows the error (I use adduser command): User 'john.doe' contains illegal characters (period/dot); please choose another What can be the best (simplest) solution to preserve my email addresses as they are. I also would like to preserve the user-names used for email authentication, because there are lot of mail user clients already using those logins. What is the point in that the dot is illegal in user names? I guess that there is a good reason to this but I would like to know what it is.
View 3 Replies View RelatedI just downloaded Play On Linux to my computer. I saw that I could install Microsoft Office 2007, and wondered ho that was legal, so I clicked on it. An install wizard came up and said, we are not in charge for anything that happens.
View 3 Replies View Relatedmy firefox has been crashing since yesterday and when i tried to run yum update it gives me error: illegal instruction (core dumped)
View 7 Replies View RelatedTomorrow I decided to dedicate 100% of my disk to opensuse! So I backed up the files from the remaining windows partition, deleted them and expanded the /home partition. Well, I ran into some problems during first boot. I referred to an article at the wiki and fixed it. Although I did some small fixing manually at the fstab file. The system booted! But I can't browse anywhere outside the local network! At this forum I found some info regarding the dmesg |tail command. Here is my output:
biduzido@biduNote:~> dmesg |tail
[ 1256.061852] sr 1:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 1256.061865] sr 1:0:0:0: [sr0] Sense Key : Illegal Request [current]
[ 1256.061873] sr 1:0:0:0: [sr0] Add. Sense: Logical block address out of range
[ 1256.061882] end_request: I/O error, dev sr0, sector 0
[ 1256.061890] Buffer I/O error on device sr0, logical block 0
[ 1256.062662] sr 1:0:0:0: [sr0] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
[ 1256.062672] sr 1:0:0:0: [sr0] Sense Key : Illegal Request [current]
[ 1256.062682] sr 1:0:0:0: [sr0] Add. Sense: Logical block address out of range
[ 1256.062690] end_request: I/O error, dev sr0, sector 0
[ 1256.062697] Buffer I/O error on device sr0, logical block 0
I want to search a bunch of files in Ubuntu to find the ones that have file names which Windows won't allow. There is too many to do it manually.
View 1 Replies View RelatedWhat is the problem? I receive this message (see in red) when i running this script (below) on bash script file:
error received:
% Total % Received % Xferd Average Speed Time Time Time Current
Dload Upload Total Spent Left Speed
0 70 0 70 0 0 321 0 --:--:-- --:--:-- --:--:-- 0
IMAG_DOS.ZIP
[code]....
ntop installed on CentOS5 system running as squid using yum. Starting ntop on command line and not as daemon and gives error for illegal filter.
Code:
Fri Aug 20 14:10:12 2010 NOTE: Interface merge enabled by default
Fri Aug 20 14:10:12 2010 Initializing gdbm databases
[code]....
I'm looking for a script that can look for illegal scripts/services that are being run on OpenVZ VPS from the host node. Things like IRC, EggDrop, Brute Force scripts and such.
View 7 Replies View RelatedI set up a FTP server for a client. Running Ubuntu 10.10 server and proftpd. While setting it up, I was able to log into FTP from filezilla from in my office no problems. Now suddenly I cannot access it from inside, but I can still access it like normal from outside my network.I am getting 500 illegal port command when using activeAnd when I use passive, I get fail to retrieve directory.The server is on a DMZ, so ports should not be a problem, and according to our admin nothing has changed within our firewall
View 21 Replies View RelatedI am getting Illegal instruction error commands like yum:
I have centos 5.3
I use Ubuntu 10.10 and setup Proftpd apps which I would like to use to access to my files from outside of my SOHO LAN network. This is work on LAN very well but from outside I get some error msg. However I establish connection with my Ubuntu FTP Server machine but I can't get list of files and folders on server.
I get this error msg:
227 Entering Passive Mode 89,216,116,8 243,96 --> i know what this no means: my Stat IP and the port
500 Illegal Port Command
Get Directory
FTP Port Command failed
Some Additional Information:
On the edge of SOHO LAN i use Cisco router for access to the Internet.
NAT is configured, PAT (NAT overload) is configured also.
I forward ports which I needed for FTP: 21 and 20, and passive ports 60000 - 60001.
When I use Windows OS and BUlletProof FTP server (port 21 or some custom port i.e. 65021) I only forward that port (21 or custom port i.e. 65021) and everything works great.
I have an MD3000 storage attached to dell server via sas cables, running ubuntu server.
the kernel keeps throwing these messages every other second on the console, but the drives from MD are fully accessible.
Jan 3 12:04:24 node2 kernel: [71041.035822] sd 5:0:1:0: [sde] Result: hostbyte=DID_OK driverbyte=DRIVER_SENSE
Jan 3 12:04:24 node2 kernel: [71041.035828] sd 5:0:1:0: [sde] Sense Key : Illegal Request [current]
Jan 3 12:04:24 node2 kernel: [71041.035833] sd 5:0:1:0: [sde] <<vendor>> ASC=0x94 ASCQ=0x1ASC=0x94 ASCQ=0x1
I changed shells for a user from bash to tcsh using this command... chsh user -s /bin/tcsh but when logging on via ssh under that user I get a "Illegal variable name" error. I type, echo $shell and it says, /bin/tcsh. I am curious what that Illegal variable name could be.
View 3 Replies View Relatedif I'm connected to one of VOIP Providers using a VPN connection to this provider, how the government will know that I'm doing such this issue ? how can I mis-track that activity ?
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