Segfault At 0 Rip Rsp Error 4
Edit bug mail Other bug subscribers Subscribe someone else Bug attachments dmesg output (edit) lspci output (edit) Add attachment • Take the tour • Read the guide © 2004-2016 CanonicalLtd. Create/Manage Case QUESTIONS? here is some examples I get in the messages log .. You may have to register before you can post: click the register link above to proceed. http://onlivetalk.com/segfault-at/segfault-at-rip-error-14.php
do_page_fault+0x2e0/0x2fc Mar 2 10:50:08 gaz kernel: [40250.390768] [
Linux Kernel Segfault Error 4
Most likely, you have a compromised system that's being used to compromise other systems via SSH brute force attacks. Notices Welcome to LinuxQuestions.org, a friendly and active Linux Community. Why are rainbows brighter through polarized glass? Personally, I think this is one reason you should continue your investigation and run a verification to see what packages and applications have been altered or replaced.
Visit the following links: Site Howto | Site FAQ | Sitemap | Register Now If you have any problems with the registration process or your account login, please contact us. Can you paste us the output of free -mt command? [emailprotected] [~]# free -mt total used free shared buffers cached Mem: 1505 1371 134 0 69 700 -/+ buffers/cache: 602 903 Adding that you are running nagios, which is also one of the most commonly targeted applications deepens my concern. Ptymonitor You should then be able to test via a LiveCD.
Close Sign In Print Article Products Article Languages Subscribe to this Article Manage your Subscriptions Problem SLES 10U2, SF 5.0MP3 vxsvc service cores when login tries to connect through VEA Segfault At Rip Rsp Error 4 Linux So something like: rpm -Vv pcsc-lite-versionnumber ...snip.... Thanks a lot, pash Click here to see the post LQ members have rated as the most helpful post in this thread. try here p.s.
By registering you'll gain: - Full Posting Privileges. - Access to Private Messaging. - Optional Email Notification. - Ability to Fully Participate. - And Much More. Kernel Ptymonitor From there you need to try and identify what went wrong in your code. We Acted. I have another slave server which uses the same provider, but no slapd segfault on this one.
Segfault At Rip Rsp Error 4 Linux
Output from gdb and dmesg (note: max-fds is set to 4096): Program received signal SIGSEGV, Segmentation fault.fdevent_get_handler (ev=0x57b510, fd=4088) at fdevent.c:171171 if (ev->fdarrayfd->fd != fd) SEGFAULT;(gdb) bt#0 fdevent_get_handler (ev=0x57b510, fd=4088) at http://www.webhostingtalk.com/showthread.php?t=947496 Thanks in advance. Linux Kernel Segfault Error 4 Matir View Public Profile View LQ Blog View Review Entries View HCL Entries View LQ Wiki Contributions Visit Matir's homepage! Linux Segfault Error 6 one thing that I keep wondering is why an intruder with root access left the traces of their entry in auth.log, unless it is a deliberate red herring.
The rsp is the current stack pointer. http://onlivetalk.com/segfault-at/segfault-at-0-ip-error-14.php Is cardinality a well defined function? Please reopen it if you can give us the missing information, and don't hesitate to submit bug reports in the future. We are automatically migrating this bug to the new "linux" package. Segfault At 0 Ip Sp Error 4
Join them; it only takes a minute: Sign up Here's how it works: Anybody can ask a question Anybody can answer The best answers are voted up and rise to the alloc_fd+0x67/0x10c Mar 4 11:32:22 gaz kernel: [215584.262795] [
Main Menu LQ Calendar LQ Rules LQ Sitemap Site FAQ View New Posts View Latest Posts Zero Reply Threads LQ Wiki Most Wanted Jeremy's Blog Report LQ Bug Syndicate Latest "segfault At 0000000000000000 Rip" do they correspond to something in the "objdump" or "readelf" outputs? Go to Solution. 0 Kudos All Forum Topics Previous Topic Next Topic 4 REPLIES Matti_Kurkela Honored Contributor [Founder] Options Mark as New Bookmark Subscribe Subscribe to RSS Feed Highlight Print Email
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How to search for flights for a route staying within in an alliance? You are currently viewing LQ as a guest. All Rights Reserved. Kernel Ptymonitor Segfault If you use the rpm verify functions, it should tell you if there has been some tampering with it.
Email Address (Optional) Your feedback has been submitted successfully! Thanks again, we really appreicate your help and feedback. Here are the kernel specs: # uname -a Linux gaz 2.6.32-5-amd64 #1 SMP Wed Jan 12 03:40:32 UTC 2011 x86_64 GNU/Linux # cat /etc/debian_version 6.0 # lsmod Module Size Used by this page Please approach this investigation with a degree of seriousness are care.
What is the meaning of the 90/10 rule of program optimization? So some outputs to look at might be from: lsof -Pwn netstat -anpe ps -afxwwwe You also might want to start reading the CERT Checklist for ideas on how to start Join our community today! best regards, pash pash11 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by pash11 11-30-2010, 04:38 AM #5 Noway2 Senior Member
Log Out Select Your Language English español Deutsch italiano 한국어 français 日本語 português 中文 (中国) русский Customer Portal Products & Services Tools Security Community Infrastructure and Management Cloud Computing Storage JBoss Hi guys, I am having segfaults on one of my servers and I need to research how to troubleshoot and solve them. The memory management unit in the CPU stops the operation and triggers an exception. Kernel version with this bug: 2.6.20-16 and 2.6.20-15. 2.6.17 works.
Open Ports to connect to the server over the internet: ssh, http I'm the only one who has shell access. If your developer is good, s/he will know whether this is important or not.2.) Not strange at all. Current Customers and Partners Log in for full access Log In New to Red Hat? Noway2 View Public Profile View LQ Blog View Review Entries View HCL Entries Find More Posts by Noway2 11-29-2010, 08:06 PM #3 Matir LQ Guru Registered: Nov 2004 Location:
In and of itself, it could indicate a corrected program running on your system. Now I disabled ssh root access and changed the password for user nagios. Thank you very much for your help. Mar 4 11:32:22 gaz kernel: [215584.262819] RIP [<00000000ffffff9c>] 0xffffff9c Mar 4 11:32:22 gaz kernel: [215584.262828] RSP
If yes, can you please post output of following command.. No Yes How can we make this article more helpful? Should I define the relations between tables in database or just in code? Coupled with a suspicion that the SSHD binary may have been replaced I interpreted this statement to mean that root had possibly been compromised.
If the application was compiled with debug information, the debugger can identify exactly on what line of the source code the error happened. more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed