Bug 151128

Summary: x86-64 kprobes vs %RIP-relative addressing mode
Product: [Fedora] Fedora Reporter: Roland McGrath <roland>
Component: kernelAssignee: Roland McGrath <roland>
Status: CLOSED RAWHIDE QA Contact: Brian Brock <bbrock>
Severity: medium Docs Contact:
Priority: medium    
Version: rawhideCC: wtogami
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: Bug Fix
Doc Text:
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Clone Of: Environment:
Last Closed: 2005-04-11 07:40:00 UTC Type: ---
Regression: --- Mount Type: ---
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Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: --- Target Upstream Version:
Embargoed:
Attachments:
Description Flags
2.6.11 kernel patch
none
draft 2 of 2.6.11 kernel patch none

Description Roland McGrath 2005-03-15 07:51:11 UTC 
Description of problem:

kprobes inserted on an instruction using %rip addressing mode cause lossage.

Version-Release number of selected component (if applicable):

2.6.11

How reproducible:
100%

Steps to Reproduce:
1.
2.
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Actual results:


Expected results:


Additional info:
Fix in the works.
Comment 1 Roland McGrath 2005-03-15 07:54:49 UTC 
Created attachment 112007 [details]
2.6.11 kernel patch

This patch works, but working through some cleanups with upstream.
Comment 2 Roland McGrath 2005-03-15 09:00:57 UTC 
Created attachment 112009 [details]
draft 2 of 2.6.11 kernel patch

New version of the patch after upstream feedback.
Comment 3 Roland McGrath 2005-03-15 09:01:34 UTC 
Waiting for upstream acceptance.
Comment 4 Roland McGrath 2005-04-11 07:40:00 UTC 
This patch went in upstream, already in rawhide now.