Home > gdb cannot > gdbserver input/output error

Gdbserver Input/output Error

Contents

here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site About Us

Gdb Cannot Insert Breakpoint Error Accessing Memory

Learn more about Stack Overflow the company Business Learn more about hiring developers gdb cannot insert breakpoint cannot access memory at address or posting ads with us Stack Overflow Questions Jobs Documentation Tags Users Badges Ask Question x Dismiss Join the Stack gdb break cannot access memory at address Overflow Community Stack Overflow is a community of 4.7 million programmers, just like you, helping each other. Join them; it only takes a minute: Sign up gdb Input/Output error remote debugging to Android

Gdb Cannot Insert Breakpoint 0

up vote 4 down vote favorite 1 I'm trying to debug an android app that call native code to do some GL rendering. The native code is existing code that I'm trying to port (and that I don't really know that well). I've got the existing code compiling, linking, and installing correctly, and I've got some native functions that call in to that code that are being

Error In Re-setting Breakpoint 1: Cannot Access Memory At Address

correctly called from my Java code. I'm getting a segfault that I'm trying to track down, and having some problems getting gdb to set a breakpoint in the program. This is on windows XP with Cygwin - and I should probably mention I'm still learning gdb. I started with the directions at http://honeypod.blogspot.com/2008/01/debug-native-application-for-android.html; here's what I'm currently doing. Start the app in the emulator. In a cmd prompt: > adb forward tcp:1234 tcp:1234 > adb shell # gdbserver localhost:1234 --attach 2120 gdbserver localhost:1234 --attach 2120 Attached; pid = 2120 Listening on port 1234 In a cygwin shell: arm-eabi-4.2.1/bin/arm-eabi-gdb.exe out/apps/app-android/libDM.so GNU gdb 6.6 Copyright (C) 2006 Free Software Foundation, Inc. GDB is free software, covered by the GNU General Public License, and you are welcome to change it and/or distribute copies of it under certain conditions. Type "show copying" to see the conditions. There is absolutely no warranty for GDB. Type "show warranty" for details. This GDB was configured as "--host=i686-pc-cygwin --target=arm-elf-linux"... (gdb) target remote localhost:1234 Remote debugging using localhost:1234 warning: shared library handler failed to enable breakpoint 0xafe0da04 in AppRefCounted::unref () at ../../stlport/stl/_iosfwd.h:39 39 class basic_ostream; Current language: auto; currently c++ (gdb) b Java_com_app_AppRenderer_onCreate Breakpoint 1 at 0xafff1b1a: fil

Bug8953 - breakpoint (Error accessing memory address) Summary: breakpoint (Error accessing memory address) Status: ASSIGNED Alias: None Product: gdb Classification: warning cannot insert breakpoint 1 Unclassified Component: breakpoints (show other bugs) Version: 6.3 Importance: P2 critical Target

Gdb Cannot Access Memory At Address

Milestone: --- Assignee: Not yet assigned to anyone URL: Keywords: Depends on: Blocks: Reported: 2005-01-20 02:28 UTC by desimoi Modified: 2008-12-18 19:42 UTC (History) CC List: 4 users (show) gdb-prs jacopo.desimoi kettenis mark.kettenis See Also: Host: Target: Build: Last reconfirmed: Attachments Add an attachment (proposed patch, http://stackoverflow.com/questions/2276797/gdb-input-output-error-remote-debugging-to-android testcase, etc.) Note You need to log in before you can comment on or make changes to this bug. Description desimoi 2005-01-20 02:28:00 UTC [Converted from Gnats 1848] I can't insert a breakpoint in any program, I always get an error such as: Error accessing memory address 0xblabla: Input/Output Error Release: GNU gdb 6.3 and previous Environment: Gentoo 2004.3 Linux https://sourceware.org/bugzilla/show_bug.cgi?id=8953 on amd64 Kernel 2.6.9-gentoo-r9 Comment 1 mark.kettenis 2005-01-22 15:57:16 UTC From: Mark Kettenis To: desimoi@sns.it Cc: gdb-gnats@sources.redhat.com Subject: Re: breakpoints/1848: breakpoint (Error accessing memory address) Date: Sat, 22 Jan 2005 16:57:16 +0100 (CET) Thanks for your bug report. Unfortunately you don't include quite enough information in the report for me to see what's wrong. My guess would be that even though you're on a 64-bit amd64 system your Linux distribution is set up such that it produces 32-bit binaries bt default. To check whether this is the case, please look at the output of: $ uname -a and $ file gdb If the first command has x86-64 somewhere in its output and the latter line says something like 32-bit ELF, my guess is probably right. In that case you can solve the problem by rebuilding gdb, making sure that you set the environment variable CC to "gcc -m64" before running configure. If my guess isn't right, please provide a self-contained testcase together with the exact commands you typed such that we can try to repr

Sign in Pricing Blog Support Search GitHub This repository Watch 254 Star 3,366 Fork 767 radare/radare2 Code Issues 779 Pull requests 5 Projects 0 Wiki Pulse Graphs New issue I/O errors when connecting https://github.com/radare/radare2/issues/1700 to ARM gdbserver #1700 Open msftsecurityteam opened this Issue Nov 18, 2014 · 20 comments Projects None yet Labels ARM blocker debug-info regression wrkshp Milestone 1.0.0 Assignees XVilka 5 participants msftsecurityteam commented Nov 18, 2014 Hi, I am running gdbserver built with gdb 7.5, and when trying to connect to a remote gdbserver on an ARM machine I get the following: ptrace: Input/output error. input_interrupt, count gdb cannot = 1 c = 36 ('$') ptrace: Input/output error. input_interrupt, count = 1 c = 36 ('$') ptrace: Input/output error. input_interrupt, count = 1 c = 36 ('$') ptrace: Input/output error. input_interrupt, count = 1 c = 36 ('$') input_interrupt, count = 1 c = 43 ('+') input_interrupt, count = 1 c = 36 ('$') input_interrupt, count = 1 c = 103 ('g') input_interrupt, count = 1 c = cannot insert breakpoint 35 ('#') input_interrupt, count = 1 c = 54 ('6') input_interrupt, count = 1 c = 55 ('7') input_interrupt, count = 1 c = 36 ('$') input_interrupt, count = 1 c = 103 ('g') input_interrupt, count = 1 c = 35 ('#') input_interrupt, count = 1 c = 54 ('6') input_interrupt, count = 1 c = 55 ('7') input_interrupt, count = 1 c = 36 ('$') input_interrupt, count = 1 c = 118 ('v') input_interrupt, count = 1 c = 67 ('C') and this repeats on the gdbserver side. Radare2 side shows: [0x4041fd6c]> dcs Running child until next syscall r_debug_reg: error reading registers r_debug_reg: error reading registers r_debug_reg: error reading registers r_debug_reg: error reading registers r_debug_reg: error reading registers r_debug_reg: error reading registers r_debug_reg: error reading registers r_debug_reg: error reading registers Owner radare commented Nov 18, 2014 paste the line you are using to connect to that gdb … On 11/18/2014 09:45 PM, msftsecurityteam wrote: Hi, I am running gdbserver built with gdb 7.5, and when trying to connect to a remote gdbserver on an ARM machine I get the following: ptrace: Input/output error. input_interrupt, count = 1 c = 36 ('$') ptrace: Input/output error. input_interrupt, count = 1 c = 36 ('$') ptrace: Input/output error. inp

 

Related content

error accessing memory address bad address

Error Accessing Memory Address Bad Address table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint Error Accessing Memory Address a li li a href Gdb Cannot Insert Breakpoint Cannot Access Memory At Address a li li a href Gdb Break Cannot Access Memory At Address a li ul td tr tbody table p Bug - breakpoint Error accessing memory address Summary breakpoint Error accessing memory address Status ASSIGNED relatedl Alias None Product gdb Classification Unclassified Component breakpoints show error accessing memory address input output error other bugs Version Importance P

error accessing memory address gdb

Error Accessing Memory Address Gdb table id toc tbody tr td div id toctitle Contents div ul li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li li a href Gdb Cannot Insert Breakpoint a li ul td tr tbody table p Bug - breakpoint Error accessing memory relatedl address Summary breakpoint Error accessing memory address gdb cannot insert breakpoint error accessing memory Status ASSIGNED Alias None Product gdb Classification Unclassified Component breakpoints gdb error accessing memory address input output error show other bugs Version Importance P critical Target Milestone --- Assignee Not yet assigned to

error accessing memory address 0x0 input/output error

Error Accessing Memory Address x Input output Error table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint Error Accessing Memory Address a li li a href Gdb Break Cannot Access Memory At Address a li li a href Gdb Cannot Access Memory At Address a li ul td tr tbody table p last months will be deleted periodically to fight SPAM Home Help Search relatedl Login Register Wiki Code Blocks User forums Help p h id Gdb Cannot Insert Breakpoint Error Accessing Memory Address p GDB having problems setting breakpoints

error accessing memory address 0x1 input/output error

Error Accessing Memory Address x Input output Error table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint a li ul td tr tbody table p Bug - breakpoint Error accessing memory address Summary breakpoint Error accessing memory address Status ASSIGNED relatedl Alias None Product gdb Classification Unclassified Component breakpoints show p h id Gdb Cannot Insert Breakpoint p other bugs Version Importance P critical Target Milestone --- Assignee Not yet gdb cannot access memory at address assigned to anyone URL Keywords Depends on Blocks Reported - - UTC by desimoi

error accessing memory address 0x0

Error Accessing Memory Address x table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint Error Accessing Memory Address a li li a href Gdb Break Cannot Access Memory At Address a li li a href Gdb Cannot Access Memory At Address a li ul td tr tbody table p here for a quick overview of the site Help Center Detailed answers to any questions you might relatedl have Meta Discuss the workings and policies of this site p h id Gdb Cannot Insert Breakpoint Error Accessing Memory Address p About

error accessing memory address 0x0 invalid argument

Error Accessing Memory Address x Invalid Argument table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint Cannot Access Memory At Address a li li a href Gdb Break Cannot Access Memory At Address a li li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li ul td tr tbody table p Things Small and Medium Business Service Providers All Solutions Services Advise Transform and Manage Financing and Flexible Capacity IT Support Services Education relatedl and Training Services All Services Products Integrated Systems gdb cannot insert breakpoint

gdb error accessing memory address i o error

Gdb Error Accessing Memory Address I O Error table id toc tbody tr td div id toctitle Contents div ul li a href Warning Cannot Insert Breakpoint a li ul td tr tbody table p Bug - breakpoint Error accessing memory address Summary breakpoint Error accessing memory relatedl address Status ASSIGNED Alias None Product gdb Classification gdb cannot insert breakpoint Unclassified Component breakpoints show other bugs Version Importance P critical Target p h id Warning Cannot Insert Breakpoint p Milestone --- Assignee Not yet assigned to anyone URL Keywords Depends on Blocks Reported - - UTC gdb cannot access memory

gdb cannot insert breakpoint error accessing memory address

Gdb Cannot Insert Breakpoint Error Accessing Memory Address table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Break Cannot Access Memory At Address a li li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li li a href Gdb Cannot Access Memory At Address a li ul td tr tbody table p here for a quick overview of the site Help Center Detailed relatedl answers to any questions you might have Meta Discuss gdb cannot insert breakpoint cannot access memory at address the workings and policies of this site

gdb warning restore memory write failed input/output error

Gdb Warning Restore Memory Write Failed Input output Error table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Break Cannot Access Memory At Address a li li a href Gdb Cannot Insert Breakpoint a li li a href Warning Cannot Insert Breakpoint a li ul td tr tbody table p Things LocationTech Long-Term Support PolarSys Science OpenMDM More Community Marketplace Events Planet Eclipse Newsletter Videos Participate Report a Bug Forums Mailing Lists Wiki IRC How relatedl to Contribute Working Groups Automotive Internet of Things LocationTech Long-Term gdb cannot insert breakpoint error accessing memory

gdb error accessing memory address unknown error

Gdb Error Accessing Memory Address Unknown Error table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Access Memory At Address a li ul td tr tbody table p to check the gdb cannot insert breakpoint nightly builds in the forum Home Help Search Login cannot access memory at address gdb breakpoint Register Wiki Code Blocks User forums Help GDB having problems setting warning cannot insert breakpoint breakpoints laquo previous next raquo Send this topic Print Pages Go Down Author Topic GDB having problems setting breakpoints Read p h id Gdb Cannot Access

gdb cannot insert breakpoint input output error

Gdb Cannot Insert Breakpoint Input Output Error table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Break Cannot Access Memory At Address a li li a href Gdb Cannot Insert Breakpoint a li li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li ul td tr tbody table p Windows and many major Linux distros here gdb cannot insert breakpoint cannot access memory at address Home Help Search Login Register Wiki Code Blocks p h id Gdb Break Cannot Access Memory At Address p User forums Help GDB having

gdb cannot insert breakpoint error accessing

Gdb Cannot Insert Breakpoint Error Accessing table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint Error Accessing Memory Address a li li a href Gdb Cannot Insert Breakpoint a li li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li li a href Gdb Cannot Access Memory At Address a li ul td tr tbody table p Forgot Password Login relatedl x Bug - Error accessing memory address p h id Gdb Cannot Insert Breakpoint Error Accessing Memory Address p when creating JIT internal breakpoint Summary

gdb error accessing memory address bad address

Gdb Error Accessing Memory Address Bad Address table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint Error Accessing Memory a li li a href Gdb Cannot Insert Breakpoint a li li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li li a href Gdb Cannot Access Memory At Address a li ul td tr tbody table p here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies relatedl of this site About

gdb input/output error

Gdb Input output Error table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Break Cannot Access Memory At Address a li li a href Gdb Cannot Insert Breakpoint a li li a href Warning Cannot Insert Breakpoint a li ul td tr tbody table p here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the relatedl workings and policies of this site About Us Learn more gdb cannot insert breakpoint error accessing memory about Stack Overflow the company Business Learn more about

gdb cannot initialize thread debugging library generic error

Gdb Cannot Initialize Thread Debugging Library Generic Error p initialize thread debugging relatedl library generic error From srinivas bakki srinivasbakki at yahoo dot co dot uk To gdb at sourceware dot org Date Wed Aug BST Subject Cannot initialize thread debugging library generic error Hi I have compiled my toolchain with binutils- GCC and uClibc- using buildroot I build the gdb with this toolchain The debugger starts up well and am able to do all the basic debugging including handling the signals However am not able to debug threads When i run the test program in teh debugger it throws

gdb cannot insert breakpoint error accessing memory address input/output error

Gdb Cannot Insert Breakpoint Error Accessing Memory Address Input output Error table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint Cannot Access Memory At Address a li li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li li a href Warning Cannot Insert Breakpoint a li ul td tr tbody table p insert breakpoint - From Anmol P Paralkar anmol at freescale dot com To gdb at sourceware dot org Date relatedl Fri Jul - CDT p h id Gdb Cannot Insert Breakpoint Cannot Access Memory

gdb error accessing memory address operation not permitted

Gdb Error Accessing Memory Address Operation Not Permitted table id toc tbody tr td div id toctitle Contents div ul li a href Error In Re-setting Breakpoint Cannot Access Memory At Address a li li a href Warning Cannot Insert Breakpoint a li ul td tr tbody table p here for a quick overview of the site Help Center Detailed answers to any questions you might have Meta Discuss the workings and policies of this site relatedl About Us Learn more about Stack Overflow the company Business Learn gdb cannot insert breakpoint error accessing memory address more about hiring developers

qt error accessing memory address

Qt Error Accessing Memory Address table id toc tbody tr td div id toctitle Contents div ul li a href Gdb Cannot Insert Breakpoint a li li a href Gdb Cannot Access Memory At Address a li ul td tr tbody table p template code Attempting to do so while debugging causes Qt Creator to hang Agile Board ExportXMLWordPrintable Details Type Bug Status Closed Priority Not Evaluated relatedl Resolution Out of scope Affects Version s Qt Creator p h id Gdb Cannot Insert Breakpoint p Fix Version s None Component s Debugger Labels None Environment Windows Vista Description I warning