Ubuntu
kerneltop package

kerneltop reports wrong map line on 2.6.31-14-generic

Bug #486218 reported by Bremm on 2009-11-21

This bug affects 8 people

Affects		Status	Importance	Assigned to	Milestone
	kerneltop (Debian)	Fix Released	Unknown	debbugs #607309
	kerneltop (Ubuntu)	Fix Released	Medium	Unassigned

Bug Description

Binary package hint: kerneltop

$ kerneltop
kerneltop: /boot/System.map(27514): wrong map line

$ uname -a
Linux host 2.6.31-14-generic #48-Ubuntu SMP Fri Oct 16 14:05:01 UTC 2009 x86_64 GNU/Linux

Not sure if it's same bug reported at #300717

ProblemType: Bug
Architecture: amd64
CheckboxSubmission: b33e459d229e12d1709cecd3acd2ab9a
CheckboxSystem: edda5d4f616ca792bf437989cb597002
Date: Sat Nov 21 07:56:52 2009
DistroRelease: Ubuntu 9.10
NonfreeKernelModules: nvidia
Package: kerneltop 0.8-2
ProcEnviron:
LANGUAGE=pt_BR.UTF-8
PATH=(custom, no user)
LANG=pt_BR.UTF-8
SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-14.48-generic
SourcePackage: kerneltop
Uname: Linux 2.6.31-14-generic x86_64
XsessionErrors:
(polkit-gnome-authentication-agent-1:27982): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(xfce4-xkb-plugin:28021): GLib-CRITICAL **: g_hash_table_destroy: assertion `hash_table != NULL' failed
(xfce4-xkb-plugin:28021): GLib-CRITICAL **: g_hash_table_destroy: assertion `hash_table != NULL' failed
(xfce4-xkb-plugin:28021): GLib-CRITICAL **: g_hash_table_destroy: assertion `hash_table != NULL' failed

Tags:

Related branches

lp:debian/kerneltop

Revision history for this message

Bremm (bremm) wrote on 2009-11-21:

Dependencies.txt Edit (2.5 KiB, text/plain; charset="utf-8")

Revision history for this message

LimCore (limcore) wrote on 2009-12-10:

$ kerneltop
kerneltop: /boot/System.map(27526): wrong map line

$ uname -a
Linux jumpi 2.6.31-16-generic #52-Ubuntu SMP Thu Dec 3 22:07:16 UTC 2009 x86_64 GNU/Linux

Changed in kerneltop (Ubuntu):
status:	New → Confirmed

Revision history for this message

LimCore (limcore) wrote on 2009-12-10:

kerneltop-0.8-fix-line-length.patch Edit (474 bytes, text/plain)

This fixes the 1990 year style usage of limited buffer that was causing that bug.

Revision history for this message

LimCore (limcore) wrote on 2009-12-10:

(of course a full rewrite, to at least check more for error condition, or just use dynamic buffer would be nice, but this is a one liner fix for now)

Revision history for this message

Micah Gersten (micahg) wrote on 2009-12-10:

Limcore says this makes the application unusable, so as this is a universe package, I'm marking it Medium priority.

Changed in kerneltop (Ubuntu):
importance:	Undecided → Medium

Revision history for this message

The Loeki (the-loeki) wrote on 2010-05-27:

Linux ubuntu 2.6.32-22-generic #33-Ubuntu SMP Wed Apr 28 13:28:05 UTC 2010 x86_64 GNU/Linux

kerneltop: /boot/System.map-2.6.32-22-generic(27435): wrong map line

FWIW, the line is:
ffffffff8174ce30 r __pci_fixup_PCI_VENDOR_ID_INTELPCI_DEVICE_ID_INTEL_ESB_10quirk_disable_intel_boot_interrupt

Bug Watch Updater (bug-watch-updater) on 2011-03-04

Changed in kerneltop (Debian):
status:	Unknown → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2011-03-09:

This bug was fixed in the package kerneltop - 0.8-2.1

---------------
kerneltop (0.8-2.1) unstable; urgency=low

  * Non-maintainer upload.
  * Increase size of mapfile line buffer from 128 to 1024 (closes: #607309,
    LP: #486218). Thanks to Marcin Szewczyk for the bug report.
-- Bhavani Shankar <email address hidden> Wed, 02 Mar 2011 19:39:01 +0100