ksystemstats crashed with SIGSEGV in AggregateSensor::value()

Bug #1923732 reported by Игорь
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
ksysguard (Ubuntu)
Expired
Undecided
Unassigned

Bug Description

просто выскочила

ProblemType: Crash
DistroRelease: Ubuntu 21.04
Package: ksysguard 4:5.21.4-0ubuntu1
ProcVersionSignature: Ubuntu 5.11.0-13.14-generic 5.11.7
Uname: Linux 5.11.0-13-generic x86_64
ApportVersion: 2.20.11-0ubuntu62
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: KDE
Date: Wed Apr 14 11:30:27 2021
ExecutablePath: /usr/bin/ksystemstats
InstallationDate: Installed on 2021-04-08 (6 days ago)
InstallationMedia: Kubuntu 20.10 "Groovy Gorilla" - Release amd64 (20201022)
ProcCmdline: /usr/bin/ksystemstats
RebootRequiredPkgs: linux-image-5.11.0-14-generic
SegvAnalysis:
 Segfault happened at: 0x7fcf1177eae1 <_ZNK15AggregateSensor5valueEv+145>: mov 0x4(%rax),%edx
 PC (0x7fcf1177eae1) ok
 source "0x4(%rax)" (0x400040000002c) not located in a known VMA region (needed readable region)!
 destination "%edx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: ksysguard
StacktraceTop:
 AggregateSensor::value() const () from /lib/x86_64-linux-gnu/libksgrdbackend.so
 ?? ()
 ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
 ?? () from /lib/x86_64-linux-gnu/libksgrdbackend.so
 ?? () from /lib/x86_64-linux-gnu/libQt5Core.so.5
Title: ksystemstats crashed with SIGSEGV in AggregateSensor::value()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo
separator:

Revision history for this message
Игорь (3x-treme) wrote :
Revision history for this message
Игорь (3x-treme) wrote :

1

tags: removed: need-amd64-retrace
Revision history for this message
Eduardo Barretto (ebarretto) wrote :

Thanks for taking the time to report this bug and helping to make Ubuntu better. Your bug report is more likely to get attention if it is made in English, since this is the language understood by the majority of Ubuntu developers. Additionally, please only mark a bug as "security" if it shows evidence of allowing attackers to cross privilege boundaries or to directly cause loss of data/privacy. Please feel free to report any other bugs you may find.

information type: Private Security → Public
Changed in ksysguard (Ubuntu):
status: New → Incomplete
Revision history for this message
Launchpad Janitor (janitor) wrote :

[Expired for ksysguard (Ubuntu) because there has been no activity for 60 days.]

Changed in ksysguard (Ubuntu):
status: Incomplete → Expired
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