unity-control-center crashed with SIGSEGV in free()

Bug #1820069 reported by Walter Garcia-Fontes on 2019-03-14
This bug affects 2 people
Affects Status Importance Assigned to Milestone
unity-control-center (Ubuntu)

Bug Description

Steps to reproduce:

1) Open unity-control-center ("settings")
2) Click on "Details"

ProblemType: Crash
DistroRelease: Ubuntu 19.04
Package: unity-control-center 15.04.0+19.04.20190209-0ubuntu2
ProcVersionSignature: Ubuntu 5.0.0-7.8-generic 5.0.0
Uname: Linux 5.0.0-7-generic x86_64
ApportVersion: 2.20.10-0ubuntu23
Architecture: amd64
CrashCounter: 1
CurrentDesktop: Unity:Unity7:ubuntu
Date: Thu Mar 14 15:05:03 2019
ExecutablePath: /usr/bin/unity-control-center
InstallationDate: Installed on 2019-02-11 (31 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Alpha amd64 (20190203)
ProcCmdline: unity-control-center --overview
 Segfault happened at: 0x7ff4c6bbf25d <__GI___libc_free+29>: mov -0x8(%rdi),%rax
 PC (0x7ff4c6bbf25d) ok
 source "-0x8(%rdi)" (0xfffffff8) not located in a known VMA region (needed readable region)!
 destination "%rax" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: unity-control-center
 __GI___libc_free (mem=0x100000000) at malloc.c:3109
 g_unix_mount_free () from /lib/x86_64-linux-gnu/libgio-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/unity-control-center-1/panels/libinfo.so
 ?? () from /usr/lib/x86_64-linux-gnu/unity-control-center-1/panels/libinfo.so
 g_type_create_instance () from /lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: unity-control-center crashed with SIGSEGV in __GI___libc_free()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

information type: Private → Public

 free () from /tmp/apport_sandbox_iwp_c_bb/lib/x86_64-linux-gnu/libc.so.6
 ?? ()
 ?? ()
 get_primary_disc_info_start (self=0x564064e392f0) at cc-info-panel.c:569
 get_primary_disc_info (self=0x5640648d65e0) at cc-info-panel.c:609

Changed in unity-control-center (Ubuntu):
importance: Undecided → Medium
summary: - unity-control-center crashed with SIGSEGV in __GI___libc_free()
+ unity-control-center crashed with SIGSEGV in free()
tags: removed: need-amd64-retrace
Launchpad Janitor (janitor) wrote :

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in unity-control-center (Ubuntu):
status: New → Confirmed
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