variety crashed with SIGSEGV in __strlen_avx2()

Bug #1727428 reported by Angelo
22
This bug affects 3 people
Affects Status Importance Assigned to Milestone
variety (Ubuntu)
Confirmed
Medium
Unassigned

Bug Description

Durin working crasch, no reason

ProblemType: Crash
DistroRelease: Ubuntu 17.10
Package: variety 0.6.6-1
ProcVersionSignature: Ubuntu 4.13.0-16.19-generic 4.13.4
Uname: Linux 4.13.0-16-generic x86_64
ApportVersion: 2.20.7-0ubuntu3
Architecture: amd64
CrashCounter: 1
CurrentDesktop: ubuntu:GNOME
Date: Wed Oct 25 17:51:01 2017
ExecutablePath: /usr/bin/variety
InstallationDate: Installed on 2015-11-13 (711 days ago)
InstallationMedia: Ubuntu 15.10 "Wily Werewolf" - Release amd64 (20151021)
InterpreterPath: /usr/bin/python2.7
PackageArchitecture: all
ProcCmdline: /usr/bin/python /usr/bin/variety
Python3Details: /usr/bin/python3.6, Python 3.6.3, python3-minimal, 3.6.3-0ubuntu2
PythonDetails: /usr/bin/python2.7, Python 2.7.14, python-minimal, 2.7.14-2ubuntu1
SegvAnalysis:
 Segfault happened at: 0x7fc92341b881 <__strlen_avx2+17>: vpcmpeqb (%rdi),%ymm0,%ymm1
 PC (0x7fc92341b881) ok
 source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%ymm0" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: variety
StacktraceTop:
 __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:62
 () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
 () at /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
Title: variety crashed with SIGSEGV in __strlen_avx2()
UpgradeStatus: Upgraded to artful on 2017-10-19 (5 days ago)
UserGroups: adm cdrom dip disk lp lpadmin plugdev sambashare saned scanner sudo

Revision history for this message
Angelo (angeloballabio-gmail) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 __strlen_avx2 () at ../sysdeps/x86_64/multiarch/strlen-avx2.S:62
 append_value_to_blob (value=value@entry=0x563e7e6a1b20, type=0x7fc9202c0ea8 <g_variant_type_info_basic_chars+40>, mbuf=mbuf@entry=0x7ffe119f7f80, out_padding_added=out_padding_added@entry=0x0, error=error@entry=0x0) at ../../../../gio/gdbusmessage.c:2497
 append_value_to_blob (value=value@entry=0x7fc8cc01f0f0, type=<optimized out>, mbuf=mbuf@entry=0x7ffe119f7f80, out_padding_added=out_padding_added@entry=0x7ffe119f7c48, error=error@entry=0x0) at ../../../../gio/gdbusmessage.c:2476
 append_value_to_blob (value=value@entry=0x7fc90c0100c0, type=<optimized out>, mbuf=mbuf@entry=0x7ffe119f7f80, out_padding_added=out_padding_added@entry=0x0, error=error@entry=0x0) at ../../../../gio/gdbusmessage.c:2437
 append_value_to_blob (value=value@entry=0x563e7e4510c0, type=<optimized out>, mbuf=mbuf@entry=0x7ffe119f7f80, out_padding_added=out_padding_added@entry=0x7ffe119f7e68, error=error@entry=0x0) at ../../../../gio/gdbusmessage.c:2476

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : StacktraceSource.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in variety (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
Revision history for this message
Launchpad Janitor (janitor) wrote :

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

Changed in variety (Ubuntu):
status: New → Confirmed
Unit 193 (unit193)
information type: Private → Public
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