nautilus crashed with SIGSEGV in magazine_cache_trim()

Bug #1424204 reported by Lukasz Grzesik on 2015-02-21
This bug affects 9 people
Affects Status Importance Assigned to Milestone
nautilus (Ubuntu)

Bug Description

I have no idea why.

ProblemType: Crash
DistroRelease: Ubuntu 15.04
Package: nautilus 1:3.14.2-0ubuntu4
Uname: Linux 3.18.3-031803-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 2.16.1-0ubuntu2
Architecture: amd64
CrashCounter: 1
CurrentDesktop: Unity
Date: Sat Feb 21 16:39:22 2015
ExecutablePath: /usr/bin/nautilus
InstallationDate: Installed on 2014-10-16 (127 days ago)
InstallationMedia: Ubuntu 14.10 "Utopic Unicorn" - Alpha amd64 (20141016)
ProcCmdline: nautilus /home/username/Pobrane
 Segfault happened at: 0x7f4f43e447ee: mov (%r8),%r9
 PC (0x7f4f43e447ee) ok
 source "(%r8)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%r9" ok
 Stack memory exhausted (SP below stack segment)
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nautilus
 ?? () from /lib/x86_64-linux-gnu/
 ?? () from /lib/x86_64-linux-gnu/
 g_slice_free1 () from /lib/x86_64-linux-gnu/
 ?? () from /lib/x86_64-linux-gnu/
 g_variant_unref () from /lib/x86_64-linux-gnu/
Title: nautilus crashed with SIGSEGV in g_slice_free1()
UpgradeStatus: Upgraded to vivid on 2015-01-23 (28 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

Lukasz Grzesik (qnebra) wrote :

 magazine_cache_trim (allocator=0x7f4f440ed380 <allocator>, stamp=2898984448, ix=2) at /build/buildd/glib2.0-2.43.90/./glib/gslice.c:649
 magazine_cache_push_magazine (ix=2, magazine_chunks=<optimized out>, count=34) at /build/buildd/glib2.0-2.43.90/./glib/gslice.c:710
 thread_memory_magazine2_unload (ix=<optimized out>, tmem=<optimized out>) at /build/buildd/glib2.0-2.43.90/./glib/gslice.c:809
 g_slice_free1 (mem_size=<optimized out>, mem_block=0x19a20c0) at /build/buildd/glib2.0-2.43.90/./glib/gslice.c:1094
 g_variant_release_children (value=0x1a3a590) at /build/buildd/glib2.0-2.43.90/./glib/gvariant-core.c:257

Changed in nautilus (Ubuntu):
importance: Undecided → Medium
summary: - nautilus crashed with SIGSEGV in g_slice_free1()
+ nautilus crashed with SIGSEGV in magazine_cache_trim()
tags: removed: need-amd64-retrace
Launchpad Janitor (janitor) wrote :

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

Changed in nautilus (Ubuntu):
status: New → Confirmed
information type: Private → Public
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