unity-files-daemon crashed with SIGSEGV in dee_sequence_model_free_row()

Bug #924089 reported by Vyacheslav Sedov on 2012-01-31
18
This bug affects 3 people
Affects Status Importance Assigned to Milestone
Unity
New
Undecided
Unassigned
unity-lens-files
Undecided
Unassigned
unity-lens-files (Ubuntu)
Critical
Unassigned

Bug Description

just got fresh update

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity-lens-files 5.0.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.2.0-12.20-generic 3.2.2
Uname: Linux 3.2.0-12-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Tue Jan 31 08:03:05 2012
ExecutablePath: /usr/lib/unity-lens-files/unity-files-daemon
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: /usr/lib/unity-lens-files/unity-files-daemon
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, no user)
 LANG=ru_RU.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7faa812c9e38: mov 0x0(%rbp,%r14,8),%rdi
 PC (0x7faa812c9e38) ok
 source "0x0(%rbp,%r14,8)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity-lens-files
StacktraceTop:
 ?? () from /usr/lib/libdee-1.0.so.4
 ?? () from /usr/lib/libdee-1.0.so.4
 g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: unity-files-daemon crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: Upgraded to precise on 2012-01-28 (3 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Vyacheslav Sedov (schematronic) wrote :
visibility: private → public

StacktraceTop:
 dee_sequence_model_free_row (self=<optimized out>, iter=0x258aa30) at dee-sequence-model.c:981
 dee_sequence_model_remove (self=0x2541eb0, iter_=0x258aa30) at dee-sequence-model.c:482
 g_closure_invoke (closure=0x2579dc0, return_value=0x0, n_param_values=2, param_values=0x7faa78002a10, invocation_hint=<optimized out>) at /build/buildd/glib2.0-2.31.12/./gobject/gclosure.c:774
 signal_emit_unlocked_R (node=<optimized out>, detail=0, instance=<optimized out>, emission_return=0x0, instance_and_params=0x7faa78002a10) at /build/buildd/glib2.0-2.31.12/./gobject/gsignal.c:3302
 g_signal_emit_valist (instance=<optimized out>, signal_id=<optimized out>, detail=<optimized out>, var_args=0x7fff68c64c98) at /build/buildd/glib2.0-2.31.12/./gobject/gsignal.c:3033

Changed in unity-lens-files (Ubuntu):
importance: Undecided → Medium
summary: - unity-files-daemon crashed with SIGSEGV in g_closure_invoke()
+ unity-files-daemon crashed with SIGSEGV in dee_sequence_model_free_row()
tags: removed: need-amd64-retrace
Didier Roche (didrocks) on 2012-02-01
Changed in unity-lens-files (Ubuntu):
importance: Medium → Critical
Launchpad Janitor (janitor) wrote :

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

Changed in unity-lens-files (Ubuntu):
status: New → Confirmed
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