Ubuntu
seahorse package

seahorse-daemon crashed with SIGSEGV in egg_set_desktop_file()

Bug #512231 reported by Martin Pitt on 2010-01-25

This bug affects 1 person

Affects		Status	Importance	Assigned to	Milestone
	seahorse	Fix Released	Medium	gnome-bugs #608010
	seahorse (Ubuntu)	Fix Released	Medium	Martin Pitt

Bug Description

Binary package hint: seahorse

This happens when I disable /etc/xdg/autostart/seahorse-daemon.desktop. seahorse-daemon has a D-Bus service file already, but trying to spawn it causes this exception, and thus System -> Preferences -> Encryption and Keyrings shows no keys.

(Context: we don't want to have seahorse-daemon run all the time, since it costs quite a lot of startup time and is not even needed for the ssh and GPG agents; only for the nautilus plugin and the key manager application)

ProblemType: Crash
Architecture: amd64
Date: Mon Jan 25 09:49:48 2010
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/seahorse-daemon
Package: seahorse 2.29.3-0ubuntu2
ProcCmdline: /usr/bin/seahorse-daemon --no-daemonize
ProcEnviron:
SHELL=/bin/bash
PATH=(custom, user)
LANG=de_DE.utf8
ProcVersionSignature: Ubuntu 2.6.32-11.15-generic
SegvAnalysis:
Segfault happened at: 0x472ab7 <egg_set_desktop_file+167>: mov 0x10(%rax),%rdi
PC (0x00472ab7) ok
source "0x10(%rax)" (0x00000010) not located in a known VMA region (needed readable region)!
destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: seahorse
Stacktrace:
#0 0x0000000000472ab7 in egg_set_desktop_file ()
No symbol table info available.
#1 0x0000000000422ba4 in main ()
No symbol table info available.
StacktraceTop:
egg_set_desktop_file ()
main ()
Title: seahorse-daemon crashed with SIGSEGV in egg_set_desktop_file()
Uname: Linux 2.6.32-11-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Tags:

Related branches

lp:~ubuntu-desktop/seahorse/ubuntu

lp:ubuntu/lucid/seahorse

Revision history for this message

Martin Pitt (pitti) wrote on 2010-01-25:

Dependencies.txt Edit (3.7 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (1.1 KiB, text/plain; charset="utf-8")
ProcMaps.txt Edit (37.1 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (800 bytes, text/plain; charset="utf-8")
Registers.txt Edit (944 bytes, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (174 bytes, text/plain; charset="utf-8")
XsessionErrors.txt Edit (1.8 KiB, text/plain; charset="utf-8")

Changed in seahorse (Ubuntu):
assignee:	nobody → Martin Pitt (pitti)

Revision history for this message

Apport retracing service (apport) wrote on 2010-01-25:

StacktraceSource:
#0 egg_set_desktop_file (
#1 0x0000000000422ba4 in main (argc=1, argv=0x7fff8644d6b8)
StacktraceTop:
egg_set_desktop_file (
main (argc=1, argv=0x7fff8644d6b8)

Revision history for this message

Apport retracing service (apport) wrote on 2010-01-25: Stacktrace.txt

Stacktrace.txt Edit (313 bytes, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2010-01-25: ThreadStacktrace.txt

ThreadStacktrace.txt Edit (341 bytes, text/plain)

Changed in seahorse (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-amd64-retrace

Martin Pitt (pitti) on 2010-01-25

Changed in seahorse (Ubuntu):
status:	New → In Progress

Martin Pitt (pitti) on 2010-01-25

visibility:

private → public

Martin Pitt (pitti) on 2010-01-25

Changed in seahorse (Ubuntu):
status:	In Progress → Fix Committed

Revision history for this message

Launchpad Janitor (janitor) wrote on 2010-01-25:

This bug was fixed in the package seahorse - 2.29.3-0ubuntu3

---------------
seahorse (2.29.3-0ubuntu3) lucid; urgency=low

  * Add debian/patches/02_fix_crash_without_autostart.patch: Fix crash if
    autostart .desktop file does not exist. (LP: #512231)
  * debian/seahorse.install: Drop daemon autostart .desktop file. With above
    fix, D-Bus activation works fine, and this saves quite some startup time
    cost. (Upstream patch: https://bugzilla.gnome.org/show_bug.cgi?id=608012,
    but it touches autostart files, so it's easier to just not install it in
    the packaging).
  * debian/seahorse.preinst: Remove daemon autostart .desktop file on upgrade.
  * Drop 12_autostart_later.patch, obsolete.
-- Martin Pitt <email address hidden> Mon, 25 Jan 2010 11:31:19 +0100