nautilus crashed with SIGSEGV in g_type_check_is_value_type()

[Рустам Second_Fry Губайдуллин]

Binary package hint: nautilus

Nautilus crashes everytime when you try to change /apps/nautilus/preferences/desktop_is_home_dir from FALSE to TRUE or from TRUE to FALSE with nautilus window open.
So it always reproducible.

I checked existance of nautilus process and, if you change /apps/nautilus/preferences/desktop_is_home_dir and nautilus window is open, nautilus restarts with other PID. If you change /apps/nautilus/preferences/desktop_is_home_dir and all nautilus widnows is closed, nautilus continue living with same PID.

Is it a bug or user just must not change options with program started?

ProblemType: Crash
Architecture: amd64
CheckboxSubmission: 8399c1df3eac256f752e24d3b7492ce2
CheckboxSystem: b845c366ea09c60efa3a45c1b5b21525
Date: Wed Mar 17 13:54:53 2010
DistroRelease: Ubuntu 10.04
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/nautilus
InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Alpha amd64 (20100224.1)
Package: nautilus 1:2.29.92.1-0ubuntu1
ProcCmdline: nautilus
ProcEnviron:
 LANG=ru_RU.utf8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.32-16.25-generic
SegvAnalysis:
 Segfault happened at: 0x7fbdadd37b9f <g_type_check_is_value_type+271>: cmpq $0x0,(%rax)
 PC (0x7fbdadd37b9f) ok
 source "$0x0" ok
 destination "(%rax)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 g_type_check_is_value_type ()
 g_value_type_compatible ()
 ?? () from /usr/lib/libgobject-2.0.so.0
 g_signal_emit_valist ()
 g_signal_emit () from /usr/lib/libgobject-2.0.so.0
Title: nautilus crashed with SIGSEGV in g_type_check_is_value_type()
Uname: Linux 2.6.32-16-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 g_type_check_is_value_type ()
 g_value_type_compatible ()
 ?? () from /usr/lib/libgobject-2.0.so.0
 g_signal_emit_valist ()
 g_signal_emit () from /usr/lib/libgobject-2.0.so.0

[Pedro Villavicencio (pedro)]

Thanks for the bug report. This particular bug has already been reported into our bug tracking system, but please feel free to report any further bugs you find.