xfce4-panel crashed with SIGSEGV in SmcRequestSaveYourself()

[Fabio Marconi]

Binary package hint: xfce4-panel

This happens only in live cd session, on installed system everythings works ok.

Xubuntu 20100701 desktop amd64

clicking on Quit icon all panels disappears

it is same of bug 386850, but if i remember well, in Lucid was fixed.

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: xfce4-panel 4.6.4-1
ProcVersionSignature: Ubuntu 2.6.35-6.8-generic 2.6.35-rc3
Uname: Linux 2.6.35-6-generic x86_64
Architecture: amd64
Date: Fri Jul 2 21:58:57 2010
ExecutablePath: /usr/bin/xfce4-panel
LiveMediaBuild: Xubuntu 10.10 "Maverick Meerkat" - Alpha amd64 (20100701)
ProcCmdline: xfce4-panel
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7fd5b442eefb <SmcRequestSaveYourself+91>: movb $0x4,0x1(%rax)
 PC (0x7fd5b442eefb) ok
 source "$0x4" ok
 destination "0x1(%rax)" (0x00000000) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: xfce4-panel
StacktraceTop:
 SmcRequestSaveYourself () from /usr/lib/libSM.so.6
 ?? ()
 ?? ()
 ?? () from /usr/lib/libgtk-x11-2.0.so.0
 g_closure_invoke ()
Title: xfce4-panel crashed with SIGSEGV in SmcRequestSaveYourself()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Fabio Marconi (fabiomarconi)]

Same problem on Xubuntu Desktop i386 20100701
I'm downloading Lucid version to verify the potential regression

[Lionel Le Folgoc (mrpouit)]

> it is same of bug 386850, but if i remember well, in Lucid was fixed

No, it was supposed to be fixed, but it was not (there's still a bug in libxfce4gui probably).

[Fabio Marconi (fabiomarconi)]

just now i have tested lucid release and i confirm that this is a duplicate

[Fabio Marconi (fabiomarconi)]

Thanks Charlie