firefox-3.1 crashed with SIGSEGV in memalign()

[Artur Rona]

Binary package hint: firefox-3.1

Apport informed me after click "Manage search engines..."

Description: Ubuntu jaunty (development branch)
Release: 9.04

$ apt-cache policy firefox-3.1
firefox-3.1:
  Zainstalowana: 3.1~b2+build1+nobinonly-0ubuntu1
  Kandydująca: 3.1~b2+build1+nobinonly-0ubuntu1
  Tabela wersji:
 *** 3.1~b2+build1+nobinonly-0ubuntu1 0
        500 http://pl.archive.ubuntu.com jaunty/universe Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
Architecture: i386
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/lib/firefox-3.1b2/firefox-3.1
NonfreeKernelModules: nvidia
Package: firefox-3.1 3.1~b2+build1+nobinonly-0ubuntu1
ProcCmdline: /usr/lib/firefox-3.1b2/firefox-3.1
ProcEnviron:
 PATH=(custom, user)
 LANG=pl_PL.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: firefox-3.1
StacktraceTop:
 ?? () from /lib/tls/i686/cmov/libc.so.6
 ?? () from /lib/tls/i686/cmov/libc.so.6
 memalign () from /lib/tls/i686/cmov/libc.so.6
 ?? () from /lib/ld-linux.so.2
 ___tls_get_addr () from /lib/ld-linux.so.2
Title: firefox-3.1 crashed with SIGSEGV in memalign()
Uname: Linux 2.6.28 i686
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev powerdev sambashare scanner video