apparmor_parser crashed with SIGSEGV in __libc_start_main()

[Filippo Magni]

Binary package hint: apparmor

Description: Ubuntu maverick (development branch)
Release: 10.10

2.6.36-020636rc3-generic #201008300905 SMP Mon Aug 30 09:08:54 UTC 2010 x86_64 GNU/Linux

apparmor:
  Installed: 2.5.1~rc1-0ubuntu1
  Candidate: 2.5.1~rc1-0ubuntu1
  Tabella versione:
 *** 2.5.1~rc1-0ubuntu1 0
        500 http://archive.ubuntu.com/ubuntu/ maverick/main amd64 Packages
        100 /var/lib/dpkg/status

ProblemType: Crash
DistroRelease: Ubuntu 10.10
Package: apparmor 2.5.1~rc1-0ubuntu1
ProcVersionSignature: Error: [Errno 2] Nessun file o directory: '/proc/version_signature'
Uname: Linux 2.6.36-020636rc3-generic x86_64
NonfreeKernelModules: nvidia
ApparmorStatusOutput:
 Error: command /usr/sbin/apparmor_status failed with exit code 4: You do not have enough privilege to read the profile set.
 apparmor module is loaded.
Architecture: amd64
Date: Sat Sep 11 09:37:28 2010
ExecutablePath: /sbin/apparmor_parser
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027)
ProcCmdline: BOOT_IMAGE=/boot/vmlinuz-2.6.36-020636rc3-generic root=UUID=4a438a07-65df-43ac-b2d4-be7befdd2843 ro splash
ProcEnviron:
 PATH=(custom, no user)
 LANG=it_IT.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x40a14e: repnz scas %es:(%rdi),%al
 PC (0x0040a14e) ok
 source "%es:(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
 destination "%al" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: apparmor
StacktraceTop:
 ?? ()
 __libc_start_main () from /lib/libc.so.6
 ?? ()
 ?? ()
 ?? ()
Title: apparmor_parser crashed with SIGSEGV in __libc_start_main()
UserGroups:

[kovariadam (kovariadam)]

10.10 same bug

[Kees Cook (kees)]

Looks like you're running a non-Ubuntu kernel, is that correct?

[Filippo Magni (fil0)]

I was running this kernel: http://kernel.ubuntu.com/~kernel-ppa/mainline/v2.6.36-rc3-maverick/ it's official but in development.