kernel-packages team mailing list archive

[Ming Lei <1460942@xxxxxxxxxxxxxxxxxx>]

Public bug reported:


When I build crash from wily, the failure in [1] can be
triggered if the kernel is 4.0+.


[1] failure log
ubuntu@am2:~/git/crash-wily$ sudo ./crash ~/vmlinux 

crash 7.0.8
Copyright (C) 2002-2014  Red Hat, Inc.
Copyright (C) 2004, 2005, 2006, 2010  IBM Corporation
Copyright (C) 1999-2006  Hewlett-Packard Co
Copyright (C) 2005, 2006, 2011, 2012  Fujitsu Limited
Copyright (C) 2006, 2007  VA Linux Systems Japan K.K.
Copyright (C) 2005, 2011  NEC Corporation
Copyright (C) 1999, 2002, 2007  Silicon Graphics, Inc.
Copyright (C) 1999, 2000, 2001, 2002  Mission Critical Linux, Inc.
This program is free software, covered by the GNU General Public License,
and you are welcome to change it and/or distribute copies of it under
certain conditions.  Enter "help copying" to see the conditions.
This program has absolutely no warranty.  Enter "help warranty" for details.
 
GNU gdb (GDB) 7.6
Copyright (C) 2013 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
and "show warranty" for details.
This GDB was configured as "aarch64-unknown-linux-gnu"...

WARNING: kernels compiled by different gcc versions:
  /home/ubuntu/vmlinux: (unknown)
  live system kernel: 4.8.2

WARNING: kernel version inconsistency between vmlinux and live memory

crash: incompatible arguments: 
   /home/ubuntu/vmlinux is not SMP -- live system is SMP

Usage:

  crash [OPTION]... NAMELIST MEMORY-IMAGE[@ADDRESS]	(dumpfile form)
  crash [OPTION]... [NAMELIST]             		(live system form)

Enter "crash -h" for details.
ubuntu@am2:~/git/crash-wily$

** Affects: crash (Ubuntu)
     Importance: Undecided
         Status: New

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to crash in Ubuntu.
https://bugs.launchpad.net/bugs/1460942

Title:
  crash: incompatible arguments:   vmlinux is not SMP -- live system is
  SMP

Status in crash package in Ubuntu:
  New

Bug description:
  
  When I build crash from wily, the failure in [1] can be
  triggered if the kernel is 4.0+.

  
  [1] failure log
  ubuntu@am2:~/git/crash-wily$ sudo ./crash ~/vmlinux 

  crash 7.0.8
  Copyright (C) 2002-2014  Red Hat, Inc.
  Copyright (C) 2004, 2005, 2006, 2010  IBM Corporation
  Copyright (C) 1999-2006  Hewlett-Packard Co
  Copyright (C) 2005, 2006, 2011, 2012  Fujitsu Limited
  Copyright (C) 2006, 2007  VA Linux Systems Japan K.K.
  Copyright (C) 2005, 2011  NEC Corporation
  Copyright (C) 1999, 2002, 2007  Silicon Graphics, Inc.
  Copyright (C) 1999, 2000, 2001, 2002  Mission Critical Linux, Inc.
  This program is free software, covered by the GNU General Public License,
  and you are welcome to change it and/or distribute copies of it under
  certain conditions.  Enter "help copying" to see the conditions.
  This program has absolutely no warranty.  Enter "help warranty" for details.
   
  GNU gdb (GDB) 7.6
  Copyright (C) 2013 Free Software Foundation, Inc.
  License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html>
  This is free software: you are free to change and redistribute it.
  There is NO WARRANTY, to the extent permitted by law.  Type "show copying"
  and "show warranty" for details.
  This GDB was configured as "aarch64-unknown-linux-gnu"...

  WARNING: kernels compiled by different gcc versions:
    /home/ubuntu/vmlinux: (unknown)
    live system kernel: 4.8.2

  WARNING: kernel version inconsistency between vmlinux and live memory

  crash: incompatible arguments: 
     /home/ubuntu/vmlinux is not SMP -- live system is SMP

  Usage:

    crash [OPTION]... NAMELIST MEMORY-IMAGE[@ADDRESS]	(dumpfile form)
    crash [OPTION]... [NAMELIST]             		(live system form)

  Enter "crash -h" for details.
  ubuntu@am2:~/git/crash-wily$

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/crash/+bug/1460942/+subscriptions