All of lore.kernel.org
 help / color / mirror / Atom feed
From: Michal Marek <mmarek@suse.com>
To: lkp@lists.01.org
Subject: Re: [x86] 784d5699ed: kmsg.ip_tables:no_symbol_version_for_copy_from_user
Date: Tue, 11 Oct 2016 15:14:10 +0200	[thread overview]
Message-ID: <57FCE5A2.9090602@suse.com> (raw)
In-Reply-To: <57FCE4D9.1090904@suse.cz>

[-- Attachment #1: Type: text/plain, Size: 1676 bytes --]

Dne 11.10.2016 v 15:10 Michal Marek napsal(a):
> Dne 30.9.2016 v 01:26 Stephen Rothwell napsal(a):
>> Hi all,
>>
>> On Tue, 20 Sep 2016 10:55:32 +0800 kernel test robot <xiaolong.ye@intel.com> wrote:
>>>
>>> FYI, we noticed the following commit:
>>>
>>> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
>>> commit 784d5699eddc55878627da20d3fe0c8542e2f1a2 ("x86: move exports to actual definitions")
>>>
>>> in testcase: boot
>>>
>>> on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 4G
>>>
>>> caused below changes:
>>>
>>> [    4.386609] ip_tables: no symbol version for _copy_from_user
>>> [    4.387902] ip_tables: Unknown symbol _copy_from_user (err -22)
>>> [    4.389219] ip_tables: no symbol version for __put_user_2
>>> [    4.390473] ip_tables: Unknown symbol __put_user_2 (err -22)
>>> [    4.391760] ip_tables: no symbol version for __sw_hweight32
>>> [    4.393031] ip_tables: Unknown symbol __sw_hweight32 (err -22)
>>> [    4.394332] ip_tables: no symbol version for memcpy
>>> [    4.395508] ip_tables: Unknown symbol memcpy (err -22)
>>> [    4.396729] ip_tables: no symbol version for __fentry__
>>> [    4.397937] ip_tables: Unknown symbol __fentry__ (err -22)
>>> [    4.399234] ip_tables: no symbol version for _copy_to_user
>>> [    4.400488] ip_tables: Unknown symbol _copy_to_user (err -22)
>>> [    4.405835] systemd[1]: Failed to insert module 'ip_tables': Invalid argument
>>>
>>>
>>>
>>> Thanks,
>>> Xiaolong
>>
>> Do we have any resolution of this?
> 
> With which .config is it happening?

Or maybe with which toolchain is the kernel built.

Thanks,
Michal


WARNING: multiple messages have this Message-ID (diff)
From: Michal Marek <mmarek@suse.com>
To: Stephen Rothwell <sfr@canb.auug.org.au>,
	Al Viro <viro@zeniv.linux.org.uk>
Cc: LKML <linux-kernel@vger.kernel.org>, lkp@01.org
Subject: Re: [lkp] [x86] 784d5699ed: kmsg.ip_tables:no_symbol_version_for_copy_from_user
Date: Tue, 11 Oct 2016 15:14:10 +0200	[thread overview]
Message-ID: <57FCE5A2.9090602@suse.com> (raw)
In-Reply-To: <57FCE4D9.1090904@suse.cz>

Dne 11.10.2016 v 15:10 Michal Marek napsal(a):
> Dne 30.9.2016 v 01:26 Stephen Rothwell napsal(a):
>> Hi all,
>>
>> On Tue, 20 Sep 2016 10:55:32 +0800 kernel test robot <xiaolong.ye@intel.com> wrote:
>>>
>>> FYI, we noticed the following commit:
>>>
>>> https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
>>> commit 784d5699eddc55878627da20d3fe0c8542e2f1a2 ("x86: move exports to actual definitions")
>>>
>>> in testcase: boot
>>>
>>> on test machine: qemu-system-x86_64 -enable-kvm -cpu host -smp 2 -m 4G
>>>
>>> caused below changes:
>>>
>>> [    4.386609] ip_tables: no symbol version for _copy_from_user
>>> [    4.387902] ip_tables: Unknown symbol _copy_from_user (err -22)
>>> [    4.389219] ip_tables: no symbol version for __put_user_2
>>> [    4.390473] ip_tables: Unknown symbol __put_user_2 (err -22)
>>> [    4.391760] ip_tables: no symbol version for __sw_hweight32
>>> [    4.393031] ip_tables: Unknown symbol __sw_hweight32 (err -22)
>>> [    4.394332] ip_tables: no symbol version for memcpy
>>> [    4.395508] ip_tables: Unknown symbol memcpy (err -22)
>>> [    4.396729] ip_tables: no symbol version for __fentry__
>>> [    4.397937] ip_tables: Unknown symbol __fentry__ (err -22)
>>> [    4.399234] ip_tables: no symbol version for _copy_to_user
>>> [    4.400488] ip_tables: Unknown symbol _copy_to_user (err -22)
>>> [    4.405835] systemd[1]: Failed to insert module 'ip_tables': Invalid argument
>>>
>>>
>>>
>>> Thanks,
>>> Xiaolong
>>
>> Do we have any resolution of this?
> 
> With which .config is it happening?

Or maybe with which toolchain is the kernel built.

Thanks,
Michal

  reply	other threads:[~2016-10-11 13:14 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-09-20  2:55 [x86] 784d5699ed: kmsg.ip_tables:no_symbol_version_for_copy_from_user kernel test robot
2016-09-20  2:55 ` [lkp] " kernel test robot
2016-09-29 23:26 ` Stephen Rothwell
2016-09-29 23:26   ` [lkp] " Stephen Rothwell
2016-10-09  9:46   ` Mathieu OTHACEHE
2016-10-11 13:10   ` Michal Marek
2016-10-11 13:10     ` [lkp] " Michal Marek
2016-10-11 13:14     ` Michal Marek [this message]
2016-10-11 13:14       ` Michal Marek
2016-10-14  7:27       ` Mathieu OTHACEHE
2016-10-18  8:00       ` Ye Xiaolong
2016-10-18  8:00         ` [LKP] [lkp] " Ye Xiaolong

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

  Avoid top-posting and favor interleaved quoting:
  https://en.wikipedia.org/wiki/Posting_style#Interleaved_style

* Reply using the --to, --cc, and --in-reply-to
  switches of git-send-email(1):

  git send-email \
    --in-reply-to=57FCE5A2.9090602@suse.com \
    --to=mmarek@suse.com \
    --cc=lkp@lists.01.org \
    /path/to/YOUR_REPLY

  https://kernel.org/pub/software/scm/git/docs/git-send-email.html

* If your mail client supports setting the In-Reply-To header
  via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line before the message body. 
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.