linux-kernel - Re: [LKP] [ipc] 61224adcd2: general_protection

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Date:   Tue, 18 Sep 2018 22:47:07 +0800
From:   Li Zhijian <zhijianx.li@...el.com>
To:     David Howells <dhowells@...hat.com>
Cc:     Rong Chen <rong.a.chen@...el.com>,
        Stephen Rothwell <sfr@...b.auug.org.au>, lkp@...org,
        LKML <linux-kernel@...r.kernel.org>
Subject: Re: [LKP] [ipc] 61224adcd2: general_protection_fault:#[##]


On 9/18/2018 6:20 PM, David Howells wrote:
> Li Zhijian <zhijianx.li@...el.com> wrote:
>
>> this is not expected.
>> could you list/home/dhowells/.lkp/cache
> final_initrd  initrd-concatenated  lkp/  lkp-x86_64-ad88cb1a437a_.cgz  osimage/
>
> Note that ~/.lkp is a symlink to somewhere that I don't mind clobbering.
>
> Does this assume that I'm running on some particular OS other than Fedora?

sorry, i cannot reproduce your issue on debian and ubuntu

1. please type following command to verify the lkp-src
$ gzip -dc /home/dhowells/.lkp/cache/lkp-x86_64-ad88cb1a437a_.cgz | cpio -t

it should have something like
lizhijian@...44:~$ gzip -dc .lkp/cache/lkp-x86_64-ebf5822e1818_.cgz | cpio -t | head
lkp
lkp/lkp
lkp/lkp/src
lkp/lkp/src/COPYING
lkp/lkp/src/Gemfile
lkp/lkp/src/Makefile
lkp/lkp/src/README.md
lkp/lkp/src/Rakefile
lkp/lkp/src/_config.yml
lkp/lkp/src/allot

2. remove this file and try again with following changes
lizhijian@...44:/lkp-qemu/lkp-tests$ git diff
diff --git a/pack/lkp-src b/pack/lkp-src
index 793084cb..ca8717e9 100755
--- a/pack/lkp-src
+++ b/pack/lkp-src
@@ -1,5 +1,5 @@
  #!/bin/bash
-
+set -x
  LKP_SRC=${LKP_SRC:-/lkp/$USER/src}
  export ARCH=${arch:-x86_64}
  LKP_USER=${LKP_USER:-$USER}



Thanks
  

>
> David