linux-kernel.vger.kernel.org archive mirror
 help / color / mirror / Atom feed
From: Vicky Shrestha <mail@vickysh.wlink.com.np>
To: linux-kernel@vger.kernel.org
Cc: netfilter@lists.netfilter.org
Subject: kernel: Unable to handle kernel NULL pointer
Date: Tue, 1 Oct 2002 15:29:38 +0545	[thread overview]
Message-ID: <200210011529.38180.mail@vickysh.wlink.com.np> (raw)

Dear all,

I am having the a problem with my squid2.4STABLE7 Machine and squid crashed 
once a day. I get the following error in /var/log/kern.log:

Sep 29 12:58:37 proxy3 kernel: sending pkt_too_big to self
Oct  1 12:58:02 proxy3 kernel: Unable to handle kernel NULL pointer 
dereference at virtual address 00000008
Oct  1 12:58:02 proxy3 kernel:  printing eip:
Oct  1 12:58:02 proxy3 kernel: c0139a3f
Oct  1 12:58:02 proxy3 kernel: *pde = 00000000
Oct  1 12:58:02 proxy3 kernel: Oops: 0000
Oct  1 12:58:02 proxy3 kernel: ipt_LOG ipt_REDIRECT iptable_nat ip_conntrack 
iptable_filter ip_tables 3c59x u
Oct  1 12:58:02 proxy3 kernel: CPU:    0
Oct  1 12:58:02 proxy3 kernel: EIP:    0010:[<c0139a3f>]    Not tainted
Oct  1 12:58:02 proxy3 kernel: EFLAGS: 00010286
Oct  1 12:58:02 proxy3 kernel: 
Oct  1 12:58:02 proxy3 kernel: EIP is at fput [kernel] 0xf (2.4.18-3)
Oct  1 12:58:02 proxy3 kernel: eax: d6933240   ebx: d6933240   ecx: cb9547e4   
edx: c2023bdc
Oct  1 12:58:02 proxy3 kernel: esi: 00000000   edi: c2023008   ebp: 00000000   
esp: d65cbf50
Oct  1 12:58:02 proxy3 kernel: ds: 0018   es: 0018   ss: 0018
Oct  1 12:58:02 proxy3 kernel: Process squid (pid: 14192, stackpage=d65cb000)
Oct  1 12:58:02 proxy3 kernel: Stack: c02c477c 00000203 ffffffff 00000420 
c2023bd8 c2023000 c2023008 00000518 
Oct  1 12:58:02 proxy3 kernel:        c0146bf5 d65cbfa8 c3ca1e00 c3ca1e00 
c014795d d65cbfa8 d65cbfa8 d65ca000 
Oct  1 12:58:02 proxy3 kernel:        00000118 00000002 d65cbfa8 c3ca1e00 
00000002 00000002 00000000 ce5b7000 
Oct  1 12:58:02 proxy3 kernel: Call Trace: [<c0146bf5>] poll_freewait [kernel] 
0x35 
Oct  1 12:58:02 proxy3 kernel: [<c014795d>] sys_poll [kernel] 0x36d 
Oct  1 12:58:02 proxy3 kernel: [<c0108923>] system_call [kernel] 0x33 
Oct  1 12:58:02 proxy3 kernel: 
Oct  1 12:58:02 proxy3 kernel: 
Oct  1 12:58:02 proxy3 kernel: Code: 8b 7d 08 ff 4b 14 0f 94 c0 84 c0 0f 84 a5 
00 00 00 53 e8 7a 
Oct  1 12:58:02 proxy3 kernel:  <7>sending pkt_too_big to self

-- 
Best regards,


Vicky Shrestha
System Administrator
WorldLink Communications Pvt.Ltd
Jawalakhel, Kathmandu, Nepal.


             reply	other threads:[~2002-10-01  9:39 UTC|newest]

Thread overview: 2+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2002-10-01  9:44 Vicky Shrestha [this message]
2002-10-02 12:23 kernel: Unable to handle kernel NULL pointer Vicky Shrestha

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=200210011529.38180.mail@vickysh.wlink.com.np \
    --to=mail@vickysh.wlink.com.np \
    --cc=linux-kernel@vger.kernel.org \
    --cc=netfilter@lists.netfilter.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 a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox;
as well as URLs for NNTP newsgroup(s).