Mailinglist Archive: opensuse-security (757 mails)

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Re: [suse-security] Attack or not?
  • From: Joachim Weller <joachim_weller@xxxxxxxxxx>
  • Date: Tue, 8 Jan 2002 16:38:20 +0100
  • Message-id: <200201081539.QAA13351@xxxxxxxxxxxxxxxxxxxxxxxxx>
Am Montag, 7. Januar 2002 16:45 Marian wrote:
> I have the same problem on 7.1 ( 2.4.0 ) on a mail server with raid 5 on 4
> SCSI disks. It happened with e-mails, messeges and logs.
[...]
> My friend and i have configured other 2 machines in the same way with suse
> 7.1 kernell 2.4.0, still the same problem. Recently we have installed the
> 7.3 and it seems that the problem has disapeared. On the 7.2 i haven't
> encountered the problem yet.

My machine(s) indeed run SuSE-7.2, but with standard self compiled Kernel
(now 2.4.16) on a Dual Pentium-Pro SMP machine.
The problem was the same with older Versions of SuSE and older SMP Kernels
(2.4), all with reiser filesystems.

It mainly occures when I was forced to "Hard-" power off due to system hangs
by cutting off Power. I suspect BIOS/PCI/APIC Interrupt-share Problems for
the hangs on my old Mainboard hp Vectra XU6/200. During boot I get always:
--------------------------------------------------
<4>ENABLING IO-APIC IRQs
<3>BIOS bug, IO-APIC#0 ID is 16 in the MPC table!...
<3>... fixing up to 0. (tell your hw vendor)
<3>BIOS bug, IO-APIC#0 ID 0 is already used!...
<3>... fixing up to 2. (tell your hw vendor)
<6>...changing IO-APIC physical APIC ID to 2 ... ok.
---------------------------------------------------
Luckily this happens pretty seldom, once in a couple of months.

Joachim

--
Joachim Weller

Philips Medizinsysteme Boeblingen GmbH Mail: joachim_weller@xxxxxxxxxx
Cardiac and Monitoring Systems (CMS) Phone: {+49|0}-7031-463-1891
New Product Engineering Fax: {+49|0}-7031-463-2112

Hewlett-Packard Str. 2, D 71034 Boeblingen -GERMANY-

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