GNU bug report logs - #9145
"BUG" in dd when pushing output over ssh

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Package: coreutils;

Reported by: Andrew Lisciandrello <andrewlisciandrello <at> gmail.com>

Date: Fri, 22 Jul 2011 06:18:02 UTC

Severity: normal

Done: Eric Blake <eblake <at> redhat.com>

Bug is archived. No further changes may be made.

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From: Andrew Lisciandrello <andrewlisciandrello <at> gmail.com>
To: 9145 <at> debbugs.gnu.org
Subject: bug#9145: "BUG" in dd when pushing output over ssh
Date: Thu, 21 Jul 2011 21:36:27 -0400

[Message part 1 (text/plain, inline)]
Hello,

I came across this bug, I don't know what it means but I figured you may
want to see it.

Text States:
"BUG: Bad page state in process dd   pfm:98a00
page:ffffea0002163000 flags:4000000000000000 count:0 mapcount:0
mapping:020000000"

What I did to produce this error:
Boot two Laptops with identical HDDs with the archlinux(x64) netboot .iso,
imaged onto USB.
Install openssh on both.
connect both to a linksys router acting as a switch and WAP with DD-WRT
   please note: this router may be dropping packets or doing something else
equally stupid.
run # dd if=/dev/sda | ssh root <at> host "dd of=/dev/sda"


--Andrew Lisciandrello


P.S. If my first email made it though your span filter, I apoligize, for the
duplicate ticket.

[Message part 2 (text/html, inline)]
[IMG00052-20110721-2120.jpg (image/jpeg, attachment)]
This bug report was last modified 14 years and 25 days ago.

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