From: "Christopher S. Aker" <caker@theshore.net>
To: Gerd Knorr <kraxel@bytesex.org>
Cc: uml-devel <user-mode-linux-devel@lists.sourceforge.net>,
Paolo Giarrusso <blaisorblade_personal@yahoo.it>,
"Armin M. Warda" <Armin.Warda@gmx.de>
Subject: Re: [uml-devel] Re: UML fills /tmp irreversibly (2.6.9-bb4 on SuSE 9.2)
Date: Tue, 4 Jan 2005 09:33:36 -0600 [thread overview]
Message-ID: <040e01c4f272$c44e35f0$0201a8c0@hawk> (raw)
In-Reply-To: 20050104143911.GA5248@bytesex
> Hmm, it's not reproducable here, I can umount tmpfs after running
> uml just fine. Any other conditions are needed to trigger it?
>
> Gerd
Here's a post of mine which details a sure fire way to reproduce it every time
http://marc.theaimsgroup.com/?l=user-mode-linux-devel&m=110324354001225&w=2
> My method for causing the problem every time (example works under 2.6.9-ck3 and
> 2.6.10-rc2-bk7)
>
> # mount tmpfs tmp/ -t tmpfs
> # TMPDIR=./tmp/ /kernels/non-fix-kill-patched-kernel rootfs=debian.fs
> # uml_mconsole .uml/xxx/mconsole cad
> # kill -KILL <pid1> <pid2>
> # umount tmp/
> umount: /root/tmp: device is busy
>
> (cad is set to shutdown in the UML's inittab. After sending CAD, it hangs, which
> requires kill)
Any old kernel that doesn't have the fix-kill patch will do, but here's one:
http://www.theshore.net/~caker/uml/kernels/2.4.26-linode31-1um
-Chris
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next prev parent reply other threads:[~2005-01-04 15:32 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-12-14 8:58 [uml-devel] UML fills /tmp irreversibly (2.6.9-bb4 on SuSE 9.2) Armin M. Warda
2004-12-16 14:50 ` [uml-devel] " Armin M. Warda
[not found] ` <20041216183604.GB24982@bytesex>
[not found] ` <200412162013.21197.blaisorblade_personal@yahoo.it>
2004-12-30 14:20 ` Armin M. Warda
2004-12-30 16:14 ` Christopher S. Aker
2004-12-31 11:22 ` Armin M. Warda
2005-01-01 20:10 ` Christopher S. Aker
2005-01-02 9:25 ` Armin M. Warda
2005-01-03 14:07 ` Armin M. Warda
2005-01-03 10:13 ` Gerd Knorr
2005-01-03 11:49 ` Armin M. Warda
[not found] ` <20050103133412.GA25262@bytesex>
2005-01-03 14:31 ` Armin M. Warda
2005-01-04 11:59 ` Gerd Knorr
2005-01-04 14:05 ` Armin M. Warda
2005-01-04 14:39 ` Gerd Knorr
2005-01-04 15:33 ` Christopher S. Aker [this message]
2005-01-05 11:28 ` Gerd Knorr
2005-01-05 14:22 ` Armin M. Warda
2005-01-07 11:20 ` Gerd Knorr
2005-01-04 14:52 ` Michael Richardson
2005-01-08 12:15 ` Paolo Giarrusso
2005-01-10 13:10 ` Gerd Knorr
[not found] ` <200501101450.32169.Armin.Warda@gmx.de>
[not found] ` <20050111165848.GA20592@bytesex>
2005-01-12 15:53 ` Armin M. Warda
2005-01-17 15:26 ` Gerd Knorr
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