From: Jeff Dike <jdike@addtoit.com>
To: Antoine Martin <antoine@nagafix.co.uk>
Cc: UML devel <user-mode-linux-devel@lists.sourceforge.net>
Subject: Re: [uml-devel] syscall failed
Date: Mon, 31 Mar 2008 10:50:36 -0400 [thread overview]
Message-ID: <20080331145036.GH6540@c2.user-mode-linux.org> (raw)
In-Reply-To: <47ED74B8.8060602@nagafix.co.uk>
On Fri, Mar 28, 2008 at 10:44:08PM +0000, Antoine Martin wrote:
> FYI: (skas4 host)
Woo - a skas4 bug report!
However
> [43492659.840000] syscall_stub_done : ret = -12, offset = 548682067984,
> data = 000000007f115010
> [43492659.840000] syscall_stub_done : syscall 9 failed, return value =
> 0xfffffff4, expected return value = 0x47a0000
is just mmap returning -ENOMEM, which we've seen elsewhere with large
UML processes hitting the host's /proc/sys/vm/max_map_count limit.
Have you checked that?
Jeff
--
Work email - jdike at linux dot intel dot com
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next prev parent reply other threads:[~2008-03-31 14:50 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-03-28 22:44 [uml-devel] syscall failed Antoine Martin
2008-03-31 14:50 ` Jeff Dike [this message]
2008-03-31 20:06 ` Stian Skjelstad
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