From: "Aneesh Kumar K.V" <aneesh.kumar@linux.vnet.ibm.com>
To: C Anthony Risinger <anthony@xtfx.me>,
qemu-devel@nongnu.org, berrange@redhat.com
Subject: Re: [Qemu-devel] VirtIO 9p mount_tag (bogus?) limit of 32 bytes
Date: Sat, 18 Feb 2012 23:08:18 +0530 [thread overview]
Message-ID: <87boowt52t.fsf@linux.vnet.ibm.com> (raw)
In-Reply-To: <CAGAVQTHimKBTkLHMFcwSeNYJqV=y0dvor-D6s+M8UHTmmzHAxQ@mail.gmail.com>
On Thu, 16 Feb 2012 06:20:21 -0600, C Anthony Risinger <anthony@xtfx.me> wrote:
> a) mapped FS security policy (xattrs) causes `ldconfig` to abort()?
> root or normal user ...
>
> somehow `ldconfig` gets a duplicate inode while constructing the
> cache, even though it already de-duped (confirmed via gdb and grep --
> only a single abort() in the source)
>
> b) unable to run `locale-gen` on *any* virtfs configuration? (strace)
>
> [...]
> mmap(NULL, 536870912, PROT_NONE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) =
> 0x7fb3aac63000
> mmap(0x7fb3aac63000, 103860, PROT_READ|PROT_WRITE,
> MAP_SHARED|MAP_FIXED, 3, 0) = -1 EINVAL (Invalid argument)
> cannot map archive header: Invalid argument
>
> c) package files containing device nodes fail (maybe this is expected
> ...); specifically `/lib/udev/devices/loop0`
>
Is this with 9p2000.L ?. What is the guest kernel version ?
-aneesh
next prev parent reply other threads:[~2012-02-18 17:38 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-02-16 12:20 [Qemu-devel] VirtIO 9p mount_tag (bogus?) limit of 32 bytes C Anthony Risinger
2012-02-16 20:54 ` Paul Brook
2012-02-18 17:38 ` Aneesh Kumar K.V [this message]
2012-02-22 3:58 ` C Anthony Risinger
2012-02-23 18:08 ` Aneesh Kumar K.V
2012-03-07 16:29 ` M. Mohan Kumar
-- strict thread matches above, loose matches on Subject: below --
2011-09-22 17:42 Daniel P. Berrange
2011-09-28 11:52 ` Harsh Bora
2011-09-28 15:18 ` Daniel P. Berrange
2011-09-29 15:22 ` Aneesh Kumar K.V
2011-09-29 15:45 ` Daniel P. Berrange
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