From: Swapnil Pimpale <swapnil.pict@gmail.com>
To: "Fajar A. Nugraha" <list@fajar.net>
Cc: kernel-janitors@vger.kernel.org, linux-btrfs@vger.kernel.org
Subject: Re: Problem with 3.3.0-rc1+: Target filesystem cannot find /sbin/init
Date: Sun, 22 Jan 2012 18:54:27 +0530 [thread overview]
Message-ID: <CAGZys+QghV8xBygpy--kJytt-ZK6Mt_3SO7zNw4n-EN68EB95Q@mail.gmail.com> (raw)
In-Reply-To: <CAG1y0sfVYTyhvmqe8XmC13zi8qZgOeBsFjqHjc1ox8Y81LvKXg@mail.gmail.com>
The problem is solved.
Turns out btrfs is disabled by default.
On Sun, Jan 22, 2012 at 5:59 PM, Fajar A. Nugraha <list@fajar.net> wrot=
e:
> On Sun, Jan 22, 2012 at 7:21 PM, Swapnil Pimpale <swapnil.pict@gmail.=
com> wrote:
>> I can successfully boot into Ubuntu 11.10 (3.0.0-14-generic-pae) wit=
h
>> a btrfs root filesystem and an ext2 /boot partition.
>> But when I installed the latest vanilla (3.3.0-rc1+) and booted into
>
> where did you get the kernel from? kernel.org snapshot? git? third
> party package?
>
>> it, the first time the system froze.
>> Next time onwards, I get the following error every time:
>>
>> [ =A0 0.427443] [drm:i915_init] =A0*ERROR* drm/i915 cannot work with=
out
>> intel_agp module!
>> mount: mounting udev on /dev failed: No such device
>> W: devtmpfs not available, falling back to tmpfs for /dev
>> mount: mounting /dev/disk/by-uuid/f43fdd7a-8ad7-4e96-ab1c-14ba82a432=
4d
>> on /root failed: No such device
>
> Do you know how to use your own costom kernel? That error is common
> when a driver is missing (i.e. not built-in, and not included in
> initrd). The easiest way to test that is to look at what's in
> /proc/partitions and /dev/disk/by-id during normal system boot (I
> assume you still have the old, working Ubuntu kernel?) and during
> failed boot when you're dropped to busybox. If your root device
> (sda8?) is not on /proc/partitions, then it's definitely block device
> driver problem.
>
> --
> Fajar
--Swapnil
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prev parent reply other threads:[~2012-01-22 13:24 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-22 12:21 Problem with 3.3.0-rc1+: Target filesystem cannot find /sbin/init Swapnil Pimpale
2012-01-22 12:29 ` Fajar A. Nugraha
2012-01-22 13:24 ` Swapnil Pimpale [this message]
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