From: "Ludovic Courtès" <ludo@gnu.org>
To: Vagrant Cascadian <vagrant@debian.org>
Cc: 34162@debbugs.gnu.org
Subject: bug#34162: linux-libre 4.20+ fails to mount ext4 on aarch64
Date: Wed, 23 Jan 2019 11:54:31 +0100 [thread overview]
Message-ID: <874l9zhcew.fsf@gnu.org> (raw)
In-Reply-To: <87a7jtyeow.fsf@ponder> (Vagrant Cascadian's message of "Mon, 21 Jan 2019 11:48:47 -0800")
Hi Vagrant,
Vagrant Cascadian <vagrant@debian.org> skribis:
> After upgrading to linux-libre 4.20, and again tested with 4.20.3, an
> aarch64 system failed to boot (using 4.19.10 worked fine):
>
> [ 3.692351] device-mapper: ioctl: 4.39.0-ioctl (2018-04-03) initialised: dm-devel@redhat.com
> ext2fs_check_if_mount: Can't check if filesystem is mounted due to missing mtab file while determining whether /dev/sda6 is mounted.
> /dev/sda6: clean, 596262/6553600 files, 7663147/26214400 blocks
> [ 3.948786] EXT4-fs (sda6): Cannot load crc32c driver.
> ERROR: In procedure mount:
> In procedure mount: No such file or directory
>
> Entering a new prompt. Type `,bt' for a backtrace or `,q' to continue.
> GNU Guile 2.2.4
> Copyright (C) 1995-2017 Free Software Foundation, Inc.
>
> Guile comes with ABSOLUTELY NO WARRANTY; for details type `,show w'.
> This program is free software, and you are welcome to redistribute it
> under certain conditions; type `,show c' for details.
>
> Enter `,help' for help.
> scheme@(guile-user)>
>
> Workaround or fix was to add to config.scm:
>
> (initrd (append (list "crc32c_generic" ... ) %base-initrd-modules))
There are potentially two issues here:
1. Why wasn’t crc32c_generic.ko automatically pulled in by the initrd
build code? Isn’t it a dependency of ext4.ko?
2. Is crc32c_generic built-in in our x86_64 kernel config?
Thanks,
Ludo’.
next prev parent reply other threads:[~2019-01-23 10:55 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-01-21 19:48 bug#34162: linux-libre 4.20+ fails to mount ext4 on aarch64 Vagrant Cascadian
2019-01-23 10:54 ` Ludovic Courtès [this message]
2019-01-23 17:48 ` Vagrant Cascadian
2019-01-25 8:59 ` Ludovic Courtès
2019-01-23 17:54 ` Efraim Flashner
2019-01-23 17:57 ` Efraim Flashner
2019-01-25 8:49 ` Ludovic Courtès
2019-01-23 20:58 ` Mark H Weaver
2019-01-24 0:44 ` Vagrant Cascadian
2019-01-24 4:02 ` Mark H Weaver
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