[arch-general] mounting a data dvd fails
Hello, I cannot mount a data dvd. mount /dev/dvd /media/dvd mount: unknown filesystem type 'iso9660' I noticed that isofs module, which provides iso9660 is not loaded in my system. Inserting it, however, results in: FATAL: Error inserting isofs (/lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko): Invalid module format This is an up-to-date non-testing system. Help would be appreciated. Regards, JM
On 14/09/2009, JM
Hello,
I cannot mount a data dvd.
mount /dev/dvd /media/dvd mount: unknown filesystem type 'iso9660'
I noticed that isofs module, which provides iso9660 is not loaded in my system. Inserting it, however, results in:
FATAL: Error inserting isofs (/lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko): Invalid module format
This is an up-to-date non-testing system. Help would be appreciated.
Maybe you updated kernel26 to 2.6.31? If so, reboot is needed. -- Andrea `bash` Scarpino Arch Linux Developer
On Mon, 2009-09-14 at 16:00 +0200, JM wrote:
Hello,
I cannot mount a data dvd.
mount /dev/dvd /media/dvd mount: unknown filesystem type 'iso9660'
I noticed that isofs module, which provides iso9660 is not loaded in my system. Inserting it, however, results in:
FATAL: Error inserting isofs (/lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko): Invalid module format
This is an up-to-date non-testing system. Help would be appreciated.
Are you sure that the installed kernel matches the booted kernel? Also take note that you can't load i686 modules in an amd64 kernel and the other way around.
The kernel installed is standard kernel26 from [core]. The system is i686. pacman -Qi kernel26 Name : kernel26 Version : 2.6.30.6-1 $ uname -a Linux hp510 2.6.30-ARCH #1 SMP PREEMPT Wed Sep 9 12:37:32 UTC 2009 i686 Intel(R) Pentium(R) M processor 2.26GHz GenuineIntel GNU/Linux I checked grub's menu.lst file, reinstalled the kernel with pacman -S kernel26 and rebooted, just to be sure. Still the same error message. Thanks for suggestions. JM
On Mon, 2009-09-14 at 16:33 +0200, JM wrote:
The kernel installed is standard kernel26 from [core]. The system is i686.
pacman -Qi kernel26 Name : kernel26 Version : 2.6.30.6-1
$ uname -a Linux hp510 2.6.30-ARCH #1 SMP PREEMPT Wed Sep 9 12:37:32 UTC 2009 i686 Intel(R) Pentium(R) M processor 2.26GHz GenuineIntel GNU/Linux
I checked grub's menu.lst file, reinstalled the kernel with pacman -S kernel26 and rebooted, just to be sure. Still the same error message.
Thanks for suggestions.
Looks like your module-init-tools is either outdated or damaged. Do the modprobe and insmod binaries in your $PATH match the ones installed by module-init-tools?
On Mon, Sep 14, 2009 at 4:59 PM, Jan de Groot
Looks like your module-init-tools is either outdated or damaged. Do the modprobe and insmod binaries in your $PATH match the ones installed by module-init-tools?
$ which insmod modprobe /sbin/insmod /sbin/modprobe $ pacman -Q module-init-tools module-init-tools 3.10-1 Surprisingly, inserting the module with insmod had worked! $ insmod /lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko $ And the DVD mounted just fine. Modprobe, however, still throws the same error. I tried to make it more verbose: $modprobe -v isofs insmod /lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko WARNING: Error inserting zlib_inflate (/lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko): Invalid module format FATAL: Error inserting isofs (/lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko): Invalid module format Regards, JM
Looks like your module-init-tools is either outdated or damaged. Do the modprobe and insmod binaries in your $PATH match the ones installed by module-init-tools?
$ which insmod modprobe /sbin/insmod /sbin/modprobe
$ pacman -Q module-init-tools module-init-tools 3.10-1
Surprisingly, inserting the module with insmod had worked!
$ insmod /lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko $
And the DVD mounted just fine. Modprobe, however, still throws the same error. I tried to make it more verbose:
$modprobe -v isofs insmod /lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko WARNING: Error inserting zlib_inflate (/lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko): Invalid module format FATAL: Error inserting isofs (/lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko): Invalid module format
Check /etc/modprobe.d/ for isofs or zlib_* etc. Also try running "depmod -ae", and the modprobe ... -- damjan
On Mon, Sep 14, 2009 at 05:35:39PM +0200, JM wrote:
$modprobe -v isofs insmod /lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko WARNING: Error inserting zlib_inflate (/lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko): Invalid module format
And which package owns /lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko? $ zgrep -i ZLIB_INFLATE /proc/config.gz CONFIG_ZLIB_INFLATE=y shows that ZLIB_INFLATE is not a module. Did you left something from a previous (custom) kernel build? A full depmod should be able to fix the problem.
On Mon, Sep 14, 2009 at 7:17 PM, Alessandro Doro
And which package owns /lib/modules/2.6.30-ARCH/kernel/lib/zlib_inflate/zlib_inflate.ko?
$ zgrep -i ZLIB_INFLATE /proc/config.gz CONFIG_ZLIB_INFLATE=y
shows that ZLIB_INFLATE is not a module. Did you left something from a previous (custom) kernel build? A full depmod should be able to fix the problem.
Indeed, there seem to be some leftovers from a previous kernel build. However, depmod -a did not fix the issue, modprobe still reports: FATAL: Error inserting isofs (/lib/modules/2.6.30-ARCH/kernel/fs/isofs/isofs.ko): Invalid module format How should I go about reverting /lib/modules to the default state? Thanks for your support. JM
Am Mon, 14 Sep 2009 16:00:59 +0200
schrieb JM
Hello,
I cannot mount a data dvd.
mount /dev/dvd /media/dvd mount: unknown filesystem type 'iso9660'
If you mount it with "mount -t iso9660 ..." then you should probably try it without the -t option or with "-t auto". Does this happen with only one or a few DVDs or with every DVD? I. too, had this problem with only one of my DVDs. Reading it and creating a new iso with dvdisaster helped. dvdisaster could read the DVD without an error and the new iso could also be mounted without a problem. Heiko
On Mon, Sep 14, 2009 at 4:33 PM, Heiko Baums
Does this happen with only one or a few DVDs or with every DVD?
It happens only with DVDs written as iso9660. UDF DVD mount just fine. I have tried both mount -t auto and mount -t iso9660, it did not make a difference. Regards, JM
participants (6)
-
Alessandro Doro
-
Andrea Scarpino
-
Damjan Georgievski
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Heiko Baums
-
Jan de Groot
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JM