SOLVED RE: "Error probing SMB1" error after upgrade from Karmic to Lucid - os won't boot

Andrew Mercer andrew at andrewmercer.net
Sun May 2 22:42:54 UTC 2010


Hey everyone, just to clean this up - I fixed this problem - I shouldn't have overlooked the "mount: mount point /proc/bus/usb does not exist" error because when I started to investigate that error, I found the problem.  I needed to comment out the following line in /etc/fstab:

none /proc/bus/usb usbfs devgid=127,devmode=664 0 0

Once that line had been commented out, I rebooted and still saw the "Error probing SMB1" error, but the boot process completed.

Cheers,

Andrew

> Hey everyone, hopefully someone can help me out with this one.  I upgraded from Karmic to Lucid last night and after the initial post-upgrade reboot this morning, Ubuntu won't boot - just gives me a few error lines and hangs.  Here are the errors that I see:
>
> mount: mount point /proc/bus/usb does not exist
> mountall: mount /proc/bus/usb [431] terminated with status 32
> mountall: Filesystem could not be mounted: /proc/bus/usb
> fsck from util-linux-ng 2.17.2
> /dev/sda1: clean ?
> [    10.178788] nForce2_smbus 0000:00:0a.1: Error probing SMB1.
>
> I've Googled and tried the Ubuntu help forum - found one solution description that said adding "GRUB_CMDLINE_LINUX="acpi_enforce_resources=lax" to /etc/default/grub (had to create that file) fixes the problem  in several cases, but not in mine.  Anyone have any ideas that might fix this?
>
> Thanks!
>    
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