[Bug 208308] Adding USB flash drive to fstab kills ue0 on Raspberry Pi 2

[Sylvain Garrigues]

I fixed the same problem using the ‘late’ mount option in /etc/fstab.


> Le 26 mars 2016 à 19:14, Ian Lepore <ian at freebsd.org> a écrit :
> 
> On Sat, 2016-03-26 at 11:07 -0700, bob prohaska wrote:
>> I'd like to confirm mischief when trying to add a flash device to
>> /etc/fstab,
>> though the symptoms I observed were slightly different. I'm using the
>> latest
>> snapshot, I think it's dated March 8.
>> 
>> After adding a /usr partition to /etc/fstab and rebooting it appeared
>> that
>> the system was trying to mount filesystems before /dev was populated,
>> reporting
>> that the device file wasn't found and going to single-user. Once in
>> single-user,
>> the device file existed and could be mounted. Attempts to add a
>> "late" option
>> didn't seem to help, eventually I gave up and rewrote the image to
>> start over,
>> thinking I'd made a mistake. Maybe not....or else I have company 8-)
>> Unfortunately
>> I didn't save the console messages.
>> 
>> 
>> This bug report seems to imply use of the video console, and IIRC, I
>> saw
>> the same output on the monitor, though I wasn't paying close
>> attention 
>> to it.
>> 
>> The system is now running buildworld of R297293 using hand-mounted
>> /usr
>> and swap. It's on the same SanDisk Extreme 32 GB flash drive. If
>> there's
>> a particular snapshot or revision that's worth trying please post.
>> 
>> Thanks for reading,
>> 
>> bob prohaska
> 
> Normally the boot process waits only for the root filesystem device to
> appear.  You might try adding an unconditional boot delay to
> /boot/loader.conf, to give time for usb devices to arrive, like
> 
> kern.cam.boot_delay="10000"
> 
> The number is delay in milliseconds.
> 
> -- Ian
> 
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