[fedora-arm] Fedora 19 booted on Wandboard Quad

[Jonathan Masters]

If someone can capture a full backtrace then I will look. I will also aim to reproduce myself a few more times. I am told there is a JTAG option but have not looked further since the weekend yet.

-- 
Chief ARM Architect | Sent from my iPad

On Sep 14, 2013, at 11:04, Steven Falco <stevenfalco at gmail.com> wrote:

> On 09/14/2013 03:48 AM, Matthias Runge wrote:
>> On 09/13/2013 12:17 PM, Jon Masters wrote:
>>> When it does crash (which is every so many boots), I briefly (on
>>> occasion) see output about illegal/undefined instructions. There's
>>> perhaps a multitplatform artifact in here. Some kind of errata or
>>> other workaround might be enabled that triggers on some boots and
>>> causes this.
>> The sadly, there is no (real) output from the kernel, but
>> "Wrong Image Format for"
>> 
>> Matthias
> 
> I am seeing similar behavior.  Sometimes I get a hang:
> 
> Enter choice: 1
> 1:      Fedora (3.11.0-300.fc20.armv7hl) 20 (Null)
> Retrieving file: /initramfs-3.11.0-300.fc20.armv7hl.img
> 10760171 bytes read in 600 ms (17.1 MiB/s)
> Retrieving file: /vmlinuz-3.11.0-300.fc20.armv7hl
> 4748528 bytes read in 304 ms (14.9 MiB/s)
> append: console=ttymxc0,115200 root=UUID=e72ec2c4-bd9e-4100-85be-df34e7f01e53 ro rhgb quiet LANG=en_US.UTF-8
> Retrieving file: /dtb/imx6q-wandboard.dtb
> 23567 bytes read in 160 ms (143.6 KiB/s)
> 
> (no more output after the above)
> 
> Another time I got:
> 
> Retrieving file: /dtb/imx6q-wandboard.dtb
> 23567 bytes read in 161 ms (142.6 KiB/s)
> Wrong Image Format for undefined instruction
> pc : [<8e1fec44>]          lr : [<8ff93518>]
> sp : 8f579708  ip : 00000000     fp : 00000000
> r10: 8ffb9e18  r9 : 8f57978c     r8 : 8f579f38
> r7 : 00000003  r6 : 00000000     r5 : 0000070f  r4 : 8ffb9e18
> r3 : 00000000  r2 : 00000001     r1 : 00000020  r0 : 00000000
> Flags: nZCv  IRQs off  FIQs off  Mode SVC_32
> Resetting CPU ...
> 
> I'll try another SD card, in case this one is defective.
> 
> BTW, I made a few edits to:
> 
> https://fedoraproject.org/wiki/User:Mrunge/Wandboard_quad
> 
> I added a wget of the u-boot package, and how to unpack the
> rpm, and I updated the extlinux.conf script for the correct
> root UUID for the Alpha-2 build.
> 
> One other thing - once I got the system installed and booted, I
> could not log in.  I tried numerous times, and even edited
> /etc/shadow to paste in the crypted PW from my desktop machine.
> 
> Finally, I disabled selinux, booted into single-user mode, did
> "init 3" and then I could log in.  I later tried booting directly
> into level 3, and I could log in.  Has anyone seen anything similar?
> 
>    Steve
> 
> 
> 
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