# Reset on executing legato start in Raspberry pi

**URL:** <https://forum.legato.io/t/reset-on-executing-legato-start-in-raspberry-pi/3457>\
**Category:** Legato Application Framework\
**Created:** [July 18, 2018, 2:00pm UTC](https://forum.legato.io/t/reset-on-executing-legato-start-in-raspberry-pi/3457 "2018-07-18T14:00:51Z")\
**Posts on this page:** 2\
**Page:** 1

<div class="post-metadata">

**Author:** ![deepak\_dbk](https://avatars.discourse-cdn.com/v4/letter/d/f08c70/32.png) [@deepak\_dbk](https://forum.legato.io/u/deepak_dbk)\
**Post date:** [July 18, 2018, 2:00pm UTC](https://forum.legato.io/t/reset-on-executing-legato-start-in-raspberry-pi/3457/1 "2018-07-18T14:00:51Z")

</div>

Start legato on Raspberry pi board But system resets with the error message.

Error showing on the screen before reset

_LE\_FILENAME smack\_init()360 | could not mount smack file system. No such device._

---

<div class="post-metadata">

**Author:** ![plu](https://avatars.discourse-cdn.com/v4/letter/p/e19b73/32.png) [@plu](https://forum.legato.io/u/plu)\
**Post date:** [July 23, 2018, 12:29pm UTC](https://forum.legato.io/t/reset-on-executing-legato-start-in-raspberry-pi/3457/2 "2018-07-23T12:29:41Z")

</div>

Hi,

first you can follow this link to configure raspberry PI [Configure Raspberry Pi - Legato Docs](https://docs.legato.io/latest/raspbianMain.html)

then check if Smack is enable in your config:

grep CONFIG\_SECURITY\_SMACK /boot/config-`uname -r`  
You should see something like this

CONFIG\_SECURITY\_SMACK=y

# CONFIG\_SECURITY\_SMACK\_BRINGUP is not set

CONFIG\_SECURITY\_SMACK\_NETFILTER=y  
The key point is that the following must appear in your kernel’s build configuration:

CONFIG\_SECURITY\_SMACK=y  
If you see this instead, then SMACK is disabled in your kernel:

# CONFIG\_SECURITY\_SMACK is not set

there is another topic dealing with similar issue [Error while loading shared libraries - #19 by virajpadte](https://forum.legato.io/t/error-while-loading-shared-libraries/2265/19)  
have a look to it to get additional information,

best regards,