Hello guys.

First of all, big thanks to all the team for the great job on this project.

Been using your Distro for 3 month now and it rocks guys. lately I've got an issue with one of my rigs, a faulty riser cause the rig to freeze without being able to complete it's reboot routing.
As Doftorul pointed out more often than not having a GPU dropping off the bus triggers a kernel panic.
So I'm sharing my workaround for those who got the same issue and have only a remote access to the rig:
Create a magic reboot script that contain (magicreboot.sh) :
#!/bin/bash
echo 1 > /proc/sys/kernel/sysrq
echo s > /proc/sysrq-trigger
echo u > /proc/sysrq-trigger
echo s > /proc/sysrq-trigger
echo b > /proc/sysrq-trigger


Edit 5watchdog :
Change all the sudo reboot occurrence to sudo magicreboot.sh
Do the same in 6tempcontrol

for more reading about Sysrq: https://en.wikipedia.org/wiki/Magic_SysRq_key
Hope this could help
Big thanks to Doftorul, sizzlephizzle and all the nvOC team