R1/beta1 64-bit: KDL when trying to boot from USB

[KevinAdams]

I am getting thrown into KDL when trying to boot the 64bit Beta1 image from USB. I get passed all the symbols on the boot screen, then get to the blue background and it pauses for a few seconds, and then goes into KDL before getting to the Installer.

The USB drive does boot successfully on another machine.

Hardware Summary

CPU	Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
RAM	16.0GB
Motherboard	MSI Z97 PC Mate(MS-7850)
Graphics	NVIDIA GeForce GTX 750 Ti
Hard Drive	(boot) 938GB SanDisk Ultra II 960GB (SATA)
Hard Drive	2410GB MLC PCIe ioDrive2 Duo
Optical Drives	No optical disk drives detected
Audio	High Definition Audio Device

[diver]

Can you try another USB thumb to make sure?

[KevinAdams]

I tried another USB drive and it did not work either. But then I tried a different USB port and it worked. Seems to be a USB3 issue?

[diver]

It's possible but from the KDL image it doesn't look like it though.

[waddlesplash]

Another O_DISCONNECT bug! I wonder how many more of these are lurking around the bugtracker...

This was fixed in master and in the r1beta1 updates branch.

[KevinAdams]

Confirmed fixed on hrev52830, thanks!!

[nielx]

Assign tickets with status=closed and resolution=fixed within the R1/beta2 development window to the R1/beta2 Milestone