Bug 1398052

Summary: Get Black Screen when trying boot Fedora 25 from live usb Image
Product: [Fedora] Fedora Reporter: Eric Remigino <eric.remigino>
Component: LiveCDAssignee: Matthias Clasen <mclasen>
Status: CLOSED EOL QA Contact:
Severity: high Docs Contact:
Priority: unspecified    
Version: 25CC: hyphone, marcio3w, npope+rhbugzilla, thuryn1, wally, yalterz
Target Milestone: ---   
Target Release: ---   
Hardware: x86_64   
OS: Linux   
Whiteboard:
Fixed In Version: Doc Type: If docs needed, set a value
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Clone Of: Environment:
Last Closed: 2017-12-12 10:23:38 UTC Type: Bug
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oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
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Embargoed:
Attachments:
Description Flags
journalctl dump of failed and successful boots from F25 Workstation live
none
Xorg log of successful (nomodeset) boot from F25 Workstation
none
System information for hardware
none
fpaste --sysinfo --printonly none

Description Eric Remigino 2016-11-24 00:53:36 UTC
Description of problem:

I'm currently running Fedora 24 (x64).  I created a Fedora 25(x64) live usb via the new fedora media writer.  When I try to boot from the usb selecting the first option (Start Fedora 25 live workstation) NOT (Test media and Start Fedora 25 Live workstation), the my screen goes black and stays there.  My monitors are indicating that they're not getting any feedback either (the blue lights change to yellow) I waited 5 minutes and nothing happened, so I assumed something is wrong.

I also checked the boot settings by pressing [e] over the Start Fedora 25 Live Workstation and they are both set to linuxefi and initrdefi

I rebooted and selected the third option (Troubleshoot), which boots the old graphical option, and everything passed [Ok] and Fedora 25 did boot as expected.

I'm assuming this might be an issue with Wayland failing to start related to my hardware (Motherboard, CPU, or GFX)?

My specs are:

Motherboard: MSI Z170A
CPU: Intel Core i5‑6600K (Skylake)
GFX: Nvidia GTX 970

Let me know if you need more information.

Version-Release number of selected component (if applicable):


How reproducible:
Select Start Fedora 25 Live Workstation from live usb created with Fedora Media writer.

Steps to Reproduce:
1. 
2.
3.

Actual results:
Black Screen

Expected results:
Fedora 25 Live Workstation

Additional info:

Comment 1 Walter Francis 2016-11-26 16:10:57 UTC
This is true for all spins; as soon as X starts the system is hosed.  You cannot get to any VTs.  The only way to boot Fedora 25 on a GTX 970 system (and likely some other nvidia GPUs) is in Basic Graphics mode.  The only way I currently know to use such a GPU in Fedora 25 or 24 is to install the nvidia drivers from rpmfusion post-install and clean up the nomodeset setting from grub.

I'm attaching logs from attempting to boot Fedora 25 Workstation.  I got logs from journalctl dumped to text and a nomodeset Xorg log.  I am not seeing any failed boot Xorg logs for some reason, all of the /var/log/Xorg*log are the nomodeset boots.  I'll be happy to try this again if someone lets me know how to get an X log in the failing scenario, or any other information.

Comment 2 Walter Francis 2016-11-26 16:12:06 UTC
Created attachment 1224629 [details]
journalctl dump of failed and successful boots from F25 Workstation live

Should contain the boots from the failed boot and a successful boot (using basic graphics)

Comment 3 Walter Francis 2016-11-26 16:13:42 UTC
Created attachment 1224630 [details]
Xorg log of successful (nomodeset) boot from F25 Workstation

Comment 4 Walter Francis 2016-11-26 16:15:48 UTC
Created attachment 1224631 [details]
System information for hardware

fpaste --sysinfo --printonly output from Fedora 24.  I can redo this in Fedora 25 if it's useful (I forgot to gather it while getting other logs) but this is just for hardware information on the system I'm using and having issues on.

Comment 5 Márcio 2016-12-28 03:40:22 UTC
I can confirm this happens with GTX 1060 too.

Comment 6 hyphone 2017-05-18 08:22:46 UTC
Perhaps this is related (?)

I have an Optimus Laptop (Dell XPS 15 9550) and I'm using F26 Workstation right now and have AUTO-LOGIN enabled.

Since the last two updates I cannot log into my Account using Wayland.

After turning off Wayland in /etc/gdm/custom.conf I can login again.
Also after turning off Auto-Login GDM with Wayland works (I guess) and I can select GNOME on Xorg (that works).

Comment 7 hyphone 2017-05-18 08:23:38 UTC
Created attachment 1279899 [details]
fpaste --sysinfo --printonly

Comment 8 Ivan Molodetskikh 2017-07-12 16:08:25 UTC
Happens for me as well on the latest Fedora 26 ISO. Both start options result in a black screen. Basic graphics mode works but limits the resolution to 800×600.

NVidia GTX 970

Comment 9 Fedora End Of Life 2017-11-16 18:46:55 UTC
This message is a reminder that Fedora 25 is nearing its end of life.
Approximately 4 (four) weeks from now Fedora will stop maintaining
and issuing updates for Fedora 25. It is Fedora's policy to close all
bug reports from releases that are no longer maintained. At that time
this bug will be closed as EOL if it remains open with a Fedora  'version'
of '25'.

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version prior this bug is closed as described in the policy above.

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Comment 10 Fedora End Of Life 2017-12-12 10:23:38 UTC
Fedora 25 changed to end-of-life (EOL) status on 2017-12-12. Fedora 25 is
no longer maintained, which means that it will not receive any further
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of
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