Hi! I have a problem with my system and hope that you guys could help me.
The Problem
With recent kernel versions, sometimes the boot gets "stuck". This is occurs randomly (estimated 50% of the time).
Booting without "rhgb quiet" produces the following screen:
I assume that there isn't anything special about "Started Set Up Additional Binary Formats", because with different kernel versions/drivers the last line was something different.
The Workarounds
The strange thing is, I still have an old 3.17.4 Kernel image installed. This one boots perfectly well, 100% of time.
Also, if I add "3" to the command line, boot (with >= 3.18) into text mode, log in as root and do telinit 5
, the machine comes up completely fine.
Here is the journalctl -b
of a randomly successful boot: http://pastebin.com/HRt2cFkg
The System
- Fedora 21, with the following packages installed: http://pastebin.com/dBHkk6VR
- Booting uses UEFI
- Hardware:
- CPU: Intel i5 4690k
- Graphics: NVIDIA GTX 960
- SSD: 256GB 2,5" CRUCIAL MX100 SATA III rt (Root partition drive)
- HDD: WD 2TB WD20EZRX GP SA3 ("data" drive)
- HDD: 250 gbSAMSUNG SP2504C
- Mainboard: MSI Z97 PC-Mate
What I tried so far
- Adding nomodeset as Kernel parameter: no difference
- Adding nox2acpi as Kernel parameter: no difference
- Changing NVIDIA drivers: This whole problem started out when I had a default install and only had "nouveau" drivers. I thought installing proprietary NVIDIA drivers (from RPMFusion) would fix the problem. I switched back and forth, and they seem to have no effect on the boot behaviour.
- Installing different kernel versions I tried several 3.18 versions, one 3.19 from rawhide-kernel-nodebug, and one 4.0.0rc1 from rawhide-kernel-nodebug. They all behave the same (apart from 4.0.0rc1 breaking my dkms modules).