Created attachment 1722948 [details]
Screenshot from crashed laptop
1. Please describe the problem:
Recent update included kernel 5.8.15-101 which causes the system to freeze on boot. Rolled back to 5.5.10-200.fc31.x86_64 and system can boot again
Laptop is a Dell Latitude 7285 with a reasonably vanilla install of Fedora 31.
2. What is the Version-Release number of the kernel:
3. Did it work previously in Fedora? If so, what kernel version did the issue
*first* appear? Old kernels are available for download at
4. Can you reproduce this issue? If so, please provide the steps to reproduce
the issue below:
5. Does this problem occur with the latest Rawhide kernel? To install the
Rawhide kernel, run ``sudo dnf install fedora-repos-rawhide`` followed by
``sudo dnf update --enablerepo=rawhide kernel``:
Not tested at this stage.
6. Are you running any modules that not shipped with directly Fedora's kernel?:
7. Please attach the kernel logs. You can get the complete kernel log
for a boot with ``journalctl --no-hostname -k > dmesg.txt``. If the
issue occurred on a previous boot, use the journalctl ``-b`` flag.
I will attach a screenshot of the lock when booting with a debug kernel. I can't easily grab a kernel log due to the early stage where the log occurs.
One of the key errors is
can’t change power state from D3cold to D0 (config space inaccessible)`, stuck at boot
This message is a reminder that Fedora 31 is nearing its end of life.
Fedora will stop maintaining and issuing updates for Fedora 31 on 2020-11-24.
It is Fedora's policy to close all bug reports from releases that are no longer
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Fedora 31 changed to end-of-life (EOL) status on 2020-11-24. Fedora 31 is
no longer maintained, which means that it will not receive any further
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