Fedora won't sleep as of a few hours ago, need help

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1

Pressing “sleep” will black the screen, but about five seconds later it wakes to the lock screen. I have already tried disabling things via /etc/acpi/wakeup.

Here’s the log line

Nov 26 22:03:24 fedora NetworkManager[1479]: <info> [numbers] manager: sleep: wake requested (sleeping: yes enabled: yes)

This in addition to audio not working is quite frustrating.

Sleep source doesn’t matter: hotkey, application launcher, sleep from lock screen, power button, etc. All source will instantly wake. It will even instant wake if I sleep from the lock screen on initial boot.

Fedora 43, Kernel 6.17.8. All packages up-to-date

2

The processor is Lunar Lake

3

Can you boot from the previous kernel and see if that resolved some of your issues?

Thanks.

1 Like
4

6.17.7 fixes the audio issues. The Arch forums say that the fix for audio will be in 6.18.

The insability to sleep persists across 6.17.6 - 6.17.8. It started after an update from software center so I don’t think it’s the kernel itself.

1 Like
5

I am guessing it’s one of these packages because dnf4 history info

Packages Altered:
    Upgrade  7zip-25.01-1.fc43.x86_64                  @updates
    Upgrade  libinput-1.30.0-1.fc43.x86_64             @updates
    Upgrade  ngtcp2-1.18.0-1.fc43.x86_64               @updates
    Upgrade  ngtcp2-crypto-gnutls-1.18.0-1.fc43.x86_64 @updates
    Upgrade  ngtcp2-crypto-ossl-1.18.0-1.fc43.x86_64   @updates
    Upgrade  pcsc-lite-ccid-1.7.0-2.fc43.x86_64        @updates
    Upgrade  plasma-systemmonitor-6.5.3-2.fc43.x86_64  @updates
    Upgrade  python3-boto3-1.41.3-1.fc43.noarch        @updates
    Upgrade  python3-botocore-1.41.3-1.fc43.noarch     @updates
    Upgrade  python3-s3transfer-0.15.0-1.fc43.noarch   @updates
    Upgrade  wayland-utils-1.3.0-2.fc43.x86_64         @updates
    Upgrade  xz-1:5.8.1-4.fc43.x86_64                  @updates
    Upgrade  xz-libs-1:5.8.1-4.fc43.x86_64             @updates
    Upgraded 7zip-24.09-6.fc43.x86_64                  @@System
    Upgraded libinput-1.29.902-1.fc43.x86_64           @@System
    Upgraded ngtcp2-1.16.0-1.fc43.x86_64               @@System
    Upgraded ngtcp2-crypto-gnutls-1.16.0-1.fc43.x86_64 @@System
    Upgraded ngtcp2-crypto-ossl-1.16.0-1.fc43.x86_64   @@System
    Upgraded pcsc-lite-ccid-1.7.0-1.fc43.x86_64        @@System
    Upgraded plasma-systemmonitor-6.5.3-1.fc43.x86_64  @@System
    Upgraded python3-boto3-1.40.75-1.fc43.noarch       @@System
    Upgraded python3-botocore-1.40.75-1.fc43.noarch    @@System
    Upgraded python3-s3transfer-0.14.0-2.fc43.noarch   @@System
    Upgraded wayland-utils-1.2.0-7.fc43.x86_64         @@System
    Upgraded xz-1:5.8.1-2.fc43.x86_64                  @@System
    Upgraded xz-libs-1:5.8.1-2.fc43.x86_64             @@System
6

Tried a few things this morning to no success sadly

  • Airplane mode
  • Disabling networkmanager wake on lan
7

This seems related to both issues, maybe. Audio device has issues when I suspend

cs42l43-codec cs42l43-codec: Failed to resume for tip work: -13

8

This appears to be my issue. Trying to fix.

fedora kernel: cs42l43 <some-long-id>: Failed to read IRQ status: -16

I’ve noticed that the keyboard backlight never turns off when I suspend manually, so I am thinking that might be the suspect.

9

I figured it out! The final hint was I noticed that I saw “failed to unlock” whenever the instant wake happened, which indicated my keyboard was doing something wonky. That suspicion proved correct, the culprit was Lenovo’s Fool proof FN Ctrl feature. I disabled that and my problem went away.

TL;DR: Disable Fool proof Fn Ctrl

Help finding this for future travelers (search terms I used when researching this):

  • Lenovo Yoga 9i instant wake Fedora linux.
  • Lenovo Yoga 9i suspend bounce fedora linux
  • Failed to read IRQ status: -16
1 Like
10

Oh the solution to the audio bug that I was complainiing about is to just use 6.17.7, unless you’re in the future, then you’re probably on >=6.18 where the issue was fixed.

11

Seems I jumped the gun. This issue still sporadically occurs. I can not find a bios setting that fully fixes it. It seems to have gone away in 6.17.9, but audio still doesn’t work there. If anyone has any ideas, I am all ears.

Another potentially relevant symptom, the screen shuts off, but the keyboard backlight never does.