I seem to have a recurring issue where, on reboot after updates install, F43 Workstation does not boot properly. It displays the following text:
Warning: /dev/disk/by-uuid/c75d87c1-261f-44e1-9a7d-f11b69b5c3c4 does not exist
Generating "/run/initramfs/rdsosreport.txt"
Entering emergency mode. Exit the shell to continue.
Type "journalctl" to view system logs.
You might want to save "/run/initramfs/rdsosreport.txt" to a USB stick or /boot after mounting them and attach it to a bug report.
Cannot open access to console, the root account is locked.
See sulogin(8) man page for more details.
Press Enter to continue.
At this point, it will not accept any command except pressing Enter, after which:
[426.263256] dracut-initqueue [4951]: Warning: Not all disks have been found.
[426.263256] dracut-initqueue [4951]: Warning: You might want to regenerate your initramfs.
After this, the system freezes, accepts no commands until I manually power it down with a physical button.
Unfortunately, I am unable to even begin to understand what is going on, because I simply do not have enough background knowledge. I can “get” frontend dev stuff, mostly, but not things like these. I cannot really understand the tips written on the screen (I should mount a USB stick while on this screen?.. what are initramfs and how do I regenerate them?.. I don’t even know the appropriate commands for the shell while in /boot… etc). I took a look at the sulogin(8) man page, but it’s all alienspeak to me.
What do?
SYSTEM INFO FPASTE:
lunatico@fedora:~$ fpaste --sysinfo --printonly
Gathering system info .....................................
=== fpaste 0.5.0.0 System Information ===
* OS Release (cat /etc/*-release | uniq):
Fedora release 43 (Forty Three)
NAME="Fedora Linux"
VERSION="43 (Workstation Edition)"
RELEASE_TYPE=stable
ID=fedora
VERSION_ID=43
VERSION_CODENAME=""
PRETTY_NAME="Fedora Linux 43 (Workstation Edition)"
ANSI_COLOR="0;38;2;60;110;180"
LOGO=fedora-logo-icon
CPE_NAME="cpe:/o:fedoraproject:fedora:43"
DEFAULT_HOSTNAME="fedora"
HOME_URL="https://fedoraproject.org/"
DOCUMENTATION_URL="https://docs.fedoraproject.org/en-US/fedora/f43/"
SUPPORT_URL="https://ask.fedoraproject.org/"
BUG_REPORT_URL="https://bugzilla.redhat.com/"
REDHAT_BUGZILLA_PRODUCT="Fedora"
REDHAT_BUGZILLA_PRODUCT_VERSION=43
REDHAT_SUPPORT_PRODUCT="Fedora"
REDHAT_SUPPORT_PRODUCT_VERSION=43
SUPPORT_END=2026-12-02
VARIANT="Workstation Edition"
VARIANT_ID=workstation
Fedora release 43 (Forty Three)
* CPU Model (grep 'model name' /proc/cpuinfo | awk -F: '{print $2}' | uniq -c |
sed -re 's/^ +//' ):
16 AMD Ryzen AI 7 PRO 360 w/ Radeon 880M
* 64-bit Support (grep -q ' lm ' /proc/cpuinfo && echo Yes || echo No):
Yes
* Hardware Virtualization Support (grep -Eq '(vmx|svm)' /proc/cpuinfo && echo Yes || echo No):
Yes
* Kernel (uname -r):
6.17.7-300.fc43.x86_64
* Kernel cmdline (cat /proc/cmdline):
BOOT_IMAGE=(hd0,gpt2)/vmlinuz-6.17.7-300.fc43.x86_64 root=UUID=c75d87c1-261f-44e1-9a7d-f11b69b5c3c4 ro rootflags=subvol=root rd.luks.uuid=luks-809d8e12-998d-4bfc-bd25-68f7c54dcf47 rhgb quiet
* Desktop(s) Running (ps -eo comm= | grep -E '(gnome-session|startkde|startactive|xfce.?-session|fluxbox|blackbox|hackedbox|ratpoison|enlightenment|icewm-session|od-session|wmaker|wmx|openbox-lxde|openbox-gnome-session|openbox-kde-session|mwm|e16|fvwm|xmonad|sugar-session|mate-session|lxqt-session|cinnamon|lxdm-session|awesome|phosh|sway|Hyperland)' ):
gnome-session-i
gnome-session-c
gnome-session-s
* Desktop(s) Installed (ls -m /usr/share/{xsessions,wayland-sessions}/ | sed 's/\.desktop//g' ):
/usr/share/wayland-sessions/:
gnome-classic, gnome-classic-wayland, gnome,
gnome-wayland
/usr/share/xsessions/:
* Session Type (env | grep 'XDG_SESSION_TYPE' | sed 's/.*=//' ):
wayland
* SELinux Status (sestatus):
SELinux status: enabled
SELinuxfs mount: /sys/fs/selinux
SELinux root directory: /etc/selinux
Loaded policy name: targeted
Current mode: enforcing
Mode from config file: enforcing
Policy MLS status: enabled
Policy deny_unknown status: allowed
Memory protection checking: actual (secure)
Max kernel policy version: 35
* SELinux Errors (selinuxenabled && journalctl --no-hostname --since yesterday |grep avc: | grep -Eo comm="[^ ]+" | sort |uniq -c |sort -rn):
1038 comm="bwrap"
211 comm="firefox"
6 comm="glxtest"
3 comm="blocking-2"
1 comm="systemd-hostnam"
* Memory usage (free -hm):
total used free shared buff/cache available
Mem: 30Gi 9,3Gi 17Gi 101Mi 4,4Gi 21Gi
Swap: 8,0Gi 0B 8,0Gi
* ZRAM usage (zramctl --output-all):
NAME DISKSIZE DATA COMPR ALGORITHM STREAMS ZERO-PAGES TOTAL MEM-LIMIT MEM-USED MIGRATED COMP-RATIO MOUNTPOINT
/dev/zram0 8G 4K 80B lzo-rle 0 12K 0B 12K 0B 0,3333 [SWAP]
* Load average (uptime):
16:10:28 up 40 min, 2 users, load average: 0,33, 0,28, 0,26
* block devices (lsblk -o NAME,FSTYPE,SIZE,FSUSE%,MOUNTPOINT,UUID,MIN-IO,SCHED,DISC-GRAN,MODEL):
NAME FSTYPE SIZE FSUSE% MOUNTPOINT UUID MIN-IO SCHED DISC-GRAN MODEL
zram0 swap 8G [SWAP] 2d6eb2eb-c008-49ff-be60-3a2b0b487592 4096 4K
nvme0n1 476,9G 512 none 512B Micron MTFDKBA512TGD-2BK15ABLT
├─nvme0n1p1 vfat 600M 3% /boot/efi 84E4-63FB 512 none 512B
├─nvme0n1p2 ext4 2G 29% /boot fe678423-de67-48d3-ab27-547e6ec0dfef 512 none 512B
└─nvme0n1p3 crypto_LUKS 474,4G 809d8e12-998d-4bfc-bd25-68f7c54dcf47 512 none 512B
└─luks-809d8e12-998d-4bfc-bd25-68f7c54dcf47 btrfs 474,3G 24% /home c75d87c1-261f-44e1-9a7d-f11b69b5c3c4 512 512B
* Xorg errors (without results: "grep '^\[.*(EE)' /var/log/Xorg.0.log ~/.local/share/xorg/Xorg.0.log | cut -d ':' -f 2- "):
N/A
* Last few reboots (last -x -n10 reboot runlevel):
reboot system boot 6.17.7-300.fc43* Sun Nov 9 15:30 still running
reboot system boot 6.17.7-300.fc43* Sun Nov 9 13:44 - 15:18 (01:33)
wtmp begins Mon Nov 3 07:11:23 2025
* EFI boot manager output (efibootmgr -v):
BootCurrent: 0000
Timeout: 0 seconds
BootOrder: 0000,0001,0010,0011,0012,0013,0014,0015,0016,0017,001A,001C,0020,001E,001D,001F,0021,0022,0023,0024,0025
Boot0000* Fedora HD(1,GPT,ab18174c-4a76-40dc-9f1f-80a4268822d4,0x800,0x12c000)/\EFI\fedora\shimx64.efi
dp: 04 01 2a 00 01 00 00 00 00 08 00 00 00 00 00 00 00 c0 12 00 00 00 00 00 4c 17 18 ab 76 4a dc 40 9f 1f 80 a4 26 88 22 d4 02 02 / 04 04 34 00 5c 00 45 00 46 00 49 00 5c 00 66 00 65 00 64 00 6f 00 72 00 61 00 5c 00 73 00 68 00 69 00 6d 00 78 00 36 00 34 00 2e 00 65 00 66 00 69 00 00 00 / 7f ff 04 00
Boot0001* Windows Boot Manager HD(1,GPT,ea4b0e99-f6d3-4f6a-a42a-ab1eb9702af1,0x800,0x82000)/\EFI\Microsoft\Boot\bootmgfw.efi57494e444f5753000100000088000000780000004200430044004f0042004a004500430054003d007b00390064006500610038003600320063002d0035006300640064002d0034006500370030002d0061006300630031002d006600330032006200330034003400640034003700390035007d00000034000100000010000000040000007fff0400
dp: 04 01 2a 00 01 00 00 00 00 08 00 00 00 00 00 00 00 20 08 00 00 00 00 00 99 0e 4b ea d3 f6 6a 4f a4 2a ab 1e b9 70 2a f1 02 02 / 04 04 46 00 5c 00 45 00 46 00 49 00 5c 00 4d 00 69 00 63 00 72 00 6f 00 73 00 6f 00 66 00 74 00 5c 00 42 00 6f 00 6f 00 74 00 5c 00 62 00 6f 00 6f 00 74 00 6d 00 67 00 66 00 77 00 2e 00 65 00 66 00 69 00 00 00 / 7f ff 04 00
data: 57 49 4e 44 4f 57 53 00 01 00 00 00 88 00 00 00 78 00 00 00 42 00 43 00 44 00 4f 00 42 00 4a 00 45 00 43 00 54 00 3d 00 7b 00 39 00 64 00 65 00 61 00 38 00 36 00 32 00 63 00 2d 00 35 00 63 00 64 00 64 00 2d 00 34 00 65 00 37 00 30 00 2d 00 61 00 63 00 63 00 31 00 2d 00 66 00 33 00 32 00 62 00 33 00 34 00 34 00 64 00 34 00 37 00 39 00 35 00 7d 00 00 00 34 00 01 00 00 00 10 00 00 00 04 00 00 00 7f ff 04 00
Boot0010 Setup FvFile(721c8b66-426c-4e86-8e99-3457c46ab0b9)
dp: 04 06 14 00 66 8b 1c 72 6c 42 86 4e 8e 99 34 57 c4 6a b0 b9 / 7f ff 04 00
Boot0011 Boot Menu FvFile(126a762d-5758-4fca-8531-201a7f57f850)
dp: 04 06 14 00 2d 76 6a 12 58 57 ca 4f 85 31 20 1a 7f 57 f8 50 / 7f ff 04 00
Boot0012 Diagnostic Splash Screen FvFile(a7d8d9a6-6ab0-4aeb-ad9d-163e59a7a380)
dp: 04 06 14 00 a6 d9 d8 a7 b0 6a eb 4a ad 9d 16 3e 59 a7 a3 80 / 7f ff 04 00
Boot0013 Lenovo Diagnostics FvFile(3f7e615b-0d45-4f80-88dc-26b234958560)
dp: 04 06 14 00 5b 61 7e 3f 45 0d 80 4f 88 dc 26 b2 34 95 85 60 / 7f ff 04 00
Boot0014 ThinkShield secure wipe FvFile(3593a0d5-bd52-43a0-808e-cbff5ece2477)
dp: 04 06 14 00 d5 a0 93 35 52 bd a0 43 80 8e cb ff 5e ce 24 77 / 7f ff 04 00
Boot0015 ThinkShield Passwordless Power-On Device Manager FvFile(08448b41-7f83-49be-82a7-0e84790ab133)
dp: 04 06 14 00 41 8b 44 08 83 7f be 49 82 a7 0e 84 79 0a b1 33 / 7f ff 04 00
Boot0016 Wi-Fi Configuration FvFile(d3aaff0f-cb22-4792-896c-802c2e9383ba)2d004100700070000000
dp: 04 06 14 00 0f ff aa d3 22 cb 92 47 89 6c 80 2c 2e 93 83 ba / 7f ff 04 00
data: 2d 00 41 00 70 00 70 00 00 00
Boot0017 Reinstall Windows from Cloud FvFile(3edbaac4-5017-4870-8cc4-721f9ef1974f)2d004100700070000000
dp: 04 06 14 00 c4 aa db 3e 17 50 70 48 8c c4 72 1f 9e f1 97 4f / 7f ff 04 00
data: 2d 00 41 00 70 00 70 00 00 00
Boot0018 Startup Interrupt Menu FvFile(f46ee6f4-4785-43a3-923d-7f786c3c8479)
dp: 04 06 14 00 f4 e6 6e f4 85 47 a3 43 92 3d 7f 78 6c 3c 84 79 / 7f ff 04 00
Boot0019 Rescue and Recovery FvFile(665d3f60-ad3e-4cad-8e26-db46eee9f1b5)
dp: 04 06 14 00 60 3f 5d 66 3e ad ad 4c 8e 26 db 46 ee e9 f1 b5 / 7f ff 04 00
Boot001A Regulatory Information FvFile(478c92a0-2622-42b7-a65d-5894169e4d24)
dp: 04 06 14 00 a0 92 8c 47 22 26 b7 42 a6 5d 58 94 16 9e 4d 24 / 7f ff 04 00
Boot001B Lenovo OneKey Recovery FvFile(04970e59-fccc-47cc-b945-7976ee7dbb7a)
dp: 04 06 14 00 59 0e 97 04 cc fc cc 47 b9 45 79 76 ee 7d bb 7a / 7f ff 04 00
Boot001C Asset Information FvFile(da465b87-a26f-4c12-b78a-0361428fa026)
dp: 04 06 14 00 87 5b 46 da 6f a2 12 4c b7 8a 03 61 42 8f a0 26 / 7f ff 04 00
Boot001D* USB CD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,86701296aa5a7848b66cd49dd3ba6a55)
dp: 03 0a 24 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b 86 70 12 96 aa 5a 78 48 b6 6c d4 9d d3 ba 6a 55 / 7f ff 04 00
Boot001E* USB FDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,6ff015a28830b543a8b8641009461e49)
dp: 03 0a 24 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b 6f f0 15 a2 88 30 b5 43 a8 b8 64 10 09 46 1e 49 / 7f ff 04 00
Boot001F* NVMe0 VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,001c199932d94c4eae9aa0b6e98eb8a400)
dp: 03 0a 25 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b 00 1c 19 99 32 d9 4c 4e ae 9a a0 b6 e9 8e b8 a4 00 / 7f ff 04 00
Boot0020* USB HDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,33e821aaaf33bc4789bd419f88c50803)
dp: 03 0a 24 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b 33 e8 21 aa af 33 bc 47 89 bd 41 9f 88 c5 08 03 / 7f ff 04 00
Boot0021* PXE BOOT VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,78a84aaf2b2afc4ea79cf5cc8f3d3803)
dp: 03 0a 24 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b 78 a8 4a af 2b 2a fc 4e a7 9c f5 cc 8f 3d 38 03 / 7f ff 04 00
Boot0022* LENOVO CLOUD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,ad38ccbbf7edf04d959cf42aa74d3650)/Uri(https://download.lenovo.com/pccbbs/cdeploy/efi/boot.efi)
dp: 03 0a 24 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b ad 38 cc bb f7 ed f0 4d 95 9c f4 2a a7 4d 36 50 / 03 18 3b 00 68 74 74 70 73 3a 2f 2f 64 6f 77 6e 6c 6f 61 64 2e 6c 65 6e 6f 76 6f 2e 63 6f 6d 2f 70 63 63 62 62 73 2f 63 64 65 70 6c 6f 79 2f 65 66 69 2f 62 6f 6f 74 2e 65 66 69 / 7f ff 04 00
Boot0023* ON-PREMISE VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,ad38ccbbf7edf04d959cf42aa74d3650)/Uri()
dp: 03 0a 24 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b ad 38 cc bb f7 ed f0 4d 95 9c f4 2a a7 4d 36 50 / 03 18 04 00 / 7f ff 04 00
Boot0024 Other CD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,aea2090adfde214e8b3a5e471856a35400)
dp: 03 0a 25 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b ae a2 09 0a df de 21 4e 8b 3a 5e 47 18 56 a3 54 00 / 7f ff 04 00
Boot0025 Other HDD VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,ca88c2349e7ae947beeb43038a5aeae700)
dp: 03 0a 25 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b ca 88 c2 34 9e 7a e9 47 be eb 43 03 8a 5a ea e7 00 / 7f ff 04 00
Boot0026* Boot Next Boot Option VenMsg(bc7838d2-0f82-4d60-8316-c068ee79d25b,91af625956449f41a7b91f4f892ab0f6)
dp: 03 0a 24 00 d2 38 78 bc 82 0f 60 4d 83 16 c0 68 ee 79 d2 5b 91 af 62 59 56 44 9f 41 a7 b9 1f 4f 89 2a b0 f6 / 7f ff 04 00
NOTE: I am aware that similar questions have been asked here and elsewhere. I have searched far and wide, but (1) all similar issues were not exactly the same as mine and (2) I’d like someone to explain this to me like to a kid, I have no knowledge of boot, GRUB2, any other hardware/OS issues.
EDIT: typos