Description of problem: Do a fresh installation with Fedora-Workstation-Live-x86_64-Rawhide-20200708.n.0.iso on p1 laptop,and boot into the newly installed system,try to hibernate the system,but failed. [root@localhost lnie]# systemctl hibernate Failed to hibernate system via logind: Sleep verb "hibernate" not supported Version-Release number of selected component (if applicable): systemd-245.6-2.fc33.x86_64 How reproducible: always Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
That is strange. If there's no swap, the error message is "Not enough swap space for hibernation". Can you please install systemd-tests and execute: sudo /usr/lib/systemd/tests/test-sleep
Yes,but there is swap on this system. [lnie@localhost ~]$ swapon NAME TYPE SIZE USED PRIO /dev/dm-1 partition 7.5G 0B -2 [lnie@localhost ~]$ sudo /usr/lib/systemd/tests/test-sleep /* test_parse_sleep_config */ allow_suspend: 1 allow_hibernate: 1 allow_s2h: 1 allow_hybrid_sleep: 1 suspend modes: states: mem, standby, freeze hibernate modes: platform, shutdown states: disk hybrid modes: suspend, platform, shutdown states: disk /* test_sleep */ /= configuration =/ Standby configured: no Suspend configured: yes Hibernate configured: no Hibernate+Suspend (Hybrid-Sleep) configured: no Hibernate+Reboot configured: no Hibernate+Platform configured: no Hibernate+Shutdown configured: no Freeze configured: yes /= running system =/ Suspend configured and possible: yes Hibernation configured and possible: no Hybrid-sleep configured and possible: no Unable to hibernate system. Suspend-then-Hibernate configured and possible: no /* test_fiemap */ extent map information for /usr/lib/systemd/tests/test-sleep: start: 0 length: 20408 flags: 1 number of mapped extents: 1 extent count: 1 first extent location: 2719360
'cat /proc/cmdline' and 'systemd-analyze cat-config systemd/sleep.conf' please.
[lnie@localhost ~]$ cat /proc/cmdline BOOT_IMAGE=(hd0,gpt4)/vmlinuz-5.8.0-0.rc4.1.fc33.x86_64 root=/dev/mapper/fedora_localhost--live-root ro resume=/dev/mapper/fedora_localhost--live-swap rd.lvm.lv=fedora_localhost-live/root rd.lvm.lv=fedora_localhost-live/swap rhgb quiet [lnie@localhost ~]$ systemd-analyze cat-config systemd/sleep.conf # /etc/systemd/sleep.conf # This file is part of systemd. # # systemd is free software; you can redistribute it and/or modify it # under the terms of the GNU Lesser General Public License as published by # the Free Software Foundation; either version 2.1 of the License, or # (at your option) any later version. # # Entries in this file show the compile time defaults. # You can change settings by editing this file. # Defaults can be restored by simply deleting this file. # # See systemd-sleep.conf(5) for details [Sleep] #AllowSuspend=yes #AllowHibernation=yes #AllowSuspendThenHibernate=yes #AllowHybridSleep=yes #SuspendMode= #SuspendState=mem standby freeze #HibernateMode=platform shutdown #HibernateState=disk #HybridSleepMode=suspend platform shutdown #HybridSleepState=disk #HibernateDelaySec=180min
An incorrect errno was passed in the code. This might be fixed by https://github.com/systemd/systemd/commit/6f9120ad61.
Oh, this is rawhide, not F32. So that's patch is already applies. Could you please run 'sudo strace -s200 /usr/lib/systemd/tests/test-sleep' and attach here?
Created attachment 1702499 [details] output of " sudo strace -s200 /usr/lib/systemd/tests/test-sleep"
Thanks. access("/sys/power/state", W_OK) = 0 openat(AT_FDCWD, "/sys/power/state", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 read(3, "freeze mem\n", 4096) = 11 So hibernation is disabled at the kernel level. Do you have Secure Boot enabled? (E.g. what does 'bootctl' say?)
Np.I haven't set anything,just do a default installation,and I don't know why secure boot is enabled. [lnie@localhost ~]$ sudo bootctl [sudo] password for lnie: systemd-boot not installed in ESP. System: Firmware: n/a (n/a) Secure Boot: enabled Setup Mode: user Boot into FW: supported Current Boot Loader: Product: n/a Features: ✗ Boot counting ✗ Menu timeout control ✗ One-shot menu timeout control ✗ Default entry control ✗ One-shot entry control ✗ Support for XBOOTLDR partition ✗ Support for passing random seed to OS ✗ Boot loader sets ESP partition information ESP: n/a File: └─n/a Random Seed: Passed to OS: no System Token: not set Exists: no Available Boot Loaders on ESP: ESP: /boot/efi (/dev/disk/by-partuuid/41a53e43-4afc-4f85-b8d9-7c9407781a73) File: └─/EFI/BOOT/bootx64.efi File: └─/EFI/BOOT/BOOTIA32.EFI Boot Loaders Listed in EFI Variables: Title: Fedora ID: 0x0001 Status: active, boot-order Partition: /dev/disk/by-partuuid/41a53e43-4afc-4f85-b8d9-7c9407781a73 File: └─/EFI/fedora/shimx64.efi Title: Windows Boot Manager ID: 0x0000 Status: active, boot-order Partition: /dev/disk/by-partuuid/41a53e43-4afc-4f85-b8d9-7c9407781a73 File: └─/EFI/Microsoft/Boot/bootmgfw.efi Boot Loader Entries: $BOOT: /boot/efi (/dev/disk/by-partuuid/41a53e43-4afc-4f85-b8d9-7c9407781a73) 0 entries, no entry could be determined as default.
I queued up a patch locally to make the logs more verbose in this case. But there isn't anything to fix here really. The kernel does not allow hibernation when secure boot is enabled. For the foreseeable future, users need to either disable secure boot or live without hibernation.