Re: Hibernation vs Secure Boot

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Thu, 2024-08-22 at 11:31 +0100, Patrick O'Callaghan wrote:
> On Wed, 2024-08-21 at 11:34 +0100, Patrick O'Callaghan wrote:
> > I keep getting this in the journal:
> > 
> > Lockdown: systemd-logind: hibernation is restricted; see man
> > kernel_lockdown.7
> > 
> > and a glance at the man page reveals that hibernation and secure
> > boot
> > don't play nice unless the swap image filesystem is encrypted. My
> > immediate reaction is to disable Secure Boot, but I'd like to know
> > if
> > there's an easy workaround, bearing in mind that my system is set
> > to
> > hibernate overnight and wake up automatically in the morning,
> > without
> > me having to type in a password.
> 
> I've disabled Secure Boot in the UEFI settings, but I'm still getting
> the same error when trying to hibernate. Is there something else I
> need
> to do to tell Fedora that SB is disabled? Or maybe generate a new
> initramfs?

To follow up on this:

$ cat /sys/kernel/security/lsm
lockdown,capability,yama,selinux,bpf,landlock,ima,evm

i.e. lockdown is still enabled, despite TPM being off and Secure Boot
disabled in the UEFI settings.

poc
-- 
_______________________________________________
users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx
To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx
Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/
List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines
List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx
Do not reply to spam, report it: https://pagure.io/fedora-infrastructure/new_issue



[Index of Archives]     [Older Fedora Users]     [Fedora Announce]     [Fedora Package Announce]     [EPEL Announce]     [EPEL Devel]     [Fedora Magazine]     [Fedora Summer Coding]     [Fedora Laptop]     [Fedora Cloud]     [Fedora Advisory Board]     [Fedora Education]     [Fedora Security]     [Fedora Scitech]     [Fedora Robotics]     [Fedora Infrastructure]     [Fedora Websites]     [Anaconda Devel]     [Fedora Devel Java]     [Fedora Desktop]     [Fedora Fonts]     [Fedora Marketing]     [Fedora Management Tools]     [Fedora Mentors]     [Fedora Package Review]     [Fedora R Devel]     [Fedora PHP Devel]     [Kickstart]     [Fedora Music]     [Fedora Packaging]     [Fedora SELinux]     [Fedora Legal]     [Fedora Kernel]     [Fedora OCaml]     [Coolkey]     [Virtualization Tools]     [ET Management Tools]     [Yum Users]     [Yosemite News]     [Gnome Users]     [KDE Users]     [Fedora Art]     [Fedora Docs]     [Fedora Sparc]     [Libvirt Users]     [Fedora ARM]

  Powered by Linux