** Merge proposal linked:
https://code.launchpad.net/~tobhe/ubuntu/+source/grub2/+git/grub2-1/+merge/482735
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEFI GRUB2 enforces NX ev
If Windows wasn't present at Ubuntu installation time, you need to
manually enable os-prober in /etc/default/grub and then run update-grub.
Either way this bug isn't about that.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://
Hi, I have version 2.12-5ubuntu5.1 but that still do not detect Windows located
on separate SSD (Linux is on NVME)
I did os-prober and update-grub(2)
Grub console doesn't even show on startup of PC - it directly boots to Ubuntu
--
You received this bug notification because you are a member of Ub
This bug was fixed in the package grub2-unsigned - 2.12-5ubuntu5.1
---
grub2-unsigned (2.12-5ubuntu5.1) oracular; urgency=medium
* riscv: use time register in grub_efi_get_time_ms() (LP: #2076651)
* Defer NX policy enforcement to shim (LP: #2084104)
* Source package generated fr
This bug was fixed in the package grub2 - 2.12-5ubuntu5.1
---
grub2 (2.12-5ubuntu5.1) oracular; urgency=medium
* riscv: use time register in grub_efi_get_time_ms() (LP: #2076651)
* Defer NX policy enforcement to shim (LP: #2084104)
-- Mate Kukri Fri, 11 Oct 2024 10:03:49
+0100
After upgrading my ThinkPad x260 to Ubuntu 24.10, I was no longer able
to boot older kernels. (I need to do that because the latest kernel
where suspend/resume works is 6.5.) With the fix from oracular-proposed,
I can boot older kernels again.
--
You received this bug notification because you are
Thanks for the solution. It worked perfect for me!
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEFI GRUB2 enforces NX even with a non-NX shim
To manage notifications about this bug
Yes. It fixed it for me, too.
Thank you a lot for taking care of this. You guys are making the world a
better place for all of us :)
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEF
The packages on oracular-proposed worked for me as well!
Thanks for solving this problem
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEFI GRUB2 enforces NX even with a non-NX shim
The fix using the oracular-proposed packages worked for me too! I'm using a
Thinkpad E570, dual boot with Windows 10.
Thanks a lot for for your work on this!
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/b
1. In the "Software & Updates" app, enable "Pre-released updates
(oracular-proposed) in the "Developer Options" tab.
2. On the command line, run:
sudo apt install -t oracular-proposed grub-common grub-efi-amd64-bin
grub-efi-amd64-signed grub-efi-amd64-unsigned grub2-common
That worked perfectly
The fix worked for me (on an Asus B650E-E mainboard), after enabling
proposed updates I updated the packages using
sudo apt install -t oracular-proposed grub-common grub-efi-amd64-bin
grub-efi-amd64-signed grub-efi-amd64-unsigned grub2-common
--
You received this bug notification because you are
easy way
direct boot from UEFI menu
example:
efibootmgr -c -L "Windows 10" -l '\EFI\Microsoft\boot\bootmgfw.efi'
hard way
a) apt install -t oracular-proposed grub-common grub-efi-amd64-bin
grub-efi-amd64-signed grub-efi-amd64-unsigned grub-pc grub-pc-bin
grub2-common
b)or full update all
@bjmi See comment #13 for how to test a proposed package.
It will also be available as a regular update in Oracular once the SRU
team has approved its migration to oracular-updates.
If you don't want to install the proposed package, you should also be
able to boot Windows from your firmware boot
How can I install the bugfix now as I have to boot into Windows again for my
work.
Any help would be appreciated.
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEFI GRUB2 enforces NX
This bug was fixed in the package grub2 - 2.12-5ubuntu5.1
---
grub2 (2.12-5ubuntu5.1) oracular; urgency=medium
* riscv: use time register in grub_efi_get_time_ms() (LP: #2076651)
* Defer NX policy enforcement to shim (LP: #2084104)
-- Mate Kukri Fri, 11 Oct 2024 10:03:49
+0100
This bug was fixed in the package grub2-unsigned - 2.12-5ubuntu5.1
---
grub2-unsigned (2.12-5ubuntu5.1) oracular; urgency=medium
* riscv: use time register in grub_efi_get_time_ms() (LP: #2076651)
* Defer NX policy enforcement to shim (LP: #2084104)
* Source package generated fr
This bug was fixed in the package grub2-signed - 1.209.1
---
grub2-signed (1.209.1) oracular; urgency=medium
* Rebuild against grub2 2.12-5ubuntu5.1 (LP: #2076651) (LP: #2084104)
-- Mate Kukri Fri, 11 Oct 2024 11:30:58
+0100
--
You received this bug notification because you ar
@ubuntu-sru Verified in a clean Windows 10 + Oracular dual boot VM, but
also see previous verifications on real hw above.
** Tags removed: verification-needed
** Tags added: verification-done
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ub
Hey folks,
I installed the same sets of packages as Tobias, and the bug also
appears to be fixed for me. Test plan steps 1-8 ran as expected and
passed.
Package details:
Package: grub-efi-amd64
Architecture: amd64
Version: 2.12-5ubuntu5.1
Package: grub-efi-amd64-bin
Architecture: amd64
Version
Hello,
all steps succesfully done but in step 7 im succesfully booting Windows.
'update-grub' not needed in step 6?
My updated packages:
grub-common grub-efi-amd64-bin grub-efi-amd64-signed grub-efi-amd64-unsigned
grub-pc grub-pc-bin grub2-common
Used for testing: mobo 2012 (BIOS 2013)
O
Hello,
the latest packages from oracular-proposed fix the issue for me. Test
plan steps 1.-8. pass.
Package details:
* grub-efi-amd64, 2.12-5ubuntu5.1
* grub-efi-amd64-bin, 2.12-5ubuntu5.1
* grub-efi-amd64-signed, 1.209.1+2.12-5ubuntu5.1
* grub-efi-amd64-unsigned, 2.12-5ubuntu5.1
Used for tes
Hello Mate, or anyone else affected,
Accepted grub2-unsigned into oracular-proposed. The package will build
now and be available at
https://launchpad.net/ubuntu/+source/grub2-unsigned/2.12-5ubuntu5.1 in a
few hours, and then in the -proposed repository.
Please help us by testing this new package.
** Description changed:
[ Impact ]
UEFI GRUB2 in Oracular Oriole enforces NX_COMPAT even when used with a
non-NX shim.
Kernels in Oracular Oriole support NX_COMPAT.
The impact is limited to failing to chainload other non-NX compatible
operating systems from GRUB2.
The mos
Hi Ryan,
Thanks for confirming.
I now believe this affects every UEFI machine dual booting Windows 10
and Ubuntu 24.10:
1. You can boot into Ubuntu from GRUB if you don't unsuccessfully attempt to
boot Windows first
2. Windows will fail to boot from GRUB (as a workaround you can boot it fro
I believe that I am also seeing this bug. I upgraded to 24.10 and spent
a bunch of time troubleshooting with no success, and eventually
downgraded back to 24.04. I'm currently going back to 24.10, and can
produce log files or other information if it would be helpful.
Impacted hardware is a ~2018-v
** Description changed:
- Please also see final comments on
- https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2078307, this whole
- thing stareted there.
+ [ Impact ]
- There are two known affected machines currently, one is confirmed to
- correctly be running the non-NX shim and 2.12-5ubu
I can confirm this behavior. I'm on an ASUS B450 I AORUS PRO WIFI.
According to inxi I'm on F63b (I know, I know...but it has been rock
stable)
Please let me know how I can help (logfiles, screenshots).
Sorry for my unprofessional appearance - I'm fairly new to this.
--
You received this bug n
I've also found a machine I own that reproduces this... Looking into the
root cause currently
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEFI GRUB2 enforces NX even with a non-NX s
Here is the GRUB debug output with sb on.
** Attachment added: "PXL_20241010_144204653.jpg"
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2084104/+attachment/5826732/+files/PXL_20241010_144204653.jpg
--
You received this bug notification because you are a member of Ubuntu
Bugs, which
It looks like something is stopping GRUB from recognizing the MokPolicy
variable exported by shim on these machines, and in turn it decides to
enforce NX despite shim telling it not to.
** Summary changed:
- UEFI GRUB2 enforces NX even with a non-NX shim when Secure Boot is disabled
+ UEFI GRUB2
Hello, I probably have a similar or the same problem.
ad GPU vs EFI
If I turn on UEFI boot, the screen is reduced from fullscreen on monitor to a
window on the monitor in BIOS and Grub. But I don't mind. This is probably how
it works with the GPU, GOP driver and BIOS.
Furthermore, I have the co
That sounds even more interesting, can you try set debug=peimage with SB
enabled as well?
The current shim you have installed should be telling GRUB to not
enforce NX, and that was tested to work with SB enabled at least, so I
am bit perplexed what's going on here.
I think the graphics problem is
Hi,
as requested in the comments in
https://bugs.launchpad.net/ubuntu/+source/grub2/+bug/2078307 I enabled secure
boot: Even when enabled Windows wont still boot from GRUB and stills says
"cannot load image".
Even worse: With secure boot enabled GRUB starts in 640x480 mode and
gdm3 also ends up
** Changed in: grub2 (Ubuntu)
Status: Confirmed => In Progress
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEFI GRUB2 enforces NX even with a non-NX shim when Secure Boot is
** Changed in: grub2 (Ubuntu)
Importance: Undecided => High
** Changed in: grub2 (Ubuntu)
Assignee: (unassigned) => Mate Kukri (mkukri)
** Tags added: foundations-todo
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://b
Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: grub2 (Ubuntu)
Status: New => Confirmed
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/2084104
Title:
UEFI
37 matches
Mail list logo
