*** This bug is a security vulnerability ***
Private security bug reported:
On Dell PowerEdge system when system is configured with NVIDIA Bluefield
GPU's, NVIDIA Network adapters Observed kernel panic while booting
Ubuntu 22.04.4 ISO using RFS.
Steps to Reproduce: -
1. Configure system with NVIDIA Bluefiled GPU's and NVIDIA Network adapters.
2. Mount Ubuntu 22.04.4 ISO using RFS.
3. Try Installing Ubuntu 22.04.4 OS
4. Observed "could not allocate requested memory 4097 pages still required
after EFI memory map" and kernel panic was observed.
Expected Result: -
Ubuntu 22.04.4 OS Installation successful without any errors.
Actual Results: -
Observed "could not allocate requested memory 4097 pages still required
after EFI memory map" and system hit with kernel panic.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Attachment added: "Kernel Panic snapshot captured during Installation of
Ubuntu 22.04.4 OS"
https://bugs.launchpad.net/bugs/2107460/+attachment/5872103/+files/Kernel_Panic_Ubuntu_22.04.4_During_Installation.png
** Information type changed from Public to Private Security
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https://bugs.launchpad.net/bugs/2107460
Title:
[Ubuntu 22.04.4 BUG] Observed kernel panic followed by "could not
allocate requested memory 4097 pages still required after EFI memory
map" after installing OS using RFS.
Status in linux package in Ubuntu:
New
Bug description:
On Dell PowerEdge system when system is configured with NVIDIA
Bluefield GPU's, NVIDIA Network adapters Observed kernel panic while
booting Ubuntu 22.04.4 ISO using RFS.
Steps to Reproduce: -
1. Configure system with NVIDIA Bluefiled GPU's and NVIDIA Network adapters.
2. Mount Ubuntu 22.04.4 ISO using RFS.
3. Try Installing Ubuntu 22.04.4 OS
4. Observed "could not allocate requested memory 4097 pages still required
after EFI memory map" and kernel panic was observed.
Expected Result: -
Ubuntu 22.04.4 OS Installation successful without any errors.
Actual Results: -
Observed "could not allocate requested memory 4097 pages still
required after EFI memory map" and system hit with kernel panic.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2107460/+subscriptions
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