kdump is not capturing the vmcore with nouveau GPU driver in some of the HP Z Workstations
Issue
- After kernel panic kdump did not capture a vmcore.
Error: could not locate vmcore file
Environment
- Red Hat Enterprise Linux 9.0,9.1
- Red Hat Enterprise Linux 8.6,8.7
- kernel-5.14.0-70.13.1.el9_0
- kernel-4.18.0-372.9.1.el8
- kernel-5.14.0-162.6.1.el9_1
- HP Inc. HP Z Workstation Z8 G4
- HP Inc. HP Z Workstation Z8 G5
- HP Inc. HP Z Workstation Z6 G4
- HP Inc. HP Z Workstation Z4 G4
- HP Inc. HP Z Workstation Z4 G5
- HP Inc. HP Z Workstation Z6 G5
- NVIDIA GPU
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