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Bug
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Resolution: Done-Errata
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Normal
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rhel-10.0
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None
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kdump-utils-1.0.54-1.el10
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No
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Important
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rhel-kernel-debug
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ssg_core_kernel
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3
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11
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13
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1
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False
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False
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None
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Red Hat Enterprise Linux
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CK-February-2025, CK-March-2025, CK-2025-wk21
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Pass
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Automated
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None
What were you trying to do that didn't work?
Dumping vmcore to remote fs over OVS bridge network failed,
[ 1.311181] Kernel panic - not syncing: No working init found. Try passing init= option to kernel. See Linux Documentation/admin-guide/init.rst for guidance. [ 1.313023] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 5.14.0-545.el9.x86_64 #1 [ 1.313952] Hardware name: Red Hat KVM/RHEL, BIOS edk2-20241117-1.el9 11/17/2024 [ 1.314924] Call Trace: [ 1.315256] <TASK> [ 1.315544] dump_stack_lvl+0x34/0x48 [ 1.316041] ? rest_init+0xc0/0xca [ 1.316499] panic+0x107/0x2bb [ 1.316909] ? __pfx_kernel_init+0x10/0x10 [ 1.317451] kernel_init+0x123/0x136 [ 1.317923] ret_from_fork+0x29/0x50 [ 1.318419] </TASK> [ 1.318752] Kernel Offset: disabled [ 1.322223] Rebooting in 10 seconds..
What is the impact of this issue to you?
By default, kdump will fail for RAM < 64G.
Please provide the package NVR for which the bug is seen:
kexec-tools-2.0.29-1.el9.x86_64
How reproducible is this bug?:
always
Steps to reproduce
1. Set up OVS bridge network
2. Set up NFS dumping
Expected results
kdump works.
Actual results
kdump failed.
- links to
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RHBA-2025:149439
kdump-utils update