Questions tagged [kernel-debugging]
The kernel-debugging tag has no summary.
4 questions
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No irq handler for vector - randomly starting after time
I don't know where to start, so I give some basic information about my system and my observation.
I'm having a Fedora 37 Linux server at home. After some uptime (happens after 3-5 days after booting), ...
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kernel BUG at ./include/linux/skbuff.h:4470 leads Server to Hang
Server with linux version 5.5.0-050500-generic and OS version Ubuntu 20.04 LTS
I have two interface which are connected to ovs bridge. As per normal flow packets are redirected to one interfcae to ...
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How to build kernel-debuginfo from upstream kernel
box: centos7.5 x86_64
from upstream:
tar xvfz linux-4.xx.xx
make menuconfig ( set CONFIG_DEBUG_INFO=y)
save .config
make rpm-pkg
output 3 rpm:kernel-xxx, kernel-devel-xxx, src.rpm
but where is ...
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How to build kernel-debuginfo from available kernel
Problem: I have kernel(with iso) however that iso is not having kernel-debuginfo, I want to build build kernel-debuginfo to debug kernel issues. Any references will be appreciated.
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