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Questions tagged [kernel-panic]

111 questions
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Kernel panic - not syncing: BRKADRINT

One of the machines on the network started beeping continuously and was unresponsive locally as well over the network. We shut it down keeping power pressed. Upon reboot, the boot stopped with Kernel panic - not syncing: BRKADRINT the message…
Markus
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How to log kernel panics without KVM

My server is crashing and I can't find an answer why. It all started after my datacenter upgrade RAM from 16 GB to 32 GB. I also found such logs in dmesg - they've started to show itself just before the first kernel panic: EXT4-fs error (device…
Spacedust
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'Panicking' HP DL385 G2s since moving to RHEL 5.3

We have a number of HP DL385 G2s which kernel panic after installing RHEL 5.3. All are up-to-date with firmware CD 8.50. The initial RHEL 5.3 installation always works and in most cases the first boot is fine (kernel 2.6.18-128.el5); so far 1 in 4…
markdrayton
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FreeBSD guests running on ESX hang without panic log

We have three servers running on a same ESX host, all virtual disks are from a remote SAN storage controller. These tree servers hanged and restarted several days ago, and it happened to the DB server today once more. The weird thing is there is not…
bestwc
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How do you track down kernel panic issues?

I've got a mac running as an office server which has it's share of kernel panics. I've tried reviewing the last item in the Console but I'm not sure if that's what I'm actually looking for or which log to review. Is there a general way to track down…
Richard Testani
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Is it possible to install a new Kernel on an OS I can't boot into?

I just installed Debian onto an SD card via my laptop. I have now moved that SD card to my server and tried to boot from it. The error it's giving me is: This kernel requires the following features not present on this CPU: cmov Unable to boot -…
micsd
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Kernel panic almost daily, why?

Running latest version of CentOS 5 64. Get these almost daily, at totally random times. The box is a file delivery machine, that usually sends around 2.3Gbit Message from syslogd@localhost at Jun 28 21:53:27 ... kernel:Oops: 0000 [#1] SMP …
user11350
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Kernel panic initramfs: no cpio magic

Im trying to boot a proxmox that was abruptly rebooted due a power lost. When trying to boot it stops with a kernel panic. The error it shows is "Initramfs unpacking failed: no cpio magic". I attached a picture. Have no idea how to solve this :(
borja
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bring-up issues with FreeBSD 11.4 version

Kernel Version 11.2 -- “Fatal double fault” error panic Kernel Version 11.4 -- “Fatal double fault” error panic Kernel Version 12.4 -- “Fatal double fault” error panic Kernel version 13.0 -- “Fatal double fault” error panic I have tried…
Ambarish Mishra
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How to find the cause of a server kernel panic?

Our high-load server is in kernel panic. How can we identify the cause and correct it? It is a Dell PowerEdge R940 with 256GB ram and 20TB disk array with the root in a SSD disk. Linux CentOs 7 system. Trying to reboot I just can get the next two…
user2309000
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Kernel Panic after interrupting installation of Proxmox 7.3

I tried to install Proxmox 7.3 on my newly built homeserver. The install hanged for 10 minutes at the first step which was wiping the ssd, so I rebooted the system, thinking it was frozen indefinitely. Now I cannot boot into ANY linux distro from…
tram98
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Upgrade to Centos Stream on Hetzner results in kernel panic

I have several servers from Hetzner AX and EX series (AMD & Intel), that I installed with Centos 8, then migrated to Centos Stream, but I get a Kernel Panic every time I try to boot with any image from Stream. Of course, they are not very helpful…
Istvan Prosinger
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Hosted VPS various boot issues, can't boot, in a Kernel Panic state?

Thanks for reading, VPS running Ubuntu 18.04 My VPS hosted with OVH is not booting, however the problem seems random. It seems to boot a couple of days ago after me trying it a few times, but then it crashes again. It has been fine for 8 months, no…
Mark Anderson
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A new kernel complied on base CentOS 8Fail to load/boot

I have successfully complied the v5.13 kernel and set this to default. Please see the logs below. However when I reboot the device, I. get the error: ../grub-core/loader/efi/limux.c:119:can't allocate initrd Then Kernel Panic ad just sits there. I…
Amit Singh
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How to understand kernel crash with vmcore-dmesg.txt and kexec-dmesg.log

I have a server running CentOS 8, the kernel crashed someday and I found the found the following three files in /var/crash: vmcore, vmcore-dmesg.txt, and kexec-dmesg.log. I first looked at vmcore-dmesg.txt, which gives me the following info at the…
Stephano Ermon
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