Questions tagged [kernel-panic]

The tag has no usage guidance.

Filter by
Sorted by
Tagged with
2
votes
1answer
341 views

kernel panic then a spam from tracker-miner-f in syslog [closed]

Few hours later after this issue occurred, out of nowhere i got a some sort of a kernel panic for the first time ! lines were flying all the way up i couldn't read it properly, so i unplugged the ...
0
votes
0answers
1k views

Linux kernel error “No working init found"

Currently I am doing Android update for our custom device. Updating from known working Android 4.3 with u-boot 2015.04 and Linux kernel 3.2 to Android 7.1.2 with u-boot 2015.07 Linux kernel 4.5. The u-...
1
vote
1answer
825 views

Kernel Boot over NFS

I'm trying to boot the 4.13.0-rc2 mainline kernel on the Beaglebone Black (rev C) with omap2plus_defconfig over NFS. I've enabled CONFIG_NFS_ROOT along with the following options: CONFIG_NFS_FS=y ...
2
votes
1answer
129 views

Why is kernel oops behaviour is different between two same fedora19 x86 machines [closed]

I have two same x86 machines running fedora 19 . I see the same kernel panic in both of them on loading a custom kernel module. one of them shows an oops message in dmesg while the other just ...
7
votes
2answers
16k views

perf interrupt took too long but perf not being installed

I just now checked my dmesg because my server starts to crash now and then. There I read the following line: perf interrupt took too long (2528 > 2500), lowering kernel.perf_event_max_sample_rate ...
1
vote
1answer
261 views

How to identify which disk failed on RAID 10?

RAID 10 set up from 16 SATA (4TB) disks. How to identify from pictures which disk is failed? Here is my screenshots:
0
votes
1answer
219 views

Is the [PID] of Kernel Panic the killer of Kernel Panic?

The following Kernel Panic occurred on my embedded board. I am using 3.10 Kernel. I am analyzing the cause of the Kernel Panic. The Kernel Panic message shows the PID(735). Feb 22 19:40:28 TEST kenel:...
1
vote
0answers
65 views

Is there a way to automatically save the system state when kernel panic occurs?

Is there a way to save the overall state of the system when kernel panic occurs? Kernel panic occurs during operation. However, when kernel panic occurs, I can not debug through tty! If kernel panic ...
3
votes
1answer
578 views

Linux Slackware ( Broken - kernel panic )

I wanted to update my system (Slackware current) which was in multilib. Before updating, I tried to remove all packages (compat32 and multilib). Big mistake !!! This have broken some crucial symlinks ...
1
vote
1answer
239 views

Boot Debian and Gentoo with Grub. Kernel Panic!

I've a Debian in my computer and now I want to add a Gentoo distro. I've installed Gentoo by terminal in Debian and chrooted to Gentoo in order to emerge all packages. Now, I added Gentoo to Grub (...
3
votes
1answer
194 views

Kernel panic using logelevel or quiet

I am using an embedded device with onboard storage (mmcblk0). The system is using UEFI (and GRUB), on mmcblk0 I have a GPT partition with 3 partition: root, configurations, swap. My command to boot ...
0
votes
1answer
1k views

Kernel Panic on CentOS - Google Compute Engine Instance

I'm getting a kernel panic error in a CentOS instance of Google Compute Engine. I'm able to see the error and already figure out how to solve it, but I can't get into the GRUB menu trough the serial ...
3
votes
1answer
6k views

Kernel 4.8.7 failure on cpufreq - CentOS 7

After upgrading my CentOS 7 kernel from 3.10.0 to 4.8.7, while rebooting the system I will get the following lines: [ 0.641455] cpufreq: cpufreq_online: Failed to initialize policy for cpu: 0 (-19)...
1
vote
1answer
330 views

Opensuse kernel panic

The latest kernel update of opensuse leap is suffering from kernel panic. I am unable to run large programs like android studio. The pc freezes and caps Lock blinks. It happens also when laptop lid is ...
3
votes
0answers
840 views

Kernel panic - not syncing: Attempted to kill init! during early boot

I am getting Kernel panic - not syncing: Attempted to kill init! during early boot on my Fedora Linux system. Root and home filesystems cannot have been mounted since both are encrypted and I have ...
0
votes
1answer
487 views

Why I am not getting kernel panic message?

As I am not using copy_to_user and copy_from _user functions, the following kernel module should give kernel a panic message. But I am getting proper output. Architecture is x86 on ubuntu 14.04 LTE. $...
1
vote
0answers
288 views

Centos 7 Random Panic / Oops

Finally after much configuration changes I got a complete a crash dump I could inspect: KERNEL: /usr/lib/debug/lib/modules/3.10.0-327.28.3.el7.x86_64/vmlinux DUMPFILE: vmcore [PARTIAL DUMP] ...
9
votes
4answers
3k views

Why can't linux kernel boot on my new Intel i7-6500U CPU?

It' hard to isolate the CPU, I know, but the errors I'm seeing suggest that's the issue. This is definitely not a malfunctioning/broken hardware problem. I've been running Windows 10 all day for the ...
1
vote
1answer
972 views

How can I find the cause of my CentOS 6.8 server crashing (suffering kernel panic) every two days?

My server is crashing every two days around early afternoon. I've tried overloading the server with CPU intensive programs but that does not cause it to crash so I believe it to be a certain program ...
4
votes
1answer
4k views

How to analyze a kernel panic messages from crash to diagnose problem?

My CentOS 6.8 server is crashing every few days and I'm trying to figure out why. I'm using kernel version 2.6.32-642.1.1.el6.x86_64. So far, I've installed the program, crash, to help me sift ...
-1
votes
1answer
2k views

How can I configure Manjaro in GRUB2 without re-running the Manjaro installer? [closed]

I reinstalled the Ubuntu boot-loader one day, and it showed an entry for Manjaro, but it kernel panicked on boot. After re-running the Manjaro installer, the kernel was fixed, but GRUB ignored ...
0
votes
1answer
371 views

Trying to get my system running without an initrd

I've been trying to configure a kernel that will not require an initrd to boot. I haven't succeeded. The filesystem I'm attempting to boot from is ext4, and I have all the extended filesystems ...
1
vote
1answer
607 views

LFS Kernel Panic on first boot

I recently finally finished my build of LinuxFromScratch version 7.9-SYSTEMD. There is one change I had to make from the book. I needed to aquire a patch for the package inettools that caused ...
3
votes
1answer
1k views

Kernel panic after upgrading from wheezy to jessie

I upgraded my system from wheezy to jessie, However, I am not able to boot using the latest kernel that was installed with jessie. I get following error: Loading, please wait... /init: conf/conf.d/...
1
vote
0answers
721 views

Kernel Crash/ Cpu error?

First I will describe my system and then my problem: I have an Assus F555L laptop with an i3 and Intel Integrated Graphics. It is running Linux Mint 17.3 and Windows 10 dual booted. I do not have ...
1
vote
0answers
199 views

How to trace the life cycle of kernel threads by following creation and switching?

How to trace the life cycle of kernel threads by following creation and switching ? kernel_thread() and schedule() are the 2 functions I know that but have no idea how to implement it..
1
vote
1answer
1k views

qemu: boot from cdrom

I'm trying to install xubuntu on a usb flash drive following this quide. The command I'm running is qemu-system-x86_64 -drive file=/dev/sdc,media=disk,index=0,format=raw -cdrom ./xubuntu-15.10-...
0
votes
1answer
828 views

Linux + how to know why Linux machine is hung from the messages on the console

As the picture below , my VM Linux machine was hung and I cant login how to identify the reason for the "hung" according to the messages on the console? I also searched more info from the /var/log/...
2
votes
1answer
313 views

Pausing a process with -SIGSTOP for long enough causes Kernel Oops Stack Overflow

I am running the process mpg321 on a Raspberry Pi 2. mpg321 plays .mp3 files and to pause the music, I have a hotkey that enters sudo kill -SIGSTOP [pid of mpg321]. This works great, except for when I ...
1
vote
1answer
25 views

Reconnecting the system

I cannot boot inside my Linux Mint Rebecca 17.2 although, when booting from live CD. I can access both root and home partitions (and swap-space). The problem happened after repartitioning my disk. ...
1
vote
0answers
747 views

SIGSEGV: 0x0000000000000000 in ?? ()

I am executing an iperf connection between two UML machines running the following kernel: Linux client 4.1.0-ga61e56d #55 Mon Nov 30 13:51:59 CET 2015 x86_64 GNU/Linux I am working on the TCP/IP ...
1
vote
1answer
1k views

Linux root on F2FS

I have my Linux root on an F2FS USB flash drive. The kernel is on another device accessible by the bootloader. I'm trying to start it with the parameters root=/dev/sda1 rootwait rootfstype=f2fs, but I ...
1
vote
2answers
1k views

Kernel Panic after repartitioning disk with gparted

I have a Dell Inspiron 5523, which has two drives. One is an HDD (call it sda) and one an SSD (call it sdb). My system is dual boot UEFI with a large part of it being Windows 8 (around 332GB) and a ...
0
votes
2answers
67 views

Probably broken laptop

A friend of mine has a laptop, that sometimes when trying to boot up happens to have a kernel panic. The problem is, that it has been happening to her and she returned the laptop a while ago to be ...
2
votes
1answer
9k views

Kernel panic : Kernel offset disabled

I was trying to install the linux-next kernel in my system with the following steps. Copied the existing configuration file from /boot to the root of source directory Updated the .config file with ...
0
votes
1answer
1k views

kernel panic not syncing: vfs :unable to mount root fs on unknown block(31,1)

I am trying to boot linux from flash on an powerpc board. In u-boot I set bootargs with: setenv bootargs root=/dev/mtdblock1 rootfstype=ext2 rw console=ttyS0,115200 ramdisk_image=\${rd_size} I also ...
1
vote
0answers
111 views

RHEL 5 Kernel Panic

I performed some fdisk operation on vmdisk. After rebooting I got the following error: unmounting old /dev unmounting old /proc unmounting old /sys switchroot: mount failed: No such file or directory ...
1
vote
1answer
2k views

Can't boot after Ubuntu 15.10 Beta 2 Install

After some software problems with Ubuntu 15.04, I installed Ubuntu 15.10 beta 2, I figured that couldn't be much worse, ant now I can't boot off of my hard drive, and even when I try to boot my Ubuntu ...
4
votes
2answers
1k views

Too many Kernel Panic (6) and Linux installations problems in same computer

I have a Lenovo Thinkpad L440. Core i7 4GB RAM 1TB HDD Windows 7 64 bits installed though right now it has Windows 10. I made space in disk to install Linux Mint. Left: 20~ GB for / 8~ GB for swap ...
0
votes
1answer
2k views

Kernel panic – not syncing: Fatal machine check on current CPU

In the latest few weeks, my machine rebooted a few times with this kernel panic error. It's a fedora 21, Linux 4 machine on an AMD E-350 APU. I didn't observe any pattern. When I reboot, the BIOS ...
4
votes
1answer
338 views

How to solve this kernel bug on OS start?

I just installed a new fresh Ubuntu 12.04.5 on a Dell laptop, I had 14.04 but as I really love 12.04 stability I decided to get back to it. I have a Windows installed alongside which I just keep to ...
0
votes
1answer
661 views

Linux kernel crash: How to gather information?

I am developing a node.js application --- which frequently crashes my Debian Linux kernel: The computer becomes unresponsive and doesn't even respond to 'ping'. At this stage, I don't even ask to ...
1
vote
1answer
615 views

FreeBSD “Fatal double fault” upon entering ZFS encryption password

I have just installed FreeBSD 10.1 Release i386 on a new computer. I pretty much used the standard installer defaults, except I chose ZFS, RAID-Z1, encryption, and encrypted swap, and I did not ...
1
vote
1answer
689 views

System freezes when viewing HTML5 content

My system freezes totally and immediately any time I view HTML5 video or audio on my Linux (OpenSUSE 13.2 x64) system using a WebKit-based browser (Chrome, Chromium, Opera all do it) of any kind. ...
2
votes
1answer
1k views

How to debug a kernel panic on boot with archiso?

I have an iMac mid 2011 running OSX and I am trying to install Arch Linux following this guide. I successfully set up a dual boot last year following a similar procedure but now I can't even start ...
2
votes
1answer
407 views

Kernel panic? After ram increase

We asked our server provider to increase ram (from 4gb to 6gb) on our server. After they increased and restarted server, it started giving these messages: Message from syslogd@www at Jul 1 14:39:04 ....
3
votes
1answer
799 views

How do I detect that my system has auto-rebooted after a kernel panic?

I'm using Linux in embedded systems, and want to configure the system to automatically reboot after a kernel panic. However, when the system comes back up, it's important for me to detect and log the ...
12
votes
2answers
6k views

How to scroll up after a kernel panic?

While tinkering with a Linux VM I regularly get kernel panics, that push up all the helpful output with stuff I don't understand and that is probably not helpful to me. The panics mostly occur during ...
0
votes
0answers
392 views

Compiling ksymoops tool on Ubuntu 12.04

I need to build ksymoops tool as standalone for kernel panic analyse. ksymoops source code can be downloaded from this link When I compile it on Ubuntu 12.04 it shows error: /usr/lib/gcc/i686-...
3
votes
0answers
2k views

How do I fix error “Kernel panic – not syncing: VFS: Unable to mount root fs on unknown-block” and “LZMA data is corrupt”

I recently bought a new computer and I am experiencing problems while trying to install Linux. Things I have tried: A variety of distributions: Ubuntu; Elementary OS; Crunchbang++; Manjaro; and ...