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sysvorOrt
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Joined: 11 Apr 2020
Posts: 1

PostPosted: Sat Apr 11, 2020 4:19 pm    Post subject: Kernel dont load, error with filesystem or binfmt_misc Reply with quote

I have a new pc and i have installed gentoo with different kernels. At this time i have openrc active. The kernel dont load full. It stops by "mounting misc binary format filesystem". I have it activate and deactivate the part CONFIG_BINFMT_MISC=y in kernel but the system stops also on the filesystem part.

Code:
michi@sysvorOrt:~$ lspci -v
00:00.0 Host bridge: Intel Corporation 8th Gen Core Processor Host Bridge/DRAM Registers (rev 07)
   Subsystem: ASRock Incorporation Device 3ec2
   Flags: bus master, fast devsel, latency 0
   Capabilities: <access denied>
   Kernel driver in use: skl_uncore

00:01.0 PCI bridge: Intel Corporation Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor PCIe Controller (x16) (rev 07) (prog-if 00 [Normal decode])
   Flags: bus master, fast devsel, latency 0, IRQ 16
   Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
   I/O behind bridge: 0000e000-0000efff
   Memory behind bridge: dfe00000-dfefffff
   Prefetchable memory behind bridge: 00000000c0000000-00000000cfffffff
   Capabilities: <access denied>
   Kernel driver in use: pcieport

00:14.0 USB controller: Intel Corporation 200 Series/Z370 Chipset Family USB 3.0 xHCI Controller (prog-if 30 [XHCI])
   Subsystem: ASRock Incorporation 200 Series PCH USB 3.0 xHCI Controller
   Flags: bus master, medium devsel, latency 0, IRQ 121
   Memory at dff30000 (64-bit, non-prefetchable) [size=64K]
   Capabilities: <access denied>
   Kernel driver in use: xhci_hcd

00:14.2 Signal processing controller: Intel Corporation 200 Series PCH Thermal Subsystem
   Subsystem: ASRock Incorporation 200 Series PCH Thermal Subsystem
   Flags: bus master, fast devsel, latency 0, IRQ 11
   Memory at dff4e000 (64-bit, non-prefetchable) [size=4K]
   Capabilities: <access denied>

00:16.0 Communication controller: Intel Corporation 200 Series PCH CSME HECI #1
   Subsystem: ASRock Incorporation 200 Series PCH CSME HECI
   Flags: bus master, fast devsel, latency 0, IRQ 132
   Memory at dff4d000 (64-bit, non-prefetchable) [size=4K]
   Capabilities: <access denied>
   Kernel driver in use: mei_me
   Kernel modules: mei_me

00:17.0 SATA controller: Intel Corporation 200 Series PCH SATA controller [AHCI mode] (prog-if 01 [AHCI 1.0])
   Subsystem: ASRock Incorporation 200 Series PCH SATA controller [AHCI mode]
   Flags: bus master, 66MHz, medium devsel, latency 0, IRQ 122
   Memory at dff48000 (32-bit, non-prefetchable) [size=8K]
   Memory at dff4c000 (32-bit, non-prefetchable) [size=256]
   I/O ports at f050 [size=8]
   I/O ports at f040 [size=4]
   I/O ports at f020 [size=32]
   Memory at dff4b000 (32-bit, non-prefetchable) [size=2K]
   Capabilities: <access denied>
   Kernel driver in use: ahci
   Kernel modules: ahci

00:1c.0 PCI bridge: Intel Corporation 200 Series PCH PCI Express Root Port #5 (rev f0) (prog-if 00 [Normal decode])
   Flags: bus master, fast devsel, latency 0, IRQ 16
   Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
   Memory behind bridge: dfd00000-dfdfffff
   Capabilities: <access denied>
   Kernel driver in use: pcieport

00:1f.0 ISA bridge: Intel Corporation Device a2ca
   Subsystem: ASRock Incorporation Device a2ca
   Flags: bus master, medium devsel, latency 0

00:1f.2 Memory controller: Intel Corporation 200 Series/Z370 Chipset Family Power Management Controller
   Subsystem: ASRock Incorporation 200 Series PCH PMC
   Flags: bus master, fast devsel, latency 0
   Memory at dff44000 (32-bit, non-prefetchable) [size=16K]

00:1f.3 Audio device: Intel Corporation 200 Series PCH HD Audio
   Subsystem: ASRock Incorporation 200 Series PCH HD Audio
   Flags: bus master, fast devsel, latency 32, IRQ 133
   Memory at dff40000 (64-bit, non-prefetchable) [size=16K]
   Memory at dff20000 (64-bit, non-prefetchable) [size=64K]
   Capabilities: <access denied>
   Kernel driver in use: snd_hda_intel
   Kernel modules: snd_hda_intel

00:1f.4 SMBus: Intel Corporation 200 Series/Z370 Chipset Family SMBus Controller
   Subsystem: ASRock Incorporation 200 Series PCH SMBus Controller
   Flags: medium devsel, IRQ 11
   Memory at dff4a000 (64-bit, non-prefetchable) [size=256]
   I/O ports at f000 [size=32]
   Kernel modules: i2c_i801

00:1f.6 Ethernet controller: Intel Corporation Ethernet Connection (2) I219-V
   Subsystem: ASRock Incorporation Ethernet Connection (2) I219-V
   Flags: bus master, fast devsel, latency 0, IRQ 123
   Memory at dff00000 (32-bit, non-prefetchable) [size=128K]
   Capabilities: <access denied>
   Kernel driver in use: e1000e
   Kernel modules: e1000e

01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Cedar [Radeon HD 5000/6000/7350/8350 Series] (prog-if 00 [VGA controller])
   Subsystem: ASUSTeK Computer Inc. Cedar [Radeon HD 5000/6000/7350/8350 Series]
   Flags: bus master, fast devsel, latency 0, IRQ 125
   Memory at c0000000 (64-bit, prefetchable) [size=256M]
   Memory at dfe20000 (64-bit, non-prefetchable) [size=128K]
   I/O ports at e000 [size=256]
   Expansion ROM at 000c0000 [disabled] [size=128K]
   Capabilities: <access denied>
   Kernel driver in use: radeon
   Kernel modules: radeon

01:00.1 Audio device: Advanced Micro Devices, Inc. [AMD/ATI] Cedar HDMI Audio [Radeon HD 5400/6300/7300 Series]
   Subsystem: ASUSTeK Computer Inc. Cedar HDMI Audio [Radeon HD 5400/6300/7300 Series]
   Flags: bus master, fast devsel, latency 0, IRQ 134
   Memory at dfe40000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: <access denied>
   Kernel driver in use: snd_hda_intel
   Kernel modules: snd_hda_intel

02:00.0 Non-Volatile memory controller: Toshiba America Info Systems Device 0113 (rev 01) (prog-if 02 [NVM Express])
   Subsystem: Toshiba America Info Systems Device 0001
   Flags: bus master, fast devsel, latency 0, IRQ 16, NUMA node 0
   Memory at dfd00000 (64-bit, non-prefetchable) [size=16K]
   Capabilities: <access denied>
   Kernel driver in use: nvme
   Kernel modules: nvme

michi@sysvorOrt:~$


Code:
# Configuration file for genkernel

# This file is sourced by genkernel at startup and determines which options
# we will be using to compile our kernel.  The order of precidence is simple,
# with the internal settings being least important, configuration file
# settings next, and command line options being most important.

# =========Common Command Line Option Defaults=========

# Should we install to $BOOTDIR?  Default is "no" because genkernel is used in
# catalyst and stage building.
#INSTALL="yes"

# Run 'make oldconfig' before compiling this kernel?
OLDCONFIG="yes"

# Run 'make menuconfig' before compiling this kernel?
MENUCONFIG="no"

# Run 'make nconfig' (ncurses 'menuconfig') before compiling this kernel?
NCONFIG="no"

# Note, that two previous lines are mutual exclusive (logically), while
# MENUCONFIG has a higher priority if both them is enabled.

# Run 'make clean' before compilation?
# If set to NO, implies MRPROPER WILL NOT be run
# Also, if clean is NO, it won't copy over any configuration
# file, it will use what's there.
CLEAN="yes"

# Run 'make mrproper' before configuration/compilation?
MRPROPER="yes"

# Override the arch detection?
#ARCH_OVERRIDE="x86"

# Mount BOOTDIR automatically if it isn't mounted?
MOUNTBOOT="yes"

# Make symlinks in BOOTDIR automatically?
#SYMLINK="no"

# Save the new configuration in /etc/kernels upon
# successfull compilation
SAVE_CONFIG="yes"

# Use Color output in Genkernel?
USECOLOR="yes"

# Clear build cache dir
#CLEAR_CACHE_DIR="yes"

# Clear all tmp files and caches after genkernel has run
#POSTCLEAR="1"

# Genkernel uses an independent configuration for MAKEOPTS, and does not source
# /etc/make.conf . You can override the default setting by uncommenting and
# tweaking the following line. Default setting is set up by
# ${GK_SHARE}/${ARCH_OVERRIDE}/config.sh . The recommended value for -j
# argument is: <number of processors>*<number of cores per processor>+1
#MAKEOPTS="-j2"

# Add in LVM support from static binaries if they exist on the system, or
# compile static LVM binaries if static ones do not exist.
#LVM="no"

# Add in Luks support. Needs sys-fs/cryptsetup with -dynamic installed.
#LUKS="no"

# Add in GnuPG support
#GPG="no"

# Add DMRAID support.
#DMRAID="no"

# Include (or suppresses the inclusion of) busybox in the initrd or initramfs.
# If included, busybox is rebuilt if the cached copy is out of date.
#BUSYBOX="yes"

# Use udev instead of mdev as the default device manager for the initramfs.
# If you use systemd and perhaps lvm, you _must_ keep this turned on.
#UDEV="yes"

# Includes mdadm/mdmon binaries in initramfs.
# Without sys-fs/mdadm[static] installed, this will build a static mdadm.
#MDADM="no"

# Specify a custom mdadm.conf.
# By default the ramdisk will be built *without* an mdadm.conf and will auto-detect
# arrays during bootup.  Usually, this should not be needed.
#MDADM_CONFIG="/etc/mdadm.conf"

# Add Multipath support.
#MULTIPATH="no"

# Add iSCSI support.
#ISCSI="no"

# Add e2fsprogs support.
#E2FSPROGS="no"

# Install firmware onto root filesystem
# Will conflict with sys-kernel/linux-firmware package
#FIRMWARE_INSTALL="no"

# Enable copying of firmware into initramfs
#FIRMWARE="no"
# Specify directory to pull from
# FIRMWARE_SRC="/lib/firmware"
# Specify specific firmware files to include. This overrides FIRMWARE_SRC
# FIRMWARE_FILES=""

# Add new kernel to grub?
#BOOTLOADER="grub"

# Enable splashutils in early space (initrd). Default is "no".
#SPLASH="yes"

# Use this splash theme. If commented out - the "default" name theme is used.
# Also, SPLASH="yes" needs to be enabled for this one to one work.
# This supersedes the "SPLASH_THEME" option of /etc/conf.d/splash (in early space).
#SPLASH_THEME="gentoo"

# Installs, or not, plymouth into the initramfs. If "splash" will be
# passed at boot, plymouth will be activated.
# PLYMOUTH="yes"

# Embeds the given plymouth theme into the initramfs.
# PLYMOUTH_THEME="text"

# =========Keymap Settings=========
#
# Force keymap selection at boot
#DOKEYMAPAUTO="yes"


# Disables keymap selection support
#KEYMAP="0"


# =========Low Level Compile Settings=========
#
# GNU Make to use for kernel.  See also the --kernel-make command line option.
#KERNEL_MAKE="make"

# Compiler to use for the kernel (e.g. distcc).  See also the --kernel-cc
# command line option.
#KERNEL_CC="gcc"

# Assembler to use for the kernel.  See also the --kernel-as command line
# option.
#KERNEL_AS="as"

# Linker to use for the kernel.  See also the --kernel-ld command line option.
#KERNEL_LD="ld"

# GNU Make to use for the utilities.  See also the --utils-make command line
# option.
#UTILS_MAKE="make"

# Compiler to use for the utilities (e.g. distcc).  See also the --utils-cc
# command line option.
#UTILS_CC="gcc"

# Assembler to use for the utilities.  See also the --utils-as command line
# option.
#UTILS_AS="as"

# Linker to use for the utilities.  See also the --utils-ld command line
# option.
#UTILS_LD="ld"

# =========GENKERNEL LOCATION CONFIGURATION============
# Variables:
#   %%ARCH%%  - Final determined architecture
#   %%CACHE%% - Final determined cache location

# Set genkernel's temporary work directory.  Default is /var/tmp/genkernel
#TMPDIR="/var/tmp/genkernel"

# Set the boot directory, default is /boot
#BOOTDIR="/boot"

# Default share directory location
GK_SHARE="${GK_SHARE:-/usr/share/genkernel}"

# Location of the default cache
CACHE_DIR="/var/cache/genkernel"
# Location of DISTDIR, where our source tarballs are stored
DISTDIR="/var/lib/genkernel/src"
# Log output file
LOGFILE="/var/log/genkernel.log"
# Debug Level
LOGLEVEL=1

# =========COMPILED UTILS CONFIGURATION============
#
# Default location of kernel source
DEFAULT_KERNEL_SOURCE="/usr/src/linux"
# Default kernel config (only use to override using
# arch/%%ARCH%%/kernel-config-${VER}.${PAT} !)
#DEFAULT_KERNEL_CONFIG="${GK_SHARE}/arch/%%ARCH%%/kernel-config"

# Specifies a user created busybox config
#BUSYBOX_CONFIG="/path/to/file"
#BUSYBOX_APPLETS="[ ash sh mount uname echo cut cat"

# NOTE: Since genkernel 3.4.41 the version of
#   busybox, lvm, mdadm, .. have been moved to
#   /usr/share/genkernel/defaults/software.sh in order to
#   reduce the merging you have to do during etc-update.
#   You can still override these settings in here.


# =========MISC KERNEL CONFIGURATION============
#
# Tag the kernel and ramdisk with a name:
# If not defined the option defaults to
# 'genkernel'
#KNAME="genkernel"

# Append a text to the kernel/initrd's name,
# usefull to add a unique key like the actual date
#KAPPENDNAME="-$(date +%Y%m%d-%H%M%S)"


# This option is only valid if kerncache is
# defined. If there is a valid kerncache no checks
# will be made against a kernel source tree
#KERNEL_SOURCES="0"


# Build a static (monolithic kernel)
#BUILD_STATIC="1"


# Make and install kernelz image (PowerPC)
#GENZIMAGE="1"


# File to output a .tar.bz2'd kernel contents
# of /lib/modules/ and the kernel config
# NOTE: This is created before the callbacks
# are run!
#KERNCACHE="/path/to/file"


# Prefix to kernel module destination, modules
# will be installed in <prefix>/lib/modules
# (.conf equivalent of --module-prefix=<dir>)
#INSTALL_MOD_PATH=""


# =========MISC INITRD CONFIGURATION============
#
# Copy all kernel modules to the ramdisk
#ALLRAMDISKMODULES="1"


# Don't copy any modules to the ramdisk
#RAMDISKMODULES="0"


# File to output a .tar.bz2'd kernel and ramdisk:
# No modules outside of the ramdisk will be
# included...
#MINKERNPACKAGE="/path/to/file.bz2"


# File to output a .tar.bz2'd modules after the
# callbacks have run
#MODULESPACKAGE="/path/to/file.bz2"


# Directory structure to include in the initramfs,
# only available on >=2.6 kernels
#INITRAMFS_OVERLAY=""


# Build the generated initramfs into the kernel instead of
# keeping it as a separate file
#INTEGRATED_INITRAMFS="1"


# Compress generated initramfs
#COMPRESS_INITRD="yes"
# Types of compression: best, xz, lzma, bzip2, gzip, lzop, lz4, fastest
# "best" selects the best available compression method
# "fastest" selects the fastest available compression method
#COMPRESS_INITRD_TYPE="best"


# Create a self-contained env in the initramfs
#NETBOOT="1"


# =========MISC BOOT CONFIGURATION============
#
# Specify a default for real_root=
#REAL_ROOT="/dev/one/two/gentoo"


Whats wrong?
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dr_wulsen
Tux's lil' helper
Tux's lil' helper


Joined: 21 Aug 2013
Posts: 132
Location: Austria

PostPosted: Mon Apr 27, 2020 7:48 pm    Post subject: Reply with quote

Hi sysvorOrt,

is there more output to your boot process?
Far as I can tell from the distance, the kernel is booted already, but OpenRC gets stuck at some point.
I've found a quite similar issue on a quite similar date here
Is that you?

What I would do is run genkernel with --menuconfig and make sure following is activated:
    CONFIG_GENTOO_LINUX
    CONFIG_LINUX_UDEV
    CONFIG_GENTOO_LINUX_PORTAGE
    CONFIG_GENTOO_LINUX_INIT_SCRIPT
...and if you intend to use systemd, also enable
    CONFIG_GENTOO_LINUX_INIT_SYSTEMD
Sure enough, these options are only available in kernels with the gentoo patchset;
I can tell for sure they are in gentoo-sources and ck-sources; if you are using a different source, here's an ugly copy-n-paste for what will be activated by those options:
    CONFIG_LINUX_UDEV DEVTMPFS [=y] && TMPFS [=y] && UNIX [=y] && MMU [=y] && SHMEM [=y]
    CONFIG_GENTOO_LINUX_PORTAGE CGROUPS [=y] && NAMESPACES [=y] && IPC_NS [=y] && NET_NS [=y] && PID_NS [=y] && SYSVIPC [=y]
    CONFIG_GENTOO_LINUX_INIT_SCRIPT BINFMT_SCRIPT [=y] && FILE_LOCKING [=y]
    CONFIG_GENTOO_LINUX_INIT_SYSTEMD AUTOFS4_FS [=n] && BLK_DEV_BSG [=y] && BPF_SYSCALL [=n] && CGROUP_BPF [=n] && CGROUPS [=y] && CHECKPOINT_RESTORE [=n] && CRYPTO_HMAC [=y] && CRYPTO_SHA256 [=y] && CRYPTO_USER_API_HASH [=n] && DEVPTS_MULTIPLE_INSTANCES && DMIID [=y] && EPOLL [=y] && FANOTIFY [=n] && FHANDLE [=y] && FILE_LOCKING [=y] && INOTIFY_USER [=y] && IPV6 [=y] && NET [=y] && NET_NS [=y] && PROC_FS [=y] && SECCOMP [=y] && SECCOMP_FILTER [=y] && SIGNALFD [=y] && SYSFS [=y] && TIMERFD [=y] && TMPFS_POSIX_ACL [=y] && TMPFS_XATTR [=y] && ANON_INODES && BLOCK [=y] && EVENTFD [=y] && FSNOTIFY [=y] && INET [=y] && NLATTR [=y] && DEVTMPFS [=y] && TMPFS [=y] && UNIX [=y] && MMU [=y] && SHMEM [=y]
Once you've checked the requirements for OpenRC, please try - if it fails, please post more details of your boot process output here.
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