root@ubuntu18:~/mhvtl/kernel# make
./config.sh
make -C /lib/modules/5.4.0-115-generic/build M=/root/mhvtl/kernel modules
make[1]: Entering directory '/usr/src/linux-headers-5.4.0-115-generic'
CC [M] /root/mhvtl/kernel/mhvtl.o
/bin/sh: 1: scripts/basic/fixdep: Exec format error
scripts/Makefile.build:270: recipe for target '/root/mhvtl/kernel/mhvtl.o' failed
make[2]: *** [/root/mhvtl/kernel/mhvtl.o] Error 2
make[2]: *** Deleting file '/root/mhvtl/kernel/mhvtl.o'
Makefile:1762: recipe for target '/root/mhvtl/kernel' failed
make[1]: *** [/root/mhvtl/kernel] Error 2
make[1]: Leaving directory '/usr/src/linux-headers-5.4.0-115-generic'
Makefile:30: recipe for target 'default' failed
make: *** [default] Error 2
root@ubuntu18:~/mhvtl/kernel# dpkg -l | grep kernel
ii flash-kernel 3.98ubuntu11~18.04.2 arm64 utility to make certain embedded devices bootable
ii kmod 24-1ubuntu3.5 arm64 tools for managing Linux kernel modules
ii libdrm-common 2.4.101-2~18.04.1 all Userspace interface to kernel DRM services -- common files
ii libdrm2:arm64 2.4.101-2~18.04.1 arm64 Userspace interface to kernel DRM services -- runtime
ii linux-firmware 1.173.21 all Firmware for Linux kernel drivers
ii linux-generic 4.15.0.156.145 arm64 Complete Generic Linux kernel and headers
ii linux-headers-4.15.0-156 4.15.0-156.163 all Header files related to Linux kernel version 4.15.0
ii linux-headers-4.15.0-156-generic 4.15.0-156.163 arm64 Linux kernel headers for version 4.15.0 on ARMv8 SMP
ii linux-headers-5.4.0-115-generic 5.4.0-115.129~18.04.1 arm64 Linux kernel headers for version 5.4.0 on ARMv8 SMP
ii linux-headers-generic 4.15.0.156.145 arm64 Generic Linux kernel headers
ii linux-hwe-5.4-headers-5.4.0-115 5.4.0-115.129~18.04.1 all Header files related to Linux kernel version 5.4.0
ii linux-image-4.15.0-156-generic 4.15.0-156.163 arm64 Linux kernel image for version 4.15.0 on ARMv8 SMP
ii linux-image-5.4.0-115-generic 5.4.0-115.129~18.04.1 arm64 Linux kernel image for version 5.4.0 on ARMv8 SMP
ii linux-image-generic 4.15.0.156.145 arm64 Generic Linux kernel image
ii linux-modules-4.15.0-156-generic 4.15.0-156.163 arm64 Linux kernel extra modules for version 4.15.0 on ARMv8 SMP
ii linux-modules-5.4.0-115-generic 5.4.0-115.129~18.04.1 arm64 Linux kernel extra modules for version 5.4.0 on ARMv8 SMP
ii linux-modules-extra-4.15.0-156-generic 4.15.0-156.163 arm64 Linux kernel extra modules for version 4.15.0 on ARMv8 SMP
ii linux-modules-extra-5.4.0-115-generic 5.4.0-115.129~18.04.1 arm64 Linux kernel extra modules for version 5.4.0 on ARMv8 SMP
ii rsyslog 8.32.0-1ubuntu4 arm64 reliable system and kernel logging daemon
root@ubuntu18:~/mhvtl/kernel# uname -i
aarch64
root@ubuntu18:~/mhvtl/kernel# ^C
root@ubuntu18:~/mhvtl/kernel# lsb
lsblk lsb_release
root@ubuntu18:~/mhvtl/kernel# lsb_release -a
No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 18.04.6 LTS
Release: 18.04
Codename: bionic