我按照本指南编译并安装了新内核 4.19.10。
https://www.cyberciti.biz/tips/compiling-linux-kernel-26.html
我以前做过同样的事情，没有任何问题，但这次update-initramfs -u失败并出现以下错误：
update-initramfs: Generating /boot/initrd.img-4.19.10
find: ‘/var/tmp/mkinitramfs_tiVSPO/lib/modules/4.19.10/kernel’: No such file or directory
我执行了 apt update 和 apt dist-upgrade，没有任何问题，但 update-initramfs 失败了。Update-grub 也可以工作，如下所示：
root@Kali:~/Downloads# df -h
Filesystem Size Used Avail Use% Mounted on
udev 16G 0 16G 0% /dev
tmpfs 3.2G 11M 3.2G 1% /run
/dev/sdg2 437G 40G 375G 10% /
tmpfs 16G 52M 16G 1% /dev/shm
tmpfs 5.0M 0 5.0M 0% /run/lock
tmpfs 16G 0 16G 0% /sys/fs/cgroup
/dev/sdg1 480M 16M 464M 4% /boot/efi
tmpfs 3.2G 16K 3.2G 1% /run/user/131
tmpfs 3.2G 44K 3.2G 1% /run/user/0
root@Kali:~/Downloads# df -i
Filesystem Inodes IUsed IFree IUse% Mounted on
udev 4105128 570 4104558 1% /dev
tmpfs 4106797 1058 4105739 1% /run
/dev/sdg2 29130752 692911 28437841 3% /
tmpfs 4106797 31 4106766 1% /dev/shm
tmpfs 4106797 3 4106794 1% /run/lock
tmpfs 4106797 16 4106781 1% /sys/fs/cgroup
/dev/sdg1 0 0 0 - /boot/efi
tmpfs 4106797 24 4106773 1% /run/user/131
tmpfs 4106797 35 4106762 1% /run/user/0
dpkg -l | grep linux 图像
root@Kali:~/Downloads# dpkg -l | grep linux-image
ii linux-image-4.18.0-kali3-amd64 4.18.20-2kali2 amd64 Linux 4.18 for 64-bit PCs
ii linux-image-4.19.0-1-amd64 4.19.9-1 amd64 Linux 4.19 for 64-bit PCs (signed)
ii linux-image-4.19.9-custom 4.19.9-1 amd64 Linux kernel, version 4.19.9-custom
ii linux-image-amd64 4.19+101 amd64 Linux for 64-bit PCs (meta-package)
dpkg-l 命令
ii linux-base 4.5 all Linux image base package
ii linux-compiler-gcc-7-x86 4.18.20-2kali2 amd64 Compiler for Linux on x86 (meta-package)
ii linux-compiler-gcc-8-x86 4.19.9-1 amd64 Compiler for Linux on x86 (meta-package)
ii linux-config-4.18:amd64 4.18.20-2kali2 amd64 Debian kernel configurations for Linux 4.18
ii linux-config-4.19:amd64 4.19.9-1 amd64 Debian kernel configurations for Linux 4.19
ii linux-headers-4.18.0-kali3-amd64 4.18.20-2kali2 amd64 Header files for Linux 4.18.0-kali3-amd64
ii linux-headers-4.18.0-kali3-common 4.18.20-2kali2 all Common header files for Linux 4.18.0-kali3
ii linux-headers-4.19.0-1-amd64 4.19.9-1 amd64 Header files for Linux 4.19.0-1-amd64
ii linux-headers-4.19.0-1-common 4.19.9-1 all Common header files for Linux 4.19.0-1
ii linux-headers-4.19.9-custom 4.19.9-1 amd64 Linux kernel headers for 4.19.9-custom on amd64
ii linux-headers-amd64 4.19+101 amd64 Header files for Linux amd64 configuration (meta-package)
ii linux-image-4.18.0-kali3-amd64 4.18.20-2kali2 amd64 Linux 4.18 for 64-bit PCs
ii linux-image-4.19.0-1-amd64 4.19.9-1 amd64 Linux 4.19 for 64-bit PCs (signed)
ii linux-image-4.19.9-custom 4.19.9-1 amd64 Linux kernel, version 4.19.9-custom
ii linux-image-amd64 4.19+101 amd64 Linux for 64-bit PCs (meta-package)
ii linux-kbuild-4.18 4.18.20-2kali2 amd64 Kbuild infrastructure for Linux 4.18
ii linux-kbuild-4.19 4.19.9-1 amd64 Kbuild infrastructure for Linux 4.19
ii linux-libc-dev:amd64 4.19.9-1 amd64 Linux support headers for userspace development
ii linux-source-4.18 4.18.20-2kali2 all Linux kernel source for version 4.18 with Debian patches
ii linux-source-4.19 4.19.9-1 all Linux kernel source for version 4.19 with Debian patches
rc live-tools 1:20171207 all Live System Extra Components
ii llvm 1:7.0-46 amd64 Low-Level Virtual Machine (LLVM)
ii llvm-6.0 1:6.0.1-9.2 amd64 Modular compiler and toolchain technologies
ii llvm-6.0-dev 1:6.0.1-9.2 amd64 Modular compiler and toolchain technologies, libraries and heade
ii llvm-6.0-runtime 1:6.0.1-9.2 amd64 Modular compiler and toolchain technologies, IR interpreter
ii llvm-7 1:7.0.1-1 amd64 Modular compiler and toolchain technolo
uname -r
root@Kali:~/Downloads# uname -r
4.19.10
/boot 命令
config-4.18.0-kali3-amd64 efi initrd.img-4.18.0-kali3-amd64 System.map-4.18.0-kali3-amd64 vmlinuz-4.18.0-kali3-amd64
config-4.19.10 grub initrd.img-4.19.10 System.map-4.19.10 vmlinuz-4.19.10
现在可能是什么原因导致update-initramfs -u失败？