Upgrade from 3.18.y to 3.19-rc2 fails
VM upgraded like this
# sed -i 's/3.18/3.19/' /etc/apk/repositories
# apk update
# apk upgrade -a
Log
Executing busybox-1.36.1-r15.trigger
Executing ca-certificates-20230506-r0.trigger
Executing kmod-31-r0.trigger
Executing mkinitfs-3.9.0_rc2-r0.trigger
lib/apk/exec/mkinitfs-3.9.0_rc2-r0.trigger: line 33: can't create /lib/modules/6.1.64-0-virt/initramfs-suffix: nonexistent directory
/lib/modules/6.1.64-0-virt does not exist or is not a directory
mkinitfs failed!
your system may not be bootable
ERROR: mkinitfs-3.9.0_rc2-r0.trigger: script exited with error 1
Executing syslinux-6.04_pre1-r15.trigger
/boot is device /dev/vda1
# ls -l /boot/initramfs-virt
-rw------- 1 root root 7698801 Dec 2 19:18 /boot/initramfs-virt
# ls -l /lib/modules
total 4
drwxr-xr-x 3 root root 4096 Dec 4 18:57 6.6.4-0-virt
# mkinitfs 6.6.4-0-virt
==> initramfs: creating /boot/initramfs-virt for 6.6.4-0-virt
# ls -l /boot/initramfs-virt
-rw------- 1 root root 7979735 Dec 4 18:59 /boot/initramfs-virt