Comment # 7 on bug 1200574 from Larry Rainey

My raspberry Pi4b are now 15.4.

I did not understand the attachment feature - susepaste is what I was told to
use before on another bug report.

The dup from 15.3 to 15.4 deleted all kernels except the 15.4.21-150400.22

they are ext4 with no rollback - this is what is in /boot

user@rpi02:~> ll /boot
total 73076
-rw-r--r-- 1 root root     1725 May  7 17:13 boot.readme
-rw-r--r-- 1 root root   286743 May 11 19:11 config-5.14.21-150400.22-default
drwxr-xr-x 4 root root    16384 Dec 31  1969 efi
drwxr-xr-x 6 root root     4096 Jun 15 13:31 grub2
lrwxrwxrwx 1 root root       31 Jun 15 13:02 Image ->
Image-5.14.21-150400.22-default
-rw-r--r-- 1 root root 36379136 May 12 00:49 Image-5.14.21-150400.22-default
lrwxrwxrwx 1 root root       32 Jun 15 13:02 initrd ->
initrd-5.14.21-150400.22-default
-rw------- 1 root root 18164893 Jun 15 13:14 initrd-5.14.21-150400.22-default
-rw-r--r-- 1 root root       11 Jul 27  2021 mbrid
-rw-r--r-- 1 root root   469544 May 11 20:32
symvers-5.14.21-150400.22-default.gz
-rw-r--r-- 1 root root      377 May 11 20:32
sysctl.conf-5.14.21-150400.22-default
-rw-r--r-- 1 root root  5874793 May 11 20:21
System.map-5.14.21-150400.22-default
drwxr-xr-x 3 root root     4096 Jun 15 13:07 vc
-rw-r--r-- 1 root root 13599144 May 11 20:44
vmlinux-5.14.21-150400.22-default.gz
user@rpi02:~>