Update geht nicht?

das schaut bis auf die seltsamen fehlermeldungen okay aus.. wie sieht denn die /boot/efi/EFI/proxmox/grub.cfg datei aus? und wie die in /boot/efi/EFI/debian/grub.cfg ?
 
/boot/efi/EFI/proxmox/grub.cfg

search.fs_uuid 7b775ddf-d64a-4490-8478-91731006da78 root mduuid/9341311b06775204fbf1ab7ea56a8de7
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg

/boot/efi/EFI/debian/grub.cfg
search.fs_uuid 7b775ddf-d64a-4490-8478-91731006da78 root mduuid/9341311b06775204fbf1ab7ea56a8de7
set prefix=($root)'/boot/grub'
configfile $prefix/grub.cfg
 
und /boot/grub/grub.cfg ? ;)
 
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#

### BEGIN /etc/grub.d/000_proxmox_boot_header ###
### END /etc/grub.d/000_proxmox_boot_header ###

### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
set have_grubenv=true
load_env
fi
if [ "${next_entry}" ] ; then
set default="${next_entry}"
set next_entry=
save_env next_entry
set boot_once=true
else
set default="0"
fi

if [ x"${feature_menuentry_id}" = xy ]; then
menuentry_id_option="--id"
else
menuentry_id_option=""
fi

export menuentry_id_option

if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi

function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function load_video {
if [ x$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}

if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
font="/usr/share/grub/unicode.pf2"
fi

if loadfont $font ; then
set gfxmode=auto
load_video
insmod gfxterm
set locale_dir=$prefix/locale
set lang=en_US
insmod gettext
fi
terminal_output gfxterm
if [ "${recordfail}" = 1 ] ; then
set timeout=30
else
if [ x$feature_timeout_style = xy ] ; then
set timeout_style=menu
set timeout=5
# Fallback normal timeout code in case the timeout_style feature is
# unavailable.
else
set timeout=5
fi
fi
### END /etc/grub.d/00_header ###

### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
### END /etc/grub.d/05_debian_theme ###

### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
}
set linux_gfx_mode=
export linux_gfx_mode
menuentry 'Proxmox VE GNU/Linux' --class proxmox --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-7b775ddf-d64a-4490-8478-91731006da78' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
echo 'Loading Linux 6.5.13-3-pve ...'
linux /boot/vmlinuz-6.5.13-3-pve root=UUID=7b775ddf-d64a-4490-8478-91731006da78 ro rootdelay=10 net.ifnames=0 ixgbe.allow_unsupported_sfp=1 quiet
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-6.5.13-3-pve
}
submenu 'Advanced options for Proxmox VE GNU/Linux' $menuentry_id_option 'gnulinux-advanced-7b775ddf-d64a-4490-8478-91731006da78' {
menuentry 'Proxmox VE GNU/Linux, with Linux 6.5.13-3-pve' --class proxmox --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.13-3-pve-advanced-7b775ddf-d64a-4490-8478-91731006da78' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
echo 'Loading Linux 6.5.13-3-pve ...'
linux /boot/vmlinuz-6.5.13-3-pve root=UUID=7b775ddf-d64a-4490-8478-91731006da78 ro rootdelay=10 net.ifnames=0 ixgbe.allow_unsupported_sfp=1 quiet
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-6.5.13-3-pve
}
menuentry 'Proxmox VE GNU/Linux, with Linux 6.5.13-3-pve (recovery mode)' --class proxmox --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.13-3-pve-recovery-7b775ddf-d64a-4490-8478-91731006da78' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
echo 'Loading Linux 6.5.13-3-pve ...'
linux /boot/vmlinuz-6.5.13-3-pve root=UUID=7b775ddf-d64a-4490-8478-91731006da78 ro single rootdelay=10 net.ifnames=0 ixgbe.allow_unsupported_sfp=1
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-6.5.13-3-pve
}
menuentry 'Proxmox VE GNU/Linux, with Linux 6.2.16-20-pve' --class proxmox --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.2.16-20-pve-advanced-7b775ddf-d64a-4490-8478-91731006da78' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
echo 'Loading Linux 6.2.16-20-pve ...'
linux /boot/vmlinuz-6.2.16-20-pve root=UUID=7b775ddf-d64a-4490-8478-91731006da78 ro rootdelay=10 net.ifnames=0 ixgbe.allow_unsupported_sfp=1 quiet
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-6.2.16-20-pve
}
menuentry 'Proxmox VE GNU/Linux, with Linux 6.2.16-20-pve (recovery mode)' --class proxmox --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.2.16-20-pve-recovery-7b775ddf-d64a-4490-8478-91731006da78' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
echo 'Loading Linux 6.2.16-20-pve ...'
linux /boot/vmlinuz-6.2.16-20-pve root=UUID=7b775ddf-d64a-4490-8478-91731006da78 ro single rootdelay=10 net.ifnames=0 ixgbe.allow_unsupported_sfp=1
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-6.2.16-20-pve
}
menuentry 'Proxmox VE GNU/Linux, with Linux 5.15.143-1-pve' --class proxmox --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.15.143-1-pve-advanced-7b775ddf-d64a-4490-8478-91731006da78' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
echo 'Loading Linux 5.15.143-1-pve ...'
linux /boot/vmlinuz-5.15.143-1-pve root=UUID=7b775ddf-d64a-4490-8478-91731006da78 ro rootdelay=10 net.ifnames=0 ixgbe.allow_unsupported_sfp=1 quiet
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-5.15.143-1-pve
}
menuentry 'Proxmox VE GNU/Linux, with Linux 5.15.143-1-pve (recovery mode)' --class proxmox --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-5.15.143-1-pve-recovery-7b775ddf-d64a-4490-8478-91731006da78' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod diskfilter
insmod mdraid1x
insmod ext2
set root='mduuid/9341311b06775204fbf1ab7ea56a8de7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint='mduuid/9341311b06775204fbf1ab7ea56a8de7' 7b775ddf-d64a-4490-8478-91731006da78
else
search --no-floppy --fs-uuid --set=root 7b775ddf-d64a-4490-8478-91731006da78
fi
echo 'Loading Linux 5.15.143-1-pve ...'
linux /boot/vmlinuz-5.15.143-1-pve root=UUID=7b775ddf-d64a-4490-8478-91731006da78 ro single rootdelay=10 net.ifnames=0 ixgbe.allow_unsupported_sfp=1
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-5.15.143-1-pve
}
}

### END /etc/grub.d/10_linux ###

### BEGIN /etc/grub.d/20_linux_xen ###

### END /etc/grub.d/20_linux_xen ###

### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###

### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'UEFI Firmware Settings' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
### END /etc/grub.d/30_uefi-firmware ###

### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###

### BEGIN /etc/grub.d/41_custom ###
if [ -f ${config_directory}/custom.cfg ]; then
source ${config_directory}/custom.cfg
elif [ -z "${config_directory}" -a -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg
fi
### END /etc/grub.d/41_custom ###
 
das schaut eigentlich alles soweit gut aus.. kannst du nochmal einen reboot probieren?
 
siehst du den im boot menue die neueren kernel wenn du rebootest?
 
grub ist (in dem fall) das boot menue.. du koenntest noch probieren die andere platte/ESP anzuschauen, vielleicht bootest du doch irgendwie von der?
 

About

The Proxmox community has been around for many years and offers help and support for Proxmox VE, Proxmox Backup Server, and Proxmox Mail Gateway.
We think our community is one of the best thanks to people like you!

Get your subscription!

The Proxmox team works very hard to make sure you are running the best software and getting stable updates and security enhancements, as well as quick enterprise support. Tens of thousands of happy customers have a Proxmox subscription. Get yours easily in our online shop.

Buy now!