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Bug#1058818: grub-common: fwsetup --is-supported not supported, boots into setup instead
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Georg Lukas
Dec 16, 2023, 4:20:05 PM12/16/23
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Package: grub-common
Version: 2.12~rc1-12
Severity: important
The `fwsetup --is-supported` call from grub.d/30_uefi-firmware doesn't
query for support, but instead reboots right into the BIOS setup. This
makes the system unusable, as the command is executed when reading the
config file.
Removing /etc/grub.d/30_uefi-firmware and re-running update-grub
works around the issue.
-- Package-specific info:
*********************** BEGIN /proc/mounts
/dev/mapper/ssd--vg-ssd--root / ext4 rw,noatime,nodiratime,discard,errors=remount-ro 0 0
/dev/nvme0n1p2 /boot ext4 rw,relatime 0 0
*********************** END /proc/mounts
*********************** BEGIN /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/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$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
terminal_input console
terminal_output console
if [ "${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 'Debian GNU/Linux' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-5-amd64 ...'
linux /vmlinuz-6.5.0-5-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-5-amd64
}
submenu 'Advanced options for Debian GNU/Linux' $menuentry_id_option 'gnulinux-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
menuentry 'Debian GNU/Linux, with Linux 6.5.0-5-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-5-amd64-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-5-amd64 ...'
linux /vmlinuz-6.5.0-5-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-5-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.5.0-5-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-5-amd64-recovery-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-5-amd64 ...'
linux /vmlinuz-6.5.0-5-amd64 root=/dev/mapper/ssd--vg-ssd--root ro single single dis_ucode_ldr resume=/dev/mapper/ssd--vg-ssd--swap
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-5-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.5.0-4-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-4-amd64-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-4-amd64 ...'
linux /vmlinuz-6.5.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-4-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.5.0-4-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-4-amd64-recovery-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-4-amd64 ...'
linux /vmlinuz-6.5.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro single single dis_ucode_ldr resume=/dev/mapper/ssd--vg-ssd--swap
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-4-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.1.0-4-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.1.0-4-amd64-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.1.0-4-amd64 ...'
linux /vmlinuz-6.1.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.1.0-4-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.1.0-4-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.1.0-4-amd64-recovery-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.1.0-4-amd64 ...'
linux /vmlinuz-6.1.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro single single dis_ucode_ldr resume=/dev/mapper/ssd--vg-ssd--swap
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.1.0-4-amd64
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
linux16 /memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
linux16 /memtest86+.bin console=ttyS0,115200n8
}
menuentry "Memory test (memtest86+, experimental multiboot)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
multiboot /memtest86+_multiboot.bin
}
menuentry "Memory test (memtest86+, serial console 115200, experimental multiboot)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
multiboot /memtest86+_multiboot.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/25_bli ###
if [ "$grub_platform" = "efi" ]; then
insmod bli
fi
### END /etc/grub.d/25_bli ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
if [ "$grub_platform" = "efi" ]; then
fwsetup --is-supported
if [ "$?" = 0 ]; then
menuentry 'UEFI Firmware Settings' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
fi
fi
### 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 ###
*********************** END /boot/grub/grub.cfg
*********************** BEGIN /proc/mdstat
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
unused devices: <none>
*********************** END /proc/mdstat
*********************** BEGIN /dev/disk/by-id
total 0
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-name-ssd -> ../../dm-0
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-name-ssd--vg-ssd--root -> ../../dm-1
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-name-ssd--vg-ssd--swap -> ../../dm-2
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-uuid-CRYPT-LUKS2-25e7963981314c999814a23c23eff4eb-ssd -> ../../dm-0
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-uuid-LVM-VmLuI3lShD0uerqohXyoZYdDnZ5bkDFcFaWzT7LgWcbHLqouzMEvzdLcdYfBMO0T -> ../../dm-2
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-uuid-LVM-VmLuI3lShD0uerqohXyoZYdDnZ5bkDFcxZcmDJnBbnVm5M8250iX0wxSErg95ge5 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Dec 16 20:54 lvm-pv-uuid-rU2EGb-bIE8-U3Ul-wjtU-Uu2K-rFkJ-6YdUoe -> ../../dm-0
lrwxrwxrwx 1 root root 13 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 13 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1 -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 13 Dec 16 20:54 nvme-eui.00253851119e0743 -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-eui.00253851119e0743-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-eui.00253851119e0743-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-eui.00253851119e0743-part3 -> ../../nvme0n1p3
*********************** END /dev/disk/by-id
*********************** BEGIN /dev/disk/by-uuid
total 0
lrwxrwxrwx 1 root root 10 Dec 16 20:43 2023-07-22-10-52-30-00 -> ../../sda1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 25e79639-8131-4c99-9814-a23c23eff4eb -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 15 Dec 16 20:54 6158-17F0 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 10 Dec 16 20:54 7637a29d-ddd0-401e-977f-eec155320a38 -> ../../dm-2
lrwxrwxrwx 1 root root 10 Dec 16 20:43 DEB0-0001 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 16 20:54 afc8989e-fe3d-41e3-98fa-45a5959c6982 -> ../../dm-1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 d880c702-5a61-4007-85e8-7d93eb1339f9 -> ../../nvme0n1p2
*********************** END /dev/disk/by-uuid
-- System Information:
Debian Release: trixie/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 6.5.0-5-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages grub-common depends on:
ii gettext-base 0.19.8.1-2
ii libc6 2.37-8
ii libdevmapper1.02.1 2:1.02.185-2
ii libefiboot1 38-3
ii libefivar1 38-3
ii libfreetype6 2.13.2+dfsg-1
ii libfuse3-3 3.14.0-4
ii liblzma5 5.4.5-0.1
Versions of packages grub-common recommends:
ii os-prober 1.65
Versions of packages grub-common suggests:
ii console-setup 1.223
ii desktop-base 12.0.6+nmu1
pn grub-emu <none>
ii mtools 4.0.23-1
pn multiboot-doc <none>
ii xorriso 1.5.6-1
-- Configuration Files:
/etc/grub.d/05_debian_theme changed [not included]
-- debconf-show failed
Version: 2.12~rc1-12
Severity: important
The `fwsetup --is-supported` call from grub.d/30_uefi-firmware doesn't
query for support, but instead reboots right into the BIOS setup. This
makes the system unusable, as the command is executed when reading the
config file.
Removing /etc/grub.d/30_uefi-firmware and re-running update-grub
works around the issue.
-- Package-specific info:
*********************** BEGIN /proc/mounts
/dev/mapper/ssd--vg-ssd--root / ext4 rw,noatime,nodiratime,discard,errors=remount-ro 0 0
/dev/nvme0n1p2 /boot ext4 rw,relatime 0 0
*********************** END /proc/mounts
*********************** BEGIN /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/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$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
terminal_input console
terminal_output console
if [ "${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 'Debian GNU/Linux' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-5-amd64 ...'
linux /vmlinuz-6.5.0-5-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-5-amd64
}
submenu 'Advanced options for Debian GNU/Linux' $menuentry_id_option 'gnulinux-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
menuentry 'Debian GNU/Linux, with Linux 6.5.0-5-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-5-amd64-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-5-amd64 ...'
linux /vmlinuz-6.5.0-5-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-5-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.5.0-5-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-5-amd64-recovery-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-5-amd64 ...'
linux /vmlinuz-6.5.0-5-amd64 root=/dev/mapper/ssd--vg-ssd--root ro single single dis_ucode_ldr resume=/dev/mapper/ssd--vg-ssd--swap
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-5-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.5.0-4-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-4-amd64-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-4-amd64 ...'
linux /vmlinuz-6.5.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-4-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.5.0-4-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.5.0-4-amd64-recovery-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.5.0-4-amd64 ...'
linux /vmlinuz-6.5.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro single single dis_ucode_ldr resume=/dev/mapper/ssd--vg-ssd--swap
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.5.0-4-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.1.0-4-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.1.0-4-amd64-advanced-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.1.0-4-amd64 ...'
linux /vmlinuz-6.1.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro resume=/dev/mapper/ssd--vg-ssd--swap quiet rd.luks.options=discard acpi_backlight=native
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.1.0-4-amd64
}
menuentry 'Debian GNU/Linux, with Linux 6.1.0-4-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-6.1.0-4-amd64-recovery-afc8989e-fe3d-41e3-98fa-45a5959c6982' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
echo 'Loading Linux 6.1.0-4-amd64 ...'
linux /vmlinuz-6.1.0-4-amd64 root=/dev/mapper/ssd--vg-ssd--root ro single single dis_ucode_ldr resume=/dev/mapper/ssd--vg-ssd--swap
echo 'Loading initial ramdisk ...'
initrd /initrd.img-6.1.0-4-amd64
}
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86+ ###
menuentry "Memory test (memtest86+)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
linux16 /memtest86+.bin
}
menuentry "Memory test (memtest86+, serial console 115200)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
linux16 /memtest86+.bin console=ttyS0,115200n8
}
menuentry "Memory test (memtest86+, experimental multiboot)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
multiboot /memtest86+_multiboot.bin
}
menuentry "Memory test (memtest86+, serial console 115200, experimental multiboot)" {
insmod part_gpt
insmod ext2
search --no-floppy --fs-uuid --set=root d880c702-5a61-4007-85e8-7d93eb1339f9
multiboot /memtest86+_multiboot.bin console=ttyS0,115200n8
}
### END /etc/grub.d/20_memtest86+ ###
### BEGIN /etc/grub.d/25_bli ###
if [ "$grub_platform" = "efi" ]; then
insmod bli
fi
### END /etc/grub.d/25_bli ###
### BEGIN /etc/grub.d/30_os-prober ###
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
if [ "$grub_platform" = "efi" ]; then
fwsetup --is-supported
if [ "$?" = 0 ]; then
menuentry 'UEFI Firmware Settings' $menuentry_id_option 'uefi-firmware' {
fwsetup
}
fi
fi
### 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 ###
*********************** END /boot/grub/grub.cfg
*********************** BEGIN /proc/mdstat
Personalities : [linear] [multipath] [raid0] [raid1] [raid6] [raid5] [raid4] [raid10]
unused devices: <none>
*********************** END /proc/mdstat
*********************** BEGIN /dev/disk/by-id
total 0
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-name-ssd -> ../../dm-0
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-name-ssd--vg-ssd--root -> ../../dm-1
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-name-ssd--vg-ssd--swap -> ../../dm-2
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-uuid-CRYPT-LUKS2-25e7963981314c999814a23c23eff4eb-ssd -> ../../dm-0
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-uuid-LVM-VmLuI3lShD0uerqohXyoZYdDnZ5bkDFcFaWzT7LgWcbHLqouzMEvzdLcdYfBMO0T -> ../../dm-2
lrwxrwxrwx 1 root root 10 Dec 16 20:54 dm-uuid-LVM-VmLuI3lShD0uerqohXyoZYdDnZ5bkDFcxZcmDJnBbnVm5M8250iX0wxSErg95ge5 -> ../../dm-1
lrwxrwxrwx 1 root root 10 Dec 16 20:54 lvm-pv-uuid-rU2EGb-bIE8-U3Ul-wjtU-Uu2K-rFkJ-6YdUoe -> ../../dm-0
lrwxrwxrwx 1 root root 13 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 13 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1 -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-Samsung_SSD_970_EVO_Plus_2TB_S4J4NZFR101859T_1-part3 -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 13 Dec 16 20:54 nvme-eui.00253851119e0743 -> ../../nvme0n1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-eui.00253851119e0743-part1 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-eui.00253851119e0743-part2 -> ../../nvme0n1p2
lrwxrwxrwx 1 root root 15 Dec 16 20:54 nvme-eui.00253851119e0743-part3 -> ../../nvme0n1p3
*********************** END /dev/disk/by-id
*********************** BEGIN /dev/disk/by-uuid
total 0
lrwxrwxrwx 1 root root 10 Dec 16 20:43 2023-07-22-10-52-30-00 -> ../../sda1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 25e79639-8131-4c99-9814-a23c23eff4eb -> ../../nvme0n1p3
lrwxrwxrwx 1 root root 15 Dec 16 20:54 6158-17F0 -> ../../nvme0n1p1
lrwxrwxrwx 1 root root 10 Dec 16 20:54 7637a29d-ddd0-401e-977f-eec155320a38 -> ../../dm-2
lrwxrwxrwx 1 root root 10 Dec 16 20:43 DEB0-0001 -> ../../sda2
lrwxrwxrwx 1 root root 10 Dec 16 20:54 afc8989e-fe3d-41e3-98fa-45a5959c6982 -> ../../dm-1
lrwxrwxrwx 1 root root 15 Dec 16 20:54 d880c702-5a61-4007-85e8-7d93eb1339f9 -> ../../nvme0n1p2
*********************** END /dev/disk/by-uuid
-- System Information:
Debian Release: trixie/sid
APT prefers unstable-debug
APT policy: (500, 'unstable-debug'), (500, 'unstable'), (1, 'experimental-debug'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386
Kernel: Linux 6.5.0-5-amd64 (SMP w/16 CPU threads; PREEMPT)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages grub-common depends on:
ii gettext-base 0.19.8.1-2
ii libc6 2.37-8
ii libdevmapper1.02.1 2:1.02.185-2
ii libefiboot1 38-3
ii libefivar1 38-3
ii libfreetype6 2.13.2+dfsg-1
ii libfuse3-3 3.14.0-4
ii liblzma5 5.4.5-0.1
Versions of packages grub-common recommends:
ii os-prober 1.65
Versions of packages grub-common suggests:
ii console-setup 1.223
ii desktop-base 12.0.6+nmu1
pn grub-emu <none>
ii mtools 4.0.23-1
pn multiboot-doc <none>
ii xorriso 1.5.6-1
-- Configuration Files:
/etc/grub.d/05_debian_theme changed [not included]
-- debconf-show failed
Georg Lukas
Dec 16, 2023, 6:10:05 PM12/16/23
to
This is probably related to
http://git.savannah.gnu.org/cgit/grub.git/commit/?id=26031d3b101648352e4e427f04bf69d320088e77
- if the config change from that commit is combined with an older grub2
binary, the binary will interpret `fwsetup --is-supported` as `fwsetup`
and immediately reboot into the BIOS setup.
This will happen when loading a new config from an old grub2, like the
one bundled with the Debian installer ISO/USB.
This also happens with the grub2 binary that's part of the 2.12~rc1-12
package - maybe it wasn't cleanly compiled? Or I have some older files
installed somewhere?!
http://git.savannah.gnu.org/cgit/grub.git/commit/?id=26031d3b101648352e4e427f04bf69d320088e77
- if the config change from that commit is combined with an older grub2
binary, the binary will interpret `fwsetup --is-supported` as `fwsetup`
and immediately reboot into the BIOS setup.
This will happen when loading a new config from an old grub2, like the
one bundled with the Debian installer ISO/USB.
This also happens with the grub2 binary that's part of the 2.12~rc1-12
package - maybe it wasn't cleanly compiled? Or I have some older files
installed somewhere?!
Georg Lukas
Dec 17, 2023, 11:30:05 AM12/17/23
to
Okay, this is a weirdness caused by how I installed this laptop. I did a
standard Debian install in 2021, then copied the rootfs from my previous
(non-EFI) machine over it.
Therefore I ended up with the modules in /usr/lib/grub/x86_64-efi in
place, but not part of any installed Debian package. Instead, grub-pc
kept the files in /usr/lib/grub/i386-pc up-to-date.
However, grub-install correctly identified the machine as EFI and just
silently used the stale files from /usr/lib/grub/x86_64-efi:
# /usr/sbin/grub-install
Installing for x86_64-efi platform.
Installation finished. No error reported.
#
This caused the 2021 files to be installed to /boot/grub/x86_64-efi/ and
to the EFI partition.
Installing grub-efi-amd64-bin and updating grub got me the
efifwsetup.mod with the --is-supported flag and now everything is good.
Still, maybe it's a good idea to have grub-install check for the
presence of the right / up-to-date package?
Thank you very much.
standard Debian install in 2021, then copied the rootfs from my previous
(non-EFI) machine over it.
Therefore I ended up with the modules in /usr/lib/grub/x86_64-efi in
place, but not part of any installed Debian package. Instead, grub-pc
kept the files in /usr/lib/grub/i386-pc up-to-date.
However, grub-install correctly identified the machine as EFI and just
silently used the stale files from /usr/lib/grub/x86_64-efi:
# /usr/sbin/grub-install
Installing for x86_64-efi platform.
Installation finished. No error reported.
#
This caused the 2021 files to be installed to /boot/grub/x86_64-efi/ and
to the EFI partition.
Installing grub-efi-amd64-bin and updating grub got me the
efifwsetup.mod with the --is-supported flag and now everything is good.
Still, maybe it's a good idea to have grub-install check for the
presence of the right / up-to-date package?
Thank you very much.
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