Bug#919791: [grub-efi-amd64-bin] After upgrading grub-efi-amd64-signed GRUB was no longer bootable and I was thrown to UEFI settings
Mikaela Suomalainen
mikaela at mikaela.info
Sat Jan 19 16:37:59 GMT 2019
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Package: grub-efi-amd64-bin
Version: 2.02+dfsg1-10
Severity: normal
- --- Please enter the report below this line. ---
Today I installed updates normally, visited Windows 10 (slow ring)
which offered only a Windows Defender definition update and rebooted
to see that my GRUB was no longer functional. When Debian is the only
enabled boot option in UEFI and I boot this laptop, I am thrown
directly into UEFI setup.
I didn't know what to do and wasn't willing to deal with GRUB, so I
sought information about alternatives, found EFIStub on Debian Wiki,
setup it following https://wiki.debian.org/EFIStub and booted my
system using it. Then I went to #debian-next where three other people
were also having trouble with grub, I was directed to #debian-boot
where I was asked to report this.
I selected this package as the bug target as this is the only package
I have upgraded according to `grep grub /var/log/dpkg.log|grep
2019-01-19`.
This device is ASUS X550JX.
- --- System information. ---
Architecture: Kernel: Linux 4.19.0-1-amd64
Debian Release: buster/sid
990 testing sdscoq7snqtznauu.onion 990 testing
deb.torproject.org 990 testing deb.debian.org 500 unstable
riot.im 500 syncthing apt.syncthing.net 500 stable
dl.google.com 500 buster s3-us-west-2.amazonaws.com
500 buster brave-browser-apt-release.s3.brave.com 500
buster brave-browser-apt-dev.s3.brave.com 500 buster
brave-browser-apt-beta.s3.brave.com
- --- Package information. ---
Depends (Version) | Installed
=================================-+-==================
grub-common (= 2.02+dfsg1-10) | 2.02+dfsg1-10
efibootmgr | 15-1
Recommends (Version) | Installed
====================================-+-===========
grub-efi-amd64-signed | 1+2.02+dfsg1+10
Package's Suggests field is empty.
- --
Mikaela Suomalainen
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Comment: Website: https://mikaela.info/
Comment: Public key: https://mikaela.info/PGP/0xB2F32B67.txt
Comment: gpg --fetch-keys https://mikaela.info/PGP/0xB2F32B67.txt
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--- Output from package bug script ---
*********************** BEGIN /proc/mounts
/dev/sda7 / ext4 rw,relatime,errors=remount-ro 0 0
/dev/loop2 /snap/rambox/x1 squashfs ro,nodev,relatime 0 0
/dev/loop4 /snap/bitwarden/16 squashfs ro,nodev,relatime 0 0
/dev/loop3 /snap/core/6034 squashfs ro,nodev,relatime 0 0
/dev/loop7 /snap/telegram-desktop/441 squashfs ro,nodev,relatime 0 0
/dev/loop5 /snap/gtk-common-themes/808 squashfs ro,nodev,relatime 0 0
/dev/loop1 /snap/discord/85 squashfs ro,nodev,relatime 0 0
/dev/loop0 /snap/signal-desktop/98 squashfs ro,nodev,relatime 0 0
/dev/loop6 /snap/core/5897 squashfs ro,nodev,relatime 0 0
/dev/loop10 /snap/signal-desktop/97 squashfs ro,nodev,relatime 0 0
/dev/loop9 /snap/gtk-common-themes/818 squashfs ro,nodev,relatime 0 0
/dev/loop8 /snap/bw/10 squashfs ro,nodev,relatime 0 0
/dev/loop12 /snap/gtk-common-themes/701 squashfs ro,nodev,relatime 0 0
/dev/loop14 /snap/desktop-habitica/1 squashfs ro,nodev,relatime 0 0
/dev/loop11 /snap/signal-desktop/99 squashfs ro,nodev,relatime 0 0
/dev/loop13 /snap/firefox/140 squashfs ro,nodev,relatime 0 0
/dev/loop15 /snap/telegram-desktop/480 squashfs ro,nodev,relatime 0 0
/dev/loop16 /snap/bitwarden/15 squashfs ro,nodev,relatime 0 0
/dev/loop18 /snap/discord/86 squashfs ro,nodev,relatime 0 0
/dev/loop19 /snap/bw/9 squashfs ro,nodev,relatime 0 0
/dev/loop17 /snap/core/6130 squashfs ro,nodev,relatime 0 0
/dev/loop20 /snap/discord/84 squashfs ro,nodev,relatime 0 0
/dev/loop21 /snap/firefox/136 squashfs ro,nodev,relatime 0 0
/dev/loop24 /snap/telegram-desktop/483 squashfs ro,nodev,relatime 0 0
/dev/loop23 /snap/firefox/135 squashfs ro,nodev,relatime 0 0
/dev/loop22 /snap/bitwarden/14 squashfs ro,nodev,relatime 0 0
/dev/sda2 /boot/efi vfat rw,relatime,fmask=0077,dmask=0077,codepage=437,iocharset=ascii,shortname=mixed,utf8,errors=remount-ro 0 0
/dev/sda9 /home ext4 rw,relatime 0 0
/dev/fuse /run/user/1000/doc fuse rw,nosuid,nodev,relatime,user_id=1000,group_id=1000 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$feature_all_video_module = xy ]; then
insmod all_video
else
insmod efi_gop
insmod efi_uga
insmod ieee1275_fb
insmod vbe
insmod vga
insmod video_bochs
insmod video_cirrus
fi
}
if [ x$feature_default_font_path = xy ] ; then
font=unicode
else
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
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_GB
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
play 480 440 1
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/05_debian_theme ###
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
insmod png
if background_image /usr/share/desktop-base/softwaves-theme/grub/grub-16x9.png; then
set color_normal=white/black
set color_highlight=black/white
else
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
fi
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/10_linux ###
function gfxmode {
set gfxpayload="${1}"
}
set linux_gfx_mode=
export linux_gfx_mode
menuentry 'Debian GNU/Linux' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-simple-ed8c331c-2739-432a-b838-35f3af3a6503' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
echo 'Loading Linux 4.19.0-1-amd64 ...'
linux /boot/vmlinuz-4.19.0-1-amd64 root=UUID=ed8c331c-2739-432a-b838-35f3af3a6503 ro acpi_osi= apparmor=1 security=apparmor
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.19.0-1-amd64
}
submenu 'Advanced options for Debian GNU/Linux' $menuentry_id_option 'gnulinux-advanced-ed8c331c-2739-432a-b838-35f3af3a6503' {
menuentry 'Debian GNU/Linux, with Linux 4.19.0-1-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.19.0-1-amd64-advanced-ed8c331c-2739-432a-b838-35f3af3a6503' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
echo 'Loading Linux 4.19.0-1-amd64 ...'
linux /boot/vmlinuz-4.19.0-1-amd64 root=UUID=ed8c331c-2739-432a-b838-35f3af3a6503 ro acpi_osi= apparmor=1 security=apparmor
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.19.0-1-amd64
}
menuentry 'Debian GNU/Linux, with Linux 4.19.0-1-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.19.0-1-amd64-recovery-ed8c331c-2739-432a-b838-35f3af3a6503' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
echo 'Loading Linux 4.19.0-1-amd64 ...'
linux /boot/vmlinuz-4.19.0-1-amd64 root=UUID=ed8c331c-2739-432a-b838-35f3af3a6503 ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.19.0-1-amd64
}
menuentry 'Debian GNU/Linux, with Linux 4.18.0-3-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.18.0-3-amd64-advanced-ed8c331c-2739-432a-b838-35f3af3a6503' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
echo 'Loading Linux 4.18.0-3-amd64 ...'
linux /boot/vmlinuz-4.18.0-3-amd64 root=UUID=ed8c331c-2739-432a-b838-35f3af3a6503 ro acpi_osi= apparmor=1 security=apparmor
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.18.0-3-amd64
}
menuentry 'Debian GNU/Linux, with Linux 4.18.0-3-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.18.0-3-amd64-recovery-ed8c331c-2739-432a-b838-35f3af3a6503' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
echo 'Loading Linux 4.18.0-3-amd64 ...'
linux /boot/vmlinuz-4.18.0-3-amd64 root=UUID=ed8c331c-2739-432a-b838-35f3af3a6503 ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.18.0-3-amd64
}
menuentry 'Debian GNU/Linux, with Linux 4.9.0-7-amd64' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.9.0-7-amd64-advanced-ed8c331c-2739-432a-b838-35f3af3a6503' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
echo 'Loading Linux 4.9.0-7-amd64 ...'
linux /boot/vmlinuz-4.9.0-7-amd64 root=UUID=ed8c331c-2739-432a-b838-35f3af3a6503 ro acpi_osi= apparmor=1 security=apparmor
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.9.0-7-amd64
}
menuentry 'Debian GNU/Linux, with Linux 4.9.0-7-amd64 (recovery mode)' --class debian --class gnu-linux --class gnu --class os $menuentry_id_option 'gnulinux-4.9.0-7-amd64-recovery-ed8c331c-2739-432a-b838-35f3af3a6503' {
load_video
insmod gzio
if [ x$grub_platform = xxen ]; then insmod xzio; insmod lzopio; fi
insmod part_gpt
insmod ext2
set root='hd0,gpt7'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt7 --hint-efi=hd0,gpt7 --hint-baremetal=ahci0,gpt7 ed8c331c-2739-432a-b838-35f3af3a6503
else
search --no-floppy --fs-uuid --set=root ed8c331c-2739-432a-b838-35f3af3a6503
fi
echo 'Loading Linux 4.9.0-7-amd64 ...'
linux /boot/vmlinuz-4.9.0-7-amd64 root=UUID=ed8c331c-2739-432a-b838-35f3af3a6503 ro single
echo 'Loading initial ramdisk ...'
initrd /boot/initrd.img-4.9.0-7-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/30_os-prober ###
menuentry 'Windows Boot Manager (on /dev/sda2)' --class windows --class os $menuentry_id_option 'osprober-efi-E2B2-0A17' {
insmod part_gpt
insmod fat
set root='hd0,gpt2'
if [ x$feature_platform_search_hint = xy ]; then
search --no-floppy --fs-uuid --set=root --hint-bios=hd0,gpt2 --hint-efi=hd0,gpt2 --hint-baremetal=ahci0,gpt2 E2B2-0A17
else
search --no-floppy --fs-uuid --set=root E2B2-0A17
fi
chainloader /EFI/Microsoft/Boot/bootmgfw.efi
}
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/30_uefi-firmware ###
menuentry 'System setup' $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 ###
*********************** END /boot/grub/grub.cfg
*********************** BEGIN /proc/mdstat
cat: /proc/mdstat: No such file or directory
*********************** END /proc/mdstat
Cursor image name: 02020000000000000000000000000000
*
*
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-----BEGIN PGP SIGNATURE-----
Comment: Website: https://mikaela.info/
Comment: Public key: https://mikaela.info/PGP/0xB2F32B67.txt
Comment: gpg --fetch-keys https://mikaela.info/PGP/0xB2F32B67.txt
Comment: Fingerprint = 2910 4A46 C561 5BF9 78A0 83F2 0C20 7F07 B2F3 2B67
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