Source: grub2 Version: 2.02+dfsg1-9 Severity: important Upgrading from
grub2-common_2.02+dfsg1-4_armhf.deb grub-common_2.02+dfsg1-4_armhf.deb grub-efi-arm-bin_2.02+dfsg1-4_armhf.deb grub-efi-arm_2.02+dfsg1-4_armhf.deb to grub2-common_2.02+dfsg1-9_armhf.deb grub-common_2.02+dfsg1-9_armhf.deb grub-efi-arm_2.02+dfsg1-9_armhf.deb grub-efi-arm-bin_2.02+dfsg1-9_armhf.deb breaks booting on the Asus Tinker Board. Irrespective of the U-Boot version - I tested v2018.7, v2018.09, v2018.11 - an error like the following occurs: Loading initial ramdisk ... data abort pc : [<7cee44da>] lr : [<7cee4509>] reloc pc : [<fcf764da>] lr : [<fcf76509>] sp : 7df5b660 ip : 00007f00 fp : 7ceeb760 r10: 00000000 r9 : 7cf4d7dc r8 : 7ceeb710 r7 : 00000010 r6 : 5d743fef r5 : 5d743fff r4 : 5d743fff r3 : 00000010 r2 : 5d744027 r1 : 5d744027 r0 : 5d743fff Flags: nzcv IRQs off FIQs off Mode SVC_32 Code: 23006902 ba12b570 f1a04402 18d10610 (e9d13310) UEFI image [0x7cf3c000:0x7cf511ff] '/\EFI\debian\grubarm.efi' Resetting CPU ... Downgrading above packages to 2.02+dfsg1-4 restores the correct function. /boot/boot.scr.uimg has the following lines: mmc 1:2 ${fdt_addr_r} dtb load mmc 1:1 ${kernel_addr_r} EFI/debian/grubarm.efi bootefi ${kernel_addr_r} ${fdt_addr_r} Package flash-kernel is used for up Package versions: flash-kernel 3.96 linux-image-armmp-lpae 4.18+100 linux-image-4.18.0-3-armmp-lpae U-Boot tinker-rk3288_defconfig v2018.09 Best regards Heinrich Schuchardt