Public bug reported: on all pi devices we are testing (rpi3, 3b+, cm3, rpi4, etc...) when refreshing the kernel snap to the 5.4 kernel in 18-pi (r333), it fails to boot. Here's the serial log on the failed boot from one of those devices:
Hit any key to stop autoboot: 0 WARNING at /build/u-boot-GPcj9K/u-boot-2019.07+dfsg/drivers/mmc/bcm2835_sdhost.c:408/bcm2835_send_command()! WARNING at /build/u-boot-GPcj9K/u-boot-2019.07+dfsg/drivers/mmc/bcm2835_sdhost.c:408/bcm2835_send_command()! switch to partitions #0, OK mmc0(part 0) is current device LOADBOOTENV Running uenvcmd ... ENVCMD Saving Environment to FAT... OK 8624908 bytes read in 367 ms (22.4 MiB/s) 3947036 bytes read in 171 ms (22 MiB/s) 67581 bytes read in 22 ms (2.9 MiB/s) Bad Linux ARM64 Image magic! Armhf seems to be booting just fine after the refresh. ** Affects: linux-raspi-5.4 (Ubuntu) Importance: Undecided Status: New -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-raspi-5.4 in Ubuntu. https://bugs.launchpad.net/bugs/1938912 Title: Bad Linux ARM64 Image magic Status in linux-raspi-5.4 package in Ubuntu: New Bug description: on all pi devices we are testing (rpi3, 3b+, cm3, rpi4, etc...) when refreshing the kernel snap to the 5.4 kernel in 18-pi (r333), it fails to boot. Here's the serial log on the failed boot from one of those devices: Hit any key to stop autoboot: 0 WARNING at /build/u-boot-GPcj9K/u-boot-2019.07+dfsg/drivers/mmc/bcm2835_sdhost.c:408/bcm2835_send_command()! WARNING at /build/u-boot-GPcj9K/u-boot-2019.07+dfsg/drivers/mmc/bcm2835_sdhost.c:408/bcm2835_send_command()! switch to partitions #0, OK mmc0(part 0) is current device LOADBOOTENV Running uenvcmd ... ENVCMD Saving Environment to FAT... OK 8624908 bytes read in 367 ms (22.4 MiB/s) 3947036 bytes read in 171 ms (22 MiB/s) 67581 bytes read in 22 ms (2.9 MiB/s) Bad Linux ARM64 Image magic! Armhf seems to be booting just fine after the refresh. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-raspi-5.4/+bug/1938912/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp