[Bug 1900693] Re: snapd cannot refresh on some SD cards due to uboot bug
Mathew Hodson
1900693 at bugs.launchpad.net
Sun Nov 15 01:59:23 UTC 2020
Fixed in Groovy
---
u-boot (2020.04+dfsg-2ubuntu1) groovy; urgency=medium
* Merge with 2020.04+dfsg-2 from Debian unstable.
[...]
u-boot (2019.10~rc4+dfsg-1) experimental; urgency=medium
* New upstream release candidate.
* u-boot-rockchip: Add rock64-rk3328 target.
* u-boot-rockchip: Install rockchip_make_fit_atf and Recommend python3.
* generate-rksd: Add support for rk3328 and TPL images.
* debian/patches:
- Update ensure-config-sandbox-for-make-env.
- Update qemu-riscv64-raw-initrd for.
- Add description and forwarded links for qemu-riscv64-raw-initrd.
* u-boot-qemu: Drop support for qemu_mips, qemu_mipsel and
qemu_mips64el as the cross compilers are no longer available.
* u-boot-tools:
- Remove fw_printenv and fw_setenv and Recommend libubootenv-tool.
(Closes: #939598)
- Update package description.
* README.Debian: Drop references to fw_setenv and fw_printenv.
* debian/control:
- [arm64] Drop Build-Depends on python-pyelftools; no longer needed
for fit image creation.
- Update Standards-Version to 4.4.0, no changes needed.
- Update to debhelper-compat 12.
* debian/copyright: Drop stanza and license for pcmcia; code was
removed.
-- Dave Jones <dave.jones at canonical.com> Sat, 16 May 2020 01:02:53
+0000
** Also affects: u-boot (Ubuntu Focal)
Importance: Undecided
Status: New
** Also affects: u-boot (Ubuntu Bionic)
Importance: Undecided
Status: New
** Changed in: u-boot (Ubuntu)
Importance: Undecided => Medium
** Changed in: u-boot (Ubuntu Bionic)
Importance: Undecided => Medium
** Changed in: u-boot (Ubuntu Focal)
Importance: Undecided => Medium
** Changed in: u-boot (Ubuntu)
Status: Confirmed => Fix Released
--
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https://bugs.launchpad.net/bugs/1900693
Title:
snapd cannot refresh on some SD cards due to uboot bug
Status in snapd:
New
Status in u-boot package in Ubuntu:
Fix Released
Status in u-boot source package in Bionic:
New
Status in u-boot source package in Focal:
New
Bug description:
Analysis of a specific Pi device resulted in mystery of failure to
upgrade core18 or other snaps that require writes to FAT bootable
partition.
This was finally reproduced with a fixed set of snaps:
- core18 - revision 1076
- pi - revision 17
- pi-kernel - revision 44
- snapd (current version may fail due to session.d bug) - revision 9731 (hard to seed without help)
This combination seems to suffer from:
- lack of fsck.vfat in core18 (fixed later)
- possible malfunction of snapd-specific shutdown helper
Refreshing core18 from this setup results in the following failure (as
captured on the serial log), necessitating TWO power cycles to
resolve:
U-Boot 2019.04-dirty (Jul 10 2019 - 09:50:40 +0000)
DRAM: 948 MiB
RPI 3 Model B+ (0xa020d3)
MMC: mmc at 7e202000: 0, sdhci at 7e300000: 1
Loading Environment from FAT... OK
In: serial
Out: serial
Err: serial
Net: No ethernet found.
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
LOADBOOTENV
Running uenvcmd ...
ENVCMD
Saving Environment to FAT... wait_transfer_complete - still waiting after 100001 retries
mmc write failed
Error: writing directory entry
OK
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
** Can't read partition table on 0:0 **
** Invalid partition 1 **
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
** Can't read partition table on 0:0 **
** Invalid partition 1 **
previous command (24) not complete (EDM 00010807)
WARNING at drivers/mmc/bcm2835_sdhost.c:376/bcm2835_prepare_data()!
3314130 bytes read in 154 ms (20.5 MiB/s)
42079 bytes read in 36 ms (1.1 MiB/s)
Bad Linux ARM zImage magic!
Scanning mmc 0:1...
Scanning mmc 0:2...
starting USB...
USB0: scanning bus 0 for devices... 4 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Device 0: unknown device
lan78xx_eth Waiting for PHY auto negotiation to complete...... done
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
DHCP client bound to address 192.168.2.106 (757 ms)
*** ERROR: `serverip' not set
Cannot autoload with TFTPGET
missing environment variable: pxeuuid
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/01-b8-27-eb-9f-89-d1
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A8026A
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A8026
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A802
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A80
lan78xx_eth Waiting for PHY auto negotiation to complete...
On the first power-cycle the logs say this:
U-Boot 2019.04-dirty (Jul 10 2019 - 09:50:40 +0000)
DRAM: 948 MiB
RPI 3 Model B+ (0xa020d3)
MMC: mmc at 7e202000: 0, sdhci at 7e300000: 1
Loading Environment from FAT... OK
In: serial
Out: serial
Err: serial
Net: No ethernet found.
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
LOADBOOTENV
Running uenvcmd ...
ENVCMD
Saving Environment to FAT... wait_transfer_complete - still waiting after 100001 retries
mmc write failed
Error: writing directory entry
OK
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
** Can't read partition table on 0:0 **
** Invalid partition 1 **
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
** Can't read partition table on 0:0 **
** Invalid partition 1 **
previous command (24) not complete (EDM 00010807)
WARNING at drivers/mmc/bcm2835_sdhost.c:376/bcm2835_prepare_data()!
3314130 bytes read in 155 ms (20.4 MiB/s)
42079 bytes read in 54 ms (760.7 KiB/s)
Bad Linux ARM zImage magic!
Scanning mmc 0:1...
Scanning mmc 0:2...
starting USB...
USB0: scanning bus 0 for devices... 4 USB Device(s) found
scanning usb for storage devices... 0 Storage Device(s) found
Device 0: unknown device
lan78xx_eth Waiting for PHY auto negotiation to complete...... done
BOOTP broadcast 1
BOOTP broadcast 2
BOOTP broadcast 3
DHCP client bound to address 192.168.2.106 (758 ms)
*** ERROR: `serverip' not set
Cannot autoload with TFTPGET
missing environment variable: pxeuuid
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/01-b8-27-eb-9f-89-d1
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A8026A
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A8026
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A802
lan78xx_eth Waiting for PHY auto negotiation to complete...... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A80
lan78xx_eth Waiting for PHY auto negotiation to complete..... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A8
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0A
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C0
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/C
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm-bcm283x
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default-arm
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
missing environment variable: bootfile
Retrieving file: pxelinux.cfg/default
lan78xx_eth Waiting for PHY auto negotiation to complete....... done
*** ERROR: `serverip' not set
Config file not found
lan78xx_eth Waiting for PHY auto negotiation to complete....
Finally on the second power cycle the logs contain:
U-Boot 2019.04-dirty (Jul 10 2019 - 09:50:40 +0000)
DRAM: 948 MiB
RPI 3 Model B+ (0xa020d3)
MMC: mmc at 7e202000: 0, sdhci at 7e300000: 1
Loading Environment from FAT... OK
In: serial
Out: serial
Err: serial
Net: No ethernet found.
Hit any key to stop autoboot: 0
switch to partitions #0, OK
mmc0 is current device
LOADBOOTENV
Running uenvcmd ...
ENVCMD
Saving Environment to FAT... wait_transfer_complete - still waiting after 100001 retries
mmc write failed
Error: writing directory entry
OK
previous command (24) not complete (EDM 00010807)
previous command (24) not complete (EDM 00010807)
WARNING at drivers/mmc/bcm2835_sdhost.c:376/bcm2835_prepare_data()!
6693376 bytes read in 304 ms (21 MiB/s)
3314130 bytes read in 148 ms (21.4 MiB/s)
42079 bytes read in 55 ms (747.1 KiB/s)
Kernel image @ 0x200000 [ 0x000000 - 0x662200 ]
## Flattened Device Tree blob at 02000000
Booting using the fdt blob at 0x2000000
Loading Ramdisk to 3ac19000, end 3af4c631 ... OK
Loading Device Tree to 3ac0f000, end 3ac18526 ... OK
Starting kernel ...
(boot proceeds normally)
Searching the web seems to suggest that uboot is waiting insufficiently for the FAT write to complete: https://www.mail-archive.com/u-boot@lists.denx.de/msg330093.html
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