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Issue 605176 link

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Issue metadata

Status: WontFix
Owner:
Last visit > 30 days ago
Closed: May 2016
Cc:
EstimatedDays: ----
NextAction: ----
OS: ----
Pri: 1
Type: Bug



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rambi-e-release-group fails to build image in archive step

Project Member Reported by denniskempin@chromium.org, Apr 20 2016

Issue description

losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 1)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 2)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 3)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 4)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 5)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
INFO    : Creating FS for partition 12 with format vfat.
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 1)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 2)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 3)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 4)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
losetup: /dev/loop0: detach failed: No such device or address
WARNING : losetup -d /dev/loop0 failed (try 5)
+ sudo losetup -a
+ grep -H /dev/loop0 /proc/mounts
+ true
+ set +x
INFO    : Creating FS for partition 3 with format ext2.
tune2fs: Invalid argument while trying to open /dev/loop0
Couldn't find valid filesystem superblock.

Full log: https://uberchromegw.corp.google.com/i/chromeos/builders/rambi-e-release-group/builds/1027/steps/Archive%20%5Borco%5D/logs/stdio
Build: https://uberchromegw.corp.google.com/i/chromeos/builders/rambi-e-release-group/builds/1027

Sounds like an infrastructure problem if /dev/loop0 does not exist on the builder?
Gabe, Gwendal, I saw you were working on similar issues before, can you help me triage this?

 
Owner: dgarr...@chromium.org
Cc: pho...@chromium.org
+deputy

Interesting. I'll log into the builder and poke around.
As a note, the archive step for 'heli' is working just fine.
Could the disk layout for orco be invalid? The problem would only have to be with the factory shim image layout.

src/overlays/overlay-orco/scripts/disk_layout.json

Hum... that doesn't seem to pan out. That file hasn't been modified since it was created, and there have been successful orco release builds in the past.
I was able to allocate (and release) a loopback device on the builder, and don't see any general signs of a config problem.
Owner: pho...@chromium.org
Passing to deputy to find a better owner.
Cc: gkihumba@chromium.org

Comment 8 by pho...@chromium.org, May 26 2016

Status: WontFix (was: Assigned)
Reopen if this is still a problem

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