[Bug 2038964] Re: raspi ethernet rename is racy

[Steve Langasek]

** Package changed: ubuntu-settings (Ubuntu) => ubuntu-raspi-settings
(Ubuntu)

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https://bugs.launchpad.net/bugs/2038964

Title:
  raspi ethernet rename is racy

Status in ubuntu-raspi-settings package in Ubuntu:
  Confirmed

Bug description:
  The renaming of the ethernet interface (controlled by 10-raspi-
  eth0.link in ubuntu-raspi-settings) turns out to be racy.
  Specifically, in the final mantic server images (but not the desktop
  images), under armhf or arm64, on the Raspberry Pi 3B+ (but not any
  other supported board, including the 3B), the interface renames
  several times during boot. By the end, the interface is left in the
  enxMACMACMAC state and the netplan configuration fails to apply.

  Will attach kern.log from an affected platform, and another from an
  unaffected platform.

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