[Bug 1176536] Re: No tracing is done on Precise when using the linux-lts-raring kernel

Cedric Schieli cschieli at gmail.com
Sat Jan 18 12:25:50 UTC 2014


I'm now running the kernel from linux-image-generic-lts-saucy and the
issue is still present.

I've just reverted my patched ureadahead from my PPA to the stock one
(which is still the same version as when I've opened this bug), removed
the pack files from /var/lib/ureadahead and rebooted. No pack files got
created.

Reverting now to my patched version.

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https://bugs.launchpad.net/bugs/1176536

Title:
  No tracing is done on Precise when using the linux-lts-raring kernel

Status in “ureadahead” package in Ubuntu:
  Confirmed

Bug description:
  When booting the backported kernel image from linux-lts-raring, tracing is failing with the following error:
  ureadahead: Error while tracing: No such file or directory

  This is due to the removal of the obsolete tracing_enabled interface.
  This has been handled for Raring in package version 0.100.0-13 (bug
  #1085766).

  A simple backport of this package fixes the issue for me.

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