[Bug 463307] Re: Traced app crashes because ltrace < 0.7.0 can't trace multi-threaded processes

[Jason Spiro]

Thank you for your report.

Your bug is the same bug as Debian bug #282068.  For information on when
the fix will be released, and a workaround you can use for now, please
see <http://bugs.debian.org/282068#10>.  Note that the "latrace" tool
mentioned there has been in Ubuntu since Ubuntu 11.10 (Oneiric Ocelot).
But only in the "universe" repository.

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Title:
  Traced app crashes because ltrace < 0.7.0 can't trace multi-threaded
  processes

Status in “ltrace” package in Ubuntu:
  Confirmed
Status in “ltrace” package in Debian:
  Unknown

Bug description:
  Binary package hint: ltrace

  When trying to trace openttd (openttd 0.6.3-1, i386), ltrace+openttd
  exit prematurely after openttd receives a SIGTRAP.

  I have repeated the trace a number of times, and the crash happens at different moments. I have attached three different traces. They were all generated using the following command:
              ltrace -dddd  openttd

  I am running ubuntu 9.04 with a 2.6.28-16-generic (i686) kernel on an AMD Athlon 2650e
  ltrace has version 0.5.1-2ubuntu1

  Please let me know if you need more info.

  Rogier.

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