[Bug nptl/19303] nptl/tst-cancel24-static fails on arm, mips and hppa

[carlos at redhat dot com]

https://sourceware.org/bugzilla/show_bug.cgi?id=19303

Carlos O'Donell <carlos at redhat dot com> changed:

           What    |Removed                     |Added
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             Status|NEW                         |WAITING
                 CC|                            |carlos at redhat dot com

--- Comment #1 from Carlos O'Donell <carlos at redhat dot com> ---
While this bug worries me, what is likely happening is bad interaction between
static/dlopen. For cancellation we must dlopen libgcc.so, and there are lots of
problems presently in glibc with static/dlopen use cases. Someone would have to
debug this deeper to see what's going wrong in the test case.

There could be a race condition in the changes Alex made, but reverting them is
not the right answer because it introduces a series of other problems which the
patches solved.

A developer needs to step in to debug this thoroughly to determine what's
wrong.

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