Quoting Stefan Bader (<email address hidden>):
> Serge mentioned today on IRC that this may be also a glibc issue, but I
> am not sure what exactly he was looking at and why he thinks so.
> Apparently ftracing (I guess the qemu process) and some partially
> inlining clone function (those with .isra extention) were involved.
Right, ftrace seems the most likely culprit. In any case, since
a newer kernel is confirmed to fix it, disregard anything I said
about libc :)
Quoting Stefan Bader (<email address hidden>):
> Serge mentioned today on IRC that this may be also a glibc issue, but I
> am not sure what exactly he was looking at and why he thinks so.
> Apparently ftracing (I guess the qemu process) and some partially
> inlining clone function (those with .isra extention) were involved.
Right, ftrace seems the most likely culprit. In any case, since
a newer kernel is confirmed to fix it, disregard anything I said
about libc :)