[Bug sanitizer/58465] ASan/TSan deadlock in a single-threaded program

[kcc at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=58465

--- Comment #6 from Kostya Serebryany <kcc at gcc dot gnu.org> ---
Is that the full stack trace? 
(As usual, a reproducer will help us much)