
Thread 3:
Possible data race writing variable at 0x........ (shared)
   at 0x........: th (race.c:10)
   by 0x........: thread_wrapper (vg_libpthread.c:...)
   by 0x........: do__quit (vg_scheduler.c:...)
 Address 0x........ is in BSS section of /...helgrind/tests...
 Previous state: shared RO, no locks