
Thread #1 is the program's root thread

Thread #1 deallocated location 0x........ containing a locked lock
   at 0x........: free (vg_replace_malloc.c:...)
   by 0x........: main (tc04_free_lock.c:24)
  Lock at 0x........ was first observed
   at 0x........: pthread_mutex_init (hg_intercepts.c:...)
   by 0x........: main (tc04_free_lock.c:20)

Thread #1 deallocated location 0x........ containing a locked lock
   at 0x........: bar (tc04_free_lock.c:40)
   by 0x........: main (tc04_free_lock.c:26)
  Lock at 0x........ was first observed
   at 0x........: pthread_mutex_lock (hg_intercepts.c:...)
   by 0x........: bar (tc04_free_lock.c:38)
   by 0x........: main (tc04_free_lock.c:26)

Thread #1 deallocated location 0x........ containing a locked lock
   at 0x........: foo (tc04_free_lock.c:49)
   by 0x........: main (tc04_free_lock.c:27)
  Lock at 0x........ was first observed
   at 0x........: pthread_mutex_init (hg_intercepts.c:...)
   by 0x........: foo (tc04_free_lock.c:46)
   by 0x........: main (tc04_free_lock.c:27)

Thread #1 deallocated location 0x........ containing a locked lock
   at 0x........: bar (tc04_free_lock.c:40)
   by 0x........: main (tc04_free_lock.c:28)
  Lock at 0x........ was first observed
   at 0x........: pthread_mutex_lock (hg_intercepts.c:...)
   by 0x........: bar (tc04_free_lock.c:38)
   by 0x........: main (tc04_free_lock.c:28)

ERROR SUMMARY: 4 errors from 4 contexts (suppressed: 0 from 0)