valgrind/helgrind/tests/tc15_laog_lockdel.stderr.exp

Establish order 1 -> 2
Try order 2 -> 1.  This gives an error.
---Thread-Announcement------------------------------------------

Thread #x is the program's root thread

----------------------------------------------------------------

Thread #x: lock order "0x........ before 0x........" violated

Observed (incorrect) order is: acquisition of lock at 0x........
   at 0x........: mutex_lock_WRK (hg_intercepts.c:...)
   by 0x........: pthread_mutex_lock (hg_intercepts.c:...)
   by 0x........: main (tc15_laog_lockdel.c:35)

 followed by a later acquisition of lock at 0x........
   at 0x........: mutex_lock_WRK (hg_intercepts.c:...)
   by 0x........: pthread_mutex_lock (hg_intercepts.c:...)
   by 0x........: main (tc15_laog_lockdel.c:36)

Required order was established by acquisition of lock at 0x........
   at 0x........: mutex_lock_WRK (hg_intercepts.c:...)
   by 0x........: pthread_mutex_lock (hg_intercepts.c:...)
   by 0x........: main (tc15_laog_lockdel.c:27)

 followed by a later acquisition of lock at 0x........
   at 0x........: mutex_lock_WRK (hg_intercepts.c:...)
   by 0x........: pthread_mutex_lock (hg_intercepts.c:...)
   by 0x........: main (tc15_laog_lockdel.c:28)

 Lock at 0x........ was first observed
   at 0x........: pthread_mutex_init (hg_intercepts.c:...)
   by 0x........: main (tc15_laog_lockdel.c:22)
 Address 0x........ is 0 bytes inside a block of size 120 alloc'd
   at 0x........: malloc (vg_replace_malloc.c:...)
   by 0x........: main (tc15_laog_lockdel.c:16)
 Block was alloc'd by thread #x

 Lock at 0x........ was first observed
   at 0x........: pthread_mutex_init (hg_intercepts.c:...)
   by 0x........: main (tc15_laog_lockdel.c:23)
 Address 0x........ is 0 bytes inside a block of size 120 alloc'd
   at 0x........: malloc (vg_replace_malloc.c:...)
   by 0x........: main (tc15_laog_lockdel.c:17)
 Block was alloc'd by thread #x


Free 2 and re-allocate it.  This gives it a new identity,
so a second locking sequence 2 -> 1 should now be OK.
done

ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)