1 2Mutex not locked by calling thread: mutex 0x........, recursion count 0, owner 1. 3 at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?) 4 by 0x........: nearly_main (tc09_bad_unlock.c:27) 5 by 0x........: main (tc09_bad_unlock.c:49) 6mutex 0x........ was first observed at: 7 at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?) 8 by 0x........: nearly_main (tc09_bad_unlock.c:23) 9 by 0x........: main (tc09_bad_unlock.c:49) 10 11Thread 2: 12Mutex not locked by calling thread: mutex 0x........, recursion count 1, owner 1. 13 at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?) 14 by 0x........: child_fn (tc09_bad_unlock.c:11) 15 by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) 16mutex 0x........ was first observed at: 17 at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?) 18 by 0x........: nearly_main (tc09_bad_unlock.c:31) 19 by 0x........: main (tc09_bad_unlock.c:49) 20 21Thread 1: 22The object at address 0x........ is not a mutex. 23 at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?) 24 by 0x........: nearly_main (tc09_bad_unlock.c:41) 25 by 0x........: main (tc09_bad_unlock.c:49) 26 27Destroying locked mutex: mutex 0x........, recursion count 1, owner 1. 28 at 0x........: nearly_main (tc09_bad_unlock.c:45) 29 by 0x........: (below main) 30mutex 0x........ was first observed at: 31 at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?) 32 by 0x........: nearly_main (tc09_bad_unlock.c:31) 33 by 0x........: main (tc09_bad_unlock.c:49) 34 35--------------------- 36Mutex not locked by calling thread: mutex 0x........, recursion count 0, owner 1. 37 at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?) 38 by 0x........: nearly_main (tc09_bad_unlock.c:27) 39 by 0x........: main (tc09_bad_unlock.c:50) 40mutex 0x........ was first observed at: 41 at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?) 42 by 0x........: nearly_main (tc09_bad_unlock.c:23) 43 by 0x........: main (tc09_bad_unlock.c:50) 44 45The object at address 0x........ is not a mutex. 46 at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?) 47 by 0x........: nearly_main (tc09_bad_unlock.c:41) 48 by 0x........: main (tc09_bad_unlock.c:50) 49 50Destroying locked mutex: mutex 0x........, recursion count 1, owner 1. 51 at 0x........: nearly_main (tc09_bad_unlock.c:45) 52 by 0x........: (below main) 53mutex 0x........ was first observed at: 54 at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?) 55 by 0x........: nearly_main (tc09_bad_unlock.c:31) 56 by 0x........: main (tc09_bad_unlock.c:50) 57 58 59ERROR SUMMARY: 8 errors from 7 contexts (suppressed: 0 from 0) 60