-Thread 2:
-Invalid semaphore: semaphore 0x........
- at 0x........: sem_wait* (drd_pthread_intercepts.c:?)
- by 0x........: grab_the_lock (tc23_bogus_condwait.c:47)
- by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
-semaphore 0x........ was first observed at:
- at 0x........: sem_init* (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:65)
-
-Thread 1:
The object at address 0x........ is not a mutex.
at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:75)
+ by 0x........: main (tc23_bogus_condwait.c:69)
The object at address 0x........ is not a mutex.
at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:75)
+ by 0x........: main (tc23_bogus_condwait.c:69)
Mutex not locked: mutex 0x........, recursion count 0, owner 0.
at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:78)
+ by 0x........: main (tc23_bogus_condwait.c:72)
mutex 0x........ was first observed at:
at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:57)
+ by 0x........: main (tc23_bogus_condwait.c:51)
Thread 3:
Probably a race condition: condition variable 0x........ has been signaled but the associated mutex 0x........ is not locked by the signalling thread.
at 0x........: pthread_cond_signal (drd_pthread_intercepts.c:?)
- by 0x........: rescue_me (tc23_bogus_condwait.c:26)
+ by 0x........: rescue_me (tc23_bogus_condwait.c:20)
by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
cond 0x........ was first observed at:
at 0x........: pthread_cond_init* (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:62)
+ by 0x........: main (tc23_bogus_condwait.c:56)
mutex 0x........ was first observed at:
at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:57)
+ by 0x........: main (tc23_bogus_condwait.c:51)
Thread 1:
The object at address 0x........ is not a mutex.
at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:81)
+ by 0x........: main (tc23_bogus_condwait.c:75)
rwlock 0x........ was first observed at:
at 0x........: pthread_rwlock_init* (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:63)
+ by 0x........: main (tc23_bogus_condwait.c:57)
The object at address 0x........ is not a mutex.
at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:81)
+ by 0x........: main (tc23_bogus_condwait.c:75)
rwlock 0x........ was first observed at:
at 0x........: pthread_rwlock_init* (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:63)
+ by 0x........: main (tc23_bogus_condwait.c:57)
-Mutex not locked by calling thread: mutex 0x........, recursion count 0, owner 2.
+Mutex not locked by calling thread: mutex 0x........, recursion count 1, owner 2.
at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:84)
+ by 0x........: main (tc23_bogus_condwait.c:78)
mutex 0x........ was first observed at:
at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:59)
+ by 0x........: main (tc23_bogus_condwait.c:53)
Thread 3:
Probably a race condition: condition variable 0x........ has been signaled but the associated mutex 0x........ is not locked by the signalling thread.
at 0x........: pthread_cond_signal (drd_pthread_intercepts.c:?)
- by 0x........: rescue_me (tc23_bogus_condwait.c:30)
+ by 0x........: rescue_me (tc23_bogus_condwait.c:24)
by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
cond 0x........ was first observed at:
at 0x........: pthread_cond_init* (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:62)
+ by 0x........: main (tc23_bogus_condwait.c:56)
+mutex 0x........ was first observed at:
+ at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
+ by 0x........: main (tc23_bogus_condwait.c:53)
+The impossible happened: mutex 0x........ is locked simultaneously by two threads (recursion count 1, owners 2 and 1) !
+
+Thread 2:
+Mutex not locked by calling thread: mutex 0x........, recursion count 2, owner 1.
+ at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?)
+ by 0x........: grab_the_lock (tc23_bogus_condwait.c:42)
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
mutex 0x........ was first observed at:
at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
- by 0x........: main (tc23_bogus_condwait.c:59)
+ by 0x........: main (tc23_bogus_condwait.c:53)
ERROR SUMMARY: 9 errors from 9 contexts (suppressed: 0 from 0)