mirror of
https://github.com/ioacademy-jikim/debugging
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94 lines
4.5 KiB
Plaintext
94 lines
4.5 KiB
Plaintext
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The object at address 0x........ is not a mutex.
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at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:69)
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Thread 3:
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Probably a race condition: condition variable 0x........ has been signaled but the associated mutex 0x........ is not locked by the signalling thread.
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at 0x........: pthread_cond_signal (drd_pthread_intercepts.c:?)
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by 0x........: rescue_me (tc23_bogus_condwait.c:20)
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by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
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cond 0x........ was first observed at:
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at 0x........: pthread_cond_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:56)
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Thread 1:
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Mutex not locked: mutex 0x........, recursion count 0, owner 0.
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at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:72)
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mutex 0x........ was first observed at:
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at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:51)
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Thread 3:
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Probably a race condition: condition variable 0x........ has been signaled but the associated mutex 0x........ is not locked by the signalling thread.
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at 0x........: pthread_cond_signal (drd_pthread_intercepts.c:?)
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by 0x........: rescue_me (tc23_bogus_condwait.c:24)
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by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
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cond 0x........ was first observed at:
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at 0x........: pthread_cond_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:56)
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mutex 0x........ was first observed at:
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at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:51)
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Thread 1:
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The object at address 0x........ is not a mutex.
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at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:75)
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rwlock 0x........ was first observed at:
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at 0x........: pthread_rwlock_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:57)
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Thread 3:
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Probably a race condition: condition variable 0x........ has been signaled but the associated mutex 0x........ is not locked by the signalling thread.
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at 0x........: pthread_cond_signal (drd_pthread_intercepts.c:?)
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by 0x........: rescue_me (tc23_bogus_condwait.c:28)
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by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
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cond 0x........ was first observed at:
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at 0x........: pthread_cond_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:56)
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rwlock 0x........ was first observed at:
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at 0x........: pthread_rwlock_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:57)
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Thread 1:
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Mutex not locked by calling thread: mutex 0x........, recursion count 1, owner 2.
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at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:78)
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mutex 0x........ was first observed at:
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at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:53)
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Thread 3:
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Probably a race condition: condition variable 0x........ has been signaled but the associated mutex 0x........ is not locked by the signalling thread.
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at 0x........: pthread_cond_signal (drd_pthread_intercepts.c:?)
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by 0x........: rescue_me (tc23_bogus_condwait.c:32)
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by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
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cond 0x........ was first observed at:
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at 0x........: pthread_cond_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:56)
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mutex 0x........ was first observed at:
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at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:53)
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Thread 1:
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The impossible happened: mutex is locked simultaneously by two threads: mutex 0x........, recursion count 1, owner 2.
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at 0x........: pthread_cond_wait (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:78)
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mutex 0x........ was first observed at:
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at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:53)
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Thread 2:
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Mutex not locked by calling thread: mutex 0x........, recursion count 2, owner 1.
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at 0x........: pthread_mutex_unlock (drd_pthread_intercepts.c:?)
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by 0x........: grab_the_lock (tc23_bogus_condwait.c:42)
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by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
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mutex 0x........ was first observed at:
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at 0x........: pthread_mutex_init (drd_pthread_intercepts.c:?)
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by 0x........: main (tc23_bogus_condwait.c:53)
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ERROR SUMMARY: 12 errors from 10 contexts (suppressed: 0 from 0)
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