================================================= ./valgrind-new/drd/tests/tc21_pthonce.stderr.diff ================================================= --- tc21_pthonce.stderr.exp 2012-09-23 03:55:20.530733068 +0200 +++ tc21_pthonce.stderr.out 2012-09-23 04:05:06.770731179 +0200 @@ -1,5 +1,135 @@ Thread 3: +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 4 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 4 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 ================================================= ./valgrind-new/helgrind/tests/tc20_verifywrap.stderr.diff ================================================= --- tc20_verifywrap.stderr.exp 2012-09-23 03:55:17.900732805 +0200 +++ tc20_verifywrap.stderr.out 2012-09-23 04:02:06.560736813 +0200 @@ -215,14 +215,6 @@ by 0x........: sem_wait (hg_intercepts.c:...) by 0x........: main (tc20_verifywrap.c:242) ----------------------------------------------------------------- - -Thread #x's call to sem_post failed - with error code 22 (EINVAL: Invalid argument) - at 0x........: sem_post_WRK (hg_intercepts.c:...) - by 0x........: sem_post (hg_intercepts.c:...) - by 0x........: main (tc20_verifywrap.c:245) - FIXME: can't figure out how to verify wrap of sem_post @@ -235,4 +227,4 @@ ... -ERROR SUMMARY: 23 errors from 23 contexts (suppressed: 0 from 0) +ERROR SUMMARY: 22 errors from 22 contexts (suppressed: 0 from 0) ================================================= ./valgrind-new/helgrind/tests/tc20_verifywrap.stderr.diff-mips32 ================================================= --- tc20_verifywrap.stderr.exp-mips32 2012-09-23 03:55:17.910732806 +0200 +++ tc20_verifywrap.stderr.out 2012-09-23 04:02:06.560736813 +0200 @@ -35,7 +35,7 @@ ---------------------------------------------------------------- Thread #x's call to pthread_join failed - with error code 45 (EDEADLK: Resource deadlock would occur) + with error code 35 (EDEADLK: Resource deadlock would occur) at 0x........: pthread_join_WRK (hg_intercepts.c:...) by 0x........: pthread_join (hg_intercepts.c:...) by 0x........: main (tc20_verifywrap.c:83) @@ -46,7 +46,7 @@ ---------------------------------------------------------------- Thread #x's call to pthread_mutex_init failed - with error code 122 (EOPNOTSUPP: Operation not supported on transport endpoint) + with error code 95 (EOPNOTSUPP: Operation not supported on transport endpoint) at 0x........: pthread_mutex_init (hg_intercepts.c:...) by 0x........: main (tc20_verifywrap.c:92) ================================================= ./valgrind-new/helgrind/tests/tc21_pthonce.stderr.diff ================================================= --- tc21_pthonce.stderr.exp 2012-09-23 03:55:17.900732805 +0200 +++ tc21_pthonce.stderr.out 2012-09-23 04:02:08.800736944 +0200 @@ -19,6 +19,267 @@ Possible data race during read of size 4 at 0x........ by thread #x Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 4 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 2 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 2 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 1 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 1 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 8 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during write of size 8 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 4 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... ================================================= ./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff ================================================= --- tc22_exit_w_lock.stderr.exp 2012-09-23 03:55:17.900732805 +0200 +++ tc22_exit_w_lock.stderr.out 2012-09-23 04:02:11.080737001 +0200 @@ -22,6 +22,62 @@ ---------------------------------------------------------------- +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during read of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during write of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + Thread #x: Exiting thread still holds 1 lock ... @@ -36,4 +92,4 @@ by 0x........: main (tc22_exit_w_lock.c:48) -ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0) +ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 0 from 0) ================================================= ./valgrind-new/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86 ================================================= --- tc22_exit_w_lock.stderr.exp-kfail-x86 2012-09-23 03:55:17.910732806 +0200 +++ tc22_exit_w_lock.stderr.out 2012-09-23 04:02:11.080737001 +0200 @@ -22,6 +22,62 @@ ---------------------------------------------------------------- +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during read of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during write of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + Thread #x: Exiting thread still holds 1 lock ... @@ -33,6 +89,7 @@ Thread #x: Exiting thread still holds 1 lock ... + by 0x........: main (tc22_exit_w_lock.c:48) -ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0) +ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 0 from 0) ================================================= ./valgrind-old/drd/tests/tc21_pthonce.stderr.diff ================================================= --- tc21_pthonce.stderr.exp 2012-09-23 03:45:13.710732551 +0200 +++ tc21_pthonce.stderr.out 2012-09-23 03:54:59.220731575 +0200 @@ -1,5 +1,135 @@ Thread 3: +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 4 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 4 + at 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) + by 0x........: child (tc21_pthonce.c:73) +Allocation context: BSS section of libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting load by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 +Other segment start (thread 2) + (thread finished, call stack no longer available) +Other segment end (thread 2) + (thread finished, call stack no longer available) + +Conflicting store by thread 3 at 0x........ size 8 + at 0x........: _IO_file_xsputn@@GLIBC_2.2 (in /...libc...) + by 0x........: vfprintf@@GLIBC_2.4 (in /...libc...) + by 0x........: printf@@GLIBC_2.4 (in /...libc...) +Allocation context: Data section of /lib64/libc.so.6 ================================================= ./valgrind-old/helgrind/tests/tc20_verifywrap.stderr.diff ================================================= --- tc20_verifywrap.stderr.exp 2012-09-23 03:45:11.300732310 +0200 +++ tc20_verifywrap.stderr.out 2012-09-23 03:51:58.380737126 +0200 @@ -215,14 +215,6 @@ by 0x........: sem_wait (hg_intercepts.c:...) by 0x........: main (tc20_verifywrap.c:242) ----------------------------------------------------------------- - -Thread #x's call to sem_post failed - with error code 22 (EINVAL: Invalid argument) - at 0x........: sem_post_WRK (hg_intercepts.c:...) - by 0x........: sem_post (hg_intercepts.c:...) - by 0x........: main (tc20_verifywrap.c:245) - FIXME: can't figure out how to verify wrap of sem_post @@ -235,4 +227,4 @@ ... -ERROR SUMMARY: 23 errors from 23 contexts (suppressed: 0 from 0) +ERROR SUMMARY: 22 errors from 22 contexts (suppressed: 0 from 0) ================================================= ./valgrind-old/helgrind/tests/tc20_verifywrap.stderr.diff-mips32 ================================================= --- tc20_verifywrap.stderr.exp-mips32 2012-09-23 03:45:11.310732311 +0200 +++ tc20_verifywrap.stderr.out 2012-09-23 03:51:58.380737126 +0200 @@ -35,7 +35,7 @@ ---------------------------------------------------------------- Thread #x's call to pthread_join failed - with error code 45 (EDEADLK: Resource deadlock would occur) + with error code 35 (EDEADLK: Resource deadlock would occur) at 0x........: pthread_join_WRK (hg_intercepts.c:...) by 0x........: pthread_join (hg_intercepts.c:...) by 0x........: main (tc20_verifywrap.c:83) @@ -46,7 +46,7 @@ ---------------------------------------------------------------- Thread #x's call to pthread_mutex_init failed - with error code 122 (EOPNOTSUPP: Operation not supported on transport endpoint) + with error code 95 (EOPNOTSUPP: Operation not supported on transport endpoint) at 0x........: pthread_mutex_init (hg_intercepts.c:...) by 0x........: main (tc20_verifywrap.c:92) ================================================= ./valgrind-old/helgrind/tests/tc21_pthonce.stderr.diff ================================================= --- tc21_pthonce.stderr.exp 2012-09-23 03:45:11.300732310 +0200 +++ tc21_pthonce.stderr.out 2012-09-23 03:52:00.630737258 +0200 @@ -19,6 +19,267 @@ Possible data race during read of size 4 at 0x........ by thread #x Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 4 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 2 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 2 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 1 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 1 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 8 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during write of size 8 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: none + ... + by 0x........: welcome (tc21_pthonce.c:65) + ... + by 0x........: child (tc21_pthonce.c:72) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +---------------------------------------------------------------- + +Possible data race during read of size 4 at 0x........ by thread #x +Locks held: none + ... + by 0x........: child (tc21_pthonce.c:73) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... ================================================= ./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff ================================================= --- tc22_exit_w_lock.stderr.exp 2012-09-23 03:45:11.300732310 +0200 +++ tc22_exit_w_lock.stderr.out 2012-09-23 03:52:02.910737321 +0200 @@ -22,6 +22,62 @@ ---------------------------------------------------------------- +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during read of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during write of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + Thread #x: Exiting thread still holds 1 lock ... @@ -36,4 +92,4 @@ by 0x........: main (tc22_exit_w_lock.c:48) -ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0) +ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 0 from 0) ================================================= ./valgrind-old/helgrind/tests/tc22_exit_w_lock.stderr.diff-kfail-x86 ================================================= --- tc22_exit_w_lock.stderr.exp-kfail-x86 2012-09-23 03:45:11.310732311 +0200 +++ tc22_exit_w_lock.stderr.out 2012-09-23 03:52:02.910737321 +0200 @@ -22,6 +22,62 @@ ---------------------------------------------------------------- +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during read of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn1 (tc22_exit_w_lock.c:18) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:26) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Lock at 0x........ was first observed + at 0x........: pthread_mutex_lock (hg_intercepts.c:...) + by 0x........: child_fn2 (tc22_exit_w_lock.c:27) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + +Possible data race during write of size 8 at 0x........ by thread #x +Locks held: 1, at address 0x........ + ... + +This conflicts with a previous write of size 8 by thread #x +Locks held: 2, at addresses 0x........ 0x........ + ... + +---------------------------------------------------------------- + Thread #x: Exiting thread still holds 1 lock ... @@ -33,6 +89,7 @@ Thread #x: Exiting thread still holds 1 lock ... + by 0x........: main (tc22_exit_w_lock.c:48) -ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0) +ERROR SUMMARY: 5 errors from 5 contexts (suppressed: 0 from 0)