1b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov---Thread-Announcement------------------------------------------ 2b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov 3ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff BrownThread #x was created 4ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown ... 5b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: pthread_create_WRK (hg_intercepts.c:...) 6ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown by 0x........: pthread_create@* (hg_intercepts.c:...) 7b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: barriers_and_races (pth_barrier.c:92) 8b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: main (pth_barrier.c:122) 9b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov 10b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov---Thread-Announcement------------------------------------------ 11ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown 12ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff BrownThread #x was created 13ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown ... 14b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: pthread_create_WRK (hg_intercepts.c:...) 15ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown by 0x........: pthread_create@* (hg_intercepts.c:...) 16b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: barriers_and_races (pth_barrier.c:92) 17b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: main (pth_barrier.c:122) 18b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov 19b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov---------------------------------------------------------------- 20ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown 21b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy StepanovPossible data race during write of size 1 at 0x........ by thread #x 22b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy StepanovLocks held: none 23b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov at 0x........: threadfunc (pth_barrier.c:60) 24ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown by 0x........: mythread_wrapper (hg_intercepts.c:...) 25ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown ... 26b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov 27b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy StepanovThis conflicts with a previous write of size 1 by thread #x 28b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy StepanovLocks held: none 29b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov at 0x........: threadfunc (pth_barrier.c:60) 30ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown by 0x........: mythread_wrapper (hg_intercepts.c:...) 31ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown ... 32b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov 33b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy StepanovAddress 0x........ is 0 bytes inside a block of size 1 alloc'd 34ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown at 0x........: malloc (vg_replace_malloc.c:...) 35b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: barriers_and_races (pth_barrier.c:76) 36b32f58018498ea2225959b0ba11c18f0c433deefEvgeniy Stepanov by 0x........: main (pth_barrier.c:122) 37ed07e00d438c74b7a23c01bfffde77e3968305e4Jeff Brown 38