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[Valgrind-testresults] 2015-08-02 00:30:01 UTC nightly build (solaris12, Solaris 12 x86)
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From: <iv...@iv...> - 2015-08-02 02:24:36
|
valgrind revision: 15469
VEX revision: 3166
C compiler: gcc (GCC) 4.8.2
GDB: GNU gdb (GDB) 7.6
Assembler: GNU assembler (GNU Binutils) 2.23.1
uname -mrs: SunOS 5.12 i86pc
Vendor version: Oracle Solaris 12.0 X86
Nightly build on solaris12 ( Solaris 12 x86 )
Started at 2015-08-02 00:30:01 UTC
Ended at 2015-08-02 02:21:08 UTC
Results differ from 24 hours ago
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 736 tests, 12 stderr failures, 0 stdout failures, 1 stderrB failure, 0 stdoutB failures, 0 post failures ==
gdbserver_tests/hginfo (stderrB)
memcheck/tests/descr_belowsp (stderr)
memcheck/tests/solaris/door_data (stderr)
memcheck/tests/solaris/getzoneoffset (stderr)
memcheck/tests/solaris/lsframe2 (stderr)
helgrind/tests/bar_bad (stderr)
helgrind/tests/free_is_write (stderr)
helgrind/tests/pth_barrier1 (stderr)
helgrind/tests/pth_barrier2 (stderr)
helgrind/tests/pth_barrier3 (stderr)
helgrind/tests/tc21_pthonce (stderr)
exp-sgcheck/tests/preen_invars (stderr)
exp-sgcheck/tests/stackerr (stderr)
=================================================
== Results from 24 hours ago ==
=================================================
Checking out valgrind source tree ... done
Configuring valgrind ... done
Building valgrind ... done
Running regression tests ... failed
Regression test results follow
== 734 tests, 11 stderr failures, 0 stdout failures, 1 stderrB failure, 0 stdoutB failures, 0 post failures ==
gdbserver_tests/hginfo (stderrB)
memcheck/tests/descr_belowsp (stderr)
memcheck/tests/solaris/door_data (stderr)
memcheck/tests/solaris/getzoneoffset (stderr)
memcheck/tests/solaris/lsframe2 (stderr)
helgrind/tests/bar_bad (stderr)
helgrind/tests/free_is_write (stderr)
helgrind/tests/pth_barrier1 (stderr)
helgrind/tests/pth_barrier2 (stderr)
helgrind/tests/tc21_pthonce (stderr)
exp-sgcheck/tests/preen_invars (stderr)
exp-sgcheck/tests/stackerr (stderr)
=================================================
== Difference between 24 hours ago and now ==
=================================================
--- old.short 2015-08-02 01:00:33.964806382 +0000
+++ new.short 2015-08-02 01:31:24.668349753 +0000
@@ -8,3 +8,3 @@
-== 734 tests, 11 stderr failures, 0 stdout failures, 1 stderrB failure, 0 stdoutB failures, 0 post failures ==
+== 736 tests, 12 stderr failures, 0 stdout failures, 1 stderrB failure, 0 stdoutB failures, 0 post failures ==
gdbserver_tests/hginfo (stderrB)
@@ -18,2 +18,3 @@
helgrind/tests/pth_barrier2 (stderr)
+helgrind/tests/pth_barrier3 (stderr)
helgrind/tests/tc21_pthonce (stderr)
--tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --tools=none,memcheck,callgrind,helgrind,cachegrind,drd,massif --reps=3 --vg=../valgrind-new --vg=../valgrind-old
-- Running tests in perf ----------------------------------------------
-- bigcode1 --
bigcode1 valgrind-new:0.14s no: 2.0s (14.5x, -----) me: 3.7s (26.6x, -----) ca:14.8s (105.6x, -----) he: 2.4s (16.9x, -----) ca: 4.7s (33.9x, -----) dr: 2.3s (16.7x, -----) ma: 2.3s (16.4x, -----)
bigcode1 valgrind-old:0.14s no: 2.0s (14.4x, 1.0%) me: 3.7s (26.6x, 0.0%) ca:14.8s (106.1x, -0.4%) he: 2.4s (16.9x, 0.0%) ca: 4.8s (33.9x, -0.2%) dr: 2.3s (16.7x, 0.0%) ma: 2.3s (16.5x, -0.9%)
-- bigcode2 --
bigcode2 valgrind-new:0.16s no: 4.6s (29.0x, -----) me: 9.1s (56.6x, -----) ca:28.3s (176.8x, -----) he: 5.7s (35.4x, -----) ca: 8.3s (51.7x, -----) dr: 5.4s (33.8x, -----) ma: 5.2s (32.5x, -----)
bigcode2 valgrind-old:0.16s no: 4.6s (28.9x, 0.2%) me: 9.2s (57.6x, -1.9%) ca:28.0s (174.8x, 1.1%) he: 5.6s (35.1x, 0.7%) ca: 8.3s (52.1x, -0.7%) dr: 5.4s (33.5x, 0.9%) ma: 5.2s (32.8x, -1.0%)
-- bz2 --
bz2 valgrind-new:0.66s no: 2.1s ( 3.2x, -----) me: 8.2s (12.5x, -----) ca:14.6s (22.1x, -----) he:13.2s (20.0x, -----) ca:18.0s (27.2x, -----) dr:15.4s (23.4x, -----) ma: 2.1s ( 3.2x, -----)
bz2 valgrind-old:0.66s no: 2.1s ( 3.2x, -0.5%) me: 8.2s (12.5x, 0.4%) ca:14.0s (21.2x, 4.3%) he:13.1s (19.8x, 0.8%) ca:17.2s (26.1x, 4.3%) dr:15.8s (23.9x, -2.4%) ma: 2.1s ( 3.1x, 0.5%)
-- fbench --
fbench valgrind-new:0.29s no: 1.3s ( 4.5x, -----) me: 5.0s (17.2x, -----) ca: 6.4s (22.1x, -----) he: 3.6s (12.4x, -----) ca: 6.2s (21.3x, -----) dr: 4.2s (14.7x, -----) ma: 1.3s ( 4.5x, -----)
fbench valgrind-old:0.29s no: 1.3s ( 4.4x, 1.5%) me: 5.0s (17.1x, 0.4%) ca: 6.5s (22.3x, -0.8%) he: 3.6s (12.5x, -1.1%) ca: 6.0s (20.7x, 2.6%) dr: 4.3s (14.8x, -1.2%) ma: 1.3s ( 4.6x, -2.3%)
-- ffbench --
ffbench valgrind-new:0.28s no: 1.2s ( 4.2x, -----) me: 3.6s (13.0x, -----) ca: 2.2s ( 8.0x, -----) he: 5.5s (19.8x, -----) ca: 5.9s (21.1x, -----) dr: 4.9s (17.6x, -----) ma: 1.1s ( 4.1x, -----)
ffbench valgrind-old:0.28s no: 1.2s ( 4.2x, 0.0%) me: 3.6s (13.0x, -0.3%) ca: 2.3s ( 8.1x, -1.3%) he: 5.4s (19.1x, 3.4%) ca: 6.3s (22.4x, -5.9%) dr: 4.9s (17.4x, 1.0%) ma: 1.1s ( 4.1x, 0.0%)
-- heap --
heap valgrind-new:0.21s no: 1.4s ( 6.8x, -----) me: 6.3s (29.9x, -----) ca:12.5s (59.4x, -----) he: 9.4s (44.6x, -----) ca:12.6s (59.8x, -----) dr: 6.2s (29.7x, -----) ma: 5.6s (26.8x, -----)
heap valgrind-old:0.21s no: 1.4s ( 6.8x, 0.7%) me: 6.2s (29.3x, 2.1%) ca:12.4s (58.9x, 0.9%) he: 9.3s (44.5x, 0.1%) ca:12.4s (58.9x, 1.5%) dr: 6.4s (30.4x, -2.4%) ma: 5.6s (26.5x, 1.2%)
-- heap_pdb4 --
heap_pdb4 valgrind-new:0.22s no: 1.5s ( 6.7x, -----) me:10.3s (46.8x, -----) ca:13.1s (59.7x, -----) he:10.6s (48.2x, -----) ca:13.4s (60.8x, -----) dr: 6.9s (31.5x, -----) ma: 5.7s (25.7x, -----)
heap_pdb4 valgrind-old:0.22s no: 1.4s ( 6.5x, 2.0%) me:10.6s (48.0x, -2.4%) ca:12.8s (58.2x, 2.4%) he:10.4s (47.3x, 1.9%) ca:13.2s (60.1x, 1.0%) dr: 7.0s (31.6x, -0.3%) ma: 5.6s (25.6x, 0.2%)
-- many-loss-records --
many-loss-records valgrind-new:0.02s no: 0.3s (17.0x, -----) me: 1.8s (90.5x, -----) ca: 1.6s (80.0x, -----) he: 1.5s (73.0x, -----) ca: 1.7s (84.5x, -----) dr: 1.4s (69.5x, -----) ma: 1.1s (56.5x, -----)
many-loss-records valgrind-old:0.02s no: 0.3s (17.0x, 0.0%) me: 1.8s (90.5x, 0.0%) ca: 1.6s (80.5x, -0.6%) he: 1.5s (74.0x, -1.4%) ca: 1.7s (85.5x, -1.2%) dr: 1.4s (69.0x, 0.7%) ma: 1.1s (56.5x, 0.0%)
-- many-xpts --
many-xpts valgrind-new:0.07s no: 0.5s ( 6.9x, -----) me: 2.5s (35.6x, -----) ca: 3.6s (51.3x, -----) he: 3.1s (44.0x, -----) ca: 2.7s (38.0x, -----) dr: 2.2s (31.7x, -----) ma: 1.6s (23.1x, -----)
many-xpts valgrind-old:0.07s no: 0.5s ( 7.1x, -4.2%) me: 2.5s (35.3x, 0.8%) ca: 3.6s (51.6x, -0.6%) he: 3.0s (43.6x, 1.0%) ca: 2.6s (37.6x, 1.1%) dr: 2.2s (31.3x, 1.4%) ma: 1.6s (23.3x, -0.6%)
-- memrw --
memrw valgrind-new:0.08s no: 0.6s ( 7.0x, -----) me: 1.3s (16.2x, -----) ca: 3.2s (40.1x, -----) he: 5.7s (71.1x, -----) ca: 2.8s (35.0x, -----) dr: 1.6s (19.6x, -----) ma: 0.6s ( 7.5x, -----)
memrw valgrind-old:0.08s no: 0.6s ( 7.0x, 0.0%) me: 1.3s (16.4x, -0.8%) ca: 3.3s (41.0x, -2.2%) he: 5.7s (71.5x, -0.5%) ca: 2.9s (35.9x, -2.5%) dr: 1.6s (19.4x, 1.3%) ma: 0.6s ( 7.4x, 1.7%)
-- sarp --
sarp valgrind-new:0.03s no: 0.3s (11.0x, -----) me: 2.9s (97.3x, -----) ca: 2.1s (70.0x, -----) he: 6.8s (227.3x, -----) ca: 1.4s (47.0x, -----) dr: 1.1s (38.3x, -----) ma: 0.3s (11.0x, -----)
sarp valgrind-old:0.03s no: 0.3s (11.0x, 0.0%) me: 2.6s (87.0x, 10.6%) ca: 2.1s (70.7x, -1.0%) he: 6.6s (218.7x, 3.8%) ca: 1.2s (41.7x, 11.3%) dr: 1.1s (38.3x, 0.0%) ma: 0.3s (11.0x, 0.0%)
-- tinycc --
tinycc valgrind-new:0.22s no: 2.2s (10.0x, -----) me:12.2s (55.5x, -----) ca:12.6s (57.4x, -----) he:14.7s (67.0x, -----) ca:12.3s (56.0x, -----) dr:12.3s (55.8x, -----) ma: 3.1s (14.2x, -----)
tinycc valgrind-old:0.22s no: 2.2s (10.0x, -0.5%) me:12.2s (55.7x, -0.3%) ca:12.7s (57.5x, -0.3%) he:14.7s (66.8x, 0.3%) ca:12.1s (55.1x, 1.6%) dr:12.3s (55.8x, 0.0%) ma: 3.2s (14.4x, -1.3%)
-- Finished tests in perf ----------------------------------------------
== 12 programs, 168 timings =================
real 49m43.41s
user 46m50.85s
sys 1m25.37s
=================================================
./valgrind-new/exp-sgcheck/tests/preen_invars.stderr.diff-glibc28-amd64
=================================================
--- preen_invars.stderr.exp-glibc28-amd64 2015-08-02 01:00:40.714281132 +0000
+++ preen_invars.stderr.out 2015-08-02 01:30:43.072422157 +0000
@@ -1,9 +1,3 @@
-Invalid read of size 1
- at 0x........: main (preen_invars.c:22)
- Address 0x........ expected vs actual:
- Expected: unknown
- Actual: global array "im_a_global_arr" of size 10 in object with soname "preen_invars_so"
-
-ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/exp-sgcheck/tests/stackerr.stderr.diff-glibc27-x86
=================================================
--- stackerr.stderr.exp-glibc27-x86 2015-08-02 01:00:40.711552809 +0000
+++ stackerr.stderr.out 2015-08-02 01:30:44.304605225 +0000
@@ -1,28 +1,27 @@
-Invalid write of size 4
+Invalid write of size 8
at 0x........: foo (stackerr.c:27)
by 0x........: bar (stackerr.c:32)
by 0x........: main (stackerr.c:41)
Address 0x........ expected vs actual:
- Expected: stack array "a" of size 28 in frame 2 back from here
- Actual: stack array "beforea" of size 12 in frame 2 back from here
+ Expected: stack array "a" of size 56 in frame 2 back from here
+ Actual: unknown
Actual: is 0 after Expected
-Invalid write of size 4
+Invalid write of size 8
at 0x........: main (stackerr.c:44)
Address 0x........ expected vs actual:
- Expected: stack array "a" of size 28 in this frame
- Actual: stack array "beforea" of size 12 in this frame
+ Expected: stack array "a" of size 56 in this frame
+ Actual: unknown
Actual: is 0 after Expected
Invalid write of size 1
- at 0x........: _IO_default_xsputn (in /...libc...)
- by 0x........: ...
- by 0x........: ...
+ at 0x........: memcpy (h_intercepts.c:...)
+ by 0x........: _ndoprnt_s (in /...libc...)
+ by 0x........: _ndoprnt (in /...libc...)
Address 0x........ expected vs actual:
- Expected: stack array "buf" of size 8 in frame 4 back from here
- Actual: stack array "beforebuf" of size 8 in frame 4 back from here
- Actual: is 0 after Expected
+ Expected: unknown
+ Actual: stack array "buf" of size 8 in frame 4 back from here
ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/exp-sgcheck/tests/stackerr.stderr.diff-glibc28-amd64
=================================================
--- stackerr.stderr.exp-glibc28-amd64 2015-08-02 01:00:40.722131037 +0000
+++ stackerr.stderr.out 2015-08-02 01:30:44.304605225 +0000
@@ -16,13 +16,12 @@
Actual: is 0 after Expected
Invalid write of size 1
- at 0x........: _IO_default_xsputn (in /...libc...)
- by 0x........: ...
- by 0x........: ...
+ at 0x........: memcpy (h_intercepts.c:...)
+ by 0x........: _ndoprnt_s (in /...libc...)
+ by 0x........: _ndoprnt (in /...libc...)
Address 0x........ expected vs actual:
- Expected: stack array "buf" of size 8 in frame 4 back from here
- Actual: unknown
- Actual: is 0 after Expected
+ Expected: unknown
+ Actual: stack array "buf" of size 8 in frame 4 back from here
ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/gdbserver_tests/hginfo.stderrB.diff
=================================================
--- hginfo.stderrB.exp 2015-08-02 01:00:36.604478473 +0000
+++ hginfo.stderrB.out 2015-08-02 01:10:48.007968708 +0000
@@ -16,4 +16,4 @@
kind mbRec
{ W1:thread #x tid #x }
}
- Address 0x........ is 0 bytes inside an unallocated block of size 1,008 in arena "client"
+ Address 0x........ is 0 bytes inside an unallocated block of size 4,194,208 in arena "client"
=================================================
./valgrind-new/helgrind/tests/bar_bad.stderr.diff
=================================================
--- bar_bad.stderr.exp 2015-08-02 01:00:43.057421240 +0000
+++ bar_bad.stderr.out 2015-08-02 01:24:42.420356855 +0000
@@ -39,6 +39,73 @@
at 0x........: pthread_barrier_init (hg_intercepts.c:...)
by 0x........: main (bar_bad.c:57)
+---Thread-Announcement------------------------------------------
+
+Thread #x was created
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:53)
+
+----------------------------------------------------------------
+
+ Lock at 0x........ was first observed
+ at 0x........: pthread_mutex_init (hg_intercepts.c:...)
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:51)
+ Address 0x........ is 24 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
+Possible data race during write of size 4 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:57)
+
+This conflicts with a previous write of size 4 by thread #x
+Locks held: 1, at address 0x........
+ ...
+ by 0x........: pthread_barrier_wait (hg_intercepts.c:...)
+ by 0x........: child1 (bar_bad.c:14)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Address 0x........ is 4 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
+----------------------------------------------------------------
+
+ Lock at 0x........ was first observed
+ at 0x........: pthread_mutex_init (hg_intercepts.c:...)
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:51)
+ Address 0x........ is 24 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:57)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: 1, at address 0x........
+ ...
+ by 0x........: pthread_barrier_wait (hg_intercepts.c:...)
+ by 0x........: child1 (bar_bad.c:14)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Address 0x........ is 8 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
destroy a barrier that has waiting threads
----------------------------------------------------------------
@@ -49,11 +116,60 @@
----------------------------------------------------------------
-Thread #x's call to pthread_barrier_destroy failed
- with error code 16 (EBUSY: Device or resource busy)
- at 0x........: pthread_barrier_destroy (hg_intercepts.c:...)
+Thread #x: pthread_cond_destroy: destruction of condition variable being waited upon
+ at 0x........: pthread_cond_destroy_WRK (hg_intercepts.c:...)
+ by 0x........: pthread_cond_destroy@* (hg_intercepts.c:...)
+ ...
+ by 0x........: pthread_barrier_destroy (hg_intercepts.c:...)
by 0x........: main (bar_bad.c:69)
+---Thread-Announcement------------------------------------------
+
+Thread #x was created
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:65)
+
+----------------------------------------------------------------
+
+Possible data race during write of size 4 at 0x........ by thread #x
<truncated beyond 100 lines>
=================================================
./valgrind-new/helgrind/tests/free_is_write.stderr.diff
=================================================
--- free_is_write.stderr.exp 2015-08-02 01:00:43.034853366 +0000
+++ free_is_write.stderr.out 2015-08-02 01:24:47.583808747 +0000
@@ -23,7 +23,7 @@
This conflicts with a previous read of size 1 by thread #x
Locks held: none
at 0x........: main (free_is_write.c:36)
- Address 0x........ is 5 bytes inside an unallocated block of size 16 in arena "client"
+ Address 0x........ is 5 bytes inside an unallocated block of size 4,194,208 in arena "client"
Done.
=================================================
./valgrind-new/helgrind/tests/pth_barrier1.stderr.diff
=================================================
--- pth_barrier1.stderr.exp 2015-08-02 01:00:43.111213771 +0000
+++ pth_barrier1.stderr.out 2015-08-02 01:25:05.843797916 +0000
@@ -1,39 +0,0 @@
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 0 bytes inside a block of size 1 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
=================================================
./valgrind-new/helgrind/tests/pth_barrier2.stderr.diff
=================================================
--- pth_barrier2.stderr.exp 2015-08-02 01:00:42.981736343 +0000
+++ pth_barrier2.stderr.out 2015-08-02 01:25:06.537518559 +0000
@@ -1,628 +0,0 @@
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 0 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 1 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 2 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 3 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
<truncated beyond 100 lines>
=================================================
./valgrind-new/helgrind/tests/pth_barrier3.stderr.diff
=================================================
--- pth_barrier3.stderr.exp 2015-08-02 01:00:43.064752534 +0000
+++ pth_barrier3.stderr.out 2015-08-02 01:25:07.340035353 +0000
@@ -1,39 +0,0 @@
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 0 bytes inside a block of size 1 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
=================================================
./valgrind-new/helgrind/tests/tc21_pthonce.stderr.diff
=================================================
--- tc21_pthonce.stderr.exp 2015-08-02 01:00:42.988324007 +0000
+++ tc21_pthonce.stderr.out 2015-08-02 01:25:47.980141428 +0000
@@ -15,6 +15,34 @@
----------------------------------------------------------------
+ Lock at 0x........ was first observed
+ at 0x........: mutex_lock_WRK (hg_intercepts.c:...)
+ by 0x........: pthread_mutex_lock (hg_intercepts.c:...)
+ ...
+ by 0x........: child (tc21_pthonce.c:72)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Location 0x........ is 0 bytes inside welcome_once_block.__pthread_once_pad[0],
+ a global variable declared at tc21_pthonce.c:48
+
+Possible data race during read of size 4 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: child (tc21_pthonce.c:72)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+
+This conflicts with a previous write of size 4 by thread #x
+Locks held: 1, at address 0x........
+ ...
+ by 0x........: child (tc21_pthonce.c:72)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Location 0x........ is 4 bytes inside welcome_once_block.__pthread_once_pad[3],
+ a global variable declared at tc21_pthonce.c:48
+
+----------------------------------------------------------------
+
Possible data race during read of size 4 at 0x........ by thread #x
Locks held: none
at 0x........: child (tc21_pthonce.c:74)
@@ -46,4 +74,4 @@
declared at tc21_pthonce.c:51
-ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-new/memcheck/tests/descr_belowsp.stderr.diff
=================================================
--- descr_belowsp.stderr.exp 2015-08-02 01:00:39.574906592 +0000
+++ descr_belowsp.stderr.out 2015-08-02 01:13:30.621239356 +0000
@@ -1,9 +1,7 @@
-describing 0x........ 1500 bytes below a local var
- Address 0x........ is on thread 1's stack
- .... bytes below stack pointer
-describing 0x........ 1500 bytes below a local var
- Address 0x........ is on thread 2's stack
- .... bytes below stack pointer
+describing 37fef508 1500 bytes below a local var
+missing or malformed address
+describing 7ff6ff868 1500 bytes below a local var
+missing or malformed address
Thread 2:
Invalid read of size 1
at 0x........: bad_things_till_guard_page (descr_belowsp.c:73)
@@ -12,15 +10,11 @@
Address 0x........ is on thread 2's stack
.... bytes below stack pointer
-describing 0x........ discovered address giving SEGV in thread stack
- Address 0x........ is on thread 2's stack
- In stack guard protected page, .... bytes below stack pointer
-describing 0x........ byte just above highest guardpage byte
- Address 0x........ is on thread 2's stack
- .... bytes below stack pointer
-describing 0x........ highest guardpage byte
- Address 0x........ is on thread 2's stack
- In stack guard protected page, .... bytes below stack pointer
-describing 0x........ lowest guardpage byte
- Address 0x........ is on thread 2's stack
- In stack guard protected page, .... bytes below stack pointer
+describing 7ff501ee7 discovered address giving SEGV in thread stack
+missing or malformed address
+describing 7ff502000 byte just above highest guardpage byte
+missing or malformed address
+describing 7ff501fff highest guardpage byte
+missing or malformed address
+describing 7ff501000 lowest guardpage byte
+missing or malformed address
=================================================
./valgrind-new/memcheck/tests/solaris/door_data.stderr.diff
=================================================
--- door_data.stderr.exp 2015-08-02 01:00:38.757083897 +0000
+++ door_data.stderr.out 2015-08-02 01:15:03.929856977 +0000
@@ -0,0 +1,14 @@
+Thread 2 door_create_func:
+Invalid write of size 8
+ ...
+ by 0x........: ??? (in /export/home/tester1/nightly/valgrind-new/memcheck/tests/solaris/door_data)
+ ...
+ Address 0x........ is on thread 2's stack
+
+Invalid read of size 8
+ ...
+ by 0x........: ??? (in /export/home/tester1/nightly/valgrind-new/memcheck/tests/solaris/door_data)
+ ...
+ Address 0x........ is on thread 2's stack
+ in frame #1, created by __door_return (???:)
+
=================================================
./valgrind-new/memcheck/tests/solaris/getzoneoffset.stderr.diff
=================================================
--- getzoneoffset.stderr.exp 2015-08-02 01:00:38.806923228 +0000
+++ getzoneoffset.stderr.out 2015-08-02 01:15:11.238404061 +0000
@@ -0,0 +1,28 @@
+VALGRIND INTERNAL ERROR: Valgrind received a signal 8 (SIGFPE) - exiting
+si_code=1; Faulting address: 0x........; sp: 0x........
+
+valgrind: the 'impossible' happened:
+ Killed by fatal signal
+
+host stacktrace:
+ ...
+
+sched status:
+ running_tid=1
+
+Thread 1: status = VgTs_Runnable (lwpid 1)
+ at 0x........: main (getzoneoffset.c:28)
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
+
=================================================
./valgrind-new/memcheck/tests/solaris/lsframe2.stderr.diff
=================================================
--- lsframe2.stderr.exp 2015-08-02 01:00:38.815076234 +0000
+++ lsframe2.stderr.out 2015-08-02 01:15:15.805578998 +0000
@@ -0,0 +1,49 @@
+Invalid write of size 4
+ at 0x........: rec (lsframe2.c:12)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:15)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:17)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid write of size 4
+ at 0x........: rec (lsframe2.c:17)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:18)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid write of size 8
+ at 0x........: rec (lsframe2.c:18)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 8
+ at 0x........: rec (lsframe2.c:22)
+ by 0x........: rec (lsframe2.c:18)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:20)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
=================================================
./valgrind-old/exp-sgcheck/tests/preen_invars.stderr.diff-glibc28-amd64
=================================================
--- preen_invars.stderr.exp-glibc28-amd64 2015-08-02 00:30:18.449649842 +0000
+++ preen_invars.stderr.out 2015-08-02 00:59:52.211143483 +0000
@@ -1,9 +1,3 @@
-Invalid read of size 1
- at 0x........: main (preen_invars.c:22)
- Address 0x........ expected vs actual:
- Expected: unknown
- Actual: global array "im_a_global_arr" of size 10 in object with soname "preen_invars_so"
-
-ERROR SUMMARY: 1 errors from 1 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 0 errors from 0 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/exp-sgcheck/tests/stackerr.stderr.diff-glibc27-x86
=================================================
--- stackerr.stderr.exp-glibc27-x86 2015-08-02 00:30:18.446968206 +0000
+++ stackerr.stderr.out 2015-08-02 00:59:53.406609576 +0000
@@ -1,28 +1,27 @@
-Invalid write of size 4
+Invalid write of size 8
at 0x........: foo (stackerr.c:27)
by 0x........: bar (stackerr.c:32)
by 0x........: main (stackerr.c:41)
Address 0x........ expected vs actual:
- Expected: stack array "a" of size 28 in frame 2 back from here
- Actual: stack array "beforea" of size 12 in frame 2 back from here
+ Expected: stack array "a" of size 56 in frame 2 back from here
+ Actual: unknown
Actual: is 0 after Expected
-Invalid write of size 4
+Invalid write of size 8
at 0x........: main (stackerr.c:44)
Address 0x........ expected vs actual:
- Expected: stack array "a" of size 28 in this frame
- Actual: stack array "beforea" of size 12 in this frame
+ Expected: stack array "a" of size 56 in this frame
+ Actual: unknown
Actual: is 0 after Expected
Invalid write of size 1
- at 0x........: _IO_default_xsputn (in /...libc...)
- by 0x........: ...
- by 0x........: ...
+ at 0x........: memcpy (h_intercepts.c:...)
+ by 0x........: _ndoprnt_s (in /...libc...)
+ by 0x........: _ndoprnt (in /...libc...)
Address 0x........ expected vs actual:
- Expected: stack array "buf" of size 8 in frame 4 back from here
- Actual: stack array "beforebuf" of size 8 in frame 4 back from here
- Actual: is 0 after Expected
+ Expected: unknown
+ Actual: stack array "buf" of size 8 in frame 4 back from here
ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/exp-sgcheck/tests/stackerr.stderr.diff-glibc28-amd64
=================================================
--- stackerr.stderr.exp-glibc28-amd64 2015-08-02 00:30:18.457407722 +0000
+++ stackerr.stderr.out 2015-08-02 00:59:53.406609576 +0000
@@ -16,13 +16,12 @@
Actual: is 0 after Expected
Invalid write of size 1
- at 0x........: _IO_default_xsputn (in /...libc...)
- by 0x........: ...
- by 0x........: ...
+ at 0x........: memcpy (h_intercepts.c:...)
+ by 0x........: _ndoprnt_s (in /...libc...)
+ by 0x........: _ndoprnt (in /...libc...)
Address 0x........ expected vs actual:
- Expected: stack array "buf" of size 8 in frame 4 back from here
- Actual: unknown
- Actual: is 0 after Expected
+ Expected: unknown
+ Actual: stack array "buf" of size 8 in frame 4 back from here
ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/gdbserver_tests/hginfo.stderrB.diff
=================================================
--- hginfo.stderrB.exp 2015-08-02 00:30:13.914589946 +0000
+++ hginfo.stderrB.out 2015-08-02 00:39:53.215781465 +0000
@@ -16,4 +16,4 @@
kind mbRec
{ W1:thread #x tid #x }
}
- Address 0x........ is 0 bytes inside an unallocated block of size 1,008 in arena "client"
+ Address 0x........ is 0 bytes inside an unallocated block of size 4,194,208 in arena "client"
=================================================
./valgrind-old/helgrind/tests/bar_bad.stderr.diff
=================================================
--- bar_bad.stderr.exp 2015-08-02 00:30:21.151544061 +0000
+++ bar_bad.stderr.out 2015-08-02 00:53:52.682662810 +0000
@@ -39,6 +39,73 @@
at 0x........: pthread_barrier_init (hg_intercepts.c:...)
by 0x........: main (bar_bad.c:57)
+---Thread-Announcement------------------------------------------
+
+Thread #x was created
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:53)
+
+----------------------------------------------------------------
+
+ Lock at 0x........ was first observed
+ at 0x........: pthread_mutex_init (hg_intercepts.c:...)
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:51)
+ Address 0x........ is 24 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
+Possible data race during write of size 4 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:57)
+
+This conflicts with a previous write of size 4 by thread #x
+Locks held: 1, at address 0x........
+ ...
+ by 0x........: pthread_barrier_wait (hg_intercepts.c:...)
+ by 0x........: child1 (bar_bad.c:14)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Address 0x........ is 4 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
+----------------------------------------------------------------
+
+ Lock at 0x........ was first observed
+ at 0x........: pthread_mutex_init (hg_intercepts.c:...)
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:51)
+ Address 0x........ is 24 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
+Possible data race during write of size 8 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: pthread_barrier_init (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:57)
+
+This conflicts with a previous read of size 8 by thread #x
+Locks held: 1, at address 0x........
+ ...
+ by 0x........: pthread_barrier_wait (hg_intercepts.c:...)
+ by 0x........: child1 (bar_bad.c:14)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Address 0x........ is 8 bytes inside a block of size 64 alloc'd
+ at 0x........: malloc (vg_replace_malloc.c:...)
+ by 0x........: main (bar_bad.c:50)
+ Block was alloc'd by thread #x
+
destroy a barrier that has waiting threads
----------------------------------------------------------------
@@ -49,11 +116,60 @@
----------------------------------------------------------------
-Thread #x's call to pthread_barrier_destroy failed
- with error code 16 (EBUSY: Device or resource busy)
- at 0x........: pthread_barrier_destroy (hg_intercepts.c:...)
+Thread #x: pthread_cond_destroy: destruction of condition variable being waited upon
+ at 0x........: pthread_cond_destroy_WRK (hg_intercepts.c:...)
+ by 0x........: pthread_cond_destroy@* (hg_intercepts.c:...)
+ ...
+ by 0x........: pthread_barrier_destroy (hg_intercepts.c:...)
by 0x........: main (bar_bad.c:69)
+---Thread-Announcement------------------------------------------
+
+Thread #x was created
+ ...
+ by 0x........: pthread_create@* (hg_intercepts.c:...)
+ by 0x........: main (bar_bad.c:65)
+
+----------------------------------------------------------------
+
+Possible data race during write of size 4 at 0x........ by thread #x
<truncated beyond 100 lines>
=================================================
./valgrind-old/helgrind/tests/free_is_write.stderr.diff
=================================================
--- free_is_write.stderr.exp 2015-08-02 00:30:21.127885135 +0000
+++ free_is_write.stderr.out 2015-08-02 00:53:57.901921621 +0000
@@ -23,7 +23,7 @@
This conflicts with a previous read of size 1 by thread #x
Locks held: none
at 0x........: main (free_is_write.c:36)
- Address 0x........ is 5 bytes inside an unallocated block of size 16 in arena "client"
+ Address 0x........ is 5 bytes inside an unallocated block of size 4,194,208 in arena "client"
Done.
=================================================
./valgrind-old/helgrind/tests/pth_barrier1.stderr.diff
=================================================
--- pth_barrier1.stderr.exp 2015-08-02 00:30:21.207630761 +0000
+++ pth_barrier1.stderr.out 2015-08-02 00:54:16.316702703 +0000
@@ -1,39 +0,0 @@
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 0 bytes inside a block of size 1 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
=================================================
./valgrind-old/helgrind/tests/pth_barrier2.stderr.diff
=================================================
--- pth_barrier2.stderr.exp 2015-08-02 00:30:21.063195333 +0000
+++ pth_barrier2.stderr.out 2015-08-02 00:54:16.996675518 +0000
@@ -1,628 +0,0 @@
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x was created
- ...
- by 0x........: pthread_create@* (hg_intercepts.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:92)
- by 0x........: main (pth_barrier.c:122)
-
----Thread-Announcement------------------------------------------
-
-Thread #x is the program's root thread
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 0 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 1 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 2 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
-
-Possible data race during write of size 1 at 0x........ by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
-
-This conflicts with a previous write of size 1 by thread #x
-Locks held: none
- at 0x........: threadfunc (pth_barrier.c:60)
- by 0x........: mythread_wrapper (hg_intercepts.c:...)
- ...
- Address 0x........ is 3 bytes inside a block of size 32 alloc'd
- at 0x........: malloc (vg_replace_malloc.c:...)
- by 0x........: barriers_and_races (pth_barrier.c:76)
- by 0x........: main (pth_barrier.c:122)
- Block was alloc'd by thread #x
-
-----------------------------------------------------------------
<truncated beyond 100 lines>
=================================================
./valgrind-old/helgrind/tests/tc21_pthonce.stderr.diff
=================================================
--- tc21_pthonce.stderr.exp 2015-08-02 00:30:21.080203646 +0000
+++ tc21_pthonce.stderr.out 2015-08-02 00:54:58.846694591 +0000
@@ -15,6 +15,34 @@
----------------------------------------------------------------
+ Lock at 0x........ was first observed
+ at 0x........: mutex_lock_WRK (hg_intercepts.c:...)
+ by 0x........: pthread_mutex_lock (hg_intercepts.c:...)
+ ...
+ by 0x........: child (tc21_pthonce.c:72)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Location 0x........ is 0 bytes inside welcome_once_block.__pthread_once_pad[0],
+ a global variable declared at tc21_pthonce.c:48
+
+Possible data race during read of size 4 at 0x........ by thread #x
+Locks held: none
+ ...
+ by 0x........: child (tc21_pthonce.c:72)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+
+This conflicts with a previous write of size 4 by thread #x
+Locks held: 1, at address 0x........
+ ...
+ by 0x........: child (tc21_pthonce.c:72)
+ by 0x........: mythread_wrapper (hg_intercepts.c:...)
+ ...
+ Location 0x........ is 4 bytes inside welcome_once_block.__pthread_once_pad[3],
+ a global variable declared at tc21_pthonce.c:48
+
+----------------------------------------------------------------
+
Possible data race during read of size 4 at 0x........ by thread #x
Locks held: none
at 0x........: child (tc21_pthonce.c:74)
@@ -46,4 +74,4 @@
declared at tc21_pthonce.c:51
-ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
+ERROR SUMMARY: 3 errors from 3 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/memcheck/tests/descr_belowsp.stderr.diff
=================================================
--- descr_belowsp.stderr.exp 2015-08-02 00:30:17.207247754 +0000
+++ descr_belowsp.stderr.out 2015-08-02 00:42:41.278084943 +0000
@@ -1,9 +1,7 @@
-describing 0x........ 1500 bytes below a local var
- Address 0x........ is on thread 1's stack
- .... bytes below stack pointer
-describing 0x........ 1500 bytes below a local var
- Address 0x........ is on thread 2's stack
- .... bytes below stack pointer
+describing 37fef508 1500 bytes below a local var
+missing or malformed address
+describing 7ff6ff868 1500 bytes below a local var
+missing or malformed address
Thread 2:
Invalid read of size 1
at 0x........: bad_things_till_guard_page (descr_belowsp.c:73)
@@ -12,15 +10,11 @@
Address 0x........ is on thread 2's stack
.... bytes below stack pointer
-describing 0x........ discovered address giving SEGV in thread stack
- Address 0x........ is on thread 2's stack
- In stack guard protected page, .... bytes below stack pointer
-describing 0x........ byte just above highest guardpage byte
- Address 0x........ is on thread 2's stack
- .... bytes below stack pointer
-describing 0x........ highest guardpage byte
- Address 0x........ is on thread 2's stack
- In stack guard protected page, .... bytes below stack pointer
-describing 0x........ lowest guardpage byte
- Address 0x........ is on thread 2's stack
- In stack guard protected page, .... bytes below stack pointer
+describing 7ff501ee7 discovered address giving SEGV in thread stack
+missing or malformed address
+describing 7ff502000 byte just above highest guardpage byte
+missing or malformed address
+describing 7ff501fff highest guardpage byte
+missing or malformed address
+describing 7ff501000 lowest guardpage byte
+missing or malformed address
=================================================
./valgrind-old/memcheck/tests/solaris/door_data.stderr.diff
=================================================
--- door_data.stderr.exp 2015-08-02 00:30:16.330037576 +0000
+++ door_data.stderr.out 2015-08-02 00:44:14.505385229 +0000
@@ -0,0 +1,14 @@
+Thread 2 door_create_func:
+Invalid write of size 8
+ ...
+ by 0x........: ??? (in /export/home/tester1/nightly/valgrind-old/memcheck/tests/solaris/door_data)
+ ...
+ Address 0x........ is on thread 2's stack
+
+Invalid read of size 8
+ ...
+ by 0x........: ??? (in /export/home/tester1/nightly/valgrind-old/memcheck/tests/solaris/door_data)
+ ...
+ Address 0x........ is on thread 2's stack
+ in frame #1, created by __door_return (???:)
+
=================================================
./valgrind-old/memcheck/tests/solaris/getzoneoffset.stderr.diff
=================================================
--- getzoneoffset.stderr.exp 2015-08-02 00:30:16.380677267 +0000
+++ getzoneoffset.stderr.out 2015-08-02 00:44:21.878704438 +0000
@@ -0,0 +1,28 @@
+VALGRIND INTERNAL ERROR: Valgrind received a signal 8 (SIGFPE) - exiting
+si_code=1; Faulting address: 0x........; sp: 0x........
+
+valgrind: the 'impossible' happened:
+ Killed by fatal signal
+
+host stacktrace:
+ ...
+
+sched status:
+ running_tid=1
+
+Thread 1: status = VgTs_Runnable (lwpid 1)
+ at 0x........: main (getzoneoffset.c:28)
+
+
+Note: see also the FAQ in the source distribution.
+It contains workarounds to several common problems.
+In particular, if Valgrind aborted or crashed after
+identifying problems in your program, there's a good chance
+that fixing those problems will prevent Valgrind aborting or
+crashing, especially if it happened in m_mallocfree.c.
+
+If that doesn't help, please report this bug to: www.valgrind.org
+
+In the bug report, send all the above text, the valgrind
+version, and what OS and version you are using. Thanks.
+
=================================================
./valgrind-old/memcheck/tests/solaris/lsframe2.stderr.diff
=================================================
--- lsframe2.stderr.exp 2015-08-02 00:30:16.389030621 +0000
+++ lsframe2.stderr.out 2015-08-02 00:44:26.631020290 +0000
@@ -0,0 +1,49 @@
+Invalid write of size 4
+ at 0x........: rec (lsframe2.c:12)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:15)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:17)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid write of size 4
+ at 0x........: rec (lsframe2.c:17)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:18)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid write of size 8
+ at 0x........: rec (lsframe2.c:18)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 8
+ at 0x........: rec (lsframe2.c:22)
+ by 0x........: rec (lsframe2.c:18)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
+Invalid read of size 4
+ at 0x........: rec (lsframe2.c:20)
+ by 0x........: main (lsframe2.c:28)
+ Address 0x........ is on thread 1's stack
+ in frame #0, created by rec (lsframe2.c:12)
+
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