|
From: Rich C. <rc...@wi...> - 2016-10-18 03:00:22
|
valgrind revision: 16063
VEX revision: 3267
C compiler: gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064]
GDB: GNU gdb (GDB; openSUSE 13.2) 7.8
Assembler: GNU assembler (GNU Binutils; openSUSE 13.2) 2.24.0.20140403-6.1
C library: GNU C Library (GNU libc) stable release version 2.19 (git 9a869d822025)
uname -mrs: Linux 3.16.7-29-desktop x86_64
Vendor version: openSUSE 13.2 (Harlequin)
Nightly build on ultra ( gcc (SUSE Linux) 4.8.3 20140627 [gcc-4_8-branch revision 212064] Linux 3.16.7-29-desktop x86_64 )
Started at 2016-10-17 21:30:01 CDT
Ended at 2016-10-17 22:00:10 CDT
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
== 657 tests, 2 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
helgrind/tests/hg05_race2 (stderr)
drd/tests/bar_bad_xml (stderr)
Last 20 lines of verbose log follow echo
stackerr: valgrind --num-callers=3 ./stackerr
-- Finished tests in exp-sgcheck/tests ---------------------------------
-- Running tests in exp-bbv/tests/amd64-linux -------------------------
clone_test: valgrind --interval-size=100000 --bb-out-file=clone_test.out.bb --pc-out-file=clone_test.out.pc ./clone_test
complex_rep: valgrind --interval-size=100000 --bb-out-file=complex_rep.out.bb ./complex_rep
fldcw_check: valgrind --interval-size=10000 --bb-out-file=fldcw_check.out.bb ./fldcw_check
ll: valgrind --interval-size=1000 --bb-out-file=ll.out.bb ./ll
million: valgrind --interval-size=100000 --bb-out-file=million.out.bb ./million
rep_prefix: valgrind --interval-size=100000 --bb-out-file=rep_prefix.out.bb ./rep_prefix
-- Finished tests in exp-bbv/tests/amd64-linux -------------------------
== 657 tests, 2 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
helgrind/tests/hg05_race2 (stderr)
drd/tests/bar_bad_xml (stderr)
...checking makefile consistency
...checking header files and include directives
Makefile:1319: recipe for target 'regtest' failed
make: *** [regtest] Error 1
=================================================
== 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
== 657 tests, 2 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
helgrind/tests/hg05_race2 (stderr)
drd/tests/bar_bad (stderr)
Last 20 lines of verbose log follow echo
stackerr: valgrind --num-callers=3 ./stackerr
-- Finished tests in exp-sgcheck/tests ---------------------------------
-- Running tests in exp-bbv/tests/amd64-linux -------------------------
clone_test: valgrind --interval-size=100000 --bb-out-file=clone_test.out.bb --pc-out-file=clone_test.out.pc ./clone_test
complex_rep: valgrind --interval-size=100000 --bb-out-file=complex_rep.out.bb ./complex_rep
fldcw_check: valgrind --interval-size=10000 --bb-out-file=fldcw_check.out.bb ./fldcw_check
ll: valgrind --interval-size=1000 --bb-out-file=ll.out.bb ./ll
million: valgrind --interval-size=100000 --bb-out-file=million.out.bb ./million
rep_prefix: valgrind --interval-size=100000 --bb-out-file=rep_prefix.out.bb ./rep_prefix
-- Finished tests in exp-bbv/tests/amd64-linux -------------------------
== 657 tests, 2 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures ==
gdbserver_tests/hgtls (stdoutB)
helgrind/tests/hg05_race2 (stderr)
drd/tests/bar_bad (stderr)
...checking makefile consistency
...checking header files and include directives
Makefile:1319: recipe for target 'regtest' failed
make: *** [regtest] Error 1
=================================================
== Difference between 24 hours ago and now ==
=================================================
*** old.short Mon Oct 17 21:45:34 2016
--- new.short Mon Oct 17 22:00:10 2016
***************
*** 11,13 ****
helgrind/tests/hg05_race2 (stderr)
! drd/tests/bar_bad (stderr)
--- 11,13 ----
helgrind/tests/hg05_race2 (stderr)
! drd/tests/bar_bad_xml (stderr)
***************
*** 29,31 ****
helgrind/tests/hg05_race2 (stderr)
! drd/tests/bar_bad (stderr)
--- 29,31 ----
helgrind/tests/hg05_race2 (stderr)
! drd/tests/bar_bad_xml (stderr)
=================================================
./valgrind-new/drd/tests/bar_bad_xml.stderr.diff
=================================================
--- bar_bad_xml.stderr.exp 2016-10-17 21:46:40.819021974 -0500
+++ bar_bad_xml.stderr.out 2016-10-17 21:57:21.160630382 -0500
@@ -204,32 +204,152 @@
destroy a barrier that was never initialised
+</valgrindoutput>
-<status>
- <state>FINISHED</state>
- <time>...</time>
-</status>
-
-<errorcounts>
- <pair>
- <count>...</count>
- <unique>0x........</unique>
- </pair>
- <pair>
- <count>...</count>
- <unique>0x........</unique>
- </pair>
- <pair>
- <count>...</count>
- <unique>0x........</unique>
- </pair>
- <pair>
- <count>...</count>
- <unique>0x........</unique>
- </pair>
-</errorcounts>
+drd: drd_barrier.c:352 (vgDrd_barrier_pre_wait): Assertion 'p' failed.
-<suppcounts>...</suppcounts>
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+ by 0x........: report_and_quit (m_libcassert.c:?)
+ by 0x........: vgPlain_assert_fail (m_libcassert.c:?)
+ by 0x........: vgDrd_barrier_pre_wait (drd_barrier.c:?)
+ by 0x........: handle_client_request (drd_clientreq.c:?)
+ by 0x........: wrap_tool_handle_client_request (m_tooliface.c:?)
+ by 0x........: do_client_request (scheduler.c:?)
+ by 0x........: vgPlain_scheduler (scheduler.c:?)
+ by 0x........: thread_wrapper (syswrap-linux.c:103)
+ by 0x........: run_a_thread_NORETURN (syswrap-linux.c:156)
+ by 0x........: vgModuleLocal_start_thread_NORETURN (syswrap-linux.c:325)
+ by 0x........: ??? (in /home/coe/src/vg/nightly/valgrind-new/drd/drd-amd64-linux)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: ???
+
+sched status:
+ running_tid=4
+
+Thread 1: status = VgTs_Yielding (lwpid 7101)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>pthread_barrier_destroy</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>main</fn>
+ <dir>...</dir>
+ <file>bar_bad.c</file>
+ <line>...</line>
+ </frame>
+ </stack>
+
+Thread 2: status = VgTs_WaitSys (lwpid 7103)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>sleep1</fn>
+ <dir>...</dir>
+ <file>bar_bad.c</file>
+ <line>...</line>
+ </frame>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>vgDrd_thread_wrapper</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ </stack>
+
+Thread 3: status = VgTs_WaitSys (lwpid 7104)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>vgDrd_thread_wrapper</fn>
<truncated beyond 100 lines>
=================================================
./valgrind-new/drd/tests/bar_bad_xml.stderr.diff-nohang
=================================================
--- bar_bad_xml.stderr.exp-nohang 2016-10-17 21:46:40.746024868 -0500
+++ bar_bad_xml.stderr.out 2016-10-17 21:57:21.160630382 -0500
@@ -204,11 +204,31 @@
destroy a barrier that was never initialised
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <kind>GenericErr</kind>
- <what>Not a barrier</what>
+</valgrindoutput>
+
+drd: drd_barrier.c:352 (vgDrd_barrier_pre_wait): Assertion 'p' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+ by 0x........: report_and_quit (m_libcassert.c:?)
+ by 0x........: vgPlain_assert_fail (m_libcassert.c:?)
+ by 0x........: vgDrd_barrier_pre_wait (drd_barrier.c:?)
+ by 0x........: handle_client_request (drd_clientreq.c:?)
+ by 0x........: wrap_tool_handle_client_request (m_tooliface.c:?)
+ by 0x........: do_client_request (scheduler.c:?)
+ by 0x........: vgPlain_scheduler (scheduler.c:?)
+ by 0x........: thread_wrapper (syswrap-linux.c:103)
+ by 0x........: run_a_thread_NORETURN (syswrap-linux.c:156)
+ by 0x........: vgModuleLocal_start_thread_NORETURN (syswrap-linux.c:325)
+ by 0x........: ??? (in /home/coe/src/vg/nightly/valgrind-new/drd/drd-amd64-linux)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: ???
+
+sched status:
+ running_tid=4
+
+Thread 1: status = VgTs_Yielding (lwpid 7101)
<stack>
<frame>
<ip>0x........</ip>
@@ -227,38 +247,109 @@
<line>...</line>
</frame>
</stack>
-</error>
+
+Thread 2: status = VgTs_WaitSys (lwpid 7103)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>sleep1</fn>
+ <dir>...</dir>
+ <file>bar_bad.c</file>
+ <line>...</line>
+ </frame>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>vgDrd_thread_wrapper</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ </stack>
+
+Thread 3: status = VgTs_WaitSys (lwpid 7104)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>vgDrd_thread_wrapper</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ </stack>
+
+Thread 4: status = VgTs_Runnable (lwpid 7105)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>pthread_barrier_wait</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>sleep1</fn>
+ <dir>...</dir>
+ <file>bar_bad.c</file>
+ <line>...</line>
+ </frame>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>vgDrd_thread_wrapper</fn>
+ <dir>...</dir>
<truncated beyond 100 lines>
=================================================
./valgrind-new/drd/tests/bar_bad_xml.stderr.diff-solaris
=================================================
--- bar_bad_xml.stderr.exp-solaris 2016-10-17 21:46:40.826021696 -0500
+++ bar_bad_xml.stderr.out 2016-10-17 21:57:21.160630382 -0500
@@ -204,11 +204,31 @@
destroy a barrier that was never initialised
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <kind>GenericErr</kind>
- <what>Not a barrier</what>
+</valgrindoutput>
+
+drd: drd_barrier.c:352 (vgDrd_barrier_pre_wait): Assertion 'p' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+ by 0x........: report_and_quit (m_libcassert.c:?)
+ by 0x........: vgPlain_assert_fail (m_libcassert.c:?)
+ by 0x........: vgDrd_barrier_pre_wait (drd_barrier.c:?)
+ by 0x........: handle_client_request (drd_clientreq.c:?)
+ by 0x........: wrap_tool_handle_client_request (m_tooliface.c:?)
+ by 0x........: do_client_request (scheduler.c:?)
+ by 0x........: vgPlain_scheduler (scheduler.c:?)
+ by 0x........: thread_wrapper (syswrap-linux.c:103)
+ by 0x........: run_a_thread_NORETURN (syswrap-linux.c:156)
+ by 0x........: vgModuleLocal_start_thread_NORETURN (syswrap-linux.c:325)
+ by 0x........: ??? (in /home/coe/src/vg/nightly/valgrind-new/drd/drd-amd64-linux)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: ???
+
+sched status:
+ running_tid=4
+
+Thread 1: status = VgTs_Yielding (lwpid 7101)
<stack>
<frame>
<ip>0x........</ip>
@@ -227,89 +247,109 @@
<line>...</line>
</frame>
</stack>
-</error>
-<error>
- <unique>0x........</unique>
- <tid>...</tid>
- <kind>BarrierErr</kind>
- <what>Destruction of barrier that is being waited upon: barrier 0x........</what>
+Thread 2: status = VgTs_WaitSys (lwpid 7103)
<stack>
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>free</fn>
+ <fn>sleep1</fn>
<dir>...</dir>
- <file>vg_replace_malloc.c</file>
+ <file>bar_bad.c</file>
<line>...</line>
</frame>
<frame>
<ip>0x........</ip>
<obj>...</obj>
- <fn>main</fn>
+ <fn>vgDrd_thread_wrapper</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ </stack>
+
+Thread 3: status = VgTs_WaitSys (lwpid 7104)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>vgDrd_thread_wrapper</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ </stack>
+
+Thread 4: status = VgTs_Runnable (lwpid 7105)
+ <stack>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>pthread_barrier_wait</fn>
+ <dir>...</dir>
+ <file>drd_pthread_intercepts.c</file>
+ <line>...</line>
+ </frame>
+ <frame>
+ <ip>0x........</ip>
+ <obj>...</obj>
+ <fn>sleep1</fn>
<dir>...</dir>
<truncated beyond 100 lines>
=================================================
./valgrind-new/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2016-10-17 21:45:37.766522009 -0500
+++ hgtls.stdoutB.out 2016-10-17 21:49:27.352418737 -0500
@@ -26,10 +26,10 @@
test static_extern tls_ip 0x........ ip 0x........ equal 1
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
test so_local tls_ip 0x........ ip 0x........ equal 1
=================================================
./valgrind-new/helgrind/tests/hg05_race2.stderr.diff
=================================================
--- hg05_race2.stderr.exp 2016-10-17 21:45:48.141110659 -0500
+++ hg05_race2.stderr.out 2016-10-17 21:55:24.132271141 -0500
@@ -26,8 +26,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
----------------------------------------------------------------
@@ -42,8 +41,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/drd/tests/bar_bad.stderr.diff
=================================================
--- bar_bad.stderr.exp 2016-10-17 21:31:48.077470395 -0500
+++ bar_bad.stderr.out 2016-10-17 21:42:40.320566380 -0500
@@ -35,4 +35,77 @@
destroy a barrier that was never initialised
-ERROR SUMMARY: 5 errors from 4 contexts (suppressed: 0 from 0)
+drd: drd_barrier.c:352 (vgDrd_barrier_pre_wait): Assertion 'p' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+ by 0x........: report_and_quit (m_libcassert.c:?)
+ by 0x........: vgPlain_assert_fail (m_libcassert.c:?)
+ by 0x........: vgDrd_barrier_pre_wait (drd_barrier.c:?)
+ by 0x........: handle_client_request (drd_clientreq.c:?)
+ by 0x........: wrap_tool_handle_client_request (m_tooliface.c:?)
+ by 0x........: do_client_request (scheduler.c:?)
+ by 0x........: vgPlain_scheduler (scheduler.c:?)
+ by 0x........: thread_wrapper (syswrap-linux.c:103)
+ by 0x........: run_a_thread_NORETURN (syswrap-linux.c:156)
+ by 0x........: vgModuleLocal_start_thread_NORETURN (syswrap-linux.c:325)
+ by 0x........: ??? (in /home/coe/src/vg/nightly/valgrind-old/drd/drd-amd64-linux)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: ???
+
+sched status:
+ running_tid=4
+
+Thread 1: status = VgTs_Yielding (lwpid 19986)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: _L_lock_19(within libpthread-?.?.so)
+ by 0x........: (within libpthread-?.?.so)
+ by 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?)
+ by 0x........: main (bar_bad.c:?)
+
+Thread 2: status = VgTs_WaitSys (lwpid 19988)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: ???
+
+Thread 3: status = VgTs_WaitSys (lwpid 19989)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+
+Thread 4: status = VgTs_Runnable (lwpid 19990)
+ at 0x........: pthread_barrier_wait (drd_pthread_intercepts.c:?)
+ by 0x........: sleep1 (bar_bad.c:?)
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: (within libpthread-?.?.so)
+
+Thread 5: status = VgTs_WaitSys (lwpid 19991)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+
+Thread 6: status = VgTs_WaitSys (lwpid 19992)
+ at 0x........: ??? (in /...libc...)
+ by 0x........: sleep (in /...libc...)
+ by 0x........: exit1 (bar_bad.c:?)
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: (within libpthread-?.?.so)
+
+
+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/drd/tests/bar_bad.stderr.diff-nohang
=================================================
--- bar_bad.stderr.exp-nohang 2016-10-17 21:31:48.022472580 -0500
+++ bar_bad.stderr.out 2016-10-17 21:42:40.320566380 -0500
@@ -34,9 +34,78 @@
destroy a barrier that was never initialised
-Not a barrier
- at 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?)
+
+drd: drd_barrier.c:352 (vgDrd_barrier_pre_wait): Assertion 'p' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+ by 0x........: report_and_quit (m_libcassert.c:?)
+ by 0x........: vgPlain_assert_fail (m_libcassert.c:?)
+ by 0x........: vgDrd_barrier_pre_wait (drd_barrier.c:?)
+ by 0x........: handle_client_request (drd_clientreq.c:?)
+ by 0x........: wrap_tool_handle_client_request (m_tooliface.c:?)
+ by 0x........: do_client_request (scheduler.c:?)
+ by 0x........: vgPlain_scheduler (scheduler.c:?)
+ by 0x........: thread_wrapper (syswrap-linux.c:103)
+ by 0x........: run_a_thread_NORETURN (syswrap-linux.c:156)
+ by 0x........: vgModuleLocal_start_thread_NORETURN (syswrap-linux.c:325)
+ by 0x........: ??? (in /home/coe/src/vg/nightly/valgrind-old/drd/drd-amd64-linux)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: ???
+
+sched status:
+ running_tid=4
+
+Thread 1: status = VgTs_Yielding (lwpid 19986)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: _L_lock_19(within libpthread-?.?.so)
+ by 0x........: (within libpthread-?.?.so)
+ by 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?)
by 0x........: main (bar_bad.c:?)
+Thread 2: status = VgTs_WaitSys (lwpid 19988)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: ???
+
+Thread 3: status = VgTs_WaitSys (lwpid 19989)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+
+Thread 4: status = VgTs_Runnable (lwpid 19990)
+ at 0x........: pthread_barrier_wait (drd_pthread_intercepts.c:?)
+ by 0x........: sleep1 (bar_bad.c:?)
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: (within libpthread-?.?.so)
+
+Thread 5: status = VgTs_WaitSys (lwpid 19991)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+
+Thread 6: status = VgTs_WaitSys (lwpid 19992)
+ at 0x........: ??? (in /...libc...)
+ by 0x........: sleep (in /...libc...)
+ by 0x........: exit1 (bar_bad.c:?)
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: (within libpthread-?.?.so)
+
+
+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.
-ERROR SUMMARY: 6 errors from 5 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/drd/tests/bar_bad.stderr.diff-solaris
=================================================
--- bar_bad.stderr.exp-solaris 2016-10-17 21:31:48.083470157 -0500
+++ bar_bad.stderr.out 2016-10-17 21:42:40.320566380 -0500
@@ -34,16 +34,78 @@
destroy a barrier that was never initialised
-Not a barrier
- at 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?)
- by 0x........: main (bar_bad.c:?)
-Destruction of barrier that is being waited upon: barrier 0x........
- at 0x........: free (vg_replace_malloc.c:...)
- by 0x........: main (bar_bad.c:?)
-barrier 0x........ was first observed at:
- at 0x........: pthread_barrier_init (drd_pthread_intercepts.c:?)
+drd: drd_barrier.c:352 (vgDrd_barrier_pre_wait): Assertion 'p' failed.
+
+host stacktrace:
+ at 0x........: show_sched_status_wrk (m_libcassert.c:?)
+ by 0x........: report_and_quit (m_libcassert.c:?)
+ by 0x........: vgPlain_assert_fail (m_libcassert.c:?)
+ by 0x........: vgDrd_barrier_pre_wait (drd_barrier.c:?)
+ by 0x........: handle_client_request (drd_clientreq.c:?)
+ by 0x........: wrap_tool_handle_client_request (m_tooliface.c:?)
+ by 0x........: do_client_request (scheduler.c:?)
+ by 0x........: vgPlain_scheduler (scheduler.c:?)
+ by 0x........: thread_wrapper (syswrap-linux.c:103)
+ by 0x........: run_a_thread_NORETURN (syswrap-linux.c:156)
+ by 0x........: vgModuleLocal_start_thread_NORETURN (syswrap-linux.c:325)
+ by 0x........: ??? (in /home/coe/src/vg/nightly/valgrind-old/drd/drd-amd64-linux)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: ???
+
+sched status:
+ running_tid=4
+
+Thread 1: status = VgTs_Yielding (lwpid 19986)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: _L_lock_19(within libpthread-?.?.so)
+ by 0x........: (within libpthread-?.?.so)
+ by 0x........: pthread_barrier_destroy (drd_pthread_intercepts.c:?)
by 0x........: main (bar_bad.c:?)
+Thread 2: status = VgTs_WaitSys (lwpid 19988)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: ???
+
+Thread 3: status = VgTs_WaitSys (lwpid 19989)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+
+Thread 4: status = VgTs_Runnable (lwpid 19990)
+ at 0x........: pthread_barrier_wait (drd_pthread_intercepts.c:?)
+ by 0x........: sleep1 (bar_bad.c:?)
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: (within libpthread-?.?.so)
+
+Thread 5: status = VgTs_WaitSys (lwpid 19991)
+ at 0x........: (within libpthread-?.?.so)
+ by 0x........: ???
+ by 0x........: ???
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+
+Thread 6: status = VgTs_WaitSys (lwpid 19992)
+ at 0x........: ??? (in /...libc...)
+ by 0x........: sleep (in /...libc...)
+ by 0x........: exit1 (bar_bad.c:?)
+ by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?)
+ by 0x........: (within libpthread-?.?.so)
+
+
+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.
-ERROR SUMMARY: 7 errors from 6 contexts (suppressed: 0 from 0)
=================================================
./valgrind-old/gdbserver_tests/hgtls.stdoutB.diff
=================================================
--- hgtls.stdoutB.exp 2016-10-17 21:30:19.097004489 -0500
+++ hgtls.stdoutB.out 2016-10-17 21:34:58.403911261 -0500
@@ -26,10 +26,10 @@
test static_extern tls_ip 0x........ ip 0x........ equal 1
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
-test so_extern tls_ip 0x........ ip 0x........ equal 1
+test so_extern tls_ip 0x........ ip 0x........ equal 0
Breakpoint 1, tls_ptr (p=0x........) at tls.c:55
55 int here = 0;
test so_local tls_ip 0x........ ip 0x........ equal 1
=================================================
./valgrind-old/helgrind/tests/hg05_race2.stderr.diff
=================================================
--- hg05_race2.stderr.exp 2016-10-17 21:30:59.957381605 -0500
+++ hg05_race2.stderr.out 2016-10-17 21:40:42.872230718 -0500
@@ -26,8 +26,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
----------------------------------------------------------------
@@ -42,8 +41,7 @@
at 0x........: th (hg05_race2.c:17)
by 0x........: mythread_wrapper (hg_intercepts.c:...)
...
- Location 0x........ is 0 bytes inside foo.poot[5].plop[11],
- declared at hg05_race2.c:24, in frame #x of thread x
+ Address 0x........ is on thread #x's stack
ERROR SUMMARY: 2 errors from 2 contexts (suppressed: 0 from 0)
|