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From: Rich C. <rc...@wi...> - 2016-10-01 02:59:00
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valgrind revision: 15987 VEX revision: 3250 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 2016-09-30 21:30:01 CDT Ended at 2016-09-30 21:58:50 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 == 656 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) drd/tests/bar_bad (stderr) Last 20 lines of verbose log follow echo preen_invars: valgrind ./preen_invars 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 ------------------------- == 656 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) drd/tests/bar_bad (stderr) ...checking makefile consistency ...checking header files and include directives Makefile:1318: 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 == 656 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 ------------------------- == 656 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:1318: recipe for target 'regtest' failed make: *** [regtest] Error 1 ================================================= == Difference between 24 hours ago and now == ================================================= *** old.short Fri Sep 30 21:44:50 2016 --- new.short Fri Sep 30 21:58:50 2016 *************** *** 8,12 **** ! == 656 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) --- 8,11 ---- ! == 656 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) drd/tests/bar_bad (stderr) *************** *** 15,16 **** --- 14,16 ---- Last 20 lines of verbose log follow echo + preen_invars: valgrind ./preen_invars stackerr: valgrind --num-callers=3 ./stackerr *************** *** 26,30 **** ! == 656 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) --- 26,29 ---- ! == 656 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) drd/tests/bar_bad (stderr) ================================================= ./valgrind-new/drd/tests/bar_bad.stderr.diff ================================================= --- bar_bad.stderr.exp 2016-09-30 21:45:34.740339672 -0500 +++ bar_bad.stderr.out 2016-09-30 21:55:49.559348367 -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-new/drd/drd-amd64-linux) + by 0x........: ??? + by 0x........: ??? + by 0x........: ??? + +sched status: + running_tid=4 + +Thread 1: status = VgTs_Yielding (lwpid 13238) + 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 13240) + at 0x........: ??? (in /...libc...) + by 0x........: sleep (in /...libc...) + by 0x........: sleep1 (bar_bad.c:?) + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + by 0x........: (within libpthread-?.?.so) + +Thread 3: status = VgTs_WaitSys (lwpid 13241) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 13242) + 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 13243) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 13244) + 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-new/drd/tests/bar_bad.stderr.diff-nohang ================================================= --- bar_bad.stderr.exp-nohang 2016-09-30 21:45:34.689341085 -0500 +++ bar_bad.stderr.out 2016-09-30 21:55:49.559348367 -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-new/drd/drd-amd64-linux) + by 0x........: ??? + by 0x........: ??? + by 0x........: ??? + +sched status: + running_tid=4 + +Thread 1: status = VgTs_Yielding (lwpid 13238) + 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 13240) + at 0x........: ??? (in /...libc...) + by 0x........: sleep (in /...libc...) + by 0x........: sleep1 (bar_bad.c:?) + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + by 0x........: (within libpthread-?.?.so) + +Thread 3: status = VgTs_WaitSys (lwpid 13241) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 13242) + 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 13243) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 13244) + 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-new/drd/tests/bar_bad.stderr.diff-solaris ================================================= --- bar_bad.stderr.exp-solaris 2016-09-30 21:45:34.746339506 -0500 +++ bar_bad.stderr.out 2016-09-30 21:55:49.559348367 -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-new/drd/drd-amd64-linux) + by 0x........: ??? + by 0x........: ??? + by 0x........: ??? + +sched status: + running_tid=4 + +Thread 1: status = VgTs_Yielding (lwpid 13238) + 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 13240) + at 0x........: ??? (in /...libc...) + by 0x........: sleep (in /...libc...) + by 0x........: sleep1 (bar_bad.c:?) + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + by 0x........: (within libpthread-?.?.so) + +Thread 3: status = VgTs_WaitSys (lwpid 13241) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 13242) + 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 13243) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 13244) + 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-new/gdbserver_tests/hgtls.stdoutB.diff ================================================= --- hgtls.stdoutB.exp 2016-09-30 21:44:53.683477069 -0500 +++ hgtls.stdoutB.out 2016-09-30 21:48:17.276837823 -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/drd/tests/bar_bad.stderr.diff ================================================= --- bar_bad.stderr.exp 2016-09-30 21:31:34.473541020 -0500 +++ bar_bad.stderr.out 2016-09-30 21:41:50.175561927 -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 26408) + 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 26410) + at 0x........: ??? (in /...libc...) + by 0x........: sleep (in /...libc...) + by 0x........: sleep1 (bar_bad.c:?) + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + by 0x........: (within libpthread-?.?.so) + +Thread 3: status = VgTs_WaitSys (lwpid 26411) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 26412) + 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 26413) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 26414) + 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 2016-09-30 21:31:34.421542445 -0500 +++ bar_bad.stderr.out 2016-09-30 21:41:50.175561927 -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 26408) + 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 26410) + at 0x........: ??? (in /...libc...) + by 0x........: sleep (in /...libc...) + by 0x........: sleep1 (bar_bad.c:?) + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + by 0x........: (within libpthread-?.?.so) + +Thread 3: status = VgTs_WaitSys (lwpid 26411) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 26412) + 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 26413) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 26414) + 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 2016-09-30 21:31:34.479540856 -0500 +++ bar_bad.stderr.out 2016-09-30 21:41:50.175561927 -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 26408) + 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 26410) + at 0x........: ??? (in /...libc...) + by 0x........: sleep (in /...libc...) + by 0x........: sleep1 (bar_bad.c:?) + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + by 0x........: (within libpthread-?.?.so) + +Thread 3: status = VgTs_WaitSys (lwpid 26411) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 26412) + 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 26413) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 26414) + 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 2016-09-30 21:30:17.961638152 -0500 +++ hgtls.stdoutB.out 2016-09-30 21:34:24.506880215 -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 2016-09-30 21:30:43.357942070 -0500 +++ hg05_race2.stderr.out 2016-09-30 21:40:06.580433317 -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) |