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From: Rich C. <rc...@wi...> - 2016-09-22 02:58:34
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valgrind revision: 15975 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 2016-09-21 21:30:01 CDT Ended at 2016-09-21 21:58:24 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 == 649 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) helgrind/tests/bar_bad (stderr) helgrind/tests/hg05_race2 (stderr) drd/tests/bar_bad (stderr) Last 20 lines of verbose log follow echo -- 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 ------------------------- == 649 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) helgrind/tests/bar_bad (stderr) helgrind/tests/hg05_race2 (stderr) drd/tests/bar_bad (stderr) ...checking makefile consistency ...checking header files and include directives Makefile:1317: 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 == 649 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) helgrind/tests/hg05_race2 (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 ------------------------- == 649 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) helgrind/tests/hg05_race2 (stderr) ...checking makefile consistency ...checking header files and include directives Makefile:1317: recipe for target 'regtest' failed make: *** [regtest] Error 1 ================================================= == Difference between 24 hours ago and now == ================================================= *** old.short Wed Sep 21 21:44:12 2016 --- new.short Wed Sep 21 21:58:23 2016 *************** *** 8,12 **** ! == 649 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) helgrind/tests/hg05_race2 (stderr) --- 8,14 ---- ! == 649 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) + helgrind/tests/bar_bad (stderr) helgrind/tests/hg05_race2 (stderr) + drd/tests/bar_bad (stderr) *************** *** 14,17 **** 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 --------------------------------- --- 16,17 ---- *************** *** 26,30 **** ! == 649 tests, 1 stderr failure, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) helgrind/tests/hg05_race2 (stderr) --- 26,32 ---- ! == 649 tests, 3 stderr failures, 0 stdout failures, 0 stderrB failures, 1 stdoutB failure, 0 post failures == gdbserver_tests/hgtls (stdoutB) + helgrind/tests/bar_bad (stderr) helgrind/tests/hg05_race2 (stderr) + drd/tests/bar_bad (stderr) ================================================= ./valgrind-new/drd/tests/bar_bad.stderr.diff ================================================= --- bar_bad.stderr.exp 2016-09-21 21:45:14.263430379 -0500 +++ bar_bad.stderr.out 2016-09-21 21:55:25.324547449 -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 8415) + 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 8417) + 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 8418) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 8419) + 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 8420) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 8421) + 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 2016-09-21 21:45:14.206431969 -0500 +++ bar_bad.stderr.out 2016-09-21 21:55:25.324547449 -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 8415) + 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 8417) + 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 8418) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 4: status = VgTs_Runnable (lwpid 8419) + 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 8420) + at 0x........: (within libpthread-?.?.so) + by 0x........: ??? + by 0x........: ??? + by 0x........: vgDrd_thread_wrapper (drd_pthread_intercepts.c:?) + +Thread 6: status = VgTs_WaitSys (lwpid 8421) + 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/gdbserver_tests/hgtls.stdoutB.diff ================================================= --- hgtls.stdoutB.exp 2016-09-21 21:44:16.020054532 -0500 +++ hgtls.stdoutB.out 2016-09-21 21:47:56.691933294 -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/bar_bad.stderr.diff ================================================= --- bar_bad.stderr.exp 2016-09-21 21:44:40.387374986 -0500 +++ bar_bad.stderr.out 2016-09-21 21:53:28.787763891 -0500 @@ -62,3 +62,18 @@ at 0x........: pthread_barrier_destroy (hg_intercepts.c:...) by 0x........: main (bar_bad.c:96) +---Thread-Announcement------------------------------------------ + +Thread #x was created + ... + by 0x........: pthread_create@* (hg_intercepts.c:...) + by 0x........: main (bar_bad.c:76) + +---------------------------------------------------------------- + +Thread #x: pthread_barrier_wait: barrier is uninitialised + at 0x........: pthread_barrier_wait (hg_intercepts.c:...) + by 0x........: sleep1 (bar_bad.c:22) + by 0x........: mythread_wrapper (hg_intercepts.c:...) + ... + ================================================= ./valgrind-new/helgrind/tests/bar_bad.stderr.diff-destroy-hang ================================================= --- bar_bad.stderr.exp-destroy-hang 2016-09-21 21:44:40.375375321 -0500 +++ bar_bad.stderr.out 2016-09-21 21:53:28.787763891 -0500 @@ -47,6 +47,21 @@ at 0x........: pthread_barrier_destroy (hg_intercepts.c:...) by 0x........: main (bar_bad.c:82) +---------------------------------------------------------------- + +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:...) + by 0x........: main (bar_bad.c:82) + + +destroy a barrier that was never initialised +---------------------------------------------------------------- + +Thread #x: pthread_barrier_destroy: barrier was never initialised + at 0x........: pthread_barrier_destroy (hg_intercepts.c:...) + by 0x........: main (bar_bad.c:96) + ---Thread-Announcement------------------------------------------ Thread #x was created @@ -62,11 +77,3 @@ by 0x........: mythread_wrapper (hg_intercepts.c:...) ... - -destroy a barrier that was never initialised ----------------------------------------------------------------- - -Thread #x: pthread_barrier_destroy: barrier was never initialised - at 0x........: pthread_barrier_destroy (hg_intercepts.c:...) - by 0x........: main (bar_bad.c:96) - ================================================= ./valgrind-new/helgrind/tests/hg05_race2.stderr.diff ================================================= --- hg05_race2.stderr.exp 2016-09-21 21:44:40.388374958 -0500 +++ hg05_race2.stderr.out 2016-09-21 21:53:41.969400044 -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/gdbserver_tests/hgtls.stdoutB.diff ================================================= --- hgtls.stdoutB.exp 2016-09-21 21:30:18.074467845 -0500 +++ hgtls.stdoutB.out 2016-09-21 21:34:04.420134361 -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 2016-09-21 21:30:38.712890054 -0500 +++ hg05_race2.stderr.out 2016-09-21 21:39:40.438744744 -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) |