Hi I have targeted the issue during release of gsequencer-0.8.7. I think we should close this bug.
Bests, Joël On Mon, May 22, 2017 at 12:19 AM, Joël Krähemann <jkraehem...@gmail.com> wrote: > Hi > > Just figured out that are mainly issues related > to memory leakes within the test that can be > safely ignored. > > Note I have fixed additional issues with this > test: > > http://git.savannah.nongnu.org/cgit/gsequencer.git/commit/?h=0.8.x&id=78e7b1877add068e59b18b13e2e3b4e245e0b3d3 > > > On Sun, May 21, 2017 at 11:38 PM, Joël Krähemann <jkraehem...@gmail.com> > wrote: >> Hi >> >> Just recognized every _ unit test fails. >> So I'm busy for a while. >> >> Cheers, >> Joël >> >> >> On Sun, May 21, 2017 at 11:15 PM, Joël Krähemann <jkraehem...@gmail.com> >> wrote: >>> Hi >>> >>> the stack-trace above should be fixed commit: >>> >>> http://git.savannah.nongnu.org/cgit/gsequencer.git/commit/?h=0.8.x&id=d6a5a226fa01525bbcce3824dfb5f7e82767eb62 >>> >>> Since I didn't test with address sanitizer this wasn't recognized. >>> I just do run it now. Might be there other issues. >>> >>> Bests, >>> Joël >>> >>> >>> On Fri, May 5, 2017 at 6:06 PM, James Cowgill <jcowg...@debian.org> wrote: >>>> Source: gsequencer >>>> Version: 0.8.0-1 >>>> Severity: important >>>> >>>> Hi, >>>> >>>> While looking at #861645 I noticed that the gsequencer testsuite >>>> crashes on x86 with a heap buffer overflow when AddressSanitizer >>>> (-fsanitize=address) is enabled. >>>> >>>> >>>> FAIL: ags_midi_buffer_util_test >>>> =============================== >>>> >>>> >>>> >>>> CUnit - A unit testing framework for C - Version 2.1-3 >>>> http://cunit.sourceforge.net/ >>>> >>>> >>>> Suite: AgsMidiBufferUtilTest >>>> Test: test of ags_midi_buffer_util.c get varlength size ...passed >>>> Test: test of ags_midi_buffer_util.c put varlength ...passed >>>> Test: test of ags_midi_buffer_util.c get varlength ...passed >>>> Test: test of ags_midi_buffer_util.c put int16 ...passed >>>> Test: test of ags_midi_buffer_util.c get int16 ...passed >>>> Test: test of ags_midi_buffer_util.c put int24 ...passed >>>> Test: test of ags_midi_buffer_util.c get int24 ...passed >>>> Test: test of ags_midi_buffer_util.c put int32 ...passed >>>> Test: test of ags_midi_buffer_util.c get int32 ...passed >>>> Test: test of ags_midi_buffer_util.c put header ... >>>> ** (process:4236): WARNING **: invalid chunk length >>>> >>>> ** (process:4236): WARNING **: invalid chunk length >>>> FAILED >>>> 1. ags/test/audio/midi/ags_midi_buffer_util_test.c:518 - success == >>>> TRUE >>>> 2. ags/test/audio/midi/ags_midi_buffer_util_test.c:535 - success == >>>> TRUE >>>> Test: test of ags_midi_buffer_util.c get header ...passed >>>> Test: test of ags_midi_buffer_util.c put track ...passed >>>> Test: test of ags_midi_buffer_util.c get track ...passed >>>> Test: test of ags_midi_buffer_util.c put key on ...passed >>>> Test: test of ags_midi_buffer_util.c get key on ...passed >>>> Test: test of ags_midi_buffer_util.c put key off ...passed >>>> Test: test of ags_midi_buffer_util.c get key off ...passed >>>> Test: test of ags_midi_buffer_util.c put key pressure ...passed >>>> Test: test of ags_midi_buffer_util.c get key pressure ...passed >>>> Test: test of ags_midi_buffer_util.c put change parameter ...passed >>>> Test: test of ags_midi_buffer_util.c get change parameter ...passed >>>> Test: test of ags_midi_buffer_util.c put change pitch bend ...passed >>>> Test: test of ags_midi_buffer_util.c get change pitch bend ...passed >>>> Test: test of ags_midi_buffer_util.c put change program ...FAILED >>>> 1. ags/test/audio/midi/ags_midi_buffer_util_test.c:1044 - success == >>>> TRUE >>>> Test: test of ags_midi_buffer_util.c get change program >>>> ...================================================================= >>>> ==4236==ERROR: AddressSanitizer: heap-buffer-overflow on address >>>> 0x60200000dff6 at pc 0x7f0b047bfd7b bp 0x7fff86d9a050 sp 0x7fff86d99800 >>>> WRITE of size 3 at 0x60200000dff6 thread T0 >>>> #0 0x7f0b047bfd7a (/usr/lib/x86_64-linux-gnu/libasan.so.3+0x5cd7a) >>>> #1 0x5618bff665ad in memcpy >>>> /usr/include/x86_64-linux-gnu/bits/string3.h:53 >>>> #2 0x5618bff665ad in ags_midi_buffer_util_test_get_change_program >>>> ags/test/audio/midi/ags_midi_buffer_util_test.c:1073 >>>> #3 0x7f0b03741396 (/usr/lib/x86_64-linux-gnu/libcunit.so.1+0x4396) >>>> #4 0x7f0b037416cf (/usr/lib/x86_64-linux-gnu/libcunit.so.1+0x46cf) >>>> #5 0x7f0b03741a1d in CU_run_all_tests >>>> (/usr/lib/x86_64-linux-gnu/libcunit.so.1+0x4a1d) >>>> #6 0x5618bff63203 in main >>>> ags/test/audio/midi/ags_midi_buffer_util_test.c:3257 >>>> #7 0x7f0b00fdb2b0 in __libc_start_main >>>> (/lib/x86_64-linux-gnu/libc.so.6+0x202b0) >>>> #8 0x5618bff63269 in _start >>>> (/build/gsequencer-8YtPr4/gsequencer-0.8.0/.libs/ags_midi_buffer_util_test+0x7269) >>>> >>>> 0x60200000dff6 is located 0 bytes to the right of 6-byte region >>>> [0x60200000dff0,0x60200000dff6) >>>> allocated by thread T0 here: >>>> #0 0x7f0b04824d28 in malloc >>>> (/usr/lib/x86_64-linux-gnu/libasan.so.3+0xc1d28) >>>> #1 0x5618bff663ff in ags_midi_buffer_util_test_get_change_program >>>> ags/test/audio/midi/ags_midi_buffer_util_test.c:1057 >>>> >>>> SUMMARY: AddressSanitizer: heap-buffer-overflow >>>> (/usr/lib/x86_64-linux-gnu/libasan.so.3+0x5cd7a) >>>> Shadow bytes around the buggy address: >>>> 0x0c047fff9ba0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa >>>> 0x0c047fff9bb0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa >>>> 0x0c047fff9bc0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa >>>> 0x0c047fff9bd0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa >>>> 0x0c047fff9be0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa >>>> =>0x0c047fff9bf0: fa fa fa fa fa fa fa fa fa fa fa fa fa fa[06]fa >>>> 0x0c047fff9c00: fa fa 00 00 fa fa 06 fa fa fa 07 fa fa fa 07 fa >>>> 0x0c047fff9c10: fa fa 07 fa fa fa 07 fa fa fa 07 fa fa fa 07 fa >>>> 0x0c047fff9c20: fa fa 07 fa fa fa 07 fa fa fa 07 fa fa fa 07 fa >>>> 0x0c047fff9c30: fa fa 00 fa fa fa 00 00 fa fa fd fa fa fa fd fa >>>> 0x0c047fff9c40: fa fa 00 00 fa fa 00 07 fa fa 00 07 fa fa 04 fa >>>> Shadow byte legend (one shadow byte represents 8 application bytes): >>>> Addressable: 00 >>>> Partially addressable: 01 02 03 04 05 06 07 >>>> Heap left redzone: fa >>>> Heap right redzone: fb >>>> Freed heap region: fd >>>> Stack left redzone: f1 >>>> Stack mid redzone: f2 >>>> Stack right redzone: f3 >>>> Stack partial redzone: f4 >>>> Stack after return: f5 >>>> Stack use after scope: f8 >>>> Global redzone: f9 >>>> Global init order: f6 >>>> Poisoned by user: f7 >>>> Container overflow: fc >>>> Array cookie: ac >>>> Intra object redzone: bb >>>> ASan internal: fe >>>> Left alloca redzone: ca >>>> Right alloca redzone: cb >>>> ==4236==ABORTING >>>> >>>> James >>>>
