Created
March 8, 2015 19:33
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| (openSUSE build flags) | |
| cd ~/darktable/build/ && rm -rf * && LDFLAGS="-fsanitize=address -fno-omit-frame-pointer" CFLAGS="-fsanitize=address -fno-omit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -fno-strict-aliasing" CXXFLAGS="-fsanitize=address -fno-omit-frame-pointer -fmessage-length=0 -grecord-gcc-switches -O2 -Wall -D_FORTIFY_SOURCE=2 -fstack-protector -funwind-tables -fasynchronous-unwind-tables -g -fno-strict-aliasing" CC=gcc CXX=g++ cmake -DUSE_OPENCL=OFF ../ && make -j9 && sudo make -j9 install && darktable | |
| ================================================================= | |
| ==30080==ERROR: AddressSanitizer: heap-use-after-free on address 0x62d0001b8400 at pc 0x7f1d7273397c bp 0x7f1d58b2ee50 sp 0x7f1d58b2ee48 | |
| READ of size 4 at 0x62d0001b8400 thread T5 | |
| #0 0x7f1d7273397b in dt_mipmap_cache_get_with_caller /home/lebedevri/darktable/src/common/mipmap_cache.c:649 | |
| #1 0x7f1d72711fd9 in dt_imageio_export_with_flags /home/lebedevri/darktable/src/common/imageio.c:526 | |
| #2 0x7f1d72732619 in _init_8 /home/lebedevri/darktable/src/common/mipmap_cache.c:964 | |
| #3 0x7f1d72732619 in dt_mipmap_cache_get_with_caller /home/lebedevri/darktable/src/common/mipmap_cache.c:630 | |
| #4 0x7f1d727659a6 in dt_image_load_job_run /home/lebedevri/darktable/src/control/jobs/image_jobs.c:36 | |
| #5 0x7f1d7275afd1 in dt_control_run_job /home/lebedevri/darktable/src/control/jobs.c:274 | |
| #6 0x7f1d7275afd1 in dt_control_work /home/lebedevri/darktable/src/control/jobs.c:472 | |
| #7 0x7f1d6ebf80a3 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x80a3) | |
| #8 0x7f1d6ad2e04c in clone (/lib/x86_64-linux-gnu/libc.so.6+0xe604c) | |
| 0x62d0001b8400 is located 0 bytes inside of 36896-byte region [0x62d0001b8400,0x62d0001c1420) | |
| freed by thread T3 here: | |
| #0 0x7f1d72d44527 in __interceptor_free (/usr/lib/x86_64-linux-gnu/libasan.so.1+0x54527) | |
| #1 0x7f1d7272a727 in dt_mipmap_cache_deallocate_dynamic /home/lebedevri/darktable/src/common/mipmap_cache.c:352 | |
| #2 0x7f1d7269f4de in dt_cache_gc /home/lebedevri/darktable/src/common/cache.c:275 | |
| #3 0x7f1d7269fcb7 in dt_cache_get_with_caller /home/lebedevri/darktable/src/common/cache.c:176 | |
| #4 0x7f1d72731245 in dt_mipmap_cache_get_with_caller /home/lebedevri/darktable/src/common/mipmap_cache.c:571 | |
| #5 0x7f1d72711fd9 in dt_imageio_export_with_flags /home/lebedevri/darktable/src/common/imageio.c:526 | |
| #6 0x7f1d72732619 in _init_8 /home/lebedevri/darktable/src/common/mipmap_cache.c:964 | |
| #7 0x7f1d72732619 in dt_mipmap_cache_get_with_caller /home/lebedevri/darktable/src/common/mipmap_cache.c:630 | |
| #8 0x7f1d727659a6 in dt_image_load_job_run /home/lebedevri/darktable/src/control/jobs/image_jobs.c:36 | |
| #9 0x7f1d7275afd1 in dt_control_run_job /home/lebedevri/darktable/src/control/jobs.c:274 | |
| #10 0x7f1d7275afd1 in dt_control_work /home/lebedevri/darktable/src/control/jobs.c:472 | |
| #11 0x7f1d6ebf80a3 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x80a3) | |
| previously allocated by thread T5 here: | |
| #0 0x7f1d72d44c9b in __interceptor_posix_memalign (/usr/lib/x86_64-linux-gnu/libasan.so.1+0x54c9b) | |
| #1 0x7f1d726b5cfd in dt_alloc_align /home/lebedevri/darktable/src/common/darktable.c:1067 | |
| #2 0x7f1d7272d56e in dt_mipmap_cache_alloc /home/lebedevri/darktable/src/common/mipmap_cache.c:179 | |
| #3 0x7f1d72718795 in dt_imageio_open_png /home/lebedevri/darktable/src/common/imageio_png.c:173 | |
| #4 0x7f1d72711809 in dt_imageio_open_ldr /home/lebedevri/darktable/src/common/imageio.c:447 | |
| #5 0x7f1d727141ed in dt_imageio_open /home/lebedevri/darktable/src/common/imageio.c:874 | |
| #6 0x7f1d72731571 in dt_mipmap_cache_get_with_caller /home/lebedevri/darktable/src/common/mipmap_cache.c:600 | |
| #7 0x7f1d72711fd9 in dt_imageio_export_with_flags /home/lebedevri/darktable/src/common/imageio.c:526 | |
| #8 0x7f1d72732619 in _init_8 /home/lebedevri/darktable/src/common/mipmap_cache.c:964 | |
| #9 0x7f1d72732619 in dt_mipmap_cache_get_with_caller /home/lebedevri/darktable/src/common/mipmap_cache.c:630 | |
| #10 0x7f1d727659a6 in dt_image_load_job_run /home/lebedevri/darktable/src/control/jobs/image_jobs.c:36 | |
| #11 0x7f1d7275afd1 in dt_control_run_job /home/lebedevri/darktable/src/control/jobs.c:274 | |
| #12 0x7f1d7275afd1 in dt_control_work /home/lebedevri/darktable/src/control/jobs.c:472 | |
| #13 0x7f1d6ebf80a3 in start_thread (/lib/x86_64-linux-gnu/libpthread.so.0+0x80a3) | |
| Thread T5 created by T0 here: | |
| #0 0x7f1d72d13bba in pthread_create (/usr/lib/x86_64-linux-gnu/libasan.so.1+0x23bba) | |
| #1 0x7f1d7275b4fc in dt_control_jobs_init /home/lebedevri/darktable/src/control/jobs.c:498 | |
| #2 0x7f1d727511f3 in dt_control_init /home/lebedevri/darktable/src/control/control.c:311 | |
| #3 0x7f1d726b9412 in dt_init /home/lebedevri/darktable/src/common/darktable.c:803 | |
| #4 0x400b9f in main /home/lebedevri/darktable/src/main.c:24 | |
| #5 0x7f1d6ac69b44 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b44) | |
| Thread T3 created by T0 here: | |
| #0 0x7f1d72d13bba in pthread_create (/usr/lib/x86_64-linux-gnu/libasan.so.1+0x23bba) | |
| #1 0x7f1d7275b4fc in dt_control_jobs_init /home/lebedevri/darktable/src/control/jobs.c:498 | |
| #2 0x7f1d727511f3 in dt_control_init /home/lebedevri/darktable/src/control/control.c:311 | |
| #3 0x7f1d726b9412 in dt_init /home/lebedevri/darktable/src/common/darktable.c:803 | |
| #4 0x400b9f in main /home/lebedevri/darktable/src/main.c:24 | |
| #5 0x7f1d6ac69b44 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x21b44) | |
| SUMMARY: AddressSanitizer: heap-use-after-free /home/lebedevri/darktable/src/common/mipmap_cache.c:649 dt_mipmap_cache_get_with_caller | |
| Shadow bytes around the buggy address: | |
| 0x0c5a8002f030: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa | |
| 0x0c5a8002f040: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa | |
| 0x0c5a8002f050: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa | |
| 0x0c5a8002f060: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa | |
| 0x0c5a8002f070: fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa fa | |
| =>0x0c5a8002f080:[fd]fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd | |
| 0x0c5a8002f090: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd | |
| 0x0c5a8002f0a0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd | |
| 0x0c5a8002f0b0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd | |
| 0x0c5a8002f0c0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd | |
| 0x0c5a8002f0d0: fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd fd | |
| 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 | |
| Contiguous container OOB:fc | |
| ASan internal: fe | |
| ==30080==ABORTING |
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