[2024/05/17 00:52:07.062] #33	NEW    cov: 3011 ft: 3310 corp: 13/28b lim: 4 exec/s: 0 rss: 92Mb L: 2/4 MS: 4 InsertByte-ChangeByte-CopyPart-ChangeBit-
[2024/05/17 00:52:07.065] 	NEW_FUNC[1/3]: 0xaaaab92d9ad8  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf89ad8)
[2024/05/17 00:52:07.065] 	NEW_FUNC[2/3]: 0xaaaab92e93d4  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf993d4)
[2024/05/17 00:52:07.065] #36	NEW    cov: 3021 ft: 3321 corp: 14/30b lim: 4 exec/s: 0 rss: 92Mb L: 2/4 MS: 3 CrossOver-InsertByte-ChangeBit-
[2024/05/17 00:52:07.082] 	NEW_FUNC[1/186]: 0xaaaab92d3bd8  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf83bd8)
[2024/05/17 00:52:07.098] 	NEW_FUNC[2/186]: 0xaaaab92d9e00  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf89e00)
[2024/05/17 00:52:07.098] #40	NEW    cov: 4251 ft: 5061 corp: 15/33b lim: 4 exec/s: 0 rss: 96Mb L: 3/4 MS: 4 InsertByte-ChangeBit-CopyPart-InsertByte-
[2024/05/17 00:52:07.098] 	NEW_FUNC[1/2]: 0xaaaab92e9818  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf99818)
[2024/05/17 00:52:07.098] 	NEW_FUNC[2/2]: 0xaaaab935f614  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0x100f614)
[2024/05/17 00:52:07.098] #44	NEW    cov: 4258 ft: 5068 corp: 16/35b lim: 4 exec/s: 0 rss: 96Mb L: 2/4 MS: 4 EraseBytes-ShuffleBytes-ChangeByte-InsertByte-
[2024/05/17 00:52:07.099] #45	NEW    cov: 4271 ft: 5088 corp: 17/38b lim: 4 exec/s: 0 rss: 97Mb L: 3/4 MS: 1 ChangeByte-
[2024/05/17 00:52:07.102] #47	NEW    cov: 4273 ft: 5090 corp: 18/41b lim: 4 exec/s: 0 rss: 97Mb L: 3/4 MS: 2 CrossOver-InsertByte-
[2024/05/17 00:52:07.113] #56	NEW    cov: 4273 ft: 5092 corp: 19/45b lim: 4 exec/s: 0 rss: 98Mb L: 4/4 MS: 4 CopyPart-ChangeByte-ShuffleBytes-CrossOver-
[2024/05/17 00:52:07.129] #62	NEW    cov: 4274 ft: 5093 corp: 20/47b lim: 4 exec/s: 0 rss: 99Mb L: 2/4 MS: 1 InsertByte-
[2024/05/17 00:52:07.132] #66	NEW    cov: 4274 ft: 5095 corp: 21/51b lim: 4 exec/s: 0 rss: 99Mb L: 4/4 MS: 4 ShuffleBytes-CopyPart-CrossOver-InsertByte-
[2024/05/17 00:52:07.140] #69	NEW    cov: 4276 ft: 5097 corp: 22/53b lim: 4 exec/s: 0 rss: 100Mb L: 2/4 MS: 3 ChangeBit-ChangeBit-CopyPart-
[2024/05/17 00:52:07.143] #70	NEW    cov: 4276 ft: 5101 corp: 23/57b lim: 4 exec/s: 0 rss: 100Mb L: 4/4 MS: 1 ShuffleBytes-
[2024/05/17 00:52:07.168] #82	NEW    cov: 4278 ft: 5103 corp: 24/60b lim: 4 exec/s: 0 rss: 101Mb L: 3/4 MS: 2 InsertByte-ChangeBinInt-
[2024/05/17 00:52:07.179] #91	NEW    cov: 4278 ft: 5105 corp: 25/64b lim: 4 exec/s: 0 rss: 102Mb L: 4/4 MS: 4 InsertByte-ChangeByte-InsertByte-ChangeBinInt-
[2024/05/17 00:52:07.182] #94	NEW    cov: 4278 ft: 5107 corp: 26/68b lim: 4 exec/s: 0 rss: 102Mb L: 4/4 MS: 3 ChangeBit-ChangeByte-CopyPart-
[2024/05/17 00:52:07.183] =================================================================
[2024/05/17 00:52:07.183] ==4275==ERROR: AddressSanitizer: stack-use-after-scope on address 0xffff9ef5d020 at pc 0xaaaab92d4c3c bp 0xffffe5712a90 sp 0xffffe5712a88
[2024/05/17 00:52:07.184] READ of size 4 at 0xffff9ef5d020 thread T0
[2024/05/17 00:52:07.184]     #0 0xaaaab92d4c38  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf84c38)
[2024/05/17 00:52:07.184]     #1 0xaaaab92d44fc  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf844fc)
[2024/05/17 00:52:07.184]     #2 0xaaaab92cc4cc  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf7c4cc)
[2024/05/17 00:52:07.184]     #3 0xaaaab92cb9d4  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf7b9d4)
[2024/05/17 00:52:07.184]     #4 0xaaaab92caf9c  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf7af9c)
[2024/05/17 00:52:07.184]     #5 0xaaaab917e848  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xe2e848)
[2024/05/17 00:52:07.184]     #6 0xaaaab917e140  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xe2e140)
[2024/05/17 00:52:07.184]     #7 0xaaaab917f7bc  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xe2f7bc)
[2024/05/17 00:52:07.184]     #8 0xaaaab91805cc  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xe305cc)
[2024/05/17 00:52:07.184]     #9 0xaaaab9170948  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xe20948)
[2024/05/17 00:52:07.184]     #10 0xaaaab9198c80  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xe48c80)
[2024/05/17 00:52:07.184]     #11 0xffffa06f73f8  (/lib/aarch64-linux-gnu/libc.so.6+0x273f8) (BuildId: 3ba44e06b9dc66aeeb2651db4dd015ffaf6e0849)
[2024/05/17 00:52:07.184]     #12 0xffffa06f74c8  (/lib/aarch64-linux-gnu/libc.so.6+0x274c8) (BuildId: 3ba44e06b9dc66aeeb2651db4dd015ffaf6e0849)
[2024/05/17 00:52:07.184]     #13 0xaaaab9164e2c  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xe14e2c)
[2024/05/17 00:52:07.184] Address 0xffff9ef5d020 is located in stack of thread T0 at offset 32 in frame
[2024/05/17 00:52:07.184]     #0 0xaaaab92cb764  (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf7b764)
[2024/05/17 00:52:07.184]   This frame has 3 object(s):
[2024/05/17 00:52:07.184]     [32, 40) 'fuzzer.i' (line 57) <== Memory access at offset 32 is inside this variable
[2024/05/17 00:52:07.184]     [64, 1056) 'cnf.i' (line 47)
[2024/05/17 00:52:07.184]     [1184, 2176) 'cnf' (line 61)
[2024/05/17 00:52:07.184] HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork
[2024/05/17 00:52:07.184]       (longjmp and C++ exceptions *are* supported)
[2024/05/17 00:52:07.184] SUMMARY: AddressSanitizer: stack-use-after-scope (/data/mci/bd932e1d81668d8f96ae95e1b8030bd7/realm-core/build/test/realm-fuzzer/RelWithDebInfo/realm-libfuzz+0xf84c38)
[2024/05/17 00:52:07.185] Shadow bytes around the buggy address:
[2024/05/17 00:52:07.185]   0xffff9ef5cd80: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
[2024/05/17 00:52:07.185]   0xffff9ef5ce00: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
[2024/05/17 00:52:07.185]   0xffff9ef5ce80: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
[2024/05/17 00:52:07.185]   0xffff9ef5cf00: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
[2024/05/17 00:52:07.185]   0xffff9ef5cf80: f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5 f5
[2024/05/17 00:52:07.185] =>0xffff9ef5d000: f1 f1 f1 f1[f8]f2 f2 f2 f8 f8 f8 f8 f8 f8 f8 f8
[2024/05/17 00:52:07.185]   0xffff9ef5d080: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[2024/05/17 00:52:07.185]   0xffff9ef5d100: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[2024/05/17 00:52:07.185]   0xffff9ef5d180: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[2024/05/17 00:52:07.185]   0xffff9ef5d200: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[2024/05/17 00:52:07.185]   0xffff9ef5d280: f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8 f8
[2024/05/17 00:52:07.185] Shadow byte legend (one shadow byte represents 8 application bytes):