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Only occurs sometimes, not really reproducible. Addresses did not resolve to source code lines.
Scheduler::recalculate() ================================================================= ==2832==ERROR: AddressSanitizer: stack-buffer-overflow on address 0x7ffdb4e53b58 at pc 0x563ae0c41ea5 bp 0x7ffdb4e52ff0 sp 0x7ffdb4e52fe8 READ of size 8 at 0x7ffdb4e53b58 thread T0 #0 0x563ae0c41ea4 (/home/flo/factorio-bot/bot+0x86fea4) #1 0x563ae0c487d1 (/home/flo/factorio-bot/bot+0x8767d1) #2 0x563ae0c3b598 (/home/flo/factorio-bot/bot+0x869598) #3 0x563ae0c36c56 (/home/flo/factorio-bot/bot+0x864c56) #4 0x563ae0c3611d (/home/flo/factorio-bot/bot+0x86411d) #5 0x563ae0dd380b (/home/flo/factorio-bot/bot+0xa0180b) #6 0x563ae0dad69c (/home/flo/factorio-bot/bot+0x9db69c) #7 0x563ae0d99d99 (/home/flo/factorio-bot/bot+0x9c7d99) #8 0x563ae0d97d4a (/home/flo/factorio-bot/bot+0x9c5d4a) #9 0x563ae0f172df (/home/flo/factorio-bot/bot+0xb452df) #10 0x7f440e62f222 (/usr/lib/libc.so.6+0x24222) #11 0x563ae09facbd (/home/flo/factorio-bot/bot+0x628cbd) Address 0x7ffdb4e53b58 is located in stack of thread T0 at offset 888 in frame #0 0x563ae0c3626f (/home/flo/factorio-bot/bot+0x86426f) This frame has 38 object(s): [32, 40) 'point.i' [64, 72) 'ref.tmp8.i' [96, 480) 'log' (line 88) [544, 576) 'ref.tmp' (line 88) [608, 609) 'ref.tmp1' (line 88) [624, 640) 'view_area' (line 94) [656, 760) 'view' (line 97) [800, 808) 'ref.tmp43' (line 97) [832, 872) 'openlist' (line 102) <== Memory access at offset 888 overflows this variable [912, 913) 'ref.tmp56' (line 102) <== Memory access at offset 888 underflows this variable [928, 984) 'needs_cleanup' (line 104) [1024, 1040) 'ref.tmp69' (line 106) [1056, 1064) 'ref.tmp94' (line 107) [1088, 1104) 'current' (line 112) [1120, 1136) 'agg.tmp125' [1152, 1168) 'agg.tmp135' [1184, 1192) 'p' (line 123) [1216, 1256) 'agg.tmp176' [1296, 1336) 'agg.tmp179' [1376, 1416) '__begin3' (line 136) [1456, 1496) '__end3' (line 136) [1536, 1544) 'pos197' (line 136) [1568, 1600) 'ref.tmp205' (line 136) [1632, 1696) 'steps' (line 147) [1728, 1736) 'successor' (line 152) [1760, 1768) 'ref.tmp625' (line 184) [1792, 1800) 'ref.tmp646' (line 187) [1824, 1840) 'ref.tmp647' (line 187) [1856, 1864) 'ref.tmp675' (line 191) [1888, 1904) 'ref.tmp690' (line 193) [1920, 1936) 'ref.tmp706' (line 197) [1952, 1960) 'ref.tmp725' (line 198) [1984, 2024) '__begin1' (line 206) [2064, 2104) '__end1' (line 206) [2144, 2152) 'ref.tmp784' (line 208) [2176, 2184) 'ref.tmp838' (line 213) [2208, 2216) 'ref.tmp841' (line 213) [2240, 2256) 'ref.tmp842' (line 213) HINT: this may be a false positive if your program uses some custom stack unwind mechanism, swapcontext or vfork (longjmp and C++ exceptions *are* supported) SUMMARY: AddressSanitizer: stack-buffer-overflow (/home/flo/factorio-bot/bot+0x86fea4) Shadow bytes around the buggy address: 0x1000369c2710: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000369c2720: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 0x1000369c2730: 00 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 f2 f2 f2 0x1000369c2740: f8 f8 f8 f8 f2 f2 f2 f2 f8 f2 00 00 f2 f2 00 00 0x1000369c2750: 00 00 00 00 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 =>0x1000369c2760: f8 f2 f2 f2 00 00 00 00 00 f2 f2[f2]f2 f2 f8 f2 0x1000369c2770: 00 00 00 00 00 00 00 f2 f2 f2 f2 f2 f8 f8 f2 f2 0x1000369c2780: f8 f2 f2 f2 00 00 f2 f2 00 00 f2 f2 00 00 f2 f2 0x1000369c2790: f8 f2 f2 f2 00 00 00 00 00 f2 f2 f2 f2 f2 00 00 0x1000369c27a0: 00 00 00 f2 f2 f2 f2 f2 f8 f8 f8 f8 f8 f2 f2 f2 0x1000369c27b0: f2 f2 f8 f8 f8 f8 f8 f2 f2 f2 f2 f2 f8 f2 f2 f2 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 Freed heap region: fd Stack left redzone: f1 Stack mid redzone: f2 Stack right redzone: f3 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 Shadow gap: cc ==2832==ABORTING
The text was updated successfully, but these errors were encountered:
very verbose astar debugging
d34549a
trying to debug #40
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Only occurs sometimes, not really reproducible. Addresses did not resolve to source code lines.
The text was updated successfully, but these errors were encountered: