Open zhouying12 opened 4 years ago
当执行到do_nms_sort函数(参考20classes_yolo中的代码)的时候报以下错误:
a.index:209, b.class:19 b.index:0 a.probs[209][19]:0.000000 b.probs[0][19]:0.000000 end qsort boxes_number :210 core dump: misaligned load Cause 0x0000000000000004, EPC 0x000000008000567a reg[00](zero ) = 0x0000000000000000, reg[01](ra ) = 0x0000000080005662 reg[02](sp ) = 0x000000008045d9f0, reg[03](gp ) = 0x0000000080426178 reg[04](tp ) = 0x0000000080456ac0, reg[05](t0 ) = 0x0000000000000688 reg[06](t1 ) = 0x000000008000aa7a, reg[07](t2 ) = 0x89888787898a8a88 reg[08](s0/fp) = 0x0000000080424818, reg[09](s1 ) = 0x000000008045dc30 reg[10](a0 ) = 0x0000000080424f78, reg[11](a1 ) = 0x0000000000000004 reg[12](a2 ) = 0x000000008045dc24, reg[13](a3 ) = 0x000000008045dc20 reg[14](a4 ) = 0xffffffffffffffff, reg[15](a5 ) = 0x0000000000000004 reg[16](a6 ) = 0x00000000000000ff, reg[17](a7 ) = 0x0000000000000040 reg[18](s2 ) = 0x00000000000000d2, reg[19](s3 ) = 0x0000000000000014 reg[20](s4 ) = 0x000000008045e954, reg[21](s5 ) = 0x00000000804e5fe0 reg[22](s6 ) = 0x00000000804e0dc0, reg[23](s7 ) = 0x00000000000000d2 reg[24](s8 ) = 0x00000000000000d2, reg[25](s9 ) = 0x000000000000004c reg[26](s10 ) = 0x00000000000000d2, reg[27](s11 ) = 0x000000008005d100 reg[28](t3 ) = 0x0000000000000003, reg[29](t4 ) = 0x0000000000000000 reg[30](t5 ) = 0x8184817f84878382, reg[31](t6 ) = 0x8283828487838083 freg[00](ft0 ) = 0x000000003f6a9e46(), freg[536870912]() = 0x000000008005e178() freg[02](ft2 ) = 0x000000003e7885b3(), freg[-536870912]() = 0x000000008005e188() freg[04](ft4 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e198() freg[06](ft6 ) = 0xd199999900000000(), freg[1073741824]() = 0x000000008005e1a8() freg[08](fs0 ) = 0x000000003e99999a(), freg[-1073741824]() = 0x000000008005e1d0() freg[10](fa0 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e200() freg[12](fa2 ) = 0x000000003f800000(), freg[00]() = 0x000000008005e228() freg[14](fa4 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e238() freg[16](fa6 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e248() freg[18](fs2 ) = 0x0000000038682902(), freg[-2147483648]() = 0x000000008005e270() freg[20](fs4 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e280() freg[22](fs6 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e290() freg[24](fs8 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e2a0() freg[26](fs10) = 0x0000000000000000(), freg[00]() = 0x000000008005e2b0() freg[28](ft8 ) = 0x0000000000000000(), freg[00]() = 0x000000008005e2d8() freg[30](ft10) = 0x0000000000000000(), freg[00]() = 0x000000008005e2e8() W (169979282863) SYSCALL: sys_exit called by core 0 with 0x539
SDK : kendryte-standalone-sdk-develop nncase : V-0.1
出错的代码:
for(int k = 0; k < classes; ++k) { for(int i = 0; i < boxes_number; ++i) s[i].class = k; printf("start qsort boxes_number\n"); qsort(s, boxes_number, sizeof(sortable_box_t), nms_comparator); printf("end qsort "); printf("boxes_number :%d\n", boxes_number); for(uint32_t i = 0; i < boxes_number; ++i) { printf("%d ", i); if(probs[s[i].index][k] == 0) continue; box_t a = boxes[s[i].index]; for(int j = i + 1; j < boxes_number; ++j) { box_t b = boxes[s[j].index]; if(box_iou(a, b) > nms_value) probs[s[j].index][k] = 0; } }
@zhouying12 Did you solve this issue and identify the route cause? I have also been investigating several strange core faults like this. Translated to Chinese: 您是否解决了此问题并确定了路由原因? 我也一直在调查像这样的几个奇怪的核心故障。
当执行到do_nms_sort函数(参考20classes_yolo中的代码)的时候报以下错误:
SDK : kendryte-standalone-sdk-develop nncase : V-0.1
出错的代码: