// https://syzkaller.appspot.com/bug?id=51a2966f6d53c5b4f0d3a381ed346df4d70e5feb // autogenerated by syzkaller (http://github.com/google/syzkaller) #define _GNU_SOURCE #include #include #include #include #include uint64_t r[1] = {0xffffffffffffffff}; void loop() { long res = 0; res = syscall(__NR_socket, 2, 3, 0x84); if (res != -1) r[0] = res; *(uint16_t*)0x20000080 = 2; *(uint16_t*)0x20000082 = htobe16(0); *(uint32_t*)0x20000084 = htobe32(0); *(uint8_t*)0x20000088 = 0; *(uint8_t*)0x20000089 = 0; *(uint8_t*)0x2000008a = 0; *(uint8_t*)0x2000008b = 0; *(uint8_t*)0x2000008c = 0; *(uint8_t*)0x2000008d = 0; *(uint8_t*)0x2000008e = 0; *(uint8_t*)0x2000008f = 0; syscall(__NR_sendto, r[0], 0x2014cf2c, 0, 0x8000, 0x20000080, 0x10); *(uint16_t*)0x200000c0 = 2; *(uint16_t*)0x200000c2 = htobe16(0); *(uint32_t*)0x200000c4 = htobe32(0); *(uint8_t*)0x200000c8 = 0; *(uint8_t*)0x200000c9 = 0; *(uint8_t*)0x200000ca = 0; *(uint8_t*)0x200000cb = 0; *(uint8_t*)0x200000cc = 0; *(uint8_t*)0x200000cd = 0; *(uint8_t*)0x200000ce = 0; *(uint8_t*)0x200000cf = 0; syscall(__NR_sendto, r[0], 0x20000000, 0x1c, 0, 0x200000c0, 0x10); *(uint32_t*)0x200002c0 = 0; *(uint32_t*)0x200002c4 = 0; *(uint32_t*)0x200002c8 = 0; *(uint32_t*)0x200002cc = 0; *(uint32_t*)0x200002d0 = 0; *(uint32_t*)0x200002d4 = 0; } int main() { syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0); loop(); return 0; }