// https://syzkaller.appspot.com/bug?id=40eccf33adab0333176aac1200041f8e29dce3e9 // 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, 0xa, 5, 0); if (res != -1) r[0] = res; *(uint32_t*)0x20d10ffc = 0xfffffff9; syscall(__NR_setsockopt, r[0], 0, 0xf, 0x20d10ffc, 4); *(uint16_t*)0x20d24000 = 2; *(uint16_t*)0x20d24002 = htobe16(-1); *(uint32_t*)0x20d24004 = htobe32(0xd5); *(uint8_t*)0x20d24008 = 0; *(uint8_t*)0x20d24009 = 0; *(uint8_t*)0x20d2400a = 0; *(uint8_t*)0x20d2400b = 0; *(uint8_t*)0x20d2400c = 0; *(uint8_t*)0x20d2400d = 0; *(uint8_t*)0x20d2400e = 0; *(uint8_t*)0x20d2400f = 0; *(uint16_t*)0x20d24010 = 2; *(uint16_t*)0x20d24012 = htobe16(-1); *(uint32_t*)0x20d24014 = htobe32(0xe0000001); *(uint8_t*)0x20d24018 = 0; *(uint8_t*)0x20d24019 = 0; *(uint8_t*)0x20d2401a = 0; *(uint8_t*)0x20d2401b = 0; *(uint8_t*)0x20d2401c = 0; *(uint8_t*)0x20d2401d = 0; *(uint8_t*)0x20d2401e = 0; *(uint8_t*)0x20d2401f = 0; syscall(__NR_setsockopt, r[0], 0x84, 0x64, 0x20d24000, 0x20); } int main() { syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0); loop(); return 0; }