// https://syzkaller.appspot.com/bug?id=e40c6905fd63057859a40e71e6e857174c5b11a5 // 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, 1, 0); if (res != -1) r[0] = res; *(uint32_t*)0x200000c0 = 1; syscall(__NR_setsockopt, r[0], 6, 0x13, 0x200000c0, 0x1d4); *(uint16_t*)0x20000080 = 0xa; *(uint16_t*)0x20000082 = htobe16(0); *(uint32_t*)0x20000084 = 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; *(uint8_t*)0x20000090 = 0; *(uint8_t*)0x20000091 = 0; *(uint8_t*)0x20000092 = 0; *(uint8_t*)0x20000093 = 0; *(uint8_t*)0x20000094 = 0; *(uint8_t*)0x20000095 = 0; *(uint8_t*)0x20000096 = 0; *(uint8_t*)0x20000097 = 0; *(uint32_t*)0x20000098 = 0; syscall(__NR_connect, r[0], 0x20000080, 0x1c); memcpy((void*)0x20000040, "tls", 4); syscall(__NR_setsockopt, r[0], 6, 0x1f, 0x20000040, 0x13a); *(uint16_t*)0x20000100 = 0x303; *(uint16_t*)0x20000102 = 0x33; syscall(__NR_setsockopt, r[0], 0x11a, 1, 0x20000100, 0x28); *(uint8_t*)0x20000040 = -1; *(uint8_t*)0x20000041 = -1; *(uint8_t*)0x20000042 = -1; *(uint8_t*)0x20000043 = -1; *(uint8_t*)0x20000044 = -1; *(uint8_t*)0x20000045 = -1; *(uint8_t*)0x20000046 = 0; *(uint8_t*)0x20000047 = 0; *(uint8_t*)0x20000048 = 0; *(uint8_t*)0x20000049 = 0; *(uint8_t*)0x2000004a = 0; *(uint8_t*)0x2000004b = 0; *(uint16_t*)0x2000004c = htobe16(0x806); *(uint16_t*)0x2000004e = htobe16(0); *(uint16_t*)0x20000050 = htobe16(0); *(uint8_t*)0x20000052 = 6; *(uint8_t*)0x20000053 = 0; *(uint16_t*)0x20000054 = htobe16(0); *(uint8_t*)0x20000056 = 0xaa; *(uint8_t*)0x20000057 = 0xaa; *(uint8_t*)0x20000058 = 0xaa; *(uint8_t*)0x20000059 = 0xaa; *(uint8_t*)0x2000005a = 0xaa; *(uint8_t*)0x2000005b = 0xbb; *(uint8_t*)0x2000005c = 0xaa; *(uint8_t*)0x2000005d = 0xaa; *(uint8_t*)0x2000005e = 0xaa; *(uint8_t*)0x2000005f = 0xaa; *(uint8_t*)0x20000060 = 0xaa; *(uint8_t*)0x20000061 = 0xaa; memcpy((void*)0x20000062, "\x1d\x4c\x3c\x44\x39\x2c\xf9\x6b\x83\x72\x13\x01\x88\x73\x92\x36", 16); *(uint32_t*)0x20000000 = 0; *(uint32_t*)0x20000004 = 0; *(uint32_t*)0x20000008 = 0; *(uint32_t*)0x2000000c = 0; *(uint32_t*)0x20000010 = 0; *(uint32_t*)0x20000014 = 0; } int main() { syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0); loop(); return 0; }