// https://syzkaller.appspot.com/bug?id=c4117efdec586bbccac5428cce624863690bd3b8
// autogenerated by syzkaller (https://github.com/google/syzkaller)

#define _GNU_SOURCE

#include <endian.h>
#include <stdint.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sys/syscall.h>
#include <sys/types.h>
#include <unistd.h>

uint64_t r[4] = {0xffffffffffffffff, 0x0, 0xffffffffffffffff,
                 0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, 0x20000000, 0x1000000, 3, 0x32, -1, 0);
  intptr_t res = 0;
  res = syscall(__NR_socket, 0xa, 0x80001, 0);
  if (res != -1)
    r[0] = res;
  *(uint32_t*)0x20b34ffc = 0xc;
  res = syscall(__NR_getsockopt, r[0], 1, 0x11, 0x20b34ff8, 0x20b34ffc);
  if (res != -1)
    r[1] = *(uint32_t*)0x20b34ffc;
  syscall(__NR_setuid, r[1]);
  memcpy((void*)0x200001c0, "/dev/infiniband/rdma_cm\000", 24);
  res = syscall(__NR_openat, 0xffffffffffffff9c, 0x200001c0, 2, 0);
  if (res != -1)
    r[2] = res;
  *(uint32_t*)0x20000100 = 0;
  *(uint16_t*)0x20000104 = 0x18;
  *(uint16_t*)0x20000106 = 0xfa00;
  *(uint64_t*)0x20000108 = 0;
  *(uint64_t*)0x20000110 = 0x200000c0;
  *(uint16_t*)0x20000118 = 2;
  *(uint8_t*)0x2000011a = 0;
  *(uint8_t*)0x2000011b = 0;
  *(uint8_t*)0x2000011c = 0;
  *(uint8_t*)0x2000011d = 0;
  *(uint8_t*)0x2000011e = 0;
  *(uint8_t*)0x2000011f = 0;
  res = syscall(__NR_write, r[2], 0x20000100, 0x20);
  if (res != -1)
    r[3] = *(uint32_t*)0x200000c0;
  *(uint32_t*)0x20000040 = 3;
  *(uint16_t*)0x20000044 = 0x40;
  *(uint16_t*)0x20000046 = 0xfa00;
  *(uint16_t*)0x20000048 = 2;
  *(uint16_t*)0x2000004a = htobe16(2);
  *(uint32_t*)0x2000004c = htobe32(0);
  *(uint8_t*)0x20000050 = 0xfe;
  *(uint8_t*)0x20000051 = 0x80;
  *(uint8_t*)0x20000052 = 0;
  *(uint8_t*)0x20000053 = 0;
  *(uint8_t*)0x20000054 = 0;
  *(uint8_t*)0x20000055 = 0;
  *(uint8_t*)0x20000056 = 0;
  *(uint8_t*)0x20000057 = 0;
  *(uint8_t*)0x20000058 = 0;
  *(uint8_t*)0x20000059 = 0;
  *(uint8_t*)0x2000005a = 0;
  *(uint8_t*)0x2000005b = 0;
  *(uint8_t*)0x2000005c = 0;
  *(uint8_t*)0x2000005d = 0;
  *(uint8_t*)0x2000005e = 0;
  *(uint8_t*)0x2000005f = 0xbb;
  *(uint32_t*)0x20000060 = 0;
  *(uint16_t*)0x20000064 = 0xa;
  *(uint16_t*)0x20000066 = htobe16(0);
  *(uint32_t*)0x20000068 = htobe32(0);
  *(uint8_t*)0x2000006c = 0xfe;
  *(uint8_t*)0x2000006d = 0x80;
  *(uint8_t*)0x2000006e = 0;
  *(uint8_t*)0x2000006f = 0;
  *(uint8_t*)0x20000070 = 0;
  *(uint8_t*)0x20000071 = 0;
  *(uint8_t*)0x20000072 = 0;
  *(uint8_t*)0x20000073 = 0;
  *(uint8_t*)0x20000074 = 0;
  *(uint8_t*)0x20000075 = 0;
  *(uint8_t*)0x20000076 = 0;
  *(uint8_t*)0x20000077 = 0;
  *(uint8_t*)0x20000078 = 0;
  *(uint8_t*)0x20000079 = 0;
  *(uint8_t*)0x2000007a = 0;
  *(uint8_t*)0x2000007b = 0xbb;
  *(uint32_t*)0x2000007c = 0;
  *(uint32_t*)0x20000080 = r[3];
  *(uint32_t*)0x20000084 = 0;
  syscall(__NR_write, r[2], 0x20000040, 0x48);
  return 0;
}