// https://syzkaller.appspot.com/bug?id=59d04aed868b75fefbe351910785cfdc27d8e699
// 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[1] = {0xffffffffffffffff};

int main(void)
{
  syscall(__NR_mmap, /*addr=*/0x1ffffffff000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x200000000000ul, /*len=*/0x1000000ul,
          /*prot=PROT_WRITE|PROT_READ|PROT_EXEC*/ 7ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  syscall(__NR_mmap, /*addr=*/0x200001000000ul, /*len=*/0x1000ul, /*prot=*/0ul,
          /*flags=MAP_FIXED|MAP_ANONYMOUS|MAP_PRIVATE*/ 0x32ul,
          /*fd=*/(intptr_t)-1, /*offset=*/0ul);
  const char* reason;
  (void)reason;
  intptr_t res = 0;
  if (write(1, "executing program\n", sizeof("executing program\n") - 1)) {
  }
  memcpy((void*)0x200000000040, "/dev/comedi1\000", 13);
  res = syscall(__NR_openat, /*fd=*/0xffffff9cul, /*file=*/0x200000000040ul,
                /*flags=O_NOCTTY|O_EXCL|FASYNC*/ 0x2180, /*mode=*/0);
  if (res != -1)
    r[0] = res;
  memcpy((void*)0x200000000280,
         "pcl812\000\000\000\000\000\000\000\000\000\000\000\000\000\000", 20);
  *(uint32_t*)0x200000000294 = 0x2f00;
  *(uint32_t*)0x200000000298 = 0x800005;
  *(uint32_t*)0x20000000029c = 7;
  *(uint32_t*)0x2000000002a0 = 4;
  *(uint32_t*)0x2000000002a4 = 9;
  *(uint32_t*)0x2000000002a8 = 9;
  *(uint32_t*)0x2000000002ac = 1;
  *(uint32_t*)0x2000000002b0 = 9;
  *(uint32_t*)0x2000000002b4 = 0x1002;
  *(uint32_t*)0x2000000002b8 = 1;
  *(uint32_t*)0x2000000002bc = 0xc;
  *(uint32_t*)0x2000000002c0 = 0x20001;
  *(uint32_t*)0x2000000002c4 = 4;
  *(uint32_t*)0x2000000002c8 = 4;
  *(uint32_t*)0x2000000002cc = 0xffff;
  *(uint32_t*)0x2000000002d0 = 6;
  *(uint32_t*)0x2000000002d4 = 0xffffffa9;
  *(uint32_t*)0x2000000002d8 = 0x40004009;
  *(uint32_t*)0x2000000002dc = 0x832;
  *(uint32_t*)0x2000000002e0 = 0x30000;
  *(uint32_t*)0x2000000002e4 = 0x80003ff;
  *(uint32_t*)0x2000000002e8 = 9;
  *(uint32_t*)0x2000000002ec = 0x800;
  *(uint32_t*)0x2000000002f0 = 0x200;
  *(uint32_t*)0x2000000002f4 = 2;
  *(uint32_t*)0x2000000002f8 = 1;
  *(uint32_t*)0x2000000002fc = 6;
  *(uint32_t*)0x200000000300 = 1;
  *(uint32_t*)0x200000000304 = 4;
  *(uint32_t*)0x200000000308 = 7;
  *(uint32_t*)0x20000000030c = 0x70f;
  *(uint32_t*)0x200000000310 = 0;
  syscall(__NR_ioctl, /*fd=*/r[0], /*cmd=*/0x40946400,
          /*arg=*/0x200000000280ul);
  return 0;
}