# https://syzkaller.appspot.com/bug?id=80197ea80eb86971d149ca7de451613190556477
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"procs":1,"slowdown":1,"sandbox":"none","sandbox_arg":0,"close_fds":true}
r0 = openat$udambuf(0xffffffffffffff9c, &(0x7f0000000200), 0x2)
r1 = memfd_create(&(0x7f0000000000)='y\x105%\xa3\xd5\xfa\xd7\xfa\x17\xe9\x99\xa2\x89\x8e\xcd\xfd', 0x2)
pwrite64(r1, &(0x7f00000000c0)="a0", 0x1, 0x5b63)
fcntl$addseals(r1, 0x409, 0x7)
r2 = dup(r0)
r3 = ioctl$UDMABUF_CREATE(r2, 0x40187542, &(0x7f0000000140)={r1, 0x0, 0x0, 0x4000})
mmap(&(0x7f00009a0000/0x2000)=nil, 0x2000, 0x2000009, 0x28011, r3, 0x0)