# https://syzkaller.appspot.com/bug?id=09260d6a659c58368adac512431afdb0b58a6439
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"repeat":true,"procs":6,"slowdown":1,"sandbox":"","close_fds":false}
preadv(0xffffffffffffffff, &(0x7f0000001580)=[{0x0}], 0x1, 0x0)
mkdir(&(0x7f00000011c0)='./file0\x00', 0x0)
compat_40_mount(&(0x7f0000000140)='overlay\x00', &(0x7f0000000080)='./file0\x00', 0x89, &(0x7f00000000c0))
unmount(&(0x7f0000000040)='./file0\x00', 0x40000000)