# https://syzkaller.appspot.com/bug?id=de60da294c6fecc0ffd01299706edaef39f86032
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"repeat":true,"procs":6,"slowdown":1,"sandbox":"none","sandbox_arg":0,"close_fds":false,"tmpdir":true,"segv":true}
shmctl$SHM_LOCK(0xffffffffffffffff, 0x3)
mkdir(&(0x7f0000000080)='./file0\x00', 0x0) (async, rerun: 32)
__mount50(&(0x7f00000000c0)='kernfs\x00', &(0x7f0000000180)='./file0\x00', 0x100000, 0x0, 0x0) (async, rerun: 32)
r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x0, 0x0)
unmount(&(0x7f0000000040)='./file0/../file0\x00', 0x80000) (async)
__getdents30(r0, 0x0, 0x0)
chdir(&(0x7f0000000140)='./file1\x00')