# https://syzkaller.appspot.com/bug?id=a2374a5541e385c5b4b098b85ac20ab37346c705
# See https://goo.gl/kgGztJ for information about syzkaller reproducers.
#{"threaded":true,"collide":true,"procs":1,"sandbox":"","fault_call":-1,"tmpdir":true,"segv":true}
r0 = syz_open_dev$loop(&(0x7f0000000100)='/dev/loop#\x00', 0xbffffffffffffffe, 0x88)
r1 = memfd_create(&(0x7f0000000140)='/dev/loop#\x00', 0x0)
pwritev(r1, &(0x7f0000000900)=[{&(0x7f00000009c0)="1f", 0x1}], 0x1, 0x81a06)
ioctl$LOOP_CHANGE_FD(r0, 0x4c00, r1)
ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r0)