perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0)
memfd_create(0x0, 0x6)
socket$inet6_udplite(0xa, 0x2, 0x88)
preadv(0xffffffffffffffff, &(0x7f0000001740)=[{0x0}, {0x0}, {0x0}], 0x3, 0x8001, 0x0)
r0 = openat$sr(0xffffffffffffff9c, &(0x7f0000000040), 0x1ed982, 0x0)
r1 = syz_open_dev$loop(&(0x7f0000000080), 0x0, 0x48042)
ioctl$LOOP_SET_FD(r1, 0x4c00, r0)