r0 = openat$ptp0(0xffffffffffffff9c, &(0x7f00000001c0), 0x0, 0x0)
ioctl$PTP_PEROUT_REQUEST2(r0, 0x40383d0c, &(0x7f0000000040)={{0xfcffffff}, {}, 0x0, 0x6})