r0 = syz_open_dev$sg(&(0x7f0000000400), 0x0, 0x0) ioctl$SG_IO(r0, 0x2285, &(0x7f0000000240)={0x53, 0xffffffffffffffff, 0x6, 0x0, @buffer={0x0, 0x1000, &(0x7f0000000440)=""/4096}, &(0x7f0000000000)="931799f32922", 0x0, 0x0, 0x0, 0x0, 0x0})