Libreoffice usage Error in Manjaro Linux

I am using Libreoffice 7.4.0.3 on my PC using Manjaro Linux. On using Libreoffice, some error relating to soffice.bin gets logged as follows.

Aug 23 14:36:18 ajayc-X430UA kernel: x86/cpu: SGX disabled by BIOS.
Aug 23 14:36:18 ajayc-X430UA kernel: blacklist: Problem blacklisting hash (-13)
Aug 23 14:36:18 ajayc-X430UA kernel: blacklist: Problem blacklisting hash (-13)
Aug 23 14:36:18 ajayc-X430UA kernel: blacklist: Problem blacklisting hash (-13)
Aug 23 14:36:18 ajayc-X430UA kernel: blacklist: Problem blacklisting hash (-13)
Aug 23 14:36:20 ajayc-X430UA systemd-udevd[325]: could not read from '/sys/module/pcc_cpufreq/initstate': No such device
Aug 23 14:36:20 ajayc-X430UA kernel: i2c_hid_acpi i2c-ELAN1300:00: device returned incorrect report (2 vs 14 expected)
Aug 23 14:36:22 ajayc-X430UA systemd[618]: Failed to start Update XDG user dir configuration.
Aug 23 14:38:34 ajayc-X430UA kded5[766]: org.kde.plasma.dataengine.geolocation: error:  "Unknown host location.services.mozilla.com: Host not found"
Aug 23 14:38:34 ajayc-X430UA kded5[766]: org.kde.plasma.dataengine.geolocation: error:  "Unknown host location.services.mozilla.com: Host not found"
Aug 23 15:11:14 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:17:14 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:17:15 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:17:19 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:17:20 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:18:05 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:18:06 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:18:37 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:18:38 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:19:08 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:19:09 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:21:59 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:22:01 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:24:02 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 15:24:03 ajayc-X430UA soffice.bin[2623]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 17:03:23 ajayc-X430UA kernel: Bluetooth: hci0: Malformed MSFT vendor event: 0x02
Aug 23 18:19:09 ajayc-X430UA kernel: Bluetooth: hci0: Malformed MSFT vendor event: 0x02
Aug 23 18:25:33 ajayc-X430UA soffice.bin[8514]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 18:44:16 ajayc-X430UA dhclient[8745]: receive_packet failed on wlp2s0: Network is down
Aug 23 20:02:24 ajayc-X430UA kwin_wayland[702]: kwin_libinput: Libinput: client bug: timer event6 debounce: scheduled expiry is in the past (-76ms), your system is too s>
Aug 23 20:02:24 ajayc-X430UA kwin_wayland[702]: kwin_libinput: Libinput: client bug: timer event6 debounce: scheduled expiry is in the past (-56ms), your system is too s>
Aug 23 20:02:26 ajayc-X430UA kernel: Bluetooth: hci0: Malformed MSFT vendor event: 0x02
Aug 23 20:17:33 ajayc-X430UA soffice.bin[10187]: QWaylandShmBuffer: mmap failed (Invalid argument)
Aug 23 20:18:02 ajayc-X430UA soffice.bin[10187]: QWaylandShmBuffer: mmap failed (Invalid argument)

I am able to use Libreoffice without any issue so my query is about the possible reason for this error and how can I resolve them.

Operating System: Manjaro Linux
KDE Plasma Version: 5.25.4
KDE Frameworks Version: 5.97.0
Qt Version: 5.15.5
Kernel Version: 5.19.3-2-MANJARO (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i5-8250U CPU @ 1.60GHz
Memory: 7.6 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics 620
Manufacturer: ASUSTeK COMPUTER INC.
Product Name: VivoBook S14 X430UA
System Version: 1.0

Any help is appreciated.

That is the latest Fresh version. It is not published for daily work. From the download page:
“If you’re a technology enthusiast, early adopter or power user, this version is for you!”
Please report the bugs on the bugreport sites, and use a Still version for your daily work.

What you show is not an error, but a warning. And indeed, there might be both legitimate reasons for such things (e.g., a software might probe something, and have a “plan B” when the probe fails), and some incorrect usage of APIs. That needs investigation, possibly starting as bug reports, but indeed, such a report for something not causing actual problems would at best be lowest priority. As my professors taught me in my previous life: “never try to cure analyses; only cure real patient’s problems”.

@Zizi64 Thanks for your quick reply
I switched to Still version 7.3.5 and the issue is still there.

@mikekaganski Thanks. Fully agree with you.

The question was cross-posted to Journal Error log - Support - Manjaro Linux Forum . Please always state cross-postings to save others duplicated work. Thanks.

It’s a log of events that some mmap calls failed. Whether that indicates an issue or even a real problem probably is beyond most expertises here. It might also be only probing possible mappings to detect capabilities.