Something weird when typing in sudo hardinfo (Failed to load module "canberra-gtk-module) and more

typed it in got this message, What is this?

$ sudo hardinfo
[sudo] password for yokoono147:
Gtk-Message: 13:30:16.274: Failed to load module "canberra-gtk-module"
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.
Warning: truncated a line (probably flags list) longer than 896 bytes while reading /proc/cpuinfo.

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