File descriptor x (pipe:[nnnnnn]) leaked on vgs invocation

HPmoss

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May 8, 2023
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While updating PVE I got to see the following messages:

grub-pc: Running grub-install ...
Installing for i386-pc platform.
File descriptor 3 (pipe:[8924523]) leaked on vgs invocation. Parent PID 1528647: grub-install.real
File descriptor 3 (pipe:[8924523]) leaked on vgs invocation. Parent PID 1528647: grub-install.real
File descriptor 3 (pipe:[8924523]) leaked on vgs invocation. Parent PID 1528647: grub-install.real
Installation finished. No error reported.
grub-install success for /dev/sda


Is this something that can be ignored or need further corrective action?