Yes, I had disabled F-Secure and also removed all running processes belongig to it

Hm. It's just that the stack trace you posted clearly identifies dll;c:\Programme\F-Secure Internet Security\FSPS\program\FSLSP.DLL; entrypoint FSLSP!GetLspGuid as the source of the segfault.

Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
"Science is about questioning the status quo. Questioning authority".
In the absence of evidence, opinion is indistinguishable from prejudice.
RIP an inspiration; A true Folk's Guy

In reply to Re^9: Segmentation Fault when using LWP::UserAgent by BrowserUk
in thread Segmentation Fault when using LWP::UserAgent by TheloniusM

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