This seems to be slides from a recent OpenBSD meetup where they were discussing the implementation of syzkaller[1], an open source tool from Google written in Go, to fuzz C kernels.
Then it lists 9 issues found in the OpenBSD kernel, including two[2][3] issues with kqueue.
I was at the meetup here in Stockholm this past Wednesday where Anton presented these slides and there was no video made. I'm not sure if he's presented the same slides elsewhere though so you might still have some luck.
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[ 3.4 ms ] story [ 18.8 ms ] threadThen it lists 9 issues found in the OpenBSD kernel, including two[2][3] issues with kqueue.
Pretty cool stuff!
[1] https://github.com/google/syzkaller
[2] https://marc.info/?l=openbsd-cvs&m=153364550327224&w=2
[3] https://marc.info/?l=openbsd-cvs&m=152930020005260&w=2
It was a nice talk by the way.