denial of service is not the same thing as arbitrary code execution, and that goes double in kernel mode, but yes, it does seem that the linux implementation of ebpf had buggy sandboxing; i don't think allowing clownstrike to prevent booting was part of the intended objective
i wasn't hunting around for nits to pick; i was hunting around to see if you'd ever contributed any useful comments to the site. instead i found you making authoritative pronouncements about ebpf that were so wrong that you had evidently never read so much as a one-line summary of what ebpf was for. do you have a more promising historical comment to offer? perhaps something where people complimented your contribution as being informative?
have you ever made a worthwhile comment on hn?
on thursday, wahern posted this comment https://news.ycombinator.com/item?id=41061179 where they traced through the illumos/opensolaris source code to track down how a peculiar solaris interprocess communication mechanism worked, an investigation i had started but gotten stuck on. why can't you make comments like that instead of harassing me about how i format my comments?
the reason i'm asking is because i'd like to be able to talk to more people like wahern, but most of them avoid this site. a major reason why is that comments here frequently receive vacuous, aggressive responses like the comment you made the day before in https://news.ycombinator.com/item?id=41056718, where you launched a personal attack on me because you didn't like how i was formatting my comments
i'd like you to ⓐ apologize for doing that (this is not the first time you've done that to me personally; so far i haven't looked through your comment history far enough to find out how many other people you have a history of repeatedly harassing) and ⓑ commit to not doing it again
because i'm sure you're capable of making comments that make the site better instead of worse
> do you have a more promising historical comment to offer? perhaps something where people complimented your contribution as being informative?
> have you ever made a worthwhile comment on hn?
I might answer that. If I thought you were owed any justifications from me. Which I don't.
And no, I'm neither “harassing” you nor being “vacuous, aggressive”. This isn't ad hominem, it's ad habitem. You write here for other people to read, and I'd even appreciate many of your comments -- if they weren't so infuriatingly idiosyncratically formatted as to disrupt fluent reading. Have the fucking courtesy to write like a normal person, and you'll be treated like a normal person. To begin with, get the shift key on your keyboard unstuck so you can start your sentences with capitals. And in case your dot / period / full-stop key is totally gone, copy-paste some of these: ........... So you can end them properly too.
Because I'm sure you're capable of making comments without coming off like an illiterate buffoon.
And yes, BTW, you totally were. Careful now, you don't want to end up like chockablock again, do you?
i wasn't hunting around for nits to pick; i was hunting around to see if you'd ever contributed any useful comments to the site. instead i found you making authoritative pronouncements about ebpf that were so wrong that you had evidently never read so much as a one-line summary of what ebpf was for. do you have a more promising historical comment to offer? perhaps something where people complimented your contribution as being informative?
have you ever made a worthwhile comment on hn?
on thursday, wahern posted this comment https://news.ycombinator.com/item?id=41061179 where they traced through the illumos/opensolaris source code to track down how a peculiar solaris interprocess communication mechanism worked, an investigation i had started but gotten stuck on. why can't you make comments like that instead of harassing me about how i format my comments?
the reason i'm asking is because i'd like to be able to talk to more people like wahern, but most of them avoid this site. a major reason why is that comments here frequently receive vacuous, aggressive responses like the comment you made the day before in https://news.ycombinator.com/item?id=41056718, where you launched a personal attack on me because you didn't like how i was formatting my comments
i'd like you to ⓐ apologize for doing that (this is not the first time you've done that to me personally; so far i haven't looked through your comment history far enough to find out how many other people you have a history of repeatedly harassing) and ⓑ commit to not doing it again
because i'm sure you're capable of making comments that make the site better instead of worse