Chris

@chrisvest
302 Followers
234 Following
4.6K Posts

Computer at lifestyle company in Cupertino.
So much #netty, #java, #database, and #tls

config: #nobridge searchable

GitHubhttps://github.com/chrisvest
Pronounshe/him
OID1.3.6.1.4.1.37476.9000.195
@axboe Looks like this bug (but not the fix) has made it to the Ubuntu 24.04.4 kernel (6.17.0-20-generic): https://github.com/axboe/liburing/issues/1509 (it was not in 24.04.3), which is unfortunate as that's what GitHub has rolled out as "ubuntu-latest" on their GHA runners 🫠 do you know of a work-around or detection we can apply?
cmsg corruption in recvmsg · Issue #1509 · axboe/liburing

In my application, I receive file descriptors from clients via recvmsg. Normally when that happens, the cmsg looks like this: [src/io_uring/ops/recvmsg.rs:74:21] (hdr.cmsg_level, hdr.cmsg_type, dat...

GitHub

"What we found, again and again, was that these patients were not treatment resistant in any meaningful psychiatric sense. Their brains were being starved of blood. The sympathetic system was failing to move blood upward, or the parasympathetic system was dilating vessels at exactly the wrong moment, or both. Once you measure the two branches independently and correct the specific imbalance, the so-called depression lifts, not because we treated depression, but because we treated the physiology that was masquerading as depression"

Nearly half of the study cohort (48.3 percent) had been diagnosed with long- or post-COVID syndrome, a population now recognized as a vast and troubled reservoir of autonomic dysfunction.

https://www.news-medical.net/news/20260331/Treating-autonomic-dysfunction-can-relieve-symptoms-of-treatment-resistant-depression.aspx

Treating autonomic dysfunction can relieve symptoms of treatment-resistant depression

Consider a house with the water main half shut. The faucets sputter. The toilet runs all night. The garden wilts. You could call a plumber for the faucet, a landscaper for the garden, a different plumber for the toilet, and every one of them would fix something while fixing nothing.

News-Medical
Tried running the test in a VM on an Intel machine, with the guest OS being ubuntu 24.04.4, and I _still_ can’t recreate the failure we see on CI. This is driving me nuts.
Apple Will Push Out Rare ‘Backported’ Patches to Protect iOS 18 Users From DarkSword Hacking Tool

As DarkSword spreads, Apple tells WIRED it will enable iOS 18-specific fixes for millions of iPhone owners who remain on that iOS version rather than force them to update to iOS 26.

WIRED
The problem does not show up on aarch64, emulating x86_64 on aarch64 has io_uring disabled in the system I'm using, my Intel Mac can't run devcontainers for other reasons and I'm about to throw furniture...
Upgrading from Ubuntu 24.04.3 to 24.04.4 breaks the netty io_uring integration on x86_64. Inconveniently we found this out when GitHub upgraded all their Linux build runners… ugh 

About trans rights:

They're a wedge issue. If you think it's okay to deprive trans people of the right to exist in the public sphere then you're saying human rights are conditional and/or can be withdrawn. Which puts you on a slippery slope to no human rights for anyone.

When you trace the roots of the modern anti-trans movement they boil down to some combination of bigotry and billionaire bullshit— the oligarchs think rights are for the rich.

So: trans-rights are human rights. No exceptions.

Makes no damn sense the stocks are up. Totally wishful thinking.
Unfortunately dnf still can’t install packages because it runs into gpg signature errors. It has a flag to disable that as well, and doing so gets us… to another segfault.
Trying to run amd64 versions of UBI on my aarch64 mac through rosetta. In UBI9, microdnf just segfault immediately. In UBI10 we have more success, except dnf can’t connect to anything, because curl can’t establish any TLS connections, because it’s compiled with an openssl that fails to verify any certificate despite having a good trust store. I tell dnf to just not verify ssl and we’re rolling, but man what a trip.