this post was submitted on 27 May 2026
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I wonder how ancient of a kernel it has and how many wonderful exploits can be run against it

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[–] cypherpunks@lemmy.ml 31 points 4 days ago (1 children)

some kind of driver problem?

[–] warfare52@lemmy.zip 4 points 3 days ago

Too bad you didn't get the legendary dmesg error "gpu has fallen off the bus"

[–] tdawg@lemmy.world 22 points 5 days ago (1 children)
[–] palordrolap@fedia.io 11 points 5 days ago (1 children)

My local buses used to have something on the screens that would occasionally get stuck in a reboot loop between something that looked a bit like BIOS text and then MS-DOS. This over a decade ago though. The screens were designed to switch between different views from the bus's various cameras. I think the idea was to discourage anti-social behaviour by reminding people they were being watched.

But I guess the contract ended and things proved too expensive or too hard to maintain because the next batch of buses didn't have screens in them. The cameras didn't go anywhere though.

[–] german@pawb.social 8 points 5 days ago

These ones are advertisement screens, they are independent machines but controlled from a single source. They display the time, next stop, and 80% of the rest of the screen are ads - mostly for the damn public transport organization itself lol

[–] qupada@fedia.io 7 points 5 days ago (2 children)

Twice in the last couple of months my bus has "crashed" during my commute.

The fix both times: rebooting it. While it was immobile in the middle of the street blocking traffic, of course.

Both the joy and the pain of EVs, potentially.

[–] MonkderVierte@lemmy.zip 5 points 4 days ago

A car/bus that can't separate essential functionality from infotainment, shouldn't be allowed on the streets.

[–] FuglyDuck@lemmy.world 4 points 5 days ago (1 children)

I’ve seen Tesla’s shut the car down and force an update in the middle of the road because they were parked in a ramp and didn’t have OTA signal/wifi.

What’s crazy is that it’s mostly unnecessary- you can update almost everything behind the scenes, and then push the ones you can’t once the drive is stopped.

Worst part is they sat there in the middle of rush hour traffic for ~20 minutes while the slow ass download happened.

Tesla only lets you update on wifi, so this sounds like a load of bullshit to me.

Are you my BIL’s ex? I still haven’t gotten over you knocking out the WiFi on the bus we were on for four hours.

[–] MonkderVierte@lemmy.zip 4 points 4 days ago (1 children)

A watchdog crashed? Aren't they supposed to prevent stuff like this?

The disk is likely dead... The kernel is stuck doing I/O with a spinlock held. The NMI watchdog fired/timeouted because of this. The watchdog is supposed to cause a reboot, but if the HW is dead, the system will boot loop.

[–] NaibofTabr@infosec.pub 6 points 5 days ago
[–] Unreliable@lemmy.ml 2 points 5 days ago

How many kids were on it?

[–] Pman@lemmy.org 2 points 5 days ago

With I title like that I expected some destruction of property or death then I saw this was in programming humor

[–] Offbus@lemmy.world 2 points 5 days ago

I hate when that happens.

[–] booscience@beehaw.org 2 points 5 days ago
[–] Avicenna@programming.dev 1 points 5 days ago