[MC-109251] Jittery motion in certain circumstances on death screen

The Bug

When a player dies, (occasionally) mobs motion stops and the players motion will be jittery when dying and falling in midair.

Steps to Reproduce

Switch into survival mode.
Teleport yourself upwards really high so that you're guaranteed to die of fall damage.
```
/tp @s ~ ~200 ~
```
Just before you hit the ground, quickly move your head in any direction.
Look closely at your hand on the death screen.

Observed Behavior

The movement of entities and players on the death screen sometimes jitters.

Expected Behavior

The movement of entities and players on the death screen would not sometimes jitter.

Linked issues

is duplicated by 6

MC-29317 Player view glitches out some seconds after dying Resolved

MC-163873 Death Screen Hand Resolved

MC-166338 Death Screen Still Shakes In 1.15 When Dying To TNT Resolved

MC-181172 Mobs stop moving on death screen Resolved

MC-194476 Screen shake on death when still moving Resolved

1 more links

relates to 1

MC-152839 Screen is shaking on death Resolved

Attachments

2024-11-12 14-34-56.mp4

After being killed with a knockback sword.mp4

Comments 30

Greg Milson 2019-08-11T15:10:27Z

This issue relates to MC-144766

[Mod] violine1101 2019-08-29T12:46:58Z

MC-152839 was supposed to be fixed in 19w35a. That issue seems to identical to this one. What exactly is the difference, and how did you reproduce this in 19w35a?

Greg Milson 2019-08-29T14:56:47Z

The difference is that in this one when you die, all mobs stop moving and if you die while falling in midair, your motion jitters up and down.

[Mod] violine1101 2019-11-25T09:05:28Z

It might make sense to split the "mobs stop moving on the death screen" into another ticket.

Shourin 2019-12-11T15:34:52Z

Testing tnt traps and got this bug. in 1.15. Thought it was patched.

20 more comments

CalXee 2020-02-15T19:21:37Z

You also can't see the blocks being broken by TNT, nor being able to see any TNT explosion particle. If the TNT destroyed blocks it will appear there on the death screen, but in reality they are gone.

CalXee 2020-06-04T21:49:26Z

Confirmed for 1.16 Pre-1. Really funny when you die as the ender dragon is dying. Her death animation loops forever, while the purple light gets more and more intense each time.

Avoma 2021-01-11T20:18:09Z

Can confirm in 20w51a.

Avoma 2021-01-25T08:48:46Z

Can confirm in 21w03a.

Avoma 2021-02-07T13:44:25Z

Can confirm in 21w05b.

Avoma 2021-02-14T15:48:17Z

Can confirm in 21w06a.

Avoma 2021-03-21T13:33:07Z

Can confirm in 21w11a.

Brevort 2021-04-18T21:51:50Z

Can confirm in 21w15a.

Avoma 2021-04-28T16:36:37Z

Can confirm in 21w17a.

Brevort 2021-05-07T20:24:14Z

I was unable to reproduce in 21w18a. It appears this is blocked by MC-225129.

Brevort 2021-05-27T21:05:12Z

As MC-225129 has been fixed, this issue has returned in 1.17-pre1.

DelimanCZ 2021-05-28T21:40:55Z

This is very cool and interesting feature, I don't understand why you want to remove it.

Avoma 2021-06-18T09:05:57Z

Can confirm in 1.17.

Avoma 2021-07-25T12:56:48Z

Can confirm in 1.17.1.

JochCool 2021-09-16T14:20:57Z

Affects 21w37a.

Avoma 2021-10-09T10:14:14Z

Can confirm this behavior in 21w40a. Here are some extra details regarding this problem.

The Bug:

The movement of entities and players on the death screen sometimes jitters.

Steps to Reproduce:

Switch into survival mode.
Teleport yourself upwards really high so that you're guaranteed to die of fall damage.

/tp @s ~ ~200 ~

Just before you hit the ground, quickly move your head in any direction.
Look closely at your hand on the death screen.

Observed Behavior:

The movement of entities and players on the death screen sometimes jitters.

Expected Behavior:

The movement of entities and players on the death screen would not sometimes jitter.

Avoma 2021-10-18T14:37:08Z

Can confirm this in 21w41a.

Justin Fu 2021-11-07T15:32:38Z

I think this is because the server knows the client is dead, but the client tries to fall. But since the client is dead, the server doesn't allow that, teleporting the player back. The player then tries to fall again.

Avoma 2021-11-09T17:30:27Z

Can confirm in 21w44a. I'd like to request ownership of this ticket since the current reporter has been inactive for over a year.

Avoma 2021-12-22T15:05:26Z

Can confirm in 1.18.1.

Avoma 2022-03-05T11:29:48Z

Can confirm in 1.18.2.

Avoma 2022-06-17T18:46:31Z

Can confirm in 1.19.

MMK21 2022-06-18T05:55:41Z

Note that due to the nature of this bug, I would recommend avoiding viewing the attached videos if you are sensitive to flashing lights.

MMK21 2022-07-08T07:18:02Z

This issue can also be observed by eating food while you die (see MC-252986 for more information)

Avoma 2022-09-07T18:36:04Z

Can confirm in 1.19.2.