Ratt's Revenge Karazhan Catacombs Enigmatic Machine failure caused permanent slower than walking bug

Greetings,

While in the Ratt’s Revenge instance of the Karazhan Catacombs, I accessed the Enigmatic Machine and was able to get pressure plate 1 done.
Going back to the machine I instead hit Begin again, which caused me to fail via I got shocked/electrocuted, my character hunched over and then for some reason I was ported to the outside entrance.
I then went to “Walk” extremely slow back to the entrance and I stopped.
My character is permanently in a slower than RP walk speed.
Troubleshooting steps that did not work:
I tried toggling the “/” on numpad, this only makes it worst. I either walk slower than RP walk or it immobilizes the character.
There are no visible defuffs.
I tried mounting; ground mount is walking, OG flying is super slow, and Dragonriding flying is not affected.
I flew up and dropped to my death to die, when I popped at the Graveyard by Karazhan, I also also moving slower than RP walk speed including when flying.
I resurrected and I still walk slower than RP walk speed.
I got a teleport from a mage, the issue persist.
I tried two hearthstones; main one to Dorongal and then the Dalaran Hearthstone. I’m still slow.
I then tried the Unstuck service, I waited for it to complete, reload the game, relogged in on the character, and I’m still walking slower than RP walk speed.
No other characters have this issue, Horde or Alliance, different server and even different servers in other battlegroups.
It happen between 2:55 PM EST to 3:38 PM EST, Tuesday, 27th of November, 2024.

Update:

So I attempted to do the Enigmatic Machine again by first resetting the instance.
This time I wanted to retrigger the same failure on the machine.
I got shocked and no change, I still move slower than RP walk speed.
So I decided to try the puzzle moving this slow.
The first Rat count was 3, and based on the table chart, I am to put 1 statue on P3 which is in the room that requires the Relic of Crystal Connections.
I got a statue, used it to get in, place the statue on the pressure plate and was still moving slower than RP walk speed.
However, when I clicked on the green crystal above the door to teleport out of the room; once on the other side I started to run.
I toggled the “/” on the numpad it it now switches between normal run speed and RP walking.
Hopes this helps anyone that runs into this issue or try this if your character manages to get the slower than RP walk when doing any of the puzzles.

Best Regards.