Using MAISI's controlnet, but the loss is very instability

[paproaskwar]

I try to use the controlnet to solve my task, but the loss didn't perform well. Here is the part of the loss:

[Epoch 13/20] [Batch 26/80] [LR: 0.00000147] [loss: 0.5258] ETA: 0:01:15.478778
[2025-04-21 20:46:03.672] INFO -
[Epoch 13/20] [Batch 27/80] [LR: 0.00000147] [loss: 0.7321] ETA: 0:01:14.149359
[2025-04-21 20:46:05.075] INFO -
[Epoch 13/20] [Batch 28/80] [LR: 0.00000146] [loss: 0.1251] ETA: 0:01:12.943633
[2025-04-21 20:46:06.481] INFO -
[Epoch 13/20] [Batch 29/80] [LR: 0.00000146] [loss: 0.1833] ETA: 0:01:11.726228
[2025-04-21 20:46:07.894] INFO -
[Epoch 13/20] [Batch 30/80] [LR: 0.00000145] [loss: 0.6261] ETA: 0:01:10.617509
[2025-04-21 20:46:09.301] INFO -
[Epoch 13/20] [Batch 31/80] [LR: 0.00000145] [loss: 0.0954] ETA: 0:01:08.935596

why my loss looks sooo instability
is it normal?
if you need i can provide more detail...