[Bug]: App crush Version 1.6.7 (46) with DeepSeek-R1-Distill-Qwen-1.5B

[bi4key]

App crush Version 1.6.7 (46) with DeepSeek-R1-Distill-Qwen-1.5B

Model (Q4) download via app with default setting: https://huggingface.co/bartowski/DeepSeek-R1-Distill-Qwen-1.5B-GGUF

I give summary text. Chat generate random stuff and app crash.
If I give simple stuff like "2+2" or "tell joke" app don't crush but generate random stuff and generate random text and don't stop.

Example:

<think> Alright, the the user wants me to to to tell a joke. I should need make to keep it the response. Hmm, Let me think of a a Maybe I can can think of. why. any Wait, no. Maybe I'm not in a I can't. I'm I'm. Maybe, no. I'm in. I'm. I'm I'm in. I. I'm. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I.. I. I.. I. I. I. Okay. I'm I. I. I. I. I. I. I. I. I. I. I.. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I. I.. I. I.. I. I. I.. I. I. I. I... I. I. I. I. I. I. I.. I. I. I...... I. I I. I. I. I. I. I. I.. I. I. I I I I I I I I I I. I. I. I. I. I. I. I. I. I. I.. I I. I I I I I I.. I I I I I I2 I0 I I I I1. I I I I0 I I I1 I I0 I I0 I0 I I. I. I I I I I I I I I I I I I I I I I I I I I I I I I

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App Version 1.6.7 (46)

How You set up this model template or settings?

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type: crash
osVersion: google/bluejay/bluejay:15/AP4A.250105.002/2025011500:user/release-keys
userType: full.secondary
flags: dev options enabled
package: com.pocketpalai:46, targetSdk 35
process: com.pocketpalai
installer: dev.imranr.obtainium

signal 11 (SIGSEGV), code 2 (SEGV_ACCERR), fault addr 0xb400006453d4c000

backtrace:
      #00 pc 000000000005c7dc  /apex/com.android.runtime/lib64/bionic/libc.so (__memcpy_aarch64_simd+284) (BuildId: 6da77815db33dd5f45155da4abb6f173)
      #01 pc 000000000009dbac  /data/app/~~2saTGSLSmuWcHBpk2Mks2w==/com.pocketpalai-8cs9PyzyMbNIbZ_bMpAqdg==/base.apk!librnllama_v8_2_dotprod.so (offset 0x16f4000) (BuildId: 86839a9f051d9b4988957e2b3f1e44cf25c1c505)
      #02 pc 00000000000ba6fc  /data/app/~~2saTGSLSmuWcHBpk2Mks2w==/com.pocketpalai-8cs9PyzyMbNIbZ_bMpAqdg==/base.apk!librnllama_v8_2_dotprod.so (offset 0x16f4000) (BuildId: 86839a9f051d9b4988957e2b3f1e44cf25c1c505)
      #03 pc 0000000000075d34  /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+132) (BuildId: 6da77815db33dd5f45155da4abb6f173)
      #04 pc 0000000000066890  /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+64) (BuildId: 6da77815db33dd5f45155da4abb6f173)

[a-ghorbani]

Yeah, these 1.5B models seem to be challenging to run. Which Q4 are you using?
On some phones, I noticed that 4_0 crashes, but Q4_K_M works well, could you try: https://huggingface.co/bartowski/DeepSeek-R1-Distill-Qwen-1.5B-GGUF/blob/main/DeepSeek-R1-Distill-Qwen-1.5B-Q4_K_M.gguf if you haven't?

anyway, I’m not expecting great results with Q4, it seems Q8 is supposed to be okay-ish.

[a-ghorbani]

Regarding the settings this the recommendation: https://huggingface.co/deepseek-ai/DeepSeek-R1-Distill-Qwen-32B#usage-recommendations

[bi4key]

This model I use.

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Now I download Q8 model:

Please reason step by step, and put your final answer within \boxed{}. Give me result 2+2

<think>
Okay, so I have this22. Hmm, Let me try I have29. Hmm, I am 22. Hmm. I am 2. Hmm. Wait. I'm 8. Hmm. I. I. I. I.3. I. 2. Hmm. I. I.2 Hmm. I. I. I. I. I. 2 I..2. I. I. I.. I.. I.. I. I I. I. I2.2. I. I. I I. I. I.. I. I. I I. I. I. I I. I. I I. I. I. I I. I. I. I. I.. I. I. I. I. I. I. I.. I. I. I. I..

Wait, the user I'm... I.2. I. I.. I. I.. I. I. I I. I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I. I I.

Hmm,This is getting me confused. it.. actually I. is I I I I I I. I.Wait, I have to think this through.. is actually I I I2.  I. is it is I is I.

IWait, I I I I. I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I.

Wait,IIWait am I I I it is II I I I I I is I

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Later on laptop I try R1 1.5B on Ollama, and check results.

[bi4key]

On laptop I pull with ollama R1 model 1.5B and work good, answer my all questions (joke, 2+2 and summary) and make good summary text.

Then model work on pc, maybe on mobile is some bugs.

[bokobring]

I am using the 1.6.6 iOS version and have not encountered this situation.
(unsloth/DeepSeek-R1-Distill-Qwen-1.5B-GGUF-Q8_0.gguf)

First, I need to add the numbers 2 and 2.

2 plus 2 equals 4.

Solution:

To solve the addition problem (2 + 2):

1. Start with the first number: 2.
2. Add the second number: 2.
3. Perform the addition: (2 + 2 = 4).

Final Answer:

[
\boxed{4}
]