panic(cpu 0 caller 0xfffffe0045b38e34): userspace watchdog timeout: no successful checkins from WindowServer (2 induced crashes) in 120 seconds
WindowServer has not exited since first loaded
service: logd, total successful checkins in 259026 seconds: 25902, last successful checkin: 0 seconds ago
service: WindowServer (2 induced crashes), total successful checkins in 258982 seconds: 25886, last successful checkin: 120 seconds ago
service: opendirectoryd, total successful checkins in 259026 seconds: 25901, last successful checkin: 0 seconds ago
service: configd, total successful checkins in 259026 seconds: 25902, last successful checkin: 0 seconds ago
Debugger message: panic
Memory ID: 0x6
OS release type: User
OS version: 24G624
Kernel version: Darwin Kernel Version 24.6.0: Fri Feb 27 19:34:59 PST 2026; root:xnu-11417.140.69.709.8~1/RELEASE_ARM64_T6041
Fileset Kernelcache UUID: 9B51A4C9F3F60D36B7637A1661773C54
Kernel UUID: 6200D1E4-3FBA-36FB-85EF-5453A62B66BB
Boot session UUID: 975761A3-CBF0-44C0-B895-6FF2AB147BB1
iBoot version: iBoot-11881.140.96.701.1
iBoot Stage 2 version: mBoot-18000.101.7
secure boot?: YES
roots installed: 0
Paniclog version: 14
Debug Header address: 0xfffffe0023991000
Debug Header entry count: 3
TXM load address: 0xfffffe0033910000
TXM UUID: DE6E89D5-DBF2-3998-9029-05D9728E0DA4
Debug Header kernelcache load address: 0xfffffe0043910000
Debug Header kernelcache UUID: 9B51A4C9-F3F6-0D36-B763-7A1661773C54
SPTM load address: 0xfffffe0023910000
SPTM UUID: 196BB311-D282-33FF-ABDE-19CD547C64D5
KernelCache slide: 0x000000003c90c000
KernelCache base: 0xfffffe0043910000
Kernel slide: 0x000000003c914000
Kernel text base: 0xfffffe0043918000
Kernel text exec slide: 0x000000003e07c000
Kernel text exec base: 0xfffffe0045080000
mach_absolute_time: 0x5a76c671152
Epoch Time: sec usec
Boot : 0x69da5fe9 0x000c953c
Sleep : 0x00000000 0x00000000
Wake : 0x00000000 0x00000000
Calendar: 0x69de53b7 0x00017ad7
Zone info:
Zone map: 0xfffffe1006000000 - 0xfffffe3606000000
. VM : 0xfffffe1006000000 - 0xfffffe15d2000000
. RO : 0xfffffe15d2000000 - 0xfffffe186c000000
. GEN0 : 0xfffffe186c000000 - 0xfffffe1e38000000
. GEN1 : 0xfffffe1e38000000 - 0xfffffe2404000000
. GEN2 : 0xfffffe2404000000 - 0xfffffe29d0000000
. GEN3 : 0xfffffe29d0000000 - 0xfffffe2f9c000000
. DATA : 0xfffffe2f9c000000 - 0xfffffe3606000000
Metadata: 0xfffffe3808010000 - 0xfffffe3811810000
Bitmaps : 0xfffffe3811810000 - 0xfffffe381d5d0000
Extra : 0 - 0
Compressor Info: 7% of compressed pages limit (OK) and 21% of segments limit (OK) with 16 swapfiles and OK swap space
Total cpu_usage: 74471573
Thread task pri cpu_usage
0xfffffe2e9b1b3ec0 watchdogd 97 0
0xfffffe2e9be105a8 kernel_task 81 1714447
0xfffffe2e9acac6e8 .opencode 31 1905220
0xfffffe2e9aa0a648 python3 31 5051725
0xfffffe2e99517ec0 .opencode 31 90623
** Stackshot Succeeded ** Bytes Traced 684004 (Uncompressed 1788208) **
2026-04-14 22:42:52,742 - omlx.scheduler - INFO - [-] - SpecPrefill: system prompt 29326 tokens full prefill
2026-04-14 22:43:55,244 - omlx.model_settings - INFO - [-] - Updated settings for model 'Qwopus3.5-27B-v3-oQ8e'
2026-04-14 22:43:55,246 - omlx.admin.routes - INFO - [-] - Settings changed for loaded model Qwopus3.5-27B-v3-oQ8e. Reload required to take effect.
2026-04-14 22:44:12,049 - omlx.model_settings - INFO - [-] - Updated settings for model 'gemma-4-31b-it-8bit'
2026-04-14 22:44:34,844 - omlx.engine_pool - INFO - [-] - Unloading model: Qwopus3.5-27B-v3-oQ8e (immediate abort)
2026-04-14 22:44:34,845 - omlx.engine_core - INFO - [-] - Engine stopped
2026-04-14 22:44:34,845 - omlx.scheduler - INFO - [-] - Scheduler shutdown initiated...
2026-04-14 22:44:34,845 - omlx.cache.paged_ssd_cache - INFO - [-] - Shutting down PagedSSDCacheManager...
2026-04-14 22:44:34,846 - omlx.cache.paged_ssd_cache - INFO - [-] - Flushed 22 hot cache blocks to SSD write queue
2026-04-14 22:44:35,035 - omlx.scheduler - INFO - [-] - Scheduler shutdown completed
2026-04-14 22:44:35,046 - omlx.cache.paged_cache - INFO - [-] - PagedCacheManager cleared (reset to 256 initial blocks)
2026-04-14 22:44:35,124 - omlx.scheduler - INFO - [-] - Deep reset completed - all caches cleared
2026-04-14 22:44:35,132 - omlx.engine.vlm - INFO - [-] - VLMBatchedEngine stopped
2026-04-14 22:44:36,908 - omlx.scheduler - ERROR - [-] - SpecPrefill sparse prefill failed: 'NoneType' object has no attribute 'layers'
2026-04-14 22:44:36,908 - omlx.scheduler - WARNING - [-] - Cache corruption detected: 'NoneType' object has no attribute 'layers', clearing cache and re-prefilling...
2026-04-14 22:44:36,910 - omlx.scheduler - INFO - [-] - Cache recovery completed
2026-04-14 22:44:36,939 - omlx.engine_pool - INFO - [-] - Unloaded model: Qwopus3.5-27B-v3-oQ8e, memory usage: 0.00B
2026-04-14 22:44:36,939 - omlx.admin.routes - INFO - [-] - Manually unloaded model: Qwopus3.5-27B-v3-oQ8e
2026-04-14 22:44:41,705 - omlx.model_settings - INFO - [-] - Updated settings for model 'Qwopus3.5-27B-v3-oQ8e'
2026-04-14 22:44:58,378 - omlx.model_settings - INFO - [-] - Updated settings for model 'Qwopus3.5-27B-v3-oQ8e'
2026-04-14 22:45:00,126 - omlx.engine_pool - INFO - [-] - Loading model: Qwopus3.5-27B-v3-oQ8e
2026-04-14 22:45:17,992 - omlx.engine.vlm - INFO - [-] - Vision feature cache enabled (SSD: /Users/sebastian/.omlx/cache/vision_features)
2026-04-14 22:45:18,076 - omlx.engine.vlm - INFO - [-] - VLM decode model ready (weight sharing, zero-copy)
2026-04-14 22:45:18,077 - omlx.scheduler - INFO - [-] - Enlarging paged cache block_size=256 to 2048 for ArraysCache hybrid model (reduces boundary snapshot overhead)
2026-04-14 22:45:18,077 - omlx.scheduler - INFO - [-] - paged SSD-only mode: max_blocks=100000, block_size=2048 tokens
2026-04-14 22:45:18,077 - omlx.cache.paged_cache - INFO - [-] - PagedCacheManager initialized: block_size=2048, initial_blocks=256, max_blocks=100000, max_tokens=204800000
2026-04-14 22:45:18,077 - omlx.cache.paged_ssd_cache - INFO - [-] - Scanning SSD cache directory: /Users/sebastian/.omlx/cache
2026-04-14 22:45:18,087 - omlx.cache.paged_ssd_cache - INFO - [-] - SSD cache scan complete: scanned=31, indexed=31, errors=0, total_size=781.41 MB
2026-04-14 22:45:18,087 - omlx.cache.paged_ssd_cache - INFO - [-] - PagedSSDCacheManager initialized: dir=/Users/sebastian/.omlx/cache, max_size=46.00 GB, hot_cache=11.00 GB, existing_files=31, disk_free=75.62 GB, cache_used=781.41 MB
2026-04-14 22:45:18,087 - omlx.cache.paged_cache - INFO - [-] - paged SSD cache manager connected to PagedCacheManager
2026-04-14 22:45:18,087 - omlx.cache.prefix_cache - INFO - [-] - PagedSSDCacheManager connected to BlockAwarePrefixCache
2026-04-14 22:45:18,087 - omlx.scheduler - INFO - [-] - paged SSD cache enabled: cache_dir=/Users/sebastian/.omlx/cache, max_size=46.00 GB, block_size=2048 tokens
2026-04-14 22:45:18,087 - omlx.scheduler - INFO - [-] - paged SSD cache enabled: /Users/sebastian/.omlx/cache, block_size=2048, max_blocks=100000
2026-04-14 22:45:18,088 - omlx.engine_core - INFO - [-] - Engine started
2026-04-14 22:45:18,088 - omlx.engine.vlm - INFO - [-] - TurboQuant KV cache enabled for VLM: 4.0 bits
2026-04-14 22:45:18,145 - omlx.engine.vlm - INFO - [-] - VLM tool calling enabled: parser=json_tools
2026-04-14 22:45:18,148 - omlx.engine.vlm - INFO - [-] - VLMBatchedEngine loaded: /Users/sebastian/.omlx/models/Qwopus3.5-27B-v3-oQ8e
2026-04-14 22:45:18,152 - omlx.engine_pool - INFO - [-] - Loaded model: Qwopus3.5-27B-v3-oQ8e (estimated: 28.85GB, total: 28.85GB)
2026-04-14 22:45:18,152 - omlx.admin.routes - INFO - [-] - Manually loaded model: Qwopus3.5-27B-v3-oQ8e
2026-04-14 22:45:30,875 - omlx.engine.vlm - INFO - [-] - Structured output is not available in the DMG version (xgrammar requires torch which significantly increases app size). Use the pip or Homebrew version for structured output support.
mac 重启，模型：Qwopus3.5-27B-v3-oQ8e
macmini pro 64g
日志如下
omlx 日志如下：