dak1124

Sorry. 7.3.4 my typo. Diagnostics from 7.3.2 attached. tower-diagnostics-20261027-1805.zip

Hi all, I'm hoping someone has seen this before because I'm running out of ideas. HardwareAOOSTAR R7 AMD Ryzen 7 5825U Dual Intel I226-V NICs Intel AX200 Wi-Fi SK Hynix P41 / PC801 1TB NVMe BIOS originally AR5000-M12 v0.22 (12/15/2023) Updated to the latest BIOS from AOOSTAR support SymptomsUnraid will boot normally, become available on the network, and then hard lock/reboot within a few minutes. When it freezes: Network connectivity is lost Local console becomes unresponsive Keyboard Caps Lock / Num Lock no longer toggle Eventually the system reboots What I've TriedHardware TestingMemtest completed successfully with no errors CPU temperatures around 38°C NVMe temperatures around 36°C System can sit in BIOS setup overnight without freezing Unraid TestingTested with: Original Unraid installation Fresh USB stick Unraid 7.3.2 Fresh Unraid 7.3.4 install Safe Mode Array stopped Docker disabled VM Manager disabled All eventually reboot. Kernel Parameters TestedNo improvement from: processor.max_cstate=1 processor.max_cstate=1 nvme_core.default_ps_max_latency_us=0 iommu=off amd_iommu=off iommu=pt Also tested blacklisting various drivers without success. BIOSUpdated to latest AOOSTAR BIOS SVM disabled for testing No obvious IOMMU setting available in BIOS Interesting FindingsUbuntu Live USB appears stable. I booted Ubuntu from USB and left it running for several hours without issue while Unraid consistently reboots. Ubuntu hardware: Intel I226-V using igc driver Intel AX200 using iwlwifi AMD Barcelo iGPU using amdgpu SK Hynix P41 NVMe using nvme Unraid LogsOne of the few interesting messages I've seen is: pcie_mp2_amd 0000:05:00.7: Failed to discover, sensors not enabled is 0 I also found some corrupted config files after the crashes: /boot/config/share.cfg /boot/config/plugins/dynamix/dynamix.cfg Both were 0-byte files, but a completely fresh Unraid USB exhibits the same crash/reboot behavior, so I believe the corruption is a result of the crashes, not the cause. QuestionHas anyone successfully run an AOOSTAR R7 5825U with Unraid? Has anyone seen known issues with: AMD Barcelo / Ryzen 5825U Intel I226-V AMD Sensor Fusion Hub (pcie_mp2_amd / amd_sfh) Recent Unraid kernels on this platform At this point I've ruled out: RAM Temperatures Existing Unraid configuration Docker VMs Array activity Old BIOS and I'm trying to identify what Unraid is doing differently from Ubuntu that causes the machine to reboot. Any ideas would be greatly appreciated. Thanks!