roo0o0o

Unfortunately I'm still encountering this issue. I've since tried either RAM stick individually with the same result - so I don't think it's the RAM. Although, I did also install the Intel GPU TOP plugin (I use plex and passthrough the iGPU for transcoding - just an idea I had) and now get a different error when it crashes (see attached syslog - starts on a line with "May 5 02:53:01 Tower kernel: BUG: kernel NULL pointer dereference, address: 00000000000004e8"syslog-192.168.0.117 (1).log tower-diagnostics-20250505-1119.zip It's the same scenario in that it crashes after a couple of days running Also attached the most recent diagnostics file

Hi, I recently built a new server on new hardware and migrated the disks and flash drive - as well as upgrading to 7.0.1. Since then, I've experienced total system hangs semi-frequently, where the system becomes unavailable, and display output stops. I've tried singularly pressing the power button and waiting for a shutdown, but it won't happen, so I have to force-shutdown every time, giving an unclean shutdown and parity rebuild. Sometimes it lasts 4/5 days before suddenly hanging, sometimes it hangs during the parity check after the last unclean shutdown and must be restarted again. There is nothing obvious I have found that is pointing to causing this issue (e.g. it only happens when a certain container is running). I've run memtest on the memory for 2hrs and seen no errors Diagnostics post-crash and syslog with logs before/after the most recent crash is attached - the crash occurred approx. 5pm 15/04, there appears to be no output in the syslog at this time Thanks tower-diagnostics-20250415-1934.zip syslog-192.168.0.117.log

Update/solution(?): I ran the memtestx86 utility and it came back with thousands of errors - tested the sticks one by one and only one is defective, so it appears to be an issue with the RAM, as it boots successfully with the one passing stick installed Hi, I recently bought all new hardware to move from a Dell R510 to a "home pc" style setup. Been running Unraid for years without issue, up to version 6.9.2. I have 1 cache SSD and 5 HDDs. This is the new hardware setup: - Intel Core i5-12600K 3.7 GHz - CORSAIR VENGEANCE DDR5 RAM 32GB (2x16GB) 4800MHz CL40 - MSI PRO Z790-P WIFI - Corsair RM750x PSU First thing I did was update the BIOS to the latest version E7E06IMS.AF0 After putting together the new system, booting into "Unraid OS" from the USB results in the following error: floppy0: no floppy controllers found /dev/root: Can't open blockdev VFS: Cannot open root device "(null)" or unknown-block(0,0): error -6 Please append a correct "root=" boot option: here are the available partitions: 0800 15148608 sda driver: sd 0801 15147008 sda1 93111914-01 Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) CPU: 12 PID: 1 Comm: swapper/0 Not tainted 6.1.126-Unraid #1 Hardware name: Micro-Star International Co., Ltd. MS-7E06/PRO Z790-P WIFI (MS-7E066), BIOS A.F0 09/27/2024 Call Trace: <TASK> dump_stack_lvl+0x44/0x5c panic+0x10e/0x290 mount_block_root+0x1de/0x1f1 ? rest_init+0xcb/0xcb prepare_namespace+0x136/0x165 ? rest_init+0xcb/0xcb kernel_init+0x16/0x123 ret_from_fork+0x1f/0x30 </TASK> Kernel Offset: disabled ---[ end Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(0,0) ]--- The first thing I did was copy all files from the USB to a folder on my home PC. I then tried: * Unraid 6.9.2 on old flash drive (using USB creator tool) * Unraid 6.9.2 on new flash drive (using USB creator tool) - with old config folder copied over * Unraid 6.9.2 on new flash drive (using USB creator tool) - clean install * Unraid 7.0.1 on new flash drive (using USB creator tool) - clean install * Unraid 6.12.15 on new flash drive (using USB creator tool) - clean install I have run CHKDSK on both flash drives on my home PC, with no errors reported. I have been able to successfully boot to both flash drives on my home PC, with Unraid starting up without issue I have also tried editing syslinux/syslinux.cfg file, changing "append initrd=/bzroot" to "append initrd=/bzroot root=sda", this resulted in not getting past the blue menu where you select which option of Unraid to boot to. I've tried booting with all SATA drives removed, and get the same error All of these were following suggestions from posts on this forum, but all result in the same kernel panic error - and I'm out of things to try now Update: I put Win11 installation media on a USB and tried to boot that on the same system (all drives disconnected still) and it wouldn't boot, saying "Your PC/Device needs to be repaired" - "the operating system couldn't be loaded because a critical system driver is missing or contains errors. File: \windows\System32\drivers\Ntfs.sys". Maybe an issue with the system/hardware in general?