Frostbite2600

Perfect, that fixed it. Thanks for the work around!

Same issue here, running latest version of UnRaid and Plex. Same exact errors in the logs, cannot access Plex remotely or access the server settings. Only local network users are able to play files from Plex.

Mine's back too, here's my thread of troubleshooting as well I did however leave the UI open in a browser for the last couple days, which I haven't done in a while. I'll continue to monitor mine as well but glad to know it's not just me, cause this has plagued me for months and caused me to rebuild my entire setup only to be back at square 1.

Update: It's been 5 days of uptime and the errors haven't come back since disabling the Dynamix System Temp plugin. I've re-enabled the docker containers and Virtual Machines on the Primary Unraid server this morning and so far so good. Not confident to call this "solved" quite yet as I'd like to go a week or so without the errors, but so far it looks promising. Thanks

Just realized I had one plugin still installed on both of them, the Dynamix System Temp. Not sure if it's related but it is installed on both. Just removed them and will wait a few more days to see if there's anything that comes of it.

So I built another temporary UnRaid host to migrate my VM's to. On the existing UnRaid server I stopped everything, disabled VM's, disabled Docker, removed all plugins and rebooted. So it's literally just a NAS doing nothing else. Errors came back after a couple days like clockwork. Diagnostics attached for that. The temporary host that I built, it's my old 1800x and I installed a fresh installation of UnRaid. I then SCP'd the each of the VM's disk image over and created a new VM, pointing to the images so that I wasn't bringing a corrupt libvert or anything over. I also brought a single Docker container over (UniFi for my network) by SCP'ing the appdata folder for the UniFi container and installing it. After a couple days, this host too started throwing the same errors. Interestingly, it stopped after a day or so but I have a feeling it's going to come back. Exact same errors. Both diagnostics are attached. The "Unraid-Host" is my permanent UnRaid host. The "Tower" is the temporary. unraid-host-diagnostics-20200627-1139.zip tower-diagnostics-20200627-1141.zip

Was able to get the diagnostics from the CLI as directed after it started acting up. Attached. unraid-host-diagnostics-20200617-1317.zip

Attached! As for the syslog, the UnRaid server never ceases to respond, I can still SSH into it and all my VM's and Containers are running as expected. It's just the UI that's sluggish and won't let me download the diagnostics bundle, even after restarting Nginx. But I'm still able to access all logs on the UnRaid server and can manually grab them and tar them if needed. Thanks! unraid-host-diagnostics-20200615-2113.zip

Yeah that's the original diags, I can't get new ones to post because the UI won't allow me to download them. After removing everything else from the equation I went out and bought a 3700x and a new motherboard, and the issues are still happening after 2-3 days.

According to the link you showed, 3rd gen Ryzen should be able to handle DDR4-3200 when 2 of 4 slots are being used which is where I'm at, but mine is clocked at the clock settings for the specific RAM that I have (2666): root@Unraid-Host:~# dmidecode --type memory | grep -A 5 "Manufacturer: Kingston" | grep -v Serial Manufacturer: Kingston Asset Tag: Not Specified Part Number: KHX2666C16/16G Rank: 2 Configured Memory Speed: 2667 MT/s -- Manufacturer: Kingston Asset Tag: Not Specified Part Number: KHX2666C16/16G Rank: 2 Configured Memory Speed: 2667 MT/s root@Unraid-Host:~# Are you saying that even though I'm well within acceptable range for the RAM frequency, to try and clock it to be slower to see if that has any result?

I started a couple of SMART errors on one of my 512GB SSD Cache drives, so I went ahead and got 2x1TB SSD and invoked the mover to move all files off of the cache, and then once I replaced it the mover moved everything back to the cache drives. After 48 hours the errors are back and the UI is locking up. I'm unable to get diagnostics at this time since the UI won't allow me to download while these errors are occurring, though it's the same errors spamming the logs as above. Anyone have any suggestions by chance?

So I decided to build a new UnRaid host since I kept having issues with this one, built a new host with a 3700x, 32GB of RAM and a new motherboard. I moved the USB drive over as is since it was a new install from when I rebuilt it 3 months ago and obviously the same disks (3x8TB Data, 2x500GB SSD Cache). After 48 hours I'm getting the same errors in the logs and Nginx is crashing and the UI is extremely sluggish. These are the two logs that are filling up /var/log within hours. Sometimes restarting Nginx fixes everything, other times it requires a full reboot of the Host: root@Unraid-Host:~# tail -n 5 /var/log/nginx/error.log 2020/06/09 09:21:46 [alert] 30084#30084: worker process 26338 exited on signal 6 ker process: ./nchan-1.2.6/src/store/spool.c:479: spool_fetch_msg: Assertion `spool->msg_status == MSG_INVALID' failed. 2020/06/09 09:21:47 [alert] 30084#30084: worker process 26341 exited on signal 6 ker process: ./nchan-1.2.6/src/store/spool.c:479: spool_fetch_msg: Assertion `spool->msg_status == MSG_INVALID' failed. 2020/06/09 09:21:49 [alert] 30084#30084: worker process 26346 exited on signal 6 root@Unraid-Host:~# tail -n 5 /var/log/syslog Jun 9 09:21:49 Unraid-Host nginx: 2020/06/09 09:21:49 [alert] 30084#30084: worker process 26346 exited on signal 6 Jun 9 09:21:50 Unraid-Host nginx: 2020/06/09 09:21:50 [alert] 30084#30084: worker process 26490 exited on signal 6 Jun 9 09:21:51 Unraid-Host nginx: 2020/06/09 09:21:51 [alert] 30084#30084: worker process 26494 exited on signal 6 Jun 9 09:21:52 Unraid-Host nginx: 2020/06/09 09:21:52 [alert] 30084#30084: worker process 26496 exited on signal 6 Jun 9 09:21:53 Unraid-Host nginx: 2020/06/09 09:21:53 [alert] 30084#30084: worker process 26504 exited on signal 6 root@Unraid-Host:~# I've also been trying to collect new diagnostic file, but I'm unable to do so right now as the UI is just hanging even after restarting Nginx. Will try to collect new ones tonight when I'll reboot it.

Took me a bit in order to take it offline to perform the Memtest, but I ran memtest twice with 0 issues reported. I waited 2 days before uploading the diagnostics because it seems to cause issues after about 24-48 hour uptime and I have to restart Nginx in order for me to get it to load properly. Thanks! unraid-host-diagnostics-20200420-1950.zip

I had this (Among other weirdness with UnRaid) issue with a previous version of UnRaid, so I decided to start fresh and install a new version of UnRaid and only import my data. I rebuilt my docker containers (did not re-use docker.img) and did resuse my libert.img so my VM's came across no issues. After everything was said and done, everything was working great for a couple days. This morning though once again I'm seeing these errors in the syslog which I was also seeing in the logs before I did the reinstall: Apr 7 06:55:06 Unraid-Host nginx: 2020/04/07 06:55:06 [alert] 25415#25415: worker process 4423 exited on signal 11 Apr 7 06:55:07 Unraid-Host kernel: nginx[4424]: segfault at 38 ip 00000000004dc37e sp 00007ffd526fdad0 error 6 in nginx[421000+105000] Apr 7 06:55:07 Unraid-Host kernel: Code: 5c 41 5d 41 5e c3 66 0f 1f 44 00 00 48 8b 7c 24 08 e8 c6 d4 f4 ff 49 89 c6 48 85 c0 0f 88 aa 01 00 00 48 89 ef e8 32 c0 02 00 <4c> 89 70 08 66 0f 1f 44 00 00 b8 01 00 00 00 48 83 c4 10 5b 5d 41 Apr 7 06:55:07 Unraid-Host nginx: 2020/04/07 06:55:07 [alert] 25415#25415: worker process 4424 exited on signal 11 Apr 7 06:55:07 Unraid-Host kernel: nginx[4428]: segfault at 38 ip 00000000004dc37e sp 00007ffd526fdad0 error 6 in nginx[421000+105000] Apr 7 06:55:07 Unraid-Host kernel: Code: 5c 41 5d 41 5e c3 66 0f 1f 44 00 00 48 8b 7c 24 08 e8 c6 d4 f4 ff 49 89 c6 48 85 c0 0f 88 aa 01 00 00 48 89 ef e8 32 c0 02 00 <4c> 89 70 08 66 0f 1f 44 00 00 b8 01 00 00 00 48 83 c4 10 5b 5d 41 Apr 7 06:55:07 Unraid-Host nginx: 2020/04/07 06:55:07 [alert] 25415#25415: worker process 4428 exited on signal 11 Apr 7 06:55:07 Unraid-Host kernel: nginx[4430]: segfault at 38 ip 00000000004dc37e sp 00007ffd526fdad0 error 6 in nginx[421000+105000] Apr 7 06:55:07 Unraid-Host kernel: Code: 5c 41 5d 41 5e c3 66 0f 1f 44 00 00 48 8b 7c 24 08 e8 c6 d4 f4 ff 49 89 c6 48 85 c0 0f 88 aa 01 00 00 48 89 ef e8 32 c0 02 00 <4c> 89 70 08 66 0f 1f 44 00 00 b8 01 00 00 00 48 83 c4 10 5b 5d 41 Apr 7 06:55:07 Unraid-Host emhttpd: error: publish, 244: Connection reset by peer (104): read Apr 7 06:55:07 Unraid-Host nginx: 2020/04/07 06:55:07 [alert] 25415#25415: worker process 4430 exited on signal 11 Apr 7 06:55:07 Unraid-Host kernel: nginx[4431]: segfault at 38 ip 00000000004dc37e sp 00007ffd526fdad0 error 6 in nginx[421000+105000] Apr 7 06:55:07 Unraid-Host kernel: Code: 5c 41 5d 41 5e c3 66 0f 1f 44 00 00 48 8b 7c 24 08 e8 c6 d4 f4 ff 49 89 c6 48 85 c0 0f 88 aa 01 00 00 48 89 ef e8 32 c0 02 00 <4c> 89 70 08 66 0f 1f 44 00 00 b8 01 00 00 00 48 83 c4 10 5b 5d 41 When I see these logs, I'm not able to get a consistent connection to the UI. It'll hang and I have to reload the page multiple times. I then restart Nginx and then will see this is the logs indefinately: Apr 7 06:56:35 Unraid-Host nginx: 2020/04/07 06:56:35 [alert] 5073#5073: worker process 6418 exited on signal 6 Apr 7 06:56:37 Unraid-Host nginx: 2020/04/07 06:56:37 [alert] 5073#5073: worker process 6481 exited on signal 6 Apr 7 06:56:39 Unraid-Host nginx: 2020/04/07 06:56:39 [alert] 5073#5073: worker process 6506 exited on signal 6 Apr 7 06:56:41 Unraid-Host nginx: 2020/04/07 06:56:41 [alert] 5073#5073: worker process 6520 exited on signal 6 Apr 7 06:56:43 Unraid-Host nginx: 2020/04/07 06:56:43 [alert] 5073#5073: worker process 6594 exited on signal 6 Apr 7 06:56:45 Unraid-Host nginx: 2020/04/07 06:56:45 [alert] 5073#5073: worker process 6599 exited on signal 6 Apr 7 06:56:47 Unraid-Host nginx: 2020/04/07 06:56:47 [alert] 5073#5073: worker process 6696 exited on signal 6 Apr 7 06:56:49 Unraid-Host nginx: 2020/04/07 06:56:49 [alert] 5073#5073: worker process 6775 exited on signal 6 Apr 7 06:56:51 Unraid-Host nginx: 2020/04/07 06:56:51 [alert] 5073#5073: worker process 6780 exited on signal 6 This causes my /var/log to fill up very quickly and the UI of my UnRaid server to be sluggish. Does anyone happen to be able to point me in the right direction? Running version 6.8.3. Thanks