bauerknight Posted August 29, 2015 Share Posted August 29, 2015 For almost a month now my Plex Server transcoding sessions keep crashing. I would have transcoding sessions going and then get this error and all my users gets kicked out. Direct Play sessions still remain though. Aug 29 13:36:24 MediaTower kernel: traps: Plex New Transc[24929] trap divide error ip:5b2020 sp:7ffebf89acc0 error:0 in Plex New Transcoder[400000+1160000] I've tried all of the following and it's still crashing Upgrading to 6.1 RC6 Ran memtest for days without error Converted all my drives from RFS to XFS Upgrading and downgrading from 6.0 to 6.01 Upgrading and downgrading Plex from 0.9.12.4 to 0.9.12.5 to 0.9.12.6 to 0.9.12.11 Resetting Folder Permission from Unraid Tools Installing the dockers from Limetech, Needo and Linuxserver.io repository. Booting Unraid on a different USB I'm all out of ideas. Should I go out and get a new CPU and Motherboard? Please help. Attached is my syslog. syslog-2015-08-29.txt Link to comment
archedraft Posted August 29, 2015 Share Posted August 29, 2015 What are the current specs of your server? Link to comment
bauerknight Posted August 29, 2015 Author Share Posted August 29, 2015 I've had this build since Nov 2012 I think. M/B: MSI - Z77A-G43 (MS-7758) CPU: Intel® Core™ i7-3770K CPU @ 3.50GHz HVM: Enabled IOMMU: Disabled Cache: 1024 kB, 256 kB, 8192 kB Memory: 16384 MB (max. installable capacity 32 GB) Network: eth0: 1000Mb/s - Full Duplex Kernel: Linux 4.1.5-unRAID x86_64 OpenSSL: 1.0.1p Link to comment
archedraft Posted August 29, 2015 Share Posted August 29, 2015 Did it used to work before a month ago? I doubt it is a hardware issue as your specs are pretty similar to mine. I would try changing the transcoder directory to unRAID's memory if you have not already. Somewhere there is a post from JonP about this but I cannot find it so I am going from memory. 1. Go to your docker page and edit your plex app 2. See picture 1 and add that your your plex app settings 3. turn on plex and then go to setting -> server and change "Transcoder temporary directory" to /transcode (Picture 2) 4. Save changes and see if that fixes the problem. Link to comment
bauerknight Posted August 29, 2015 Author Share Posted August 29, 2015 It probably started happening when I upgraded to Unraid 6 stable from Unraid 5. I will try the transcode to RAM and let you know. Thanks Link to comment
bauerknight Posted August 30, 2015 Author Share Posted August 30, 2015 Moving transcode to RAM didnt help my trap divide error. Aug 30 00:22:34 MediaTower kernel: traps: Plex New Transc[12006] trap divide error ip:5b2020 sp:7fff5b8d35d0 error:0 in Plex New Transcoder[400000+1160000] Link to comment
archedraft Posted August 30, 2015 Share Posted August 30, 2015 I suspect it has something to do with docker. Maybe try running Phaze's plex plugin for unRAID 6 to see if that resolves the issue. Link to comment
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