Posts by bloodypiker

bloodypiker · NFS not working in 9.97.1 Generic build bloodypiker August 13, 2021 at 2:35 AM

Thought I would look at the process as it traverses the network to see what is different. Im not a Wireshark expert but maybe someone can point out the differences and potential issues. The captures are at the NUC with a Plunder Bug with a filter showing all traffic to and from the IP of the NUC. In both instances I am adding a source to the file manager with browse -> NFS -> select IP of Synology share -> Select "movies" share path.

9.2.6

Code

"No.","Time","Source","Destination","Protocol","Length","Info"
"1025","19:21:09.602985","192.168.1.85","192.168.1.116","TCP","74","678 → 111 [SYN] Seq=0 Win=64240 Len=0 MSS=1460 SACK_PERM=1 TSval=19207878 TSecr=0 WS=128"
"1026","19:21:09.603018","192.168.1.116","192.168.1.85","TCP","74","111 → 678 [SYN, ACK] Seq=0 Ack=1 Win=14480 Len=0 MSS=1460 SACK_PERM=1 TSval=91807595 TSecr=19207878 WS=128"
"1027","19:21:09.603522","192.168.1.85","192.168.1.116","TCP","66","678 → 111 [ACK] Seq=1 Ack=1 Win=64256 Len=0 TSval=19207879 TSecr=91807595"
"1028","19:21:09.603555","192.168.1.85","192.168.1.116","Portmap","138","V2 NULL Call (Reply In 1030)"
"1029","19:21:09.603625","192.168.1.116","192.168.1.85","TCP","66","111 → 678 [ACK] Seq=1 Ack=73 Win=14592 Len=0 TSval=91807595 TSecr=19207879"
"1030","19:21:09.603627","192.168.1.116","192.168.1.85","Portmap","94","V2 NULL Reply (Call In 1028)"
"1031","19:21:09.604296","192.168.1.85","192.168.1.116","TCP","66","678 → 111 [ACK] Seq=73 Ack=29 Win=64256 Len=0 TSval=19207879 TSecr=91807595"
"1032","19:21:09.604325","192.168.1.85","192.168.1.116","Portmap","154","V2 GETPORT Call (Reply In 1033) NFS(100003) V:3 TCP"
"1033","19:21:09.604333","192.168.1.116","192.168.1.85","Portmap","98","V2 GETPORT Reply (Call In 1032) Port:2049"
"1034","19:21:09.604848","192.168.1.85","192.168.1.116","TCP","66","678 → 111 [ACK] Seq=161 Ack=61 Win=64256 Len=0 TSval=19207880 TSecr=91807596"
"1035","19:21:09.604875","192.168.1.85","192.168.1.116","TCP","66","678 → 111 [RST, ACK] Seq=161 Ack=61 Win=64256 Len=0 TSval=19207880 TSecr=91807596"
"1036","19:21:09.605702","192.168.1.85","192.168.1.116","TCP","74","679 → 2049 [SYN] Seq=0 Win=64240 Len=0 MSS=1460 SACK_PERM=1 TSval=19207881 TSecr=0 WS=128"
"1037","19:21:09.605729","192.168.1.116","192.168.1.85","TCP","74","2049 → 679 [SYN, ACK] Seq=0 Ack=1 Win=14480 Len=0 MSS=1460 SACK_PERM=1 TSval=91807597 TSecr=19207881 WS=128"
"1038","19:21:09.605979","192.168.1.85","192.168.1.116","TCP","66","679 → 2049 [ACK] Seq=1 Ack=1 Win=64256 Len=0 TSval=19207881 TSecr=91807597"
"1039","19:21:09.606015","192.168.1.85","192.168.1.116","NFS","138","V3 NULL Call (Reply In 1041)"
"1040","19:21:09.606080","192.168.1.116","192.168.1.85","TCP","66","2049 → 679 [ACK] Seq=1 Ack=73 Win=14592 Len=0 TSval=91807598 TSecr=19207881"
"1041","19:21:09.606098","192.168.1.116","192.168.1.85","NFS","94","V3 NULL Reply (Call In 1039)"
"1042","19:21:09.606651","192.168.1.85","192.168.1.116","TCP","66","679 → 2049 [ACK] Seq=73 Ack=29 Win=64256 Len=0 TSval=19207882 TSecr=91807598"
"1043","19:21:09.606679","192.168.1.85","192.168.1.116","NFS","170","V3 FSINFO Call (Reply In 1044), FH: 0x75a21bfb"
"1044","19:21:09.606688","192.168.1.116","192.168.1.85","NFS","150","V3 FSINFO Reply (Call In 1043)"
"1045","19:21:09.607287","192.168.1.85","192.168.1.116","TCP","66","679 → 2049 [ACK] Seq=177 Ack=113 Win=64256 Len=0 TSval=19207882 TSecr=91807598"
"1046","19:21:09.607367","192.168.1.85","192.168.1.116","NFS","170","V3 GETATTR Call (Reply In 1047), FH: 0x75a21bfb"
"1047","19:21:09.607383","192.168.1.116","192.168.1.85","NFS","182","V3 GETATTR Reply (Call In 1046)  Directory mode: 0777 uid: 0 gid: 0"
"1048","19:21:09.607984","192.168.1.85","192.168.1.116","TCP","66","679 → 2049 [ACK] Seq=281 Ack=229 Win=64256 Len=0 TSval=19207883 TSecr=91807599"
"1049","19:21:09.608014","192.168.1.85","192.168.1.116","NFS","194","V3 READDIRPLUS Call (Reply In 1068), FH: 0x75a21bfb"
"1058","19:21:09.647884","192.168.1.116","192.168.1.85","TCP","66","2049 → 679 [ACK] Seq=229 Ack=409 Win=15616 Len=0 TSval=91807640 TSecr=19207883"
"1062","19:21:09.864314","192.168.1.116","192.168.1.85","TCP","1514","2049 → 679 [ACK] Seq=229 Ack=409 Win=15616 Len=1448 TSval=91807855 TSecr=19207883 [TCP segment of a reassembled PDU]"
"1063","19:21:09.864317","192.168.1.116","192.168.1.85","TCP","1514","2049 → 679 [ACK] Seq=1677 Ack=409 Win=15616 Len=1448 TSval=91807855 TSecr=19207883 [TCP segment of a reassembled PDU]"
"1064","19:21:09.864319","192.168.1.116","192.168.1.85","TCP","1514","2049 → 679 [ACK] Seq=3125 Ack=409 Win=15616 Len=1448 TSval=91807855 TSecr=19207883 [TCP segment of a reassembled PDU]"
"1065","19:21:09.864321","192.168.1.116","192.168.1.85","TCP","1514","2049 → 679 [ACK] Seq=4573 Ack=409 Win=15616 Len=1448 TSval=91807855 TSecr=19207883 [TCP segment of a reassembled PDU]"
"1066","19:21:09.864323","192.168.1.85","192.168.1.116","TCP","66","679 → 2049 [ACK] Seq=409 Ack=3125 Win=63232 Len=0 TSval=19208139 TSecr=91807855"
"1067","19:21:09.864325","192.168.1.116","192.168.1.85","TCP","1514","2049 → 679 [ACK] Seq=6021 Ack=409 Win=15616 Len=1448 TSval=91807855 TSecr=19207883 [TCP segment of a reassembled PDU]"
"1068","19:21:09.864326","192.168.1.116","192.168.1.85","NFS","990","V3 READDIRPLUS Reply (Call In 1049) . .. The Last Starfighter.nfo 12.Strong.2018.BluRay.Remux.1080p.AVC.DTS-HD.MA.5.1-TDD-fanart.jpg A Christmas Story-poster.jpg First Man-logo.png Ready Player One-fanart.jpg Incredibles.2.2018.BRA.BluRay.Remux.1080p.AVC.DTS-HD.MA.7.1-eXcommunicado.nfo Coco-clearart.png Insurgent The Wild Bunch- BAD.nfo The Fifth Element Terminator - Dark Fate-landscape.jpg The NeverEnding Story-poster.jpg The Death of Stalin-fanart1.jpg The Wild Bunch- BAD-poster.jpg Pixels Pinocchio-logo.png Falling Down-logo.png Jackie-logo.png The Breakfast Club.mkv Hotel Transylvania 2.nfo Hotel Transylvania 3-logo.png O Brother Where Art Thou.mkv 3 Ninjas-fanart.jpg Frozen II.mkv Manchester.by.the.Sea.2016.1080p.BluRay.x264-GECKOS-landscape.jpg October.Sky.1999.1080p.BluRay.DTS.5.1.x264-BMF-landscape.jpg Scoob.2020.2160p.HDR.WEB-DL.DD+5.1.HEVC-clearlogo.png Angry Birds The Kid.ts Let's Be Cops.mkv Olafs Frozen Adventure-fanart5.jpg The Jerk.nfo Back to the Future-logo.png The Incredibles-landscape.jpg Free Willy 2-poster.jpg The Boxtrolls Aladdin-landscape.jpg American Hustle.mkv The Wild Bunch 1969 720p BluRay DD5.1 x264-RightSiZE.nfo jojo.rabbit.2019.2160p.uhd.bluray.x265-terminal.nfo"

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9.97.1

Code

"No.","Time","Source","Destination","Protocol","Length","Info"
"1149","19:12:57.591053","192.168.1.85","192.168.1.116","TCP","74","657 → 111 [SYN] Seq=0 Win=64240 Len=0 MSS=1460 SACK_PERM=1 TSval=713167301 TSecr=0 WS=128"
"1150","19:12:57.591080","192.168.1.116","192.168.1.85","TCP","74","111 → 657 [SYN, ACK] Seq=0 Ack=1 Win=14480 Len=0 MSS=1460 SACK_PERM=1 TSval=91315576 TSecr=713167301 WS=128"
"1151","19:12:57.591238","192.168.1.85","192.168.1.116","TCP","66","657 → 111 [ACK] Seq=1 Ack=1 Win=64256 Len=0 TSval=713167301 TSecr=91315576"
"1152","19:12:57.591330","192.168.1.85","192.168.1.116","Portmap","138","V2 NULL Call (Reply In 1154)"
"1153","19:12:57.591473","192.168.1.116","192.168.1.85","TCP","66","111 → 657 [ACK] Seq=1 Ack=73 Win=14592 Len=0 TSval=91315576 TSecr=713167301"
"1154","19:12:57.591475","192.168.1.116","192.168.1.85","Portmap","94","V2 NULL Reply (Call In 1152)"
"1155","19:12:57.591890","192.168.1.85","192.168.1.116","TCP","66","657 → 111 [ACK] Seq=73 Ack=29 Win=64256 Len=0 TSval=713167302 TSecr=91315576"
"1156","19:12:57.591918","192.168.1.85","192.168.1.116","Portmap","154","V2 GETPORT Call (Reply In 1157) MOUNT(100005) V:3 TCP"
"1157","19:12:57.591990","192.168.1.116","192.168.1.85","Portmap","98","V2 GETPORT Reply (Call In 1156) Port:892"
"1158","19:12:57.592360","192.168.1.85","192.168.1.116","TCP","66","657 → 111 [ACK] Seq=161 Ack=61 Win=64256 Len=0 TSval=713167302 TSecr=91315577"
"1159","19:12:57.592380","192.168.1.85","192.168.1.116","TCP","66","657 → 111 [RST, ACK] Seq=161 Ack=61 Win=64256 Len=0 TSval=713167302 TSecr=91315577"
"1160","19:12:57.592872","192.168.1.85","192.168.1.116","TCP","74","658 → 892 [SYN] Seq=0 Win=64240 Len=0 MSS=1460 SACK_PERM=1 TSval=713167303 TSecr=0 WS=128"
"1161","19:12:57.592926","192.168.1.116","192.168.1.85","TCP","74","892 → 658 [SYN, ACK] Seq=0 Ack=1 Win=14480 Len=0 MSS=1460 SACK_PERM=1 TSval=91315578 TSecr=713167303 WS=128"
"1162","19:12:57.593217","192.168.1.85","192.168.1.116","TCP","66","658 → 892 [ACK] Seq=1 Ack=1 Win=64256 Len=0 TSval=713167303 TSecr=91315578"
"1163","19:12:57.593376","192.168.1.85","192.168.1.116","MOUNT","138","V3 NULL Call (Reply In 1165)"
"1164","19:12:57.593385","192.168.1.116","192.168.1.85","TCP","66","892 → 658 [ACK] Seq=1 Ack=73 Win=14592 Len=0 TSval=91315578 TSecr=713167303"
"1165","19:12:57.593418","192.168.1.116","192.168.1.85","MOUNT","94","V3 NULL Reply (Call In 1163)"
"1166","19:12:57.593767","192.168.1.85","192.168.1.116","TCP","66","658 → 892 [ACK] Seq=73 Ack=29 Win=64256 Len=0 TSval=713167304 TSecr=91315578"
"1167","19:12:57.593932","192.168.1.85","192.168.1.116","MOUNT","158","V3 MNT Call /volume1/movies"
"1169","19:12:57.633680","192.168.1.116","192.168.1.85","TCP","66","892 → 658 [ACK] Seq=29 Ack=165 Win=14592 Len=0 TSval=91315619 TSecr=713167304"

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One thing that stands out to me but don't know what it means. The initial calls are the same V2 NULL Call and Reply on Portmap protocol, the connection is reset, then there is a V3 NULL Call and Reply. Working 9.2.6 call is. with NFS protocol, not working 9.97.1 is with MOUNT protocol.

Any ideas?

Quote from duck7000

On my libreelec generic Nfs is not working through the gui either, if i edit the sources.xml file manually it works flawlessly
Just my thoughts

I have tried this but get an error that it can not connect with the same entries as my first post.

bloodypiker · NFS not working in 9.97.1 Generic build bloodypiker August 10, 2021 at 1:02 AM

I have not updated my Synology to 7.0. Version 6.2 already has full support for NFS 4.0 and 4.1

bloodypiker · NFS not working in 9.97.1 Generic build bloodypiker August 8, 2021 at 8:32 PM

I wanted to try the new builds for the hope of HDR support on my 7gen NUC. I have tried the latest community edition for NUC's , and the latest official release. I moved from a working 9.2.x build that has been solid. I performed a clean install and Kodi will not mount my NFS shares. I have gone through and verified the settings of my NFS shares running on a Synology NAS. I went back to 9.2.6 and the shares mount without issue.

When adding a source, Kodi can browse and discover the NFS share volumes but hangs when attempting to open them.

Error in logs:

Code

DEBUG <general>: NFS: Context for 192.168.1.116/volume1/movies not open - get a new context.
ERROR <general>: NFS: Failed to mount nfs share: /volume1/movies (mount_cb: command timed out)
ERROR <general>: GetDirectory - Error getting nfs://192.168.1.116/volume1/movies/
ERROR <general>: CGUIDialogFileBrowser::GetDirectory(nfs://192.168.1.116/volume1/movies/) failed

Full debug output:

http://ix.io/3voK

I see in the build notes, there are improvements to NFS. Any ideas what could be causing this?