niavasha

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  1. niavasha
    @limetech Happy to say this looks completely fixed as of whatever release came out after September 14th as that was the last time I had to auto-reboot to handle the issue. Currently I am running 6.11.5 which has 5.19.17-Unraid kernel - and I've been up and running for 82 days... yay. Thanks!
  2. niavasha
    Well - the only thing I can do is commiserate - this is obviously painful for all involved. However, I setup a User Script, as per an above post, that runs every minute with a Custom schedule (* * * * *) and looks for the error in Syslog and reboots the machine safely if it finds it. My machine has rebooted over 200 times since May last year - but - now I don't really notice it, rather than finding my machine inaccessible. Yes it's a pain in the proverbial, but, at least it's now automatic. Here's the script. Note I at one stage was dumping core on mount.shfs (which involved removing the "ulimit -c none" set on boot) with a hope that @limetech might value a core file for debugging purposes, but, at this stage despite proffering this several times, I've given up: #!/bin/bash # Looks for the dreaded unlink_node error and logs occurrences to /boot/config/unlink_reboots.logs # Also reboots the machine using the prescribed powerdown -r # Also backups a core file from mount.shfs if it finds it in root (although this requires adjust the ulimit for core on which is not covered here) grep unlink_node /var/log/syslog > /dev/null 2>&1 if [ $? -eq 0 ]; then echo "----------------------------------------------------------------------------" >> /boot/config/unlink_reboots.log grep unlink_node /var/log/syslog >> /boot/config/unlink_reboots.log date >> /boot/config/unlink_reboots.log uname -a >> /boot/config/unlink_reboots.log echo "----------------------------------------------------------------------------" >> /boot/config/unlink_reboots.log echo "" >> /boot/config/unlink_reboots.log if [ -f "/core" ]; then echo "Found core file, moving it" >> /boot/config/unlink_reboots.log mv /core /boot/logs/core.$(date +%Y%m%d-%H%M) fi powerdown -r fi
  3. niavasha
    @limetech I have a couple of coredump files if you are interested in debugging with gdb : core.shfs.2047.202101242340: ELF 64-bit LSB core file, x86-64, version 1 (SYSV), SVR4-style, from '/usr/local/sbin/shfs /mnt/user -disks 2047 -o noatime,allow_other -o remember=-', real uid: 0, effective uid: 0, real gid: 0, effective gid: 0, execfn: '/usr/local/sbin/shfs', platform: 'x86_64' core.shfs.2047.202101252228: ELF 64-bit LSB core file, x86-64, version 1 (SYSV), SVR4-style, from '/usr/local/sbin/shfs /mnt/user -disks 2047 -o noatime,allow_other -o remember=-', real uid: 0, effective uid: 0, real gid: 0, effective gid: 0, execfn: '/usr/local/sbin/shfs', platform: 'x86_64' Please PM me. I've not had time to look into this myself due to work commitments, but did at least manage to setup the system to dump core etc.
  4. niavasha
    Thanks for the replies. Appreciate it. I do not have the recycle bin plugin installed. I do not have any remote shares that are being locally mounted - this is the only NFS/SMB/AFP server on the network. Full syslog from 6 separate occurrences attached in tgz. If you can recommend a way of identifying Please advise. It would also be nice to see some progress on the actual bug fix. Cheers syslog.tgz
  5. niavasha
    Relogging this as a new issue as obviously nobody has provided any attention or severity to any of the previous issues any customer has raised. Symptom documented here. My post was closed by some editor hence why there's no progress nor fixes on this in any of the betas. Sorry this is ridiculous. I have paid for this and invested a lot of time - why should this need to be rebooted every two days. I set up automated logging and rebooting after getting bored with this disappearing in to the ether SINCE BEFORE MAY>>.................. I've tried every GA version and beta version since then and it's clear that @limetech has never checked my previous post nor any other customers as the line number that the error is reported at in the source code has not changed since May. Sounds like the recent Mea Culpa is pretty thin and applies to many other things such as your customers @limetech and it's time to move to a more stable OS instead of Slackware - time to move on. ---------------------------------------------------------------------------- Aug 16 10:05:29 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Aug 16 10:06:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 19 03:52:34 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Aug 19 03:53:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 20 04:03:13 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Aug 20 04:04:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 23 04:38:44 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Aug 23 04:39:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 24 03:37:52 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Aug 24 03:38:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 25 18:06:20 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Aug 25 18:07:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 26 19:12:12 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Aug 26 19:13:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 28 05:14:04 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Aug 28 05:15:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 28 09:24:29 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Aug 28 09:25:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Aug 29 16:47:51 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sat Aug 29 16:48:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 1 17:02:35 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Sep 1 17:03:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 3 18:00:44 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Sep 3 18:01:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 4 18:15:15 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Sep 4 18:16:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 4 18:15:15 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Sep 4 18:17:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 6 18:31:11 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Sep 6 18:32:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 9 20:19:42 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Sep 9 20:20:02 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 13 22:26:47 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Sep 13 22:27:02 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 15 19:46:01 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Sep 15 19:47:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 15 19:46:01 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Sep 15 19:48:02 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 17 20:00:13 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Sep 17 20:01:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 17 20:14:08 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Sep 17 20:15:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 19 04:02:49 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sat Sep 19 04:03:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 22 04:48:53 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Sep 22 04:49:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 24 08:56:05 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Sep 24 08:57:02 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 24 08:56:05 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Sep 24 08:58:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 28 03:38:25 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Sep 28 03:39:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Sep 30 22:56:17 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Sep 30 22:57:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 6 18:17:40 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Oct 6 18:18:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 9 04:02:40 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Oct 9 04:03:02 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 10 04:10:10 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sat Oct 10 04:11:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 12 03:40:33 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Oct 12 03:41:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 13 03:50:35 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Oct 13 03:51:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 15 04:04:03 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Oct 15 04:05:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 18 07:44:49 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Oct 18 07:45:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 21 04:25:16 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Oct 21 04:26:02 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 23 04:37:47 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Oct 23 04:38:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 23 04:37:47 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Oct 23 04:39:01 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Oct 29 17:58:05 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Oct 29 17:59:02 PDT 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 2 04:24:01 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 2 04:24:02 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 2 04:24:01 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 2 04:25:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 9 19:21:51 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 9 19:22:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 9 19:21:51 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 9 19:23:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 11 16:27:04 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Nov 11 16:28:02 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 16 06:09:38 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 16 06:10:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 23 03:55:47 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 23 03:56:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 23 03:55:47 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 23 03:57:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 24 20:54:07 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Nov 24 20:55:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 26 21:46:03 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Nov 26 21:47:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 27 04:15:04 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Nov 27 04:16:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 28 08:20:09 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sat Nov 28 08:21:02 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 29 08:38:12 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Nov 29 08:39:02 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 29 08:38:12 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Nov 29 08:40:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 30 04:32:34 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 30 04:33:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Nov 30 04:32:34 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Nov 30 04:34:02 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 2 02:41:19 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Dec 2 02:42:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 2 02:41:19 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Dec 2 02:43:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 3 04:17:46 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Dec 3 04:18:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 3 04:17:46 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Dec 3 04:19:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 4 15:11:07 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Dec 4 15:12:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 4 15:11:07 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Fri Dec 4 15:13:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 7 04:01:21 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Dec 7 04:02:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 8 23:38:14 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Dec 8 23:39:02 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 10 00:10:48 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Dec 10 00:11:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 10 00:10:48 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Dec 10 00:12:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 10 12:02:21 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Dec 10 12:03:02 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 12 04:37:04 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sat Dec 12 04:38:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 13 07:31:55 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Dec 13 07:32:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 13 07:31:55 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Dec 13 07:33:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 14 04:22:59 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Dec 14 04:23:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 14 08:32:09 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Dec 14 08:33:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 14 12:50:13 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Dec 14 12:51:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 14 12:50:13 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Dec 14 12:52:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 15 16:45:25 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Tue Dec 15 16:46:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 16 07:51:24 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Dec 16 07:52:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 19 22:27:45 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sat Dec 19 22:28:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 20 02:38:06 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Sun Dec 20 02:39:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 21 21:09:21 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Mon Dec 21 21:10:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 23 21:27:51 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Wed Dec 23 21:28:01 PST 2020 ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 24 21:53:34 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Dec 24 21:54:01 PST 2020 Linux fallout 5.10.1-Unraid #1 SMP Thu Dec 17 11:41:39 PST 2020 x86_64 Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz GenuineIntel GNU/Linux ---------------------------------------------------------------------------- ---------------------------------------------------------------------------- Dec 24 22:22:00 fallout shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. Thu Dec 24 22:22:01 PST 2020 Linux fallout 5.10.1-Unraid #1 SMP Thu Dec 17 11:41:39 PST 2020 x86_64 Intel(R) Core(TM) i7-10700K CPU @ 3.80GHz GenuineIntel GNU/Linux ----------------------------------------------------------------------------
  6. niavasha
    Well, despite trying several versions of the beta, this is still occurring daily, sometimes several times a day, so, the best thing I did to make this as painless as possible for me was adding a userscript that runs at a custom schedule (every minute, i.e. * * * * *) that checks syslog for the error, then reboots the server using the supplied powerdown tool which is the "recommended" way of rebooting. I experimented with stopping docker, unmounting shares, remounting, starting docker, same for vms etc, but, at the end of the day it was quicker and easier to just reboot (urgh indeed) - and to date this has been safe for me. Fingers crossed. Obviously use this at your own risk, caveat emptor, buyer beware, not officially endorsed, etc etc, but it's as simple as stated and : #!/bin/bash tail -1000 /var/log/syslog |grep unlink_node > /dev/null 2>&1 if [ $? -eq 0 ]; then powerdown -r fi #!/bin/bash # only looking at the last 1000 lines (as didn't want to see too old an error - 1 minute on user script works well) tail -1000 /var/log/syslog |grep unlink_node > /dev/null 2>&1 if [ $? -eq 0 ]; then powerdown -r fi
  7. niavasha
    attaching diagnostics here. @johnnie.black - apologies for the double post, I'd not seen any reply to your or the other threads (which weren't closed and to which you had duplicate posted, hence I assumed the more posts the better) and I also did not agree with the priority of Minor, as I've had data corruption several times along with daily reboots, and this was the more inline with the higher severity. Can you please increase your priority from minor to a higher one please? Also this log set does not include unlink as it's post reboot and the logs get wiped. I'll reattach when it inevitably reoccurs. thanks diagnostics-20200528-0846.zip
  8. niavasha
    Now rebooting daily due to previously reported, by several folks, 6.8.3 issue: shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. ls: cannot access '/mnt/user': Transport endpoint is not connected. Data now being corrupted due to immediate loss of transport endpoint for applications Please help.
  9. niavasha
    Mover disabled for me but I just posted my details in reply to
  10. niavasha
    Ditto I have it too. I was deleting files and directories via rm and rmdir, hence the unlink_node I presume, the last succesful delete, I was able to ls afterwards, but then when trying to ls again a few minutes later when returning to the shell - I received ls: cannot open directory '.': Transport endpoint is not connected /mnt/user file handle was stale and not showing via mount ls -l /mnt ls: cannot access '/mnt/user': Transport endpoint is not connected total 192 drwxrwxrwx 1 nobody users 242 May 20 04:40 cache drwxrwxrwx 1 nobody users 178 May 20 04:40 disk1 drwxrwxrwx 1 nobody users 82 May 20 04:40 disk10 drwxrwxrwx 1 nobody users 148 May 20 04:40 disk2 drwxrwxrwx 1 nobody users 160 May 20 04:40 disk3 drwxrwxrwx 1 nobody users 160 May 20 04:40 disk4 drwxrwxrwx 1 nobody users 134 May 20 04:40 disk5 drwxrwxrwx 1 nobody users 150 May 20 04:40 disk6 drwxrwxrwx 1 nobody users 144 May 20 04:40 disk7 drwxrwxrwx 1 nobody users 140 May 20 04:40 disk8 drwxrwxrwx 1 nobody users 106 May 20 04:40 disk9 drwxrwxrwt 2 nobody users 40 May 18 18:20 disks d????????? ? ? ? ? ? user drwxrwxrwx 1 nobody users 178 May 20 04:40 user0 Nothing in dmesg, but /var/log/syslog has: May 20 08:36:00 qwwweeq shfs: shfs: ../lib/fuse.c:1451: unlink_node: Assertion `node->nlookup > 1' failed. I also see this I've not seen before: May 20 08:41:03 pkpaoskd root: HDIO_DRIVE_CMD(setidle) failed: Inappropriate ioctl for device Thanks
  11. niavasha
    A few things to bear in mind here guys: 1) Setting a resource limit via the ulimit command will only make that new limit available to subsequent commands executed in that same shell - i.e. ulimit *only* affects the shell session as it's actually a built-in shell command. Little hint try running finding a ulimit binary and you'll see it doesn't exist (which ulimit) - this normally hints to shell related commands, command aliases or shell functions. 2) As noted by @JohanSF the correct way to adjust resource limits for containers is as per his note stating you should add the --ulimit ... to the Extra Parameters (see his post for details, I am paraphrasing). 3) As UNRAID uses slackware as it's base distro/upstream, then unless there is something very customized for the environment like the filesystem or loading the boot disk into RAM and /boot/config etc, that actually Slackware's manuals/wikis are relevant, although you will need to test out what gets persisted across boots if you do not already know, and that given that it's Slack the normal way to apply ulimit is via the /etc/initscript file. This is the script that is used by init to then run all of the startup scripts etc. https://slackwiki.com/Resource_Limits 4) Usual warnings apply - make sure you backup the file first, and then execute it with something like bash again as the fourth parameter to the file so you can then run ulimit again to a) make sure you haven't broken the file, and b) make sure you are getting the values you expect Caveat emptor...
  12. niavasha
    Hi Team, Could we simply enable the remaining BPF (Berkeley Packet Filter) tracing parameters in the stock kernel configuration file? This will expose raw tracing functionality that has been added to the kernel from 4.9, in a production safe implementation, that will allow the use of detailed application & kernel tracing tools such as those in bcc (BPF Compiler Collection) suite which is for diagnosing and troubleshooting performance and application code issues. This will be beneficial for the whole community by allowing additional information to be exposed by the kernel, which can then be exposed either in the stock UI or via plugin system. Some examples: Currently the existing kernel config has: ➜ /usr/src/linux-4.19.56-Unraid% grep BPF .config|sort # CONFIG_BPFILTER is not set # CONFIG_BPF_JIT is not set # CONFIG_BPF_SYSCALL is not set # CONFIG_NET_CLS_BPF is not set # CONFIG_TEST_BPF is not set CONFIG_BPF=y CONFIG_HAVE_EBPF_JIT=y CONFIG_NETFILTER_XT_MATCH_BPF=y From the bcc INSTALL.md#kernel-configuration section: CONFIG_BPF=y CONFIG_BPF_SYSCALL=y # [optional, for tc filters] CONFIG_NET_CLS_BPF=m # [optional, for tc actions] CONFIG_NET_ACT_BPF=m CONFIG_BPF_JIT=y # [for Linux kernel versions 4.1 through 4.6] CONFIG_HAVE_BPF_JIT=y # [for Linux kernel versions 4.7 and later] CONFIG_HAVE_EBPF_JIT=y # [optional, for kprobes] CONFIG_BPF_EVENTS=y ## There are a few optional kernel flags needed for running bcc networking examples on vanilla kernel: CONFIG_NET_SCH_SFQ=m CONFIG_NET_ACT_POLICE=m CONFIG_NET_ACT_GACT=m CONFIG_DUMMY=m CONFIG_VXLAN=m As to the last non-BPF by name parameters: ➜ linux-4.19.56-Unraid grep CONFIG_NET_SCH_SFQ .config # CONFIG_NET_SCH_SFQ is not set ➜ linux-4.19.56-Unraid grep CONFIG_NET_ACT_POLICE .config ➜ linux-4.19.56-Unraid grep CONFIG_NET_ACT_GACT .config ➜ linux-4.19.56-Unraid grep CONFIG_VXLAN .config CONFIG_VXLAN=m ➜ linux-4.19.56-Unraid grep CONFIG_DUMMY .config # CONFIG_DUMMY is not set Cheers!