QNAP TS-453Be crashes and reboots after playing music

Plex Media Server NAS & Devices
1

Server Version#: 1.20.3.3437-f1f08d65b
Player Version#: PlexAmp 3.2.2 for iOS or Plex Web on Firefox

I’ve kept my QNAP TS-453Be on QTS 4.3.6 due to reboot issues when 4.4.1 came out and it has been rock solid, playing TV and movies on all players from PMS with no issues whatsoever, with months-long uptime. I’ve recently begun ripping my CD collection to FLAC files and loading them onto the QNAP in a music library and using PlexAmp (and sometimes Plex Web in my browser) to play music. However, whenever I do, sometime later (often in the middle of the night, but once it happened around 7am), the QNAP will reboot itself.

Any idea what might be happening? I don’t see anything in the Crash Reports folder in Plex and I’m not familiar with how to get more information out of QTS’s logging. This is making me concerned about using Plex as a music server, so I appreciate any guidance. Thank you!

2

Honestly this sounds more like an operating system or hardware issue in the QNap than in Plex. Linux distributions like QNap and Synology are pretty modular, so a problem in Plex shouldn’t cause the entire server to reboot, unless Plex is/was addressing a specific piece of hardware or the operating system that causes a fault and a reboot.

Maybe some other TS-453Be users can chime in with their experiences, but that’s my opinion after 15+ years of working with computer hardware

3

@Plexi-in-OK

While we appreciate the help, Offering answers without knowing the details is premature.

Non-answer answers suggesting others chime in suggests you really didn’t have anything positive to contribute otherwise. Might I suggest erring on the conservative side and wait until sufficient information is available to formulate a proper reply?

@sallers

Would you please gather the Plex logs (Settings - Server - Troubleshooting - Download Logs)

Then attach that ZIP file so I might have opportunity to review?

Secondly, would you please look at your QNAP system log (available in Control Panel) to see if there were any grievous system errors logged at that time?

4

@ChuckPa

My apologies. Just voicing my experiences from spending so much time in the tech support world.

5

I appreciate the help. Given both Syno and QNAP, for which I’m the lead support engineer, and am also the packaging engineer, I’ve learned that there are so many different ways Plex is used on these systems that the information is required.

Both systems support VMs, Docker, and Native app implementations; each with their own unique sets of problems.

It’s important to know where we’re starting from.

6

Thanks @ChuckPa. I had to stop and start the PMS app to get it running again just now (since the last reboot), so you’ll likely see that reflected in the logs.

Plex Media Server Logs_2020-10-18_13-02-47.zip (3.1 MB)

I don’t see any grievous system errors in the QNAP system log. However, I do see an event entry for:

[Storage & Snapshots] Started resyncing RAID group "1". Storage pool: 1, Priority: Default.

which occurs around the time of the reboot, indicated by:

[Power] The system was not shut down properly last time.

Not sure if it’s causal or if it’s happening as a result, but mentioning it just in case that is helpful. Thank you again for your help!

7

@sallers

Thanks for giving me that info and your logs.

The line you posted from the system log sounds like a power interruption.

Your plex logs are showing the player stopped playback several seconds before the crash

Oct 17, 2020 16:00:34.913 [0x7f095934f700] DEBUG - Auth: authenticated user 1 as sallers
Oct 17, 2020 16:00:34.913 [0x7f09490d0700] DEBUG - Request: [192.168.1.3:55563 (Subnet)] GET /statistics/bandwidth?timespan=6 (4 live) TLS GZIP Signed-in Token (sallers)
Oct 17, 2020 16:00:34.916 [0x7f095934f700] DEBUG - Completed: [192.168.1.3:55563] 200 GET /statistics/bandwidth?timespan=6 (4 live) TLS GZIP 2ms 1239 bytes (pipelined: 8)
Oct 17, 2020 16:00:36.987 [0x7f0959061700] DEBUG - Auth: authenticated user 1 as sallers
Oct 17, 2020 16:00:36.987 [0x7f09490d0700] DEBUG - Request: [192.168.1.3:55563 (Subnet)] GET /statistics/bandwidth?timespan=6 (4 live) TLS GZIP Signed-in Token (sallers)
Oct 17, 2020 16:00:36.990 [0x7f0959061700] DEBUG - Completed: [192.168.1.3:55563] 200 GET /statistics/bandwidth?timespan=6 (4 live) TLS GZIP 2ms 1245 bytes (pipelined: 9)
Oct 17, 2020 16:00:40.028 [0x7f095934f700] DEBUG - Auth: authenticated user 1 as sallers
Oct 17, 2020 16:00:40.028 [0x7f09490d0700] DEBUG - Request: [192.168.1.3:55563 (Subnet)] GET /statistics/resources?timespan=6 (4 live) TLS GZIP Signed-in Token (sallers)
Oct 17, 2020 16:00:40.030 [0x7f095934f700] DEBUG - Completed: [192.168.1.3:55563] 200 GET /statistics/resources?timespan=6 (4 live) TLS GZIP 2ms 805 bytes (pipelined: 10)
Oct 17, 2020 16:00:40.037 [0x7f095934f700] DEBUG - Auth: authenticated user 1 as sallers
Oct 17, 2020 16:00:40.037 [0x7f09490d0700] DEBUG - Request: [192.168.1.3:55563 (Subnet)] GET /statistics/bandwidth?timespan=6 (5 live) TLS GZIP Signed-in Token (sallers)
Oct 17, 2020 16:00:40.040 [0x7f095934f700] DEBUG - Completed: [192.168.1.3:55563] 200 GET /statistics/bandwidth?timespan=6 (5 live) TLS GZIP 2ms 1261 bytes (pipelined: 11)
Oct 17, 2020 16:00:40.567 [0x7f095934f700] DEBUG - Completed: [192.168.1.3:55557] 200 GET /player/proxy/poll?deviceClass=pc&protocolVersion=3&protocolCapabilities=timeline%2Cplayback%2Cnavigation%2Cmirror%2Cplayqueues&timeout=1 (5 live) TLS GZIP 20000ms 5 bytes (pipelined: 9)
Oct 17, 2020 16:00:40.567 [0x7f0959061700] DEBUG - WebSocket: client initiated close
Oct 17, 2020 16:00:40.569 [0x7f095934f700] DEBUG - NotificationStream: Removing because of close
Oct 17, 2020 16:00:40.632 [0x7f0959061700] DEBUG - handleStreamRead code 2: End of file
Oct 17, 2020 16:00:40.632 [0x7f0959061700] DEBUG - Completed after connection close: [192.168.1.3:55127] -3 GET /:/websockets/notifications (4 live) TLS GZIP 722755ms 220 bytes
Oct 17, 2020 16:00:40.633 [0x7f095934f700] DEBUG - Auth: authenticated user 1 as sallers
Oct 17, 2020 16:00:40.633 [0x7f09490d0700] DEBUG - Request: [192.168.1.3:55563 (Subnet)] GET /media/providers (3 live) TLS GZIP Signed-in Token (sallers)
Oct 17, 2020 16:00:40.703 [0x7f095934f700] DEBUG - Completed: [192.168.1.3:55563] 200 GET /media/providers (3 live) TLS GZIP 69ms 4547 bytes (pipelined: 12)
Oct 17, 2020 16:00:48.141 [0x7f094ae1c700] DEBUG - [CompanionProxy] player 25spjjuhpbk94z6una6o5o35 was last refreshed 10 seconds ago
Oct 17, 2020 16:00:58.141 [0x7f08fb159700] DEBUG - [CompanionProxy] player 25spjjuhpbk94z6una6o5o35 was last refreshed 20 seconds ago
Oct 17, 2020 16:01:08.141 [0x7f08fa2b3700] DEBUG - [CompanionProxy] player 25spjjuhpbk94z6una6o5o35 was last refreshed 30 seconds ago
Oct 17, 2020 16:01:18.141 [0x7f08fb159700] DEBUG - [CompanionProxy] player 25spjjuhpbk94z6una6o5o35 was last refreshed 40 seconds ago
Oct 17, 2020 16:01:18.141 [0x7f08fb159700] DEBUG - [CompanionProxy] player 25spjjuhpbk94z6una6o5o35 was not refreshed for over 30 seconds, dropping it.
Oct 17, 2020 16:04:16.574 [0x7f08fa2b3700] DEBUG - NetworkServiceBrowser: PLAYER departed after not being seen for 182.009045 seconds: 127.0.0.1

Does this make any sense with what you observed?

8

Thanks for looking into it, @ChuckPa. For that particular crash, that seems correct. However, that crash was less typical than the ones I’ve been regularly experiencing. The more typical crash occurred around 12:30am today (Oct 18), where I had played some music earlier in the evening and then nothing was actively playing around the time of the crash. Do you see that in the logs? Thanks again.

9

There is nothing in your logs which give any indication about what failed.

It was in the process of updating it’s Remote Access status , which it did before, then checked Sync and boom – down it went.

Oct 17, 2020 22:39:18.546 [0x7f72c3481700] DEBUG - NAT: UPnP, found device <http://192.168.1.33:8088/description> with private address <192.168.1.45>
Oct 17, 2020 22:39:18.546 [0x7f72c3481700] DEBUG - NAT: UPnP, not an IGD: <http://192.168.1.33:8088/description>.
Oct 17, 2020 22:39:18.566 [0x7f72c3481700] DEBUG - NAT: UPnP, found device <http://192.168.1.5:8008/ssdp/device-desc.xml> with private address <192.168.1.45>
Oct 17, 2020 22:39:18.566 [0x7f72c3481700] DEBUG - NAT: UPnP, not an IGD: <http://192.168.1.5:8008/ssdp/device-desc.xml>.
Oct 17, 2020 22:39:18.567 [0x7f72c3481700] DEBUG - NAT: UPnP, found device <http://192.168.1.45:8080/upnpd/d71e82fd76.xml> with private address <192.168.1.45>
Oct 17, 2020 22:39:18.567 [0x7f72c3481700] DEBUG - NAT: UPnP, not an IGD: <http://192.168.1.45:8080/upnpd/d71e82fd76.xml>.
Oct 17, 2020 22:39:18.567 [0x7f72c3481700] DEBUG - NAT: UPnP, getPublicIP didn't find usable IGD.
Oct 17, 2020 22:39:18.818 [0x7f72c3481700] WARN - NAT: PMP, got an error: Not Supported by gateway.
Oct 17, 2020 22:39:18.818 [0x7f72c3481700] DEBUG - HTTP requesting GET https://76-167-145-253.0bd2dc5cb73d4817a7bfb2160f6b2cde.plex.direct:32400/identity
Oct 17, 2020 22:39:18.837 [0x7f724a5a1700] DEBUG - Request: [76.167.145.253:47092 (WAN)] GET /identity (2 live) TLS GZIP Signed-in
Oct 17, 2020 22:39:18.879 [0x7f72c3481700] DEBUG - HTTP 200 response from GET https://76-167-145-253.0bd2dc5cb73d4817a7bfb2160f6b2cde.plex.direct:32400/identity
Oct 17, 2020 22:39:18.880 [0x7f72c3a5d700] DEBUG - Completed: [76.167.145.253:47092] 200 GET /identity (2 live) TLS GZIP 43ms 450 bytes
Oct 17, 2020 22:39:18.883 [0x7f72c3481700] DEBUG - MyPlex: mapping state set to 'Mapped - Not Published'.
Oct 17, 2020 22:39:18.883 [0x7f72c3481700] DEBUG - MyPlex: Last published value didn't change, we're done.
Oct 17, 2020 23:00:17.708 [0x7f7249cd7700] DEBUG - Statistics: Flushing 1 expired bandwidth entries, 0 expired media entries.
Oct 17, 2020 23:08:55.705 [0x7f7249cd7700] DEBUG - Sync: uploadStatus
Oct 17, 2020 23:38:55.705 [0x7f7249cd7700] DEBUG - Sync: uploadStatus
Oct 17, 2020 23:39:05.916 [0x7f72c3481700] DEBUG - PublicAddressManager: Obtaining public address and mapping port.
Oct 17, 2020 23:39:05.916 [0x7f72c3481700] DEBUG - PublicAddressManager: Obtaining public IP.
Oct 17, 2020 23:39:05.916 [0x7f72c3481700] DEBUG - HTTP requesting GET http://plex.tv/pms/:/ip
Oct 17, 2020 23:39:06.341 [0x7f72c3481700] DEBUG - HTTP 200 response from GET http://plex.tv/pms/:/ip
Oct 17, 2020 23:39:06.341 [0x7f72c3481700] DEBUG - PublicAddressManager: Got public IP from http://plex.tv: 76.167.145.253
Oct 17, 2020 23:39:18.426 [0x7f72c3481700] DEBUG - NAT: UPnP, found device <http://192.168.1.33:8088/description> with private address <192.168.1.45>
Oct 17, 2020 23:39:18.426 [0x7f72c3481700] DEBUG - NAT: UPnP, not an IGD: <http://192.168.1.33:8088/description>.
Oct 17, 2020 23:39:18.444 [0x7f72c3481700] DEBUG - NAT: UPnP, found device <http://192.168.1.5:8008/ssdp/device-desc.xml> with private address <192.168.1.45>
Oct 17, 2020 23:39:18.444 [0x7f72c3481700] DEBUG - NAT: UPnP, not an IGD: <http://192.168.1.5:8008/ssdp/device-desc.xml>.
Oct 17, 2020 23:39:18.446 [0x7f72c3481700] DEBUG - NAT: UPnP, found device <http://192.168.1.45:8080/upnpd/d71e82fd76.xml> with private address <192.168.1.45>
Oct 17, 2020 23:39:18.446 [0x7f72c3481700] DEBUG - NAT: UPnP, not an IGD: <http://192.168.1.45:8080/upnpd/d71e82fd76.xml>.
Oct 17, 2020 23:39:18.446 [0x7f72c3481700] DEBUG - NAT: UPnP, getPublicIP didn't find usable IGD.
Oct 17, 2020 23:39:18.696 [0x7f72c3481700] WARN - NAT: PMP, got an error: Not Supported by gateway.
Oct 17, 2020 23:39:18.697 [0x7f72c3481700] DEBUG - HTTP requesting GET https://76-167-145-253.0bd2dc5cb73d4817a7bfb2160f6b2cde.plex.direct:32400/identity
Oct 17, 2020 23:39:18.720 [0x7f724a5a1700] DEBUG - Request: [76.167.145.253:47918 (WAN)] GET /identity (2 live) TLS GZIP Signed-in
Oct 17, 2020 23:39:18.762 [0x7f72c3481700] DEBUG - HTTP 200 response from GET https://76-167-145-253.0bd2dc5cb73d4817a7bfb2160f6b2cde.plex.direct:32400/identity
Oct 17, 2020 23:39:18.763 [0x7f72c3481700] DEBUG - MyPlex: mapping state set to 'Mapped - Not Published'.
Oct 17, 2020 23:39:18.763 [0x7f72c3a5d700] DEBUG - Completed: [76.167.145.253:47918] 200 GET /identity (2 live) TLS GZIP 43ms 450 bytes
Oct 17, 2020 23:39:18.766 [0x7f72c3481700] DEBUG - MyPlex: Last published value didn't change, we're done.
Oct 18, 2020 00:00:18.408 [0x7f724ab7d700] DEBUG - Statistics: Flushing 5 expired bandwidth entries, 2 expired media entries.
Oct 18, 2020 00:08:55.705 [0x7f72c3481700] DEBUG - Sync: uploadStatus

There was something after this which never got to the buffer.

If you’d like, and this occurs frequently, we can do this:

  1. Turn off Crash Reporting (General - Show Advanced)
  2. When it does crash, zip up the dmp file in Crash Reports (the PlexData share will help you get there easily).
  3. I can back trace to the failure point.
  4. This is likely a bug because it’s shouldn’t fail abruptly. All exceptions should be handled properly.
10

Thanks for the update and for continuing to investigate, @ChuckPa. I have turned off Crash Reporting, as you suggested, and will send you zipped dmp files when it occurs. I haven’t played any music today to see whether a reboot occurs overnight (to rule out other factors). But I’ll play some music tomorrow and monitor for a reboot. Thanks again!

11

@ChuckPa Some updates for you.

  • As I mentioned, on Oct 18th (the date stamps on this forum do not seem to be localized to my time zone), I did not play any music. In following your instructions, I noticed that the PlexData symlink had been created again (I had deleted it when it was noted to be problematic it a previous version when upgrading to this latest version of PMS). It was pointing to “ta”. I deleted it and then created a new PlexData symlink that pointed to the correct location of CACHEDEV1_DATA/.qpkg/PlexMediaServer/Library/Plex Media Server. The QNAP server did not crash overnight.
  • On Oct 19th, I played music from the music library using PlexAmp on iOS. The server did not crash overnight.
  • On Oct 20th (yesterday), I added a new album to the music library and played it and other music using PlexAmp on iOS. The server crashed early this morning.
  • I went to look for a dmp file in the Crash Logs folder, but did not find any in there nor in the subfolders within the 1.20.3.3437-f1f08d65b folder. What I did notice is that the PlexData symlink has returned to pointing to “ta” instead of the path I had set it to.

I can upload another zip of the log files, if that would be helpful? I’m quite curious about what might be happening with the PlexData symlink and if there are some hidden dependencies there.

Hope this level of detail is helpful! Thank you again for looking into this.

12

@ChuckPa I just had the chance to restart the PMS app and download the logs. Let me know if there’s anything else that would help. Thank you.

Plex Media Server Logs_2020-10-21_19-26-11.zip (3.2 MB)

13

You got REALLY lucky – and it’s a great find.

There is a network problem and it’s clear. What I don’t know is how your LAN is configured so here are both scenarios

  1. You have WiFi and the server is on the “hairy edge” of not maintaining a connection to that WiFi (unlikely)
  2. You have a wired connection and one of the connectors or cable has an electrical or physical problem staying connected -or- you’re about to have the switch / router fail. Something is VERY unhappy.

It looks like the DHCP lease is going nuts. It’s as if being refreshed every few milliseconds. This also happens when the connectors are loose and the link light is flickering.

ct 21, 2020 19:24:48.168 [0x7fefdeb7d700] DEBUG - Content-Length is -1 (of total: -1).
Oct 21, 2020 19:25:00.480 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.480 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=17, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:00.480 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.480 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.496 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.496 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.496 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=18, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:00.496 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.496 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.513 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.513 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.513 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=18, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.513 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.513 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=18, flags=0x1002, change=0x100
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1232, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=8, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.514 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=18, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1232, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=8, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.515 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=18, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=18, flags=0x1003, change=0x1
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.516 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.517 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.517 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.517 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=18, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.517 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.517 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.517 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.693 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.693 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=19, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:00.693 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.693 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.716 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.716 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.716 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=20, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:00.716 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.716 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=20, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=20, flags=0x1002, change=0x100
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.717 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.718 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.725 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.725 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.725 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=20, flags=0x1043, change=0x1
Oct 21, 2020 19:25:00.725 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.725 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.726 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.726 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.726 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x1043, change=0x0
Oct 21, 2020 19:25:00.726 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.726 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.727 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.727 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.727 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x1043, change=0x0
Oct 21, 2020 19:25:00.727 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.727 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.728 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.728 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.728 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x1043, change=0x0
Oct 21, 2020 19:25:00.728 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.728 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=20, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.730 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.731 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.912 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.912 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=21, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:00.912 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.912 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=22, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=22, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.941 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=22, flags=0x1002, change=0x100
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x1002, change=0x0
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.942 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=22, flags=0x1043, change=0x1
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x1043, change=0x0
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.943 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.951 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.951 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.951 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x1043, change=0x0
Oct 21, 2020 19:25:00.951 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.951 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.952 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.952 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.952 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x1043, change=0x0
Oct 21, 2020 19:25:00.952 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.952 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.953 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.953 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1232, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.953 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=8, flags=0x11043, change=0x0
Oct 21, 2020 19:25:00.953 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.953 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=22, flags=0x1003, change=0x0
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:00.954 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:00.955 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.495 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1232, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.495 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=8, flags=0x1003, change=0x0
Oct 21, 2020 19:25:01.495 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.495 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.496 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.521 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=512, type=RTM_DELLINK, flags=0x0
Oct 21, 2020 19:25:01.521 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=17, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:01.542 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.542 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=18, flags=0x11043, change=0x0
Oct 21, 2020 19:25:01.542 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.542 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=18, flags=0x11043, change=0x0
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=18, flags=0x11043, change=0x0
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1312, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=18, flags=0x11043, change=0x0
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.549 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.550 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.550 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1232, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.550 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=8, flags=0x11043, change=0x0
Oct 21, 2020 19:25:01.550 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.550 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.550 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.569 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.569 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=23, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:01.569 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.569 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.604 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.604 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1192, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.604 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=24, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:01.604 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.604 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=24, flags=0x1002, change=0x0
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=24, flags=0x1002, change=0x100
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.605 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x1002, change=0x0
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x1002, change=0x0
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.606 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=24, flags=0x1043, change=0x1
Oct 21, 2020 19:25:01.607 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.607 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.607 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.607 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.607 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x1043, change=0x0
Oct 21, 2020 19:25:01.607 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.607 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x1043, change=0x0
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x1043, change=0x0
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:01.608 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:02.502 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:02.502 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x1003, change=0x0
Oct 21, 2020 19:25:02.502 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:02.502 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x1003, change=0x0
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1304, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=24, flags=0x1003, change=0x0
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:02.513 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:02.514 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:02.706 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=512, type=RTM_DELLINK, flags=0x0
Oct 21, 2020 19:25:02.706 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=19, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:02.739 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:02.739 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x11043, change=0x0
Oct 21, 2020 19:25:02.739 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:02.739 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:02.740 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:02.740 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:02.740 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x11043, change=0x0
Oct 21, 2020 19:25:02.740 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:02.740 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:02.743 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:02.743 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:02.743 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=20, flags=0x11043, change=0x0
Oct 21, 2020 19:25:02.743 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:02.743 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:02.744 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:02.744 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1312, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:02.744 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=20, flags=0x11043, change=0x0
Oct 21, 2020 19:25:02.744 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:02.744 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:02.747 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.486 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=512, type=RTM_DELLINK, flags=0x0
Oct 21, 2020 19:25:04.486 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=23, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:04.506 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.506 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.506 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.506 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=24, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.515 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.516 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.516 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1312, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.516 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=24, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.516 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.516 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.516 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.558 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=512, type=RTM_DELLINK, flags=0x0
Oct 21, 2020 19:25:04.558 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=21, flags=0x1002, change=0xffffffff
Oct 21, 2020 19:25:04.580 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.580 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.580 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.580 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.585 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.585 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.585 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.585 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.585 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.586 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.586 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=184, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.586 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=7, type=1, index=22, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.586 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.586 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.590 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
Oct 21, 2020 19:25:04.590 [0x7fefdffff700] DEBUG - NetworkInterface: received Netlink message len=1312, type=RTM_NEWLINK, flags=0x0
Oct 21, 2020 19:25:04.590 [0x7fefdffff700] DEBUG - NetworkInterface: Netlink information message family=0, type=1, index=22, flags=0x11043, change=0x0
Oct 21, 2020 19:25:04.590 [0x7fefdffff700] DEBUG - Network change.
Oct 21, 2020 19:25:04.590 [0x7fefdffff700] DEBUG - NetworkInterface: Notified of network changed (force=0)
Oct 21, 2020 19:25:04.590 [0x7fefdffff700] DEBUG - Network change notification but nothing changed.
14

@ChuckPa Thanks for finding this. It is scenario 2, the TS-453Be is hardwired into a gigabit switch which is connected to the router. I checked the ethernet cables and connections. None are loose and I didn’t notice a flickering light (or at least more so than the flickering that occurs with network traffic). But I’ve had switches fail in the past, so I can look into replacing it. Do you have any other suggestions there?

Do you think this is what is causing the crashes? I think you’ll note from the logs that this morning’s crash occurred just 6am. Thanks again.

15

When networking is going this crazy, anything is possible.

Network adapters are handled by the kernel.
This type event isn’t supposed to be occurring with millisecond frequency.

Cables may not be loose but could have corroded contacts or the wires themselves have been stressed. Something is definitely wrong.

You should see the link state change once – when PMS starts – and remain stable the whole time after that

16

Thanks @ChuckPa. Just before I restarted the PMS app, I did a file system check and then restarted a bunch of other services. Is there any way that may have been a factor? Would I see these networking issues show up in the QTS logs? Did you see this happening in my previous logs submission?

I’d like to try to diagnose this so I know what networking equipment I might need to replace, so it would be a great help to know what I should be looking for. I appreciate your help, thank you!

Also FYI, I did not see a server crash last night, but I also did not play any music or update my music library.

17

The most common problem to have with networking is actually cable connectors.

  1. the little tabs which hold the connector in get weak or break. When weak, they don’t hold it locked in. It slips out a bit and gets on that ‘crazy edge’.

  2. the pins get oxidation on them and become intermittent. If uncertain, pull the cable out, wipe the pins lengthwise with a pencil eraser, then wipe off any residual particulates and re-insert.

18

Thanks @ChuckPa. FYI, the cables and connectors are not stressed and everything has been stationary, but I’ll take a closer look at the cable connectors and swap out the cables.

I’d like to restate the following questions in case you missed them:

Also, regarding my finding that the PlexData symlink path had been overwritten - did that seem odd to you?

Thank you.

19

There is one item in the PlexData share which I control: Plex Media Server symlink.
That symbolic link is how this feature works. It exists to allow FileStation to open the otherwise hidden location /share/CACHEDEVx_DATA/.qpkg/PlexMediaServer/Library/Plex Media Server

I reset that link each time PMS starts because it is possible you might have used the QTS “Migrate to” function to move Plex to a new Data Volume. I make certain the link always points to the correct hidden QPKG lcation.

20

Thanks @ChuckPa. In this case, the PlexData link resets to ta instead of /share/CACHEDEV1_DATA/.qpkg/PlexMediaServer/Library/Plex Media Server, which is where I had manually set it to before. Do you know why?