What are these errors? (Shield DVR/App)

Channels Android TV
#1

I noticed these errors in my log file today. They repeat a lot of times.

The text is in red. I am posting these and then below I will post the last entries in the log which appear to be after I did a restart of the Shield device (for other reasons not related to the DVR)

2018/06/07 09:49:27 [Recovery] panic recovered:
GET /dvr/files/2/hls/stream.m3u8? HTTP/1.1
Host: 192.168.1.5:8089
Accept: /
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9
Connection: keep-alive
Dnt: 1
Referer: http://192.168.1.5:8089/admin/recordings
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.79 Safari/537.36

runtime error: invalid memory address or nil pointer dereference
/home/vagrant/go/src/runtime/panic.go:502 (0x25ece06d3f)
/home/vagrant/go/src/runtime/panic.go:63 (0x25ece05e33)
/home/vagrant/go/src/runtime/signal_unix.go:388 (0x25ece1c93b)
/home/vagrant/channels-server-android-arm64/http.go:2600 (0x25ed4da870)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:2323 (0x25ed4d833f)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:207 (0x25ed4b6473)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/recovery.go:45 (0x25ed25f887)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/contrib/sessions/sessions.go:65 (0x25ed469c2b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-contrib/gzip/gzip.go:47 (0x25ed462cd3)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:271 (0x25ed4c576b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:332 (0x25ed2580a7)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:296 (0x25ed257a03)
/home/vagrant/go/src/net/http/server.go:2694 (0x25ed029f4b)
/home/vagrant/go/src/net/http/server.go:1830 (0x25ed02699f)
/home/vagrant/go/src/runtime/asm_arm64.s:1037 (0x25ece3335b)

2018/06/07 09:49:29 [Recovery] panic recovered:
GET /dvr/files/2/hls/stream.m3u8? HTTP/1.1
Host: 192.168.1.5:8089
Accept: /
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9
Connection: keep-alive
Dnt: 1
Referer: http://192.168.1.5:8089/admin/recordings
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.79 Safari/537.36

runtime error: invalid memory address or nil pointer dereference
/home/vagrant/go/src/runtime/panic.go:502 (0x25ece06d3f)
/home/vagrant/go/src/runtime/panic.go:63 (0x25ece05e33)
/home/vagrant/go/src/runtime/signal_unix.go:388 (0x25ece1c93b)
/home/vagrant/channels-server-android-arm64/http.go:2600 (0x25ed4da870)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:2323 (0x25ed4d833f)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:207 (0x25ed4b6473)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/recovery.go:45 (0x25ed25f887)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/contrib/sessions/sessions.go:65 (0x25ed469c2b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-contrib/gzip/gzip.go:47 (0x25ed462cd3)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:271 (0x25ed4c576b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:332 (0x25ed2580a7)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:296 (0x25ed257a03)
/home/vagrant/go/src/net/http/server.go:2694 (0x25ed029f4b)
/home/vagrant/go/src/net/http/server.go:1830 (0x25ed02699f)
/home/vagrant/go/src/runtime/asm_arm64.s:1037 (0x25ece3335b)

2018/06/07 09:49:33 [Recovery] panic recovered:
GET /dvr/files/2/hls/stream.m3u8? HTTP/1.1
Host: 192.168.1.5:8089
Accept: /
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9
Connection: keep-alive
Dnt: 1
Referer: http://192.168.1.5:8089/admin/recordings
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.79 Safari/537.36

runtime error: invalid memory address or nil pointer dereference
/home/vagrant/go/src/runtime/panic.go:502 (0x25ece06d3f)
/home/vagrant/go/src/runtime/panic.go:63 (0x25ece05e33)
/home/vagrant/go/src/runtime/signal_unix.go:388 (0x25ece1c93b)
/home/vagrant/channels-server-android-arm64/http.go:2600 (0x25ed4da870)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:2323 (0x25ed4d833f)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:207 (0x25ed4b6473)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/recovery.go:45 (0x25ed25f887)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/contrib/sessions/sessions.go:65 (0x25ed469c2b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-contrib/gzip/gzip.go:47 (0x25ed462cd3)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:271 (0x25ed4c576b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:332 (0x25ed2580a7)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:296 (0x25ed257a03)
/home/vagrant/go/src/net/http/server.go:2694 (0x25ed029f4b)
/home/vagrant/go/src/net/http/server.go:1830 (0x25ed02699f)
/home/vagrant/go/src/runtime/asm_arm64.s:1037 (0x25ece3335b)

2018/06/07 09:49:41 [Recovery] panic recovered:
GET /dvr/files/2/hls/stream.m3u8? HTTP/1.1
Host: 192.168.1.5:8089
Accept: /
Accept-Encoding: gzip, deflate
Accept-Language: en-US,en;q=0.9
Connection: keep-alive
Dnt: 1
Referer: http://192.168.1.5:8089/admin/recordings
User-Agent: Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.79 Safari/537.36

runtime error: invalid memory address or nil pointer dereference
/home/vagrant/go/src/runtime/panic.go:502 (0x25ece06d3f)
/home/vagrant/go/src/runtime/panic.go:63 (0x25ece05e33)
/home/vagrant/go/src/runtime/signal_unix.go:388 (0x25ece1c93b)
/home/vagrant/channels-server-android-arm64/http.go:2600 (0x25ed4da870)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:2323 (0x25ed4d833f)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:207 (0x25ed4b6473)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/recovery.go:45 (0x25ed25f887)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/contrib/sessions/sessions.go:65 (0x25ed469c2b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-contrib/gzip/gzip.go:47 (0x25ed462cd3)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/http.go:271 (0x25ed4c576b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/context.go:104 (0x25ed251d7b)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:332 (0x25ed2580a7)
/home/vagrant/channels-server-android-arm64/.go/src/github.com/gin-gonic/gin/gin.go:296 (0x25ed257a03)
/home/vagrant/go/src/net/http/server.go:2694 (0x25ed029f4b)
/home/vagrant/go/src/net/http/server.go:1830 (0x25ed02699f)
/home/vagrant/go/src/runtime/asm_arm64.s:1037 (0x25ece3335b)

And then the last entries:

2018/06/07 13:47:56 [SYS] Shutting down…
2018/06/07 13:47:56 [SYS] Bonjour service stopped.
2018/06/07 13:49:11 [SYS] Starting Channels DVR v2018.06.04.1948 (android-arm64) in /data/data/com.getchannels.dvr/files/channels-dvr/data
2018/06/07 13:49:11 [HDR] Found 2 devices
2018/06/07 13:49:13 [SYS] Started HTTP Server
2018/06/07 13:49:16 [DVR] Recording engine started in /storage/70F2-3EB7/NVIDIA_SHIELD/Channels DVR
2018/06/07 13:49:16 [SYS] Bonjour service running for dvr-shield.local. [192.168.1.5]
2018/06/07 13:49:16 [SYS] Created database snapshot: backup-20180607.134916
2018/06/07 13:49:26 [IDX] Pruned 52 expired airings from USA-OTA33611 in 760.241979ms.

#2

Looks like you’re on a buggy pre-release. Hold shift and click update to get on the latest and it should be fixed.

#3

Ok, I just updated. I figured out when the error was occurring before. It was when I would try to playback a recording from a Chrome web browser. Playback of the recording would never start and I was just getting the spinning circle.

Now, I still can’t get the recording to playback successfully, but I don’t see that error popping in the logs either. Actually, no errors show now.

#4

Does live tv work?

#5

Yes, live tv works and recording works.

#6

Can you try Safari for recording playback and see if it works

#7

I only have Linux computers and I don’t really want to install wine just to run that.

I have also noticed that the App itself loses it’s connection to the DVR at some point. I can go in and select to connect to remote DVR and it connects just fine.

#8

No problem. The issue is in the pre-release build due to some changes I made while traveling. I’m back home now and have tracked down the bug to fix it.

If you upgrade to the new pre-release everything should return to normal.

1 Like
#9

Ok, thanks. Is that just the Shift + Right click option?

#10

Yep shift + click

1 Like
#11

Excellent. Thanks again. I will update and test it out more tomorrow.

1 Like
#12

I was able to test playback via the browser briefly tonight before I go to bed. It is now working fine.

Thanks again!

1 Like
#13

I have played with the update throughout the day.

I haven’t been able to break it yet. :grin:

1 Like