DVR crashing on start (database corruption)

Tardheels · February 1, 2017, 8:47am

I seem to have lost the hardware transcoding option on my QNAP TS-453, it is now only showing software transcoding with a lot of new options for each resolution with different Mbps, but only locked in for software transcoding.

Tardheels · February 1, 2017, 8:59am

And transcoding is bad, in the .7-.8 region.

tmm1 · February 1, 2017, 3:09pm

Try stop and start the DVR from app center

Tardheels · February 1, 2017, 4:25pm

I tried that last night. This morning, I can’t get the dvr to work at all. I can stop and start the service on the NAS but I can’t find the dvr by IP address or by opening it it with the NAS app

Tardheels · February 1, 2017, 4:43pm

now I can occasionally find the DVR if I do this – but trying to enable the dvr just results in a spinning wheel of death. And then the DVR Ip no longer works after a min or two.

tmm1 · February 1, 2017, 5:29pm

What does the Log tab say?

Tardheels · February 1, 2017, 5:35pm

	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc420099760, 0x0, 0x0, 0xc4204d8020, 0xa, 0xc4204d8020, 0xa, 0x0)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc420099760)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 08:51:33 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 08:51:34 [HDR] Found 1 devices
2017/02/01 08:51:34 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 08:51:34 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 08:51:36 [SYS] Started HTTP Server
2017/02/01 08:51:38 [DVR] Recording engine started in /share/Channels Recordings
panic: invalid page type: 5: 10

goroutine 57 [running]:
panic(0xad80c0, 0xc42049a0e0)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc4207b99f0, 0xc420454bd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc4207b99f0, 0xc4207b9bc0, 0x0, 0x20, 0xc420454901, 0x12e1f28, 0xc4205021d8, 0xc420514050, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc4207b99f0, 0xc4207b9bc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc4204549a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc4205021c0, 0xc16418, 0xc4205021c0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4201fc780, 0xc4207b9ac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc42056f960, 0xc4207b9bc0, 0x0, 0x20, 0xc4207b9ba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc420099340, 0x0, 0x0, 0xc42049a0a0, 0xa, 0xc42049a0a0, 0xa, 0xc420526808)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc420099340)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 08:53:51 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 08:53:52 [HDR] Found 1 devices
2017/02/01 08:53:52 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 08:53:52 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 08:53:53 [SYS] Started HTTP Server
2017/02/01 08:53:56 [DVR] Recording engine started in /share/Channels Recordings
2017/02/01 08:53:56 [IDX] Pruning expired airings...
panic: invalid page type: 5: 10

goroutine 48 [running]:
panic(0xad80c0, 0xc42051d9e0)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc4206699f0, 0xc42066ebd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc4206699f0, 0xc420669bc0, 0x0, 0x20, 0xc42066e901, 0x12e1f28, 0xc42052c1d8, 0xc420541fd0, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc4206699f0, 0xc420669bc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc42066e9a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc42052c1c0, 0xc16418, 0xc42052c1c0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4201001e0, 0xc420669ac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc4204f7dc0, 0xc420669bc0, 0x0, 0x20, 0xc420669ba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc42007d080, 0x0, 0x0, 0xc42051d990, 0xa, 0xc42051d990, 0xa, 0x2)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc42007d080)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 08:54:14 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 08:54:15 [HDR] Found 1 devices
2017/02/01 08:54:15 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 08:54:15 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 08:54:16 [SYS] Started HTTP Server
2017/02/01 08:54:19 [DVR] Recording engine started in /share/Channels Recordings
2017/02/01 08:54:19 [IDX] Pruning expired airings...
panic: invalid page type: 5: 10

goroutine 68 [running]:
panic(0xad80c0, 0xc4204d28b0)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc4205c99f0, 0xc4205bebd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc4205c99f0, 0xc4205c9bc0, 0x0, 0x20, 0xc4205be901, 0x12e1f28, 0xc420514018, 0xc42051d850, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc4205c99f0, 0xc4205c9bc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc4205be9a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc420514000, 0xc16418, 0xc420514000)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4205761e0, 0xc4205c9ac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc4204c47e0, 0xc4205c9bc0, 0x0, 0x20, 0xc4205c9ba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc4205522c0, 0x0, 0x0, 0xc4204d2870, 0xa, 0xc4204d2870, 0xa, 0x2)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc4205522c0)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 08:54:56 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 08:54:57 [HDR] Found 1 devices
2017/02/01 08:54:57 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 08:54:57 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 08:54:58 [SYS] Started HTTP Server
2017/02/01 08:55:01 [DVR] Recording engine started in /share/Channels Recordings
2017/02/01 08:55:01 [IDX] Pruning expired airings...
panic: invalid page type: 5: 10

goroutine 62 [running]:
panic(0xad80c0, 0xc42051a060)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc4200499f0, 0xc4201a8bd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc4200499f0, 0xc420049bc0, 0x0, 0x20, 0xc4201a8901, 0x12e1f28, 0xc4204c8018, 0xc420553ae0, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc4200499f0, 0xc420049bc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc4201a89a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc4204c8000, 0xc16418, 0xc4204c8000)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4201fc780, 0xc420049ac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc420595380, 0xc420049bc0, 0x0, 0x20, 0xc420049ba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc4203d4840, 0x0, 0x0, 0xc42051a020, 0xa, 0xc42051a020, 0xa, 0x227265626d754e65)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc4203d4840)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 09:04:29 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 09:04:30 [HDR] Found 1 devices
2017/02/01 09:04:30 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 09:04:30 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 09:04:31 [SYS] Started HTTP Server
2017/02/01 09:04:34 [DVR] Recording engine started in /share/Channels Recordings
2017/02/01 09:04:34 [IDX] Pruning expired airings...
panic: invalid page type: 5: 10

goroutine 10 [running]:
panic(0xad80c0, 0xc4204d7d90)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc4205d19f0, 0xc420662bd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc4205d19f0, 0xc4205d1bc0, 0x0, 0x20, 0xc420662901, 0x12e1f28, 0xc4205442b8, 0xc420533ed0, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc4205d19f0, 0xc4205d1bc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc4206629a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc4205442a0, 0xc16418, 0xc4205442a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4201fc780, 0xc4205d1ac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc420571b60, 0xc4205d1bc0, 0x0, 0x20, 0xc4205d1ba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc4201ca9a0, 0x0, 0x0, 0xc4204d7d50, 0xa, 0xc4204d7d50, 0xa, 0xc420105850)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc4201ca9a0)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 09:08:11 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 09:08:11 [HDR] Found 1 devices
2017/02/01 09:08:11 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 09:08:11 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 09:08:13 [SYS] Started HTTP Server
2017/02/01 09:08:15 [DVR] Recording engine started in /share/Channels Recordings
2017/02/01 09:08:15 [IDX] Pruning expired airings...
panic: invalid page type: 5: 10

goroutine 85 [running]:
panic(0xad80c0, 0xc420560050)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc4200479f0, 0xc420037bd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc4200479f0, 0xc420047bc0, 0x0, 0x20, 0xc420037901, 0x12e1f28, 0xc420544018, 0xc420528030, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc4200479f0, 0xc420047bc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc4200379a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc420544000, 0xc16418, 0xc420544000)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4205e01e0, 0xc420047ac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc4204aecc0, 0xc420047bc0, 0x0, 0x20, 0xc420047ba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc4200fedc0, 0x0, 0x0, 0xc420560020, 0xa, 0xc420560020, 0xa, 0xc4200eb380)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc4200fedc0)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 09:22:18 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 09:22:19 [HDR] Found 1 devices
2017/02/01 09:22:19 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 09:22:19 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 09:22:20 [SYS] Started HTTP Server
2017/02/01 09:22:23 [DVR] Recording engine started in /share/Channels Recordings
2017/02/01 09:22:23 [IDX] Pruning expired airings...
panic: invalid page type: 5: 10

goroutine 50 [running]:
panic(0xad80c0, 0xc42058e510)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc4205639f0, 0xc4205aebd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc4205639f0, 0xc420563bc0, 0x0, 0x20, 0xc4205ae901, 0x12e1f28, 0xc42052e0f8, 0xc4205b9c10, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc4205639f0, 0xc420563bc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc4205ae9a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc42052e0e0, 0xc16418, 0xc42052e0e0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4201fc780, 0xc420563ac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc4205bb2a0, 0xc420563bc0, 0x0, 0x20, 0xc420563ba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc420099ce0, 0x0, 0x0, 0xc42058e4e0, 0xa, 0xc42058e4e0, 0xa, 0xc4205aa048)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc420099ce0)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 09:22:42 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 09:22:43 [HDR] Found 1 devices
2017/02/01 09:22:43 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 09:22:43 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 09:22:44 [SYS] Started HTTP Server
2017/02/01 09:22:47 [DVR] Recording engine started in /share/Channels Recordings
panic: invalid page type: 5: 10

goroutine 56 [running]:
panic(0xad80c0, 0xc4205140a0)
	/home/vagrant/go/src/runtime/panic.go:500 +0x1a1
github.com/boltdb/bolt.(*Cursor).search(0xc42081d9f0, 0xc420571bd0, 0x0, 0x20, 0x5)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:256 +0x429
github.com/boltdb/bolt.(*Cursor).seek(0xc42081d9f0, 0xc42081dbc0, 0x0, 0x20, 0xc420571901, 0x12e1f28, 0xc42042a018, 0xc420569ca0, 0x4, 0x8, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:159 +0xb1
github.com/boltdb/bolt.(*Cursor).Seek(0xc42081d9f0, 0xc42081dbc0, 0x0, 0x20, 0x0, 0x0, 0x40000000, 0xc400000000, 0xc4ffffffff, 0xc4205719a0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/cursor.go:118 +0x50
github.com/tmm1/buckets.(*Bucket).RangeItems.func1(0xc42042a000, 0xc16418, 0xc42042a000)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:222 +0x165
github.com/boltdb/bolt.(*DB).View(0xc4201e8780, 0xc42081dac0, 0x0, 0x0)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/boltdb/bolt/db.go:629 +0xb5
github.com/tmm1/buckets.(*Bucket).RangeItems(0xc420553ce0, 0xc42081dbc0, 0x0, 0x20, 0xc42081dba0, 0xa, 0x20, 0x0, 0x0, 0x0, ...)
	/home/vagrant/channels-server-x86_64/.go/src/github.com/tmm1/buckets/buckets.go:232 +0x10b
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).ListJobsRange(0xc4201c94a0, 0x0, 0x0, 0xc420514060, 0xa, 0xc420514060, 0xa, 0x0)
	/home/vagrant/channels-server-x86_64/dvr/db_jobs.go:117 +0x146
_/home/vagrant/channels-server-x86_64/dvr.(*Recorder).RunRecorder(0xc4201c94a0)
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:663 +0x18c
created by _/home/vagrant/channels-server-x86_64/dvr.(*Recorder).Run
	/home/vagrant/channels-server-x86_64/dvr/recorder.go:141 +0x87
2017/02/01 09:35:30 [SYS] Starting Channels DVR v2017.02.01.0203 (linux-x86_64) in /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data
2017/02/01 09:35:31 [HDR] Found 1 devices
2017/02/01 09:35:31 [ERR] bonjour: no suitable IPv6 interface: listen udp6 [ff02::]:5353: socket: address family not supported by protocol
2017/02/01 09:35:31 [SYS] Bonjour service running for dvr-falcor.local. [192.168.0.200]
2017/02/01 09:35:33 [SYS] Started HTTP Server

tmm1 · February 1, 2017, 5:54pm

Ew, looks like your database has gotten corrupted and is crashing your server.

Can you send me the following file from the qnap:

/share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data/recorder.db

and also this file:

/share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data/channels-dvr.log

Go ahead and turn off the DVR via app center. I will send you instructions on how to fix after I receive those files and figure out what happened.

tmm1 · February 1, 2017, 6:21pm

Ok I found out what’s causing this. There was a change on January 7 to our database library which introduced a bug that can trigger in rare circumstances. I am fixing the bug to prevent this from happening again.

We should be able to restore your data from one of the backups. Are you comfortable using SSH, or should I provide “easy” instructions instead?

Tardheels · February 1, 2017, 6:29pm

I can use SSH but I am not at home anymore and not sure how to do it remotely. Just leave a method and I’ll work on it later on, thanks for looking into this.

tmm1 · February 1, 2017, 8:08pm

Ok, here are the steps:

Stop the DVR via app center
SSH into the NAS
Run these commands

cd /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/data/
mv recorder.db recorder.db.old
mv settings.db settings.db.old

Start the DVR
It will come up as a fresh installation. Do not set it up.
Visit http://x.x.x.x:8089/restore
Follow the instructions to find and restore the most recent backup.

Tardheels · February 2, 2017, 4:25am

Okay this all works but now I am back to the original issue, I only have software transcoding options again on my QNAP TS-453mini!

tmm1 · February 2, 2017, 4:29am

What does it say on the OS section on Settings tab?

Tardheels · February 2, 2017, 4:33am

OSLinux
(kernel: 3.12.6)
CPU
4 cores / Intel® Celeron® CPU J1900 @ 1.99GHz
load averages: 0.34 0.53 0.43
RAM8.27 GB
90.4% free

tmm1 · February 2, 2017, 5:10am

Same as my QNAP. Not sure why it’s not working for you.

What version of QTS is installed?

Tardheels · February 2, 2017, 5:13am

Firmware version 4.2.3 Build 20170121

tmm1 · February 2, 2017, 5:20am

Ok let me update from 4.2.2 and see what happens.

tmm1 · February 2, 2017, 5:41am

Still works after upgrade.

Can you ssh in and run:

cd /share/CACHEDEV1_DATA/.qpkg/ChannelsDVR/channels-dvr/latest
./ffmpeg -hide_banner -loglevel verbose -t 0.1 -f lavfi -i color=black:640x480 -vaapi_device /dev/dri/card0 -vf format=nv12,hwupload -c:v h264_vaapi -b 4000k -f null -y /dev/null

And paste the output here.

Tardheels · February 2, 2017, 5:56am

<nv12,hwupload -c:v h264_vaapi -b 4000k -f null -y /dev/null
[AVHWDeviceContext @ 0x34170a0] Opened VA display via DRM device /dev/dri/card0.
libva info: VA-API version 0.40.0
libva info: va_getDriverName() returns 1
libva error: va_getDriverName() failed with operation failed,driver_name=i965
[AVHWDeviceContext @ 0x34170a0] Failed to initialise VAAPI connection: 1 (operation failed).
Segmentation fault

tmm1 · February 2, 2017, 5:59am

Interesting. What about this command:

ps aux | grep ffmpeg