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CRASH: Signal: 6 in PRG

Added by Jens Struck over 5 years ago

Hi all,

TVH (4.4.20181215) crashes every time just after trying to record something on a Synology DS216+II with Kodi on a Nvidia Shield with the following debug logs:

2019-07-17 13:35:16.000 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: grab /usr/bin/tv_grab_wg++
2019-07-17 13:35:16.002 [ INFO]:spawn: Executing "/usr/bin/tv_grab_wg++"
2019-07-17 13:35:16.290 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: grab took 0 seconds
2019-07-17 13:35:16.621 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: parse took 0 seconds
2019-07-17 13:35:16.621 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: channels tot= 70 new= 0 mod= 0
2019-07-17 13:35:16.621 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: brands tot= 0 new= 0 mod= 0
2019-07-17 13:35:16.621 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: seasons tot= 0 new= 0 mod= 0
2019-07-17 13:35:16.621 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: episodes tot= 0 new= 0 mod= 0
2019-07-17 13:35:16.621 [ INFO]:xmltv: /usr/bin/tv_grab_wg++: broadcasts tot= 3018 new= 117 mod= 169
2019-07-17 13:38:35.604 [ INFO]:mpegts: services_sd.m3u - RTL Television in Dreambox SD - tuning on IPTV #1
2019-07-17 13:38:35.647 [ INFO]:subscription: 0002: "71.200.207.18 [ admin | Kodi Media Center ]" subscribing on channel "RTL Television", weight: 100, adapter: "IPTV #1", network: "Dreambox SD", mux: "services_sd.m3u - RTL Television", service: "RTL Television", profile="htsp", hostname="71.200.207.18", username="admin", client="Kodi Media Center"
2019-07-17 13:38:56.438 [ INFO]:dvr: entry 17d6a689b1dfba7a6c792dd85124b29e "Alles was zählt" on "RTL Television" starting at 2019-07-17 13:04:30, with broadcast id "<noid>", scheduled for recording by "admin"
2019-07-17 13:38:56.438 [ INFO]:dvr: "Alles was zählt" on "RTL Television" recorder starting
2019-07-17 13:38:56.438 [ INFO]:subscription: 0003: "DVR: Alles was zählt" subscribing on channel "RTL Television", weight: 300, adapter: "IPTV #1", network: "Dreambox SD", mux: "services_sd.m3u - RTL Television", service: "RTL Television", profile="pass", username="admin"
2019-07-17 13:38:56.468 [ ALERT]:CRASH: Signal: 6 in PRG: /usr/local/tvheadend-testing/bin/tvheadend (4.4.20181215) [1cfd2fade39ca77d8d69b9c7037da7cbc5d108af] CWD: /
2019-07-17 13:38:56.468 [ ALERT]:CRASH: Fault address 0x2868b00003e86 (N/A)
2019-07-17 13:38:56.468 [ ALERT]:CRASH: Loaded libraries: linux-vdso.so.1 /usr/local/tvheadend-testing/lib/libdvbcsa.so.1 /usr/local/tvheadend-testing/lib/libssl.so.1.0.0 /usr/local/tvheadend-testing/lib/libcrypto.so.1.0.0 /usr/local/tvheadend-testing/lib/libz.so /usr/local/tvheadend-testing/lib/liburiparser.so.1 /usr/local/tvheadend-testing/lib/libavfilter.so.6 /usr/local/tvheadend-testing/lib/libswresample.so.2 /usr/local/tvheadend-testing/lib/libavresample.so.3 /usr/local/tvheadend-testing/lib/libswscale.so.4 /usr/local/tvheadend-testing/lib/libavformat.so.57 /usr/local/tvheadend-testing/lib/libavcodec.so.57 /usr/local/tvheadend-testing/lib/libavutil.so.55 /lib/libdl.so.2 /lib/libpthread.so.0 /lib/libm.so.6 /usr/local/tvheadend-testing/lib/libiconv.so.2 /lib/librt.so.1 /lib/libc.so.6 /usr/local/tvheadend-testing/lib/libpostproc.so.54 /usr/local/tvheadend-testing/lib/libfontconfig.so.1 /usr/local/tvheadend-testing/lib/libfreetype.so.6 /usr/local/tvheadend-testing/lib/libass.so.9 /usr/local/tvheadend-testing/lib/libfribidi.so.0 /usr/local/
2019-07-17 13:38:56.468 [ ALERT]:CRASH: Register dump [23]: 00007f6bfdfd3700000000000000028d0000000000000008000000000000020200007f6bfdfd26b000007f6bfeff67e000007f6bfeff67d000000000000000000000000000003e860000000000004f1000007f6c2bb52de000007f6c2bb52de000000000000000060000000000000000ffffffffffffffff00007f6bfdfd23c800007f6c2533d9070000000000000202000000000000003300000000000000000000000000000000fffffffe7ffbba110000000000000000
2019-07-17 13:38:56.468 [ ALERT]:CRASH: STACKTRACE
2019-07-17 13:38:56.478 [ ALERT]:CRASH: 0x7f6c29ca521a 0x7f6c29ab8000
2019-07-17 13:38:56.489 [ ALERT]:CRASH: 0x7f6c25ebc1c0 0x7f6c25eac000
2019-07-17 13:38:56.490 [ ALERT]:CRASH: gsignal+0x37 (/lib/libc.so.6)
2019-07-17 13:38:56.490 [ ALERT]:CRASH: abort+0x16a (/lib/libc.so.6)
2019-07-17 13:38:56.500 [ ALERT]:CRASH: 0x7f6c29c6877c 0x7f6c29ab8000
2019-07-17 13:38:56.510 [ ALERT]:CRASH: 0x7f6c29cb40fd 0x7f6c29ab8000
2019-07-17 13:38:56.520 [ ALERT]:CRASH: 0x7f6c29c92e83 0x7f6c29ab8000
2019-07-17 13:38:56.529 [ ALERT]:CRASH: 0x7f6c29c9b5af 0x7f6c29ab8000
2019-07-17 13:38:56.538 [ ALERT]:CRASH: 0x7f6c29c9c2b2 0x7f6c29ab8000
2019-07-17 13:38:56.547 [ ALERT]:CRASH: 0x7f6c29ceb9b3 0x7f6c29ab8000
2019-07-17 13:38:56.557 [ ALERT]:CRASH: 0x7f6c29cf5f63 0x7f6c29ab8000
2019-07-17 13:38:56.566 [ ALERT]:CRASH: 0x7f6c29c67ab4 0x7f6c29ab8000
2019-07-17 13:38:56.575 [ ALERT]:CRASH: 0x7f6c25eb32c4 0x7f6c25eac000
2019-07-17 13:38:56.575 [ ALERT]:CRASH: clone+0x6d (/lib/libc.so.6)

Am 7/17/2019 um 9:49 AM schrieb JS GOP:

Hi all,

after installing version 4.4.20181215 (Braswell) for Synolgy and installing everything from scratch (it was a pain...) I got the following message log after trying to record:

2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: Signal: 6 in PRG: /usr/local/tvheadend-testing/bin/tvheadend (4.4.20181215) [1cfd2fade39ca77d8d69b9c7037da7cbc5d108af] CWD: /
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: Fault address 0x2868b00005000 (N/A)
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: Loaded libraries: linux-vdso.so.1 /usr/local/tvheadend-testing/lib/libdvbcsa.so.1 /usr/local/tvheadend-testing/lib/libssl.so.1.0.0 /usr/local/tvheadend-testing/lib/libcrypto.so.1.0.0 /usr/local/tvheadend-testing/lib/libz.so /usr/local/tvheadend-testing/lib/liburiparser.so.1 /usr/local/tvheadend-testing/lib/libavfilter.so.6 /usr/local/tvheadend-testing/lib/libswresample.so.2 /usr/local/tvheadend-testing/lib/libavresample.so.3 /usr/local/tvheadend-testing/lib/libswscale.so.4 /usr/local/tvheadend-testing/lib/libavformat.so.57 /usr/local/tvheadend-testing/lib/libavcodec.so.57 /usr/local/tvheadend-testing/lib/libavutil.so.55 /lib/libdl.so.2 /lib/libpthread.so.0 /lib/libm.so.6 /usr/local/tvheadend-testing/lib/libiconv.so.2 /lib/librt.so.1 /lib/libc.so.6 /usr/local/tvheadend-testing/lib/libpostproc.so.54 /usr/local/tvheadend-testing/lib/libfontconfig.so.1 /usr/local/tvheadend-testing/lib/libfreetype.so.6 /usr/local/tvheadend-testing/lib/libass.so.9 /usr/local/tvheadend-testing/lib/libfribidi.so.0 /usr/local/
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: Register dump [23]: 00007f5527dfe700000000000000028d0000000000000008000000000000020600007f5527dfd6b000007f555d9ee7e000007f555d9ee7d00000000000000000000000000000500000000000000078e000007f553714d38000007f553714d38000000000000000060000000000000000ffffffffffffffff00007f5527dfd3c800007f55733a79070000000000000206000000000000003300000000000000000000000000000000fffffffe7ffbba110000000000000000
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: STACKTRACE
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577d0f21a 0x7f5577b22000
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5573f261c0 0x7f5573f16000
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: gsignal+0x37 (/lib/libc.so.6)
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: abort+0x16a (/lib/libc.so.6)
2019-07-17T09:37:09-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577cd277c 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577d1e0fd 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577cfce83 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577d055af 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577d062b2 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577d559b3 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577d5ff63 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5577cd1ab4 0x7f5577b22000
2019-07-17T09:37:10-04:00 NAS-LP tvheadend20480: CRASH: 0x7f5573f1d2c4 0x7f5573f16000

Any ideas how to fix?

Thanks and best regards

Jens


Replies (8)

RE: CRASH: Signal: 6 in PRG - Added by saen acro over 5 years ago

Install debug version

RE: CRASH: Signal: 6 in PRG - Added by Jens Struck over 5 years ago

O.K. And how can I do that with the "Synology" version?

RE: CRASH: Signal: 6 in PRG - Added by Martin Walter over 5 years ago

It can be done, but is very, very cumbersome and unlikley to get you anywhere.
I think you are using a Dierkse build, but Dierkse does not provide support anymore and his last snapshot is from end 2018, i.e. outdated. Maybe you get lucky if he updates, but he won't look into your problem specifically.

You can try the latest stable 4.2.8 version from SynoCommuniy, which is realible from all I can tell. Cannot speak for "fancy" usecases though.
I'd try that instead.

RE: CRASH: Signal: 6 in PRG - Added by Jens Struck over 5 years ago

Thank you very much for your answer Martin. And yes, I'm using the "tvheadend-testing" version from Dierkse, because "the other original one" with a packet installer on Synology won't start (permissions etc.).
Same crash/died situation with the older 4.2.8 version, so I tried to ask Dierske directly via E-Mail which brought suddenly the 4.4.20181215 version on Synology (and no reply) but same issue.

I think the best bet is to quit with TVheadend on Synology/Kodi/Shield and use a different possibility to connect to a Dreambox with DDNS...

RE: CRASH: Signal: 6 in PRG - Added by saen acro over 5 years ago

Why not build latest binary?
Its regular x86-64 linux inside Synology DS216+II.

RE: CRASH: Signal: 6 in PRG - Added by Jens Struck over 5 years ago

Well, as I said when using this package the server won't start due to permission, login, I don't know problems. Not so with the "Dierske" version. That's why I tried this one.
Next thing would be that I have to install it from scratch again (unfortunately no chance to save the config) what was a pain yesterday (workflow is services.3mu from Dreambox via DDNS, TVheadend + wg++ grabber, Nvidia Shield with Kodi).
That took me 4 hours "only" to see that the software died after initializing a record...

RE: CRASH: Signal: 6 in PRG - Added by saen acro over 5 years ago 

ps aux | grep tvheadend

to see who and how run service

in about Toggle details you can see how is compiled and where store config etc.

    (1-8/8)