YouTube TLS handshake

[nevare]

Hello, I'm trying to play a youtube video by link by instantiating a new media player and calling set_mrl() on it. Sometimes it works, but it seems that it has trouble on this step:

[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.

This message appears multiple times, and leads to:

[0347fd4c] core tls session error: TLS client session handshake timeout
[0347fd4c] core tls session error: TLS client session handshake error
[034f5abc] http access error: cannot establish HTTP/TLS session

Which results in the vlc giving up.
The weird thing is that sometimes it succeeds after the +- first 2 tries:

[034afd4c] gnutls tls session debug: TLS handshake: Success.

What is causing this issue? And what can I do to fix/work around the issue? I try to use http instead of https but the server just redirects to https.
Any help is appreaciated.

Failed connection:

[03447b64] core libvlc debug: VLC media player - 2.2.4 Weatherwax
[03447b64] core libvlc debug: Copyright � 1996-2016 the VideoLAN team
[03447b64] core libvlc debug: revision 2.2.4-0-g888b7e89
[03447b64] core libvlc debug: configured with ../extras/package/win32/../../../configure '--enable-update-check' '--enable-lua' '--enable-faad' '--enable-flac' '--enable-theora' '--enable-twolame' '--enable-quicktime' '--enable-avcodec' '--enable-merge-ffmpeg' '--enable-dca' '--enable-mpc' '--enable-libass' '--enable-x264' '--enable-schroedinger' '--enable-realrtsp' '--enable-live555' '--enable-dvdread' '--enable-shout' '--enable-goom' '--enable-caca' '--disable-sdl' '--enable-qt' '--enable-skins2' '--enable-sse' '--enable-mmx' '--enable-libcddb' '--enable-zvbi' '--disable-telx' '--enable-nls' '--host=i686-w64-mingw32' 'host_alias=i686-w64-mingw32'
[03447b64] core libvlc debug: using multimedia timers as clock source
[03447b64] core libvlc debug: min period: 1 ms, max period: 1000000 ms
[03447b64] core libvlc debug: searching plug-in modules
[03447b64] core libvlc debug: loading plugins cache file C:\Program Files (x86)\VideoLAN\VLC\plugins\plugins.dat
[03447b64] core libvlc debug: recursively browsing `C:\Program Files (x86)\VideoLAN\VLC\plugins'
[03447b64] core libvlc debug: saving plugins cache C:\Program Files (x86)\VideoLAN\VLC\plugins\plugins.dat
[03447b64] core libvlc debug: plug-ins loaded: 419 modules
[03447b64] core libvlc debug: translation test: code is "C"
[03447b64] core libvlc debug: CPU has capabilities MMX MMXEXT SSE SSE2 SSE3 SSSE3 SSE4.1 SSE4.2 FPU
[03469fd4] core playlist debug: creating audio output
[034e1634] core audio output debug: looking for audio output module matching "any": 6 candidates
[034e1634] directsound audio output debug: found 3 devices
[034e1634] core audio output debug: using audio output module "directsound"
[03469fd4] core playlist debug: keeping audio output
[03469fd4] core playlist debug: adding item `vlc' ( file:///C:/Users/sevkorf/Dropbox/Jan/PythonPi/src/vlc )
[03493604] core input debug: Creating an input for 'vlc'
[03469fd4] core playlist debug: meta ok for (null), need to fetch art
[03493604] core art finder debug: looking for meta fetcher module matching "any": 1 candidates
[034f5dec] core generic debug: creating audio output
[0350c2b4] core audio output debug: looking for audio output module matching "any": 6 candidates
[0350c2b4] directsound audio output debug: found 3 devices
[0350c2b4] core audio output debug: [03493604] using audio output module "directsound"
lua art finder debug: Trying Lua scripts in C:\Users\sevkorf\AppData\Roaming\vlc\lua\meta\fetcher
[03493604] lua art finder debug: Trying Lua scripts in C:\Program Files (x86)\VideoLAN\VLC\lua\meta\fetcher
[034f5dec] core generic debug: keeping audio output
[03493604] lua art finder debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\meta\fetcher\tvrage.luac
[0349376c] core input debug: Creating an input for 'http://www.youtube.com/watch?v=JiDx4h_F1Aw'
[03493604] lua art finder debug: skipping script (unmatched scope) C:\Program Files (x86)\VideoLAN\VLC\lua\meta\fetcher\tvrage.luac
[03493604] core art finder debug: no meta fetcher modules matched
[03469fd4] core playlist debug: searching art for vlc
[03493604] core art finder debug: looking for art finder module matching "any": 2 candidates
[0349376c] core input debug: using timeshift granularity of 50 MiB, in path 'C:\Users\sevkorf\AppData\Local\Temp'
[03493604] lua art finder debug: Trying Lua scripts in C:\Users\sevkorf\AppData\Roaming\vlc\lua\meta\art
[03493604] lua art finder debug: Trying Lua scripts in C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art
[03493604] lua art finder debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\00_musicbrainz.luac
[03493604] lua art finder debug: skipping script (unmatched scope) C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\00_musicbrainz.luac
[03493604] lua art finder debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\01_googleimage.luac
[0349376c] core input debug: `http://www.youtube.com/watch?v=JiDx4h_F1Aw' gives access `http' demux `' path `www.youtube.com/watch?v=JiDx4h_F1Aw'
[0349376c] core input debug: specified demux `any'
[0349376c] core input debug: creating demux: access='http' demux='any' location='www.youtube.com/watch?v=JiDx4h_F1Aw' file='\\www.youtube.com\watch?v=JiDx4h_F1Aw'
[034d3a7c] core demux debug: looking for access_demux module matching "http": 12 candidates
[034d3a7c] core demux debug: no access_demux modules matched
[0349376c] core input debug: creating access 'http' location='www.youtube.com/watch?v=JiDx4h_F1Aw', path='\\www.youtube.com\watch?v=JiDx4h_F1Aw'
[034f5abc] core access debug: looking for access module matching "http": 21 candidates
[03493604] lua art finder debug: skipping script (unmatched scope) C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\01_googleimage.luac
[03493604] lua art finder debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\02_frenchtv.luac
[034f5abc] http access debug: querying proxy for http://www.youtube.com/watch?v=JiDx4h_F1Aw
[034f5abc] http access debug: no proxy
[034f5abc] http access debug: http: server='www.youtube.com' port=80 file='/watch?v=JiDx4h_F1Aw'
[034f5abc] [03493604] core access debug: lua art finder debug: net: connecting to http://www.youtube.com port 80
skipping script (unmatched scope) C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\02_frenchtv.luac
[03493604] lua art finder debug: Trying Lua playlist script C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\03_lastfm.luac
[03493604] lua art finder debug: skipping script (unmatched scope) C:\Program Files (x86)\VideoLAN\VLC\lua\meta\art\03_lastfm.luac
[03493604] core art finder debug: no art finder modules matched
[03469fd4] core playlist debug: art not found for vlc
[034f5abc] core access debug: connection succeeded (socket = 1120)
[034f5abc] http access debug: protocol 'HTTP' answer code 301
[034f5abc] http access debug: Content-Type: text/html; charset=utf-8
[034f5abc] http access debug: this frame size=0
[034f5abc] http access debug: Server: YouTubeFrontEnd
[034f5abc] http access debug: Accepting Cookie: YSC=yzH6u9LB9nE; path=/; domain=.youtube.com; httponly
[034f5abc] http access debug: Accepting Cookie: VISITOR_INFO1_LIVE=Nb5TMQlymdc; path=/; domain=.youtube.com; expires=Sun, 07-Jan-2018 22:52:19 GMT; httponly
[034f5abc] http access debug: Connection: close
[034f5abc] http access debug: redirection to https://www.youtube.com/watch?v=JiDx4h_F1Aw
[0509e464] core tls client debug: looking for tls client module matching "any": 1 candidates
[0509e464] gnutls tls client debug: using GnuTLS version 3.2.21
[0509e464] gnutls tls client debug: loaded 88 trusted CAs
[0509e464] core tls client debug: using tls client module "gnutls"
[034f5abc] http access debug: querying proxy for https://www.youtube.com/watch?v=JiDx4h_F1Aw
[034f5abc] http access debug: no proxy
[034f5abc] http access debug: http: server='www.youtube.com' port=443 file='/watch?v=JiDx4h_F1Aw'
[034f5abc] core access debug: net: connecting to http://www.youtube.com port 443
[034f5abc] core access debug: connection succeeded (socket = 1120)
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] core tls session error: TLS client session handshake timeout
[0347fd4c] core tls session error: TLS client session handshake error
[034f5abc] http access error: cannot establish HTTP/TLS session
[034f5abc] core access debug: net: connecting to http://www.youtube.com port 80
[034f5abc] core access debug: connection succeeded (socket = 1160)
[034f5abc] access_mms access debug: HTTP reply 'HTTP/1.0 301 Moved Permanently'
[034f5abc] access_mms access debug: content-length = 0
[034f5abc] access_mms access debug: redirection to https://www.youtube.com/watch?v=JiDx4h_F1Aw
[034f5abc] access_mms access debug: redirection to https://www.youtube.com/watch?v=JiDx4h_F1Aw
[034f5abc] core access debug: using access module "access_mms"
[034b0094] core stream debug: Using stream method for AStream*
[034b0094] core stream debug: starting pre-buffering
[034b0094] core stream error: cannot pre fill buffer
[034f5abc] core access debug: removing module "access_mms"
[034f5abc] access_mms access debug: closing stream
[0349376c] core input warning: cannot create a stream_t from access
[0349376c] core input debug: Creating an input for 'https://www.youtube.com/watch?v=JiDx4h_F1Aw'
[0349376c] core input debug: using timeshift granularity of 50 MiB, in path 'C:\Users\sevkorf\AppData\Local\Temp'
[0349376c] core input debug: `https://www.youtube.com/watch?v=JiDx4h_F1Aw' gives access `https' demux `' path `www.youtube.com/watch?v=JiDx4h_F1Aw'
[0349376c] core input debug: specified demux `any'
[0349376c] core input debug: creating demux: access='https' demux='any' location='www.youtube.com/watch?v=JiDx4h_F1Aw' file='\\www.youtube.com\watch?v=JiDx4h_F1Aw'
[034d3b24] core demux debug: looking for access_demux module matching "https": 12 candidates
[034d3b24] core demux debug: no access_demux modules matched
[0349376c] core input debug: creating access 'https' location='www.youtube.com/watch?v=JiDx4h_F1Aw', path='\\www.youtube.com\watch?v=JiDx4h_F1Aw'
[069e0e5c] core access debug: looking for access module matching "https": 21 candidates
[0509fbc4] core tls client debug: looking for tls client module matching "any": 1 candidates
[0509fbc4] gnutls tls client debug: using GnuTLS version 3.2.21
[0509fbc4] gnutls tls client debug: loaded 88 trusted CAs
[0509fbc4] core tls client debug: using tls client module "gnutls"
[069e0e5c] http access debug: querying proxy for https://www.youtube.com/watch?v=JiDx4h_F1Aw
[069e0e5c] http access debug: no proxy
[069e0e5c] http access debug: http: server='www.youtube.com' port=443 file='/watch?v=JiDx4h_F1Aw'
[069e0e5c] core access debug: net: connecting to http://www.youtube.com port 443
[069e0e5c] core access debug: connection succeeded (socket = 1116)
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] gnutls tls session debug: TLS handshake: Resource temporarily unavailable, try again.
[0347fd4c] core tls session error: TLS client session handshake timeout
[0347fd4c] core tls session error: TLS client session handshake error
[069e0e5c] http access error: cannot establish HTTP/TLS session
[069e0e5c] core access debug: no access modules matched
[0349376c] core input error: open of `https://www.youtube.com/watch?v=JiDx4h_F1Aw' failed
[0349376c] core input error: Your input can't be opened
[0349376c] core input error: VLC is unable to open the MRL 'https://www.youtube.com/watch?v=JiDx4h_F1Aw'. Check the log for details.

[nevare]

Anyone?

I get this behavior on 2 different networks, so I don't think that's the problem..

[Jean-Baptiste Kempf]

Did you try 3.0, by any chance?

[nevare]

I did try 3.0, and it seems to be fixed there, however I'm bound to 2.4 at the moment because I run it at a Raspberry Pi with hardware acceleration.

Any chance you got an idea to get it working on 2.4?

[Jean-Baptiste Kempf]

Probably never, sorry.