[FFmpeg-trac] #8933(ffmpeg:closed): http m3u8 download command stopped working in 4.3

[FFmpeg]

#8933: http m3u8 download command stopped working in 4.3
-------------------------------------+-------------------------------------
             Reporter:  aaaeeeo      |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:  ffmpeg
              Version:  git-master   |               Resolution:
                                     |  needs_more_info
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------

Comment (by aaaeeeo):

 The content of playlist.m3u8 is
 {{{
 #EXTM3U
 #EXT-X-VERSION:3
 #EXT-X-STREAM-
 INF:BANDWIDTH=1635957,CODECS="avc1.4d401e,mp4a.40.2",RESOLUTION=640x360
 chunklist_wxxx.m3u8
 }}}

 And the content of chunklist_wxxx.m3u8 is
 {{{
 #EXTM3U
 #EXT-X-VERSION:3
 #EXT-X-TARGETDURATION:5
 #EXT-X-MEDIA-SEQUENCE:0
 #EXTINF:4.004,
 media_wxxx_0.ts
 #EXTINF:4.004,
 media_wxxx_1.ts
 #EXTINF:4.004,
 media_wxxx_2.ts
 #EXTINF:4.004,

 ...

 #EXT-X-ENDLIST
 }}}

 Not sure why 4.3 refused to open the second m3u8

 Replying to [comment:4 stevenliu]:
 > Replying to [comment:2 aaaeeeo]:
 > > Okay, I have attached two report logs.
 > >
 > > The exact same command worked on 4.2 and failed on 4.3.1
 > > I'm using binaries for mac downloaded from
 https://evermeet.cx/pub/ffmpeg/
 >
 >
 >
 https://stream.bwnvideo.com/vod/_definst_/mp4:bwnvideos/videos/x15_FFB.mp4/playlist.m3u8
 > what's this context? or can you leave a usable url here? let me analyze
 about that.
 >
 >
 > {{{
 > (base) liuqi05:clang liuqi$ curl
 https://stream.bwnvideo.com/vod/_definst_/mp4:bwnvideos/videos/x15_FFB.mp4/chunklist_w1894645484.m3u8
 > curl: (7) Failed to connect to stream.bwnvideo.com port 443: No route to
 host
 > (base) liuqi05:clang liuqi$ curl
 https://stream.bwnvideo.com/vod/_definst_/mp4:bwnvideos/videos/x15_FFB.mp4/playlist.m3u8
 > curl: (35) LibreSSL SSL_connect: SSL_ERROR_SYSCALL in connection to
 stream.bwnvideo.com:443
 > (base) liuqi05:clang liuqi$ curl
 https://stream.bwnvideo.com/vod/_definst_/mp4:bwnvideos/videos/x15_FFB.mp4/playlist.m3u8
 > curl: (35) LibreSSL SSL_connect: SSL_ERROR_SYSCALL in connection to
 stream.bwnvideo.com:443
 > (base) liuqi05:clang liuqi$ wget
 https://stream.bwnvideo.com/vod/_definst_/mp4:bwnvideos/videos/x15_FFB.mp4/playlist.m3u8
 > --2020-10-13 18:16:00--
 https://stream.bwnvideo.com/vod/_definst_/mp4:bwnvideos/videos/x15_FFB.mp4/playlist.m3u8
 > 正在解析主机 stream.bwnvideo.com (stream.bwnvideo.com)...
 104.21.235.173, 104.21.235.174
 > 正在连接 stream.bwnvideo.com
 (stream.bwnvideo.com)|104.21.235.173|:443... 失败：No route to host。
 > 正在连接 stream.bwnvideo.com
 (stream.bwnvideo.com)|104.21.235.174|:443... 失败：Operation timed out。
 > 重试中。
 >
 > --2020-10-13 18:17:20--  (尝试次数： 2)
 https://stream.bwnvideo.com/vod/_definst_/mp4:bwnvideos/videos/x15_FFB.mp4/playlist.m3u8
 > 正在连接 stream.bwnvideo.com
 (stream.bwnvideo.com)|104.21.235.173|:443... 已连接。
 > 无法建立 SSL 连接。
 > (base) liuqi05:clang liuqi$
 > }}}

--
Ticket URL: <https://trac.ffmpeg.org/ticket/8933#comment:5>
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