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Ticket #5412 (closed defect: invalid)

Opened 4 years ago

Last modified 4 years ago

Mythtv Backend won't work with Buffalo Link Theater PC-P4LWAG

Reported by: hf1@… Owned by: ijr
Priority: minor Milestone: unknown
Component: mythtv Version: unknown
Severity: medium Keywords:
Cc: Ticket locked: no

Description

Hello !

Mythtv Backend (0.21, Fedora 8, installed via rpms) will not appear in the server list of the Buffalo Link Theater PC-P4LWAG.

Attachments

Change History

comment:1 Changed 4 years ago by nigel

  • Status changed from new to infoneeded_new

Some debug or logging output from your backend may be needed. This is what happend when my Buffalo PC-P3LWG connects: 

$ mythbackend -v upnp
...
Starting up as the master server.
...
2008-07-30 12:07:07.982 SSDP::ProcessData - requestLine: NOTIFY * HTTP/1.1
2008-07-30 12:07:07.983 SSDP::ProcessNotify
DescURL=http://149.135.128.33:2020/myiBoxUPnP/description.xml
NTS    =ssdp:alive
NT     =urn:schemas-upnp-org:device:SyabasSTB:1
USN    =uuid:myiBoxUPnP::urn:schemas-upnp-org:device:SyabasSTB:1
Cache  =max-age=1800
2008-07-30 12:07:12.933 SSDP::ProcessData - requestLine: NOTIFY * HTTP/1.1
2008-07-30 12:07:12.933 SSDP::ProcessNotify
DescURL=http://149.135.128.33:2020/myiBoxUPnP/description.xml
NTS    =ssdp:alive
NT     =urn:schemas-upnp-org:device:SyabasSTB:1
USN    =uuid:myiBoxUPnP::urn:schemas-upnp-org:device:SyabasSTB:1
Cache  =max-age=1800
2008-07-30 12:07:17.884 SSDP::ProcessData - requestLine: NOTIFY * HTTP/1.1
2008-07-30 12:07:17.884 SSDP::ProcessNotify
DescURL=http://149.135.128.33:2020/myiBoxUPnP/description.xml
NTS    =ssdp:alive
NT     =urn:schemas-upnp-org:device:SyabasSTB:1
USN    =uuid:myiBoxUPnP::urn:schemas-upnp-org:device:SyabasSTB:1
Cache  =max-age=1800
2008-07-30 12:07:22.834 SSDP::ProcessData - requestLine: NOTIFY * HTTP/1.1
2008-07-30 12:07:22.834 SSDP::ProcessNotify
DescURL=http://149.135.128.33:2020/myiBoxUPnP/description.xml
NTS    =ssdp:alive
NT     =urn:schemas-upnp-org:device:SyabasSTB:1
USN    =uuid:myiBoxUPnP::urn:schemas-upnp-org:device:SyabasSTB:1
Cache  =max-age=1800
2008-07-30 12:07:24.814 SSDP::ProcessData - requestLine: NOTIFY * HTTP/1.1
2008-07-30 12:07:24.815 SSDP::ProcessNotify
DescURL=http://149.135.128.33:2020/myiBoxUPnP/description.xml
NTS    =ssdp:alive
NT     =urn:schemas-upnp-org:device:SyabasSTB:1
USN    =uuid:myiBoxUPnP::urn:schemas-upnp-org:device:SyabasSTB:1
Cache  =max-age=1800
2008-07-30 12:07:25.060 SSDP::ProcessData - requestLine: M-SEARCH * HTTP/1.1
2008-07-30 12:07:25.061 SSDP::ProcessSearchrequest : [urn:schemas-upnp-org:device:MediaServer:1] MX=0
2008-07-30 12:07:25.270 SSDP::ProcessData - requestLine: M-SEARCH * HTTP/1.1
2008-07-30 12:07:25.270 SSDP::ProcessSearchrequest : [urn:schemas-upnp-org:device:MediaServer:1] MX=0
2008-07-30 12:07:25.271 SSDPExtension::GetDeviceDesc - Host=149.135.128.77 Port=6544 UserAgent=uCOS-II/2.70, UPnP/1.0, Syabas/21-10-070823-03-LTI-254-000, DLNADOC/1.00 INTEL_NMPR/2.1
2008-07-30 12:07:25.277 HTTPRequest::SendResponse(xml/html) () :200 OK -> 149.135.128.33: 1
2008-07-30 12:07:25.335 HTTPRequest::SendResponse( File ) :200 OK -> 149.135.128.33:
2008-07-30 12:07:25.335 SendResponseFile ( /usr/share/mythtv/CDS_scpd.xml )
2008-07-30 12:07:25.335 HTTPRequest::TestMimeType( /usr/share/mythtv/CDS_scpd.xml) -  type is text/xml
2008-07-30 12:07:25.445 UPnpCMGR::ProcessRequest - Method (GetServDesc)
2008-07-30 12:07:25.445 HTTPRequest::SendResponse( File ) :200 OK -> 149.135.128.33:
2008-07-30 12:07:25.445 SendResponseFile ( /usr/share/mythtv/CMGR_scpd.xml )
2008-07-30 12:07:25.445 HTTPRequest::TestMimeType( /usr/share/mythtv/CMGR_scpd.xml) -  type is text/xml
2008-07-30 12:07:25.543 HTTPRequest::ProcessSOAPPayload : "urn:schemas-upnp-org:service:ContentDirectory:1#GetSearchCapabilities" : 
2008-07-30 12:07:25.543 UPnpCDS::ProcessRequest : /CDS_Control : GetSearchCapabilities
2008-07-30 12:07:25.544 HTTPRequest::SendResponse(xml/html) () :200 OK -> 149.135.128.33: 1
2008-07-30 12:07:25.647 HTTPRequest::ProcessSOAPPayload : "urn:schemas-upnp-org:service:ContentDirectory:1#GetSortCapabilities" : 
2008-07-30 12:07:25.647 UPnpCDS::ProcessRequest : /CDS_Control : GetSortCapabilities
2008-07-30 12:07:25.647 HTTPRequest::SendResponse(xml/html) () :200 OK -> 149.135.128.33: 1
2008-07-30 12:07:28.940 SSDP::ProcessData - requestLine: NOTIFY * HTTP/1.1
2008-07-30 12:07:28.940 SSDP::ProcessNotify
DescURL=http://149.135.128.33:2020/myiBoxUPnP/description.xml
NTS    =ssdp:alive
NT     =urn:schemas-upnp-org:device:SyabasSTB:1
USN    =uuid:myiBoxUPnP::urn:schemas-upnp-org:device:SyabasSTB:1
Cache  =max-age=1800
2008-07-30 12:07:29.076 SSDP::ProcessData - requestLine: M-SEARCH * HTTP/1.1
2008-07-30 12:07:29.076 SSDP::ProcessSearchrequest : [urn:schemas-upnp-org:device:MediaServer:1] MX=0
2008-07-30 12:07:29.130 SSDP::ProcessData - requestLine: M-SEARCH * HTTP/1.1
2008-07-30 12:07:29.130 SSDP::ProcessSearchrequest : [urn:schemas-upnp-org:device:MediaServer:1] MX=0
^C

$ sudo tcpdump host buffalo
tcpdump: verbose output suppressed, use -v or -vv for full protocol decode
listening on eth0, link-type EN10MB (Ethernet), capture size 96 bytes
12:07:07.983335 IP buffalo.ind.tansu.com.au.2020 > 239.255.255.250.1900: UDP, length 326
12:07:12.933373 IP buffalo.ind.tansu.com.au.2020 > 239.255.255.250.1900: UDP, length 326
12:07:17.884067 IP buffalo.ind.tansu.com.au.2020 > 239.255.255.250.1900: UDP, length 326
12:07:22.834635 IP buffalo.ind.tansu.com.au.2020 > 239.255.255.250.1900: UDP, length 326
12:07:24.540835 IP buffalo.ind.tansu.com.au.mdns > 224.0.0.251.mdns:  0 PTR? _difi._tcp.local. (34)
12:07:24.814913 IP buffalo.ind.tansu.com.au.2020 > 239.255.255.250.1900: UDP, length 326
12:07:25.060888 IP buffalo.ind.tansu.com.au.59435 > 239.255.255.250.1900: UDP, length 127
12:07:25.060890 IP buffalo.ind.tansu.com.au.59435 > 239.255.255.250.1900: UDP, length 127
12:07:25.062011 arp who-has buffalo.ind.tansu.com.au tell dhcp-128-182.ind.tansu.com.au
12:07:25.064034 arp who-has buffalo.ind.tansu.com.au tell viking.ind.tansu.com.au
12:07:25.066882 arp reply buffalo.ind.tansu.com.au is-at 00:0d:0b:7a:11:47 (oui Unknown)
12:07:25.066894 IP viking.ind.tansu.com.au.34721 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:25.172819 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: S 256049152:256049152(0) win 23360 <mss 1460,timestamp 62512 0,wscale 0,eol>
12:07:25.172861 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: S 2258171903:2258171903(0) ack 256049153 win 5792 <mss 1460,nop,nop,timestamp 1039288750 62512,nop,wscale 7>
12:07:25.178813 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 1 win 23360
12:07:25.269996 IP viking.ind.tansu.com.au.34721 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:25.270884 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: P 1:160(159) ack 1 win 23360 <timestamp 62610 1039288750,eol>
12:07:25.270917 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . ack 160 win 54 <nop,nop,timestamp 1039288848 62610>
12:07:25.274590 IP viking.ind.tansu.com.au.34722 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:25.277787 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 1:1449(1448) ack 160 win 54 <nop,nop,timestamp 1039288855 62610>
12:07:25.277810 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: P 1449:1638(189) ack 160 win 54 <nop,nop,timestamp 1039288855 62610>
12:07:25.286871 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 1638 win 21723
12:07:25.302122 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:25.334967 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: P 160:329(169) ack 1638 win 23360 <timestamp 62673 1039288855,eol>
12:07:25.336073 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 1638:3086(1448) ack 329 win 62 <nop,nop,timestamp 1039288913 62673>
12:07:25.336089 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 3086:4534(1448) ack 329 win 62 <nop,nop,timestamp 1039288913 62673>
12:07:25.336094 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 4534:5982(1448) ack 329 win 62 <nop,nop,timestamp 1039288913 62673>
12:07:25.344836 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 5982 win 19016
12:07:25.344846 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 5982:7430(1448) ack 329 win 62 <nop,nop,timestamp 1039288922 62673>
12:07:25.344850 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 7430:8878(1448) ack 329 win 62 <nop,nop,timestamp 1039288922 62673>
12:07:25.344853 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: P 8878:9617(739) ack 329 win 62 <nop,nop,timestamp 1039288922 62673>
12:07:25.354829 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 9617 win 15381
12:07:25.414962 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:25.417955 IP viking.ind.tansu.com.au.34722 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:25.445026 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: P 329:499(170) ack 9617 win 23360 <timestamp 62784 1039288922,eol>
12:07:25.445894 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 9617:11065(1448) ack 499 win 71 <nop,nop,timestamp 1039289023 62784>
12:07:25.445905 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 11065:12513(1448) ack 499 win 71 <nop,nop,timestamp 1039289023 62784>
12:07:25.445911 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . 12513:13961(1448) ack 499 win 71 <nop,nop,timestamp 1039289023 62784>
12:07:25.445957 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: P 13961:14740(779) ack 499 win 71 <nop,nop,timestamp 1039289023 62784>
12:07:25.454892 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 14740 win 18237
12:07:25.496991 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: P 499:804(305) ack 14740 win 23360 <timestamp 62836 1039289023,eol>
12:07:25.536918 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . ack 804 win 79 <nop,nop,timestamp 1039289114 62836>
12:07:25.542963 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: P 804:1105(301) ack 14740 win 23360 <timestamp 62884 1039289114,eol>
12:07:25.542974 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . ack 1105 win 88 <nop,nop,timestamp 1039289120 62884>
12:07:25.544234 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: P 14740:15364(624) ack 1105 win 88 <nop,nop,timestamp 1039289121 62884>
12:07:25.552957 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 15364 win 22736
12:07:25.601052 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: P 1105:1408(303) ack 15364 win 23360 <timestamp 62939 1039289121,eol>
12:07:25.640893 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . ack 1408 win 96 <nop,nop,timestamp 1039289218 62939>
12:07:25.647024 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: P 1408:1705(297) ack 15364 win 23360 <timestamp 62988 1039289218,eol>
12:07:25.647035 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . ack 1705 win 104 <nop,nop,timestamp 1039289224 62988>
12:07:25.647795 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: P 15364:15980(616) ack 1705 win 104 <nop,nop,timestamp 1039289225 62988>
12:07:25.656893 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 15980 win 22744
12:07:26.647702 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: F 15980:15980(0) ack 1705 win 104 <nop,nop,timestamp 1039290225 62988>
12:07:26.656026 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: . ack 15981 win 23360
12:07:26.699999 IP buffalo.ind.tansu.com.au.63145 > viking.ind.tansu.com.au.6544: F 1705:1705(0) ack 15981 win 23360 <timestamp 64039 1039290225,eol>
12:07:26.700014 IP viking.ind.tansu.com.au.6544 > buffalo.ind.tansu.com.au.63145: . ack 1706 win 104 <nop,nop,timestamp 1039290277 64039>
12:07:27.454638 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:27.706425 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:28.720380 IP buffalo.ind.tansu.com.au.mdns > 224.0.0.251.mdns:  0 PTR? _difi._tcp.local. (34)
12:07:28.940491 IP buffalo.ind.tansu.com.au.2020 > 239.255.255.250.1900: UDP, length 326
12:07:29.076409 IP buffalo.ind.tansu.com.au.59435 > 239.255.255.250.1900: UDP, length 127
12:07:29.076533 IP buffalo.ind.tansu.com.au.59435 > 239.255.255.250.1900: UDP, length 127
12:07:29.078809 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:29.130093 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:29.132258 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:29.332051 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:29.338162 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:29.550003 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:31.181760 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
12:07:31.319580 IP viking.ind.tansu.com.au.34723 > buffalo.ind.tansu.com.au.59435: UDP, length 354
^C
70 packets captured
80 packets received by filter
0 packets dropped by kernel

Note that this is an SVN backend, but I think 0.21 output was similar. My backend is viking (149.135.128.77) and the Buffalo is 149.135.128.33.

comment:2 Changed 4 years ago by stuartm

  • Status changed from infoneeded_new to closed
  • Resolution set to invalid

No response in 2 months.

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