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Can't cast to Miracast/EZMirror #37

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rflribeiro opened this issue Jun 15, 2019 · 10 comments
Closed

Can't cast to Miracast/EZMirror #37

rflribeiro opened this issue Jun 15, 2019 · 10 comments

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@rflribeiro
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rflribeiro commented Jun 15, 2019 •
edited

Hi there. Congratulations for the project.
You might have any advice on these errors below. Thanks in advance.

[14:21:32 r2@x1 ~]$ G_MESSAGES_DEBUG=all gnome-screencast
(gnome-screencast:14218): GLib-GIO-DEBUG: 14:21:35.954: _g_io_module_get_default: Found default implementation gvfs (GDaemonVfs) for ‘gio-vfs’
(gnome-screencast:14218): Gtk-DEBUG: 14:21:35.977: Connecting to session manager
** (gnome-screencast:14218): DEBUG: 14:21:36.011: WFDP2PRegistry: Found a new device, creating provider
** (gnome-screencast:14218): DEBUG: 14:21:36.011: WFDP2PProvider: Found a new sink with peer 0x55692a5a0d10 on device 0x55692a5c6ae0
** (gnome-screencast:14218): DEBUG: 14:21:36.011: WfdP2PProvider: Discover is now set to 1
** (gnome-screencast:14218): DEBUG: 14:21:36.011: SinkList: Adding a sink
** (gnome-screencast:14218): DEBUG: 14:21:36.013: ScreencastPortal: Aquired Portal proxy
** (gnome-screencast:14218): DEBUG: 14:21:36.013: task is: 0x55692a4ff1a0
** (gnome-screencast:14218): DEBUG: 14:21:36.014: WFDP2PRegistry: Got NMClient
** (gnome-screencast:14218): DEBUG: 14:21:36.014: ScreencastPulseaudio: Querying sink info by name
** (gnome-screencast:14218): DEBUG: 14:21:36.014: ScreencastPulseaudio: Error querying sink info
** (gnome-screencast:14218): DEBUG: 14:21:36.014: ScreencastPulseaudio: Got a sink info for the expected name
** (gnome-screencast:14218): DEBUG: 14:21:36.015: ScreencastPortal: Received CreateSession response
** (gnome-screencast:14218): DEBUG: 14:21:36.015: simple variant lookup: /org/freedesktop/portal/desktop/session/1_200/gtk532800391
** (gnome-screencast:14218): DEBUG: 14:21:36.017: ScreencastPortal: Received SelectSource response
** (gnome-screencast:14218): DEBUG: 14:21:39.393: ScreencastPortal: Received Start response
** (gnome-screencast:14218): DEBUG: 14:21:39.393: Got a stream with node ID: 19
** (gnome-screencast:14218): DEBUG: 14:21:41.571: WfdP2PProvider: Discover is now set to 0
** (gnome-screencast:14218): DEBUG: 14:21:41.615: ScreencastWfdP2PSink: Got P2P connection
** (gnome-screencast:14218): DEBUG: 14:21:41.615: Found x264enc for video encoding.
** (gnome-screencast:14218): DEBUG: 14:21:41.616: Got state change notification from streaming sink to state SCREENCAST_SINK_STATE_WAIT_SOCKET
** (gnome-screencast:14218): DEBUG: 14:21:51.987: ScreencastWfdP2PSink: Got client connection
** (gnome-screencast:14218): DEBUG: 14:21:51.987: Got state change notification from streaming sink to state SCREENCAST_SINK_STATE_WAIT_STREAMING
** (gnome-screencast:14218): DEBUG: 14:21:52.612: WfdClient: OPTIONS querying done
** (gnome-screencast:14218): DEBUG: 14:21:52.614: WFD query params
** (gnome-screencast:14218): DEBUG: 14:21:52.833: WfdClient: GET_PARAMS done
** (gnome-screencast:14218): DEBUG: 14:21:52.833: Add audio codec to params:
** (gnome-screencast:14218): DEBUG: 14:21:52.833: WfdAudioCodec: LPCM, 2, latency: 0
** (gnome-screencast:14218): DEBUG: 14:21:52.833: Add codec to params:
** (gnome-screencast:14218): DEBUG: 14:21:52.833: WfdVideoCodec:
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * profile: 1
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * level: 2
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * native: 1920x1080 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833: Supported resolutions:
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 800x480 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 800x480 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 854x480 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 854x480 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 864x480 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 864x480 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 640x360 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 640x360 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 960x540 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 960x540 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 848x480 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 848x480 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 640x480 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 720x480 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.833:  * 720x480 60i
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 720x576 50p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 720x576 50i
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x720 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x720 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1920x1080 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1920x1080 60i
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1290x720 25p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x720 50p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1920x1080 25p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1920x1080 50i
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x720 24p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1920x1080 25p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 800x600 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 800x600 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1024x768 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1024x768 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1152x864 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1152x864 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x768 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x768 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x800 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x800 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1360x768 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1360x768 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1366x768 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1366x768 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1280x1024 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1440x900 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1440x900 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1600x900 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1600x900 60p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1680x1024 30p
** (gnome-screencast:14218): DEBUG: 14:21:52.834:  * 1680x1050 30p

** (gnome-screencast:14218): WARNING **: 14:21:52.834: WfdClient: No resolution found, falling back to standard FullHD resolution.
** (gnome-screencast:14218): DEBUG: 14:21:52.834: selected resolution 1920, 1080 @30
** (gnome-screencast:14218): DEBUG: 14:21:53.040: WfdClient: SET_PARAMS done
** (gnome-screencast:14218): DEBUG: 14:21:53.245: WfdClient: Initialization done!
** (gnome-screencast:14218): DEBUG: 14:21:53.304: use x11: 0
** (gnome-screencast:14218): DEBUG: 14:21:53.387: WfdMedia init: Got 1 streams
** (gnome-screencast:14218): DEBUG: 14:21:55.380: QOS: proportion: 0,500, processed: 1, dropped: 1
** (gnome-screencast:14218): DEBUG: 14:21:55.384: QOS: proportion: 0,500, processed: 1, dropped: 2
** (gnome-screencast:14218): DEBUG: 14:21:55.387: QOS: proportion: 0,500, processed: 1, dropped: 3
** (gnome-screencast:14218): DEBUG: 14:21:55.390: QOS: proportion: 0,500, processed: 1, dropped: 4
** (gnome-screencast:14218): DEBUG: 14:21:55.393: QOS: proportion: 0,500, processed: 1, dropped: 5
** (gnome-screencast:14218): DEBUG: 14:21:55.397: QOS: proportion: 0,500, processed: 1, dropped: 6
** (gnome-screencast:14218): DEBUG: 14:21:55.400: QOS: proportion: 0,500, processed: 1, dropped: 7
** (gnome-screencast:14218): DEBUG: 14:21:55.403: QOS: proportion: 0,500, processed: 1, dropped: 8
** (gnome-screencast:14218): DEBUG: 14:21:55.406: QOS: proportion: 0,500, processed: 1, dropped: 9
** (gnome-screencast:14218): DEBUG: 14:21:55.411: QOS: proportion: 0,500, processed: 1, dropped: 10
** (gnome-screencast:14218): DEBUG: 14:21:55.417: QOS: proportion: 0,500, processed: 1, dropped: 11
** (gnome-screencast:14218): DEBUG: 14:21:55.422: QOS: proportion: 0,500, processed: 1, dropped: 12
** (gnome-screencast:14218): DEBUG: 14:21:55.427: QOS: proportion: 0,500, processed: 1, dropped: 13
** (gnome-screencast:14218): DEBUG: 14:21:55.432: QOS: proportion: 0,500, processed: 1, dropped: 14
** (gnome-screencast:14218): DEBUG: 14:21:55.438: QOS: proportion: 0,500, processed: 1, dropped: 15
** (gnome-screencast:14218): DEBUG: 14:21:55.443: QOS: proportion: 0,500, processed: 1, dropped: 16
** (gnome-screencast:14218): DEBUG: 14:21:55.447: QOS: proportion: 0,500, processed: 1, dropped: 17
** (gnome-screencast:14218): DEBUG: 14:21:55.451: QOS: proportion: 0,500, processed: 1, dropped: 18
** (gnome-screencast:14218): DEBUG: 14:21:55.462: QOS: proportion: 0,500, processed: 1, dropped: 19
** (gnome-screencast:14218): DEBUG: 14:21:55.480: QOS: proportion: 0,500, processed: 1, dropped: 20
** (gnome-screencast:14218): DEBUG: 14:21:55.491: QOS: proportion: 0,500, processed: 1, dropped: 21
** (gnome-screencast:14218): DEBUG: 14:21:55.493: QOS: proportion: 0,500, processed: 1, dropped: 22
** (gnome-screencast:14218): DEBUG: 14:21:55.509: QOS: proportion: 0,500, processed: 1, dropped: 23
** (gnome-screencast:14218): DEBUG: 14:21:55.511: QOS: proportion: 0,500, processed: 1, dropped: 24
** (gnome-screencast:14218): DEBUG: 14:21:55.513: QOS: proportion: 0,500, processed: 1, dropped: 25
** (gnome-screencast:14218): DEBUG: 14:21:55.514: QOS: proportion: 0,500, processed: 1, dropped: 26
** (gnome-screencast:14218): DEBUG: 14:21:55.515: QOS: proportion: 0,500, processed: 1, dropped: 27
** (gnome-screencast:14218): DEBUG: 14:21:55.519: QOS: proportion: 0,500, processed: 1, dropped: 28
** (gnome-screencast:14218): DEBUG: 14:21:55.529: QOS: proportion: 0,500, processed: 1, dropped: 29
** (gnome-screencast:14218): DEBUG: 14:21:55.531: QOS: proportion: 0,500, processed: 1, dropped: 30
** (gnome-screencast:14218): DEBUG: 14:21:55.542: QOS: proportion: 0,500, processed: 1, dropped: 31
** (gnome-screencast:14218): DEBUG: 14:21:55.546: QOS: proportion: 0,500, processed: 1, dropped: 32
** (gnome-screencast:14218): DEBUG: 14:21:55.556: QOS: proportion: 0,500, processed: 1, dropped: 33
** (gnome-screencast:14218): DEBUG: 14:21:55.565: QOS: proportion: 0,500, processed: 1, dropped: 34
** (gnome-screencast:14218): DEBUG: 14:21:55.568: QOS: proportion: 0,500, processed: 1, dropped: 35
** (gnome-screencast:14218): DEBUG: 14:21:55.570: QOS: proportion: 0,500, processed: 1, dropped: 36
** (gnome-screencast:14218): DEBUG: 14:21:55.576: QOS: proportion: 0,500, processed: 1, dropped: 37
** (gnome-screencast:14218): DEBUG: 14:21:55.578: QOS: proportion: 0,500, processed: 1, dropped: 38
** (gnome-screencast:14218): DEBUG: 14:21:55.585: QOS: proportion: 0,500, processed: 1, dropped: 39
** (gnome-screencast:14218): DEBUG: 14:21:55.586: QOS: proportion: 0,500, processed: 1, dropped: 40
** (gnome-screencast:14218): DEBUG: 14:21:55.589: QOS: proportion: 0,500, processed: 1, dropped: 41
** (gnome-screencast:14218): DEBUG: 14:21:55.593: QOS: proportion: 0,500, processed: 1, dropped: 42
** (gnome-screencast:14218): DEBUG: 14:21:55.600: QOS: proportion: 0,500, processed: 1, dropped: 43
** (gnome-screencast:14218): DEBUG: 14:21:55.602: QOS: proportion: 0,500, processed: 1, dropped: 44
** (gnome-screencast:14218): DEBUG: 14:21:55.607: QOS: proportion: 0,500, processed: 1, dropped: 45
** (gnome-screencast:14218): DEBUG: 14:21:55.610: QOS: proportion: 0,500, processed: 1, dropped: 46
** (gnome-screencast:14218): DEBUG: 14:21:55.611: QOS: proportion: 0,500, processed: 1, dropped: 47
** (gnome-screencast:14218): DEBUG: 14:21:55.612: QOS: proportion: 0,500, processed: 1, dropped: 48
** (gnome-screencast:14218): DEBUG: 14:21:55.613: QOS: proportion: 0,500, processed: 1, dropped: 49
** (gnome-screencast:14218): DEBUG: 14:21:55.615: QOS: proportion: 0,500, processed: 1, dropped: 50
** (gnome-screencast:14218): DEBUG: 14:21:55.616: QOS: proportion: 0,500, processed: 1, dropped: 51
** (gnome-screencast:14218): DEBUG: 14:21:55.617: QOS: proportion: 0,500, processed: 1, dropped: 52
** (gnome-screencast:14218): DEBUG: 14:21:55.618: QOS: proportion: 0,500, processed: 1, dropped: 53
** (gnome-screencast:14218): DEBUG: 14:21:55.621: QOS: proportion: 0,500, processed: 1, dropped: 54
** (gnome-screencast:14218): DEBUG: 14:21:55.624: QOS: proportion: 0,500, processed: 1, dropped: 55
** (gnome-screencast:14218): DEBUG: 14:21:55.634: QOS: proportion: 0,500, processed: 1, dropped: 56
** (gnome-screencast:14218): DEBUG: 14:21:55.634: QOS: proportion: 0,500, processed: 1, dropped: 57
** (gnome-screencast:14218): DEBUG: 14:21:55.635: QOS: proportion: 0,500, processed: 1, dropped: 58
** (gnome-screencast:14218): DEBUG: 14:21:55.651: An audiocodec has been selected: no
[E][connection.c:513 pw_protocol_native_connection_flush()] could not sendmsg: Destination address required
** (gnome-screencast:14218): DEBUG: 14:22:20.899: WfdClient: Doing keep-alive
** (gnome-screencast:14218): DEBUG: 14:22:47.938: WFDP2PProvider: Peer removed
** (gnome-screencast:14218): DEBUG: 14:22:47.938: MetaSink: No usable sink is left, object has become invalid.
** (gnome-screencast:14218): DEBUG: 14:22:47.938: SinkList: Removing a sink
** (gnome-screencast:14218): DEBUG: 14:22:57.941: WFDP2PProvider: Peer removed
** (gnome-screencast:14218): DEBUG: 14:22:57.960: Got state change notification from streaming sink to state SCREENCAST_SINK_STATE_ERROR

[14:21:23 r2@x1 ~]$ journalctl -f | egrep -i p2p
jun 15 14:21:40 x1.localdomain wpa_supplicant[2195]: P2P-DEVICE-FOUND 10:62:e5:2e:fb:4f p2p_dev_addr=12:62:e5:2e:fb:4e pri_dev_type=3-0050F204-1 name='DIRECT-4E-HP DeskJet 2600 series' config_methods=0x5a88 dev_capab=0x4 group_capab=0x1 vendor_elems=1 new=0
jun 15 14:21:40 x1.localdomain wpa_supplicant[2195]: P2P-DEVICE-FOUND d0:c0:bf:e7:6e:8f p2p_dev_addr=d0:c0:bf:e7:6e:8f pri_dev_type=8-0050F204-5 name='Mirascreen BFE76E8F' config_methods=0x88 dev_capab=0x25 group_capab=0xa wfd_dev_info=0x0151022a012c new=0
jun 15 14:21:41 x1.localdomain wpa_supplicant[2195]: P2P-FIND-STOPPED
jun 15 14:21:41 x1.localdomain NetworkManager[2086]: <info>  [1560604901.6075] keyfile: add connection /var/run/NetworkManager/system-connections/Wi-Fi P2P Peer D0:C0:BF:E7:6E:8F.nmconnection (8c1aabb3-e839-43cb-bff9-a655eebf1b3c,"Wi-Fi P2P Peer D0:C0:BF:E7:6E:8F")
jun 15 14:21:41 x1.localdomain NetworkManager[2086]: <info>  [1560604901.6083] device (p2p-dev-wlan0): Activation: starting connection 'Wi-Fi P2P Peer D0:C0:BF:E7:6E:8F' (8c1aabb3-e839-43cb-bff9-a655eebf1b3c)
jun 15 14:21:41 x1.localdomain NetworkManager[2086]: <info>  [1560604901.6087] audit: op="connection-add-activate" uuid="8c1aabb3-e839-43cb-bff9-a655eebf1b3c" name="Wi-Fi P2P Peer D0:C0:BF:E7:6E:8F" pid=14218 uid=1000 result="success"
jun 15 14:21:41 x1.localdomain NetworkManager[2086]: <info>  [1560604901.6150] device (p2p-dev-wlan0): state change: disconnected -> prepare (reason 'none', sys-iface-state: 'managed')
jun 15 14:21:41 x1.localdomain NetworkManager[2086]: <info>  [1560604901.6156] device (p2p-dev-wlan0): state change: prepare -> config (reason 'none', sys-iface-state: 'managed')
jun 15 14:21:43 x1.localdomain wpa_supplicant[2195]: P2P-GO-NEG-SUCCESS role=GO freq=2412 ht40=0 peer_dev=d0:c0:bf:e7:6e:8f peer_iface=d0:c0:bf:e7:6e:8f wps_method=PBC
jun 15 14:21:43 x1.localdomain wpa_supplicant[2195]: Using interface p2p-wlan0-4 with hwaddr d4:3b:04:1d:3d:4c and ssid "DIRECT-iN"
jun 15 14:21:43 x1.localdomain kernel: IPv6: ADDRCONF(NETDEV_CHANGE): p2p-wlan0-4: link becomes ready
jun 15 14:21:43 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: interface state UNINITIALIZED->ENABLED
jun 15 14:21:43 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: AP-ENABLED
jun 15 14:21:43 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-CONNECTED - Connection to d4:3b:04:1d:3d:4c completed [id=0 id_str=]
jun 15 14:21:43 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: WPS-PBC-ACTIVE
jun 15 14:21:44 x1.localdomain avahi-daemon[1680]: Joining mDNS multicast group on interface p2p-wlan0-4.IPv6 with address fe80::d63b:4ff:fe1d:3d4c.
jun 15 14:21:44 x1.localdomain avahi-daemon[1680]: New relevant interface p2p-wlan0-4.IPv6 for mDNS.
jun 15 14:21:44 x1.localdomain avahi-daemon[1680]: Registering new address record for fe80::d63b:4ff:fe1d:3d4c on p2p-wlan0-4.*.
jun 15 14:21:45 x1.localdomain wpa_supplicant[2195]: P2P-DEVICE-FOUND d0:c0:bf:e7:6e:8f p2p_dev_addr=d0:c0:bf:e7:6e:8f pri_dev_type=8-0050F204-5 name='Mirascreen BFE76E8F' config_methods=0x80 dev_capab=0x25 group_capab=0xa wfd_dev_info=0x0051022a012c new=0
jun 15 14:21:45 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-EAP-STARTED d0:c0:bf:e7:6e:8f
jun 15 14:21:45 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=1
jun 15 14:21:46 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-EAP-STARTED d0:c0:bf:e7:6e:8f
jun 15 14:21:46 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=0 method=1
jun 15 14:21:46 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-EAP-PROPOSED-METHOD vendor=14122 method=254
jun 15 14:21:48 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: WPS-REG-SUCCESS d0:c0:bf:e7:6e:8f d0c0bfe7-6e8f-0000-0000-000000000000
jun 15 14:21:48 x1.localdomain wpa_supplicant[2195]: P2P-GROUP-FORMATION-SUCCESS
jun 15 14:21:48 x1.localdomain wpa_supplicant[2195]: P2P-GROUP-STARTED p2p-wlan0-4 GO ssid="DIRECT-iN" freq=2412 go_dev_addr=d4:3b:04:1d:3d:4b
jun 15 14:21:48 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: WPS-PBC-DISABLE
jun 15 14:21:48 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: WPS-SUCCESS
jun 15 14:21:48 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-EAP-FAILURE d0:c0:bf:e7:6e:8f
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2358] device (p2p-dev-wlan0): P2P Group supplicant interface state: starting -> ready
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2487] device (p2p-dev-wlan0): state change: config -> ip-config (reason 'none', sys-iface-state: 'managed')
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: Withdrawing address record for fe80::d63b:4ff:fe1d:3d4c on p2p-wlan0-4.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: Leaving mDNS multicast group on interface p2p-wlan0-4.IPv6 with address fe80::d63b:4ff:fe1d:3d4c.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: Interface p2p-wlan0-4.IPv6 no longer relevant for mDNS.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: Joining mDNS multicast group on interface p2p-wlan0-4.IPv6 with address fe80::c56e:52e9:2073:d440.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: New relevant interface p2p-wlan0-4.IPv6 for mDNS.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: Registering new address record for fe80::c56e:52e9:2073:d440 on p2p-wlan0-4.*.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: Joining mDNS multicast group on interface p2p-wlan0-4.IPv4 with address 10.42.0.1.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: New relevant interface p2p-wlan0-4.IPv4 for mDNS.
jun 15 14:21:48 x1.localdomain avahi-daemon[1680]: Registering new address record for 10.42.0.1 on p2p-wlan0-4.IPv4.
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2745] Executing: /usr/sbin/iptables --table filter --insert INPUT --in-interface p2p-wlan0-4 --protocol tcp --destination-port 53 --jump ACCEPT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2773] Executing: /usr/sbin/iptables --table filter --insert INPUT --in-interface p2p-wlan0-4 --protocol udp --destination-port 53 --jump ACCEPT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2797] Executing: /usr/sbin/iptables --table filter --insert INPUT --in-interface p2p-wlan0-4 --protocol tcp --destination-port 67 --jump ACCEPT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2820] Executing: /usr/sbin/iptables --table filter --insert INPUT --in-interface p2p-wlan0-4 --protocol udp --destination-port 67 --jump ACCEPT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2845] Executing: /usr/sbin/iptables --table filter --insert FORWARD --in-interface p2p-wlan0-4 --jump REJECT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2864] Executing: /usr/sbin/iptables --table filter --insert FORWARD --out-interface p2p-wlan0-4 --jump REJECT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2880] Executing: /usr/sbin/iptables --table filter --insert FORWARD --in-interface p2p-wlan0-4 --out-interface p2p-wlan0-4 --jump ACCEPT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2893] Executing: /usr/sbin/iptables --table filter --insert FORWARD --source 10.42.0.0/255.255.255.0 --in-interface p2p-wlan0-4 --jump ACCEPT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2907] Executing: /usr/sbin/iptables --table filter --insert FORWARD --destination 10.42.0.0/255.255.255.0 --out-interface p2p-wlan0-4 --match state --state ESTABLISHED,RELATED --jump ACCEPT
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2948] device (p2p-dev-wlan0): state change: ip-config -> ip-check (reason 'none', sys-iface-state: 'managed')
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2972] device (p2p-dev-wlan0): state change: ip-check -> secondaries (reason 'none', sys-iface-state: 'managed')
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2973] device (p2p-dev-wlan0): state change: secondaries -> activated (reason 'none', sys-iface-state: 'managed')
jun 15 14:21:48 x1.localdomain dnsmasq[14355]: chown of PID file /var/run/nm-dnsmasq-p2p-wlan0-4.pid failed: Operation not permitted
jun 15 14:21:48 x1.localdomain NetworkManager[2086]: <info>  [1560604908.2990] device (p2p-dev-wlan0): Activation: successful, device activated.
jun 15 14:21:48 x1.localdomain nm-dispatcher[14358]: req:1 'up' [p2p-wlan0-4]: new request (4 scripts)
jun 15 14:21:48 x1.localdomain nm-dispatcher[14358]: req:1 'up' [p2p-wlan0-4]: start running ordered scripts...
jun 15 14:21:49 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: AP-STA-CONNECTED d0:c0:bf:e7:6e:8f p2p_dev_addr=d0:c0:bf:e7:6e:8f
jun 15 14:21:49 x1.localdomain wpa_supplicant[2195]: AP-STA-CONNECTED d0:c0:bf:e7:6e:8f p2p_dev_addr=d0:c0:bf:e7:6e:8f
jun 15 14:21:49 x1.localdomain dnsmasq-dhcp[14355]: DHCPDISCOVER(p2p-wlan0-4) d0:c0:bf:e7:6e:8f
jun 15 14:21:49 x1.localdomain dnsmasq-dhcp[14355]: DHCPOFFER(p2p-wlan0-4) 10.42.0.139 d0:c0:bf:e7:6e:8f
jun 15 14:21:49 x1.localdomain dnsmasq-dhcp[14355]: DHCPREQUEST(p2p-wlan0-4) 10.42.0.139 d0:c0:bf:e7:6e:8f
jun 15 14:21:49 x1.localdomain dnsmasq-dhcp[14355]: DHCPACK(p2p-wlan0-4) 10.42.0.139 d0:c0:bf:e7:6e:8f
jun 15 14:21:50 x1.localdomain NetworkManager[2086]: <info>  [1560604910.2913] policy: ipv6-pd: none of 0 prefixes of wlan0 can be shared on p2p-dev-wlan0
jun 15 14:22:47 x1.localdomain wpa_supplicant[2195]: P2P-DEVICE-LOST p2p_dev_addr=12:62:e5:2e:fb:4e
jun 15 14:22:53 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: AP-STA-DISCONNECTED d0:c0:bf:e7:6e:8f p2p_dev_addr=d0:c0:bf:e7:6e:8f
jun 15 14:22:53 x1.localdomain wpa_supplicant[2195]: AP-STA-DISCONNECTED d0:c0:bf:e7:6e:8f p2p_dev_addr=d0:c0:bf:e7:6e:8f
jun 15 14:22:57 x1.localdomain wpa_supplicant[2195]: P2P-DEVICE-LOST p2p_dev_addr=d0:c0:bf:e7:6e:8f
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <warn>  [1560604977.9573] device (p2p-dev-wlan0): Peer requested in connection is missing for too long, failing connection.
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9574] device (p2p-dev-wlan0): state change: activated -> failed (reason 'peer-not-found', sys-iface-state: 'managed')
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <warn>  [1560604977.9596] device (p2p-dev-wlan0): Activation: failed for connection 'Wi-Fi P2P Peer D0:C0:BF:E7:6E:8F'
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9627] device (p2p-dev-wlan0): state change: failed -> disconnected (reason 'none', sys-iface-state: 'managed')
jun 15 14:22:57 x1.localdomain wpa_supplicant[2195]: P2P-GROUP-REMOVED p2p-wlan0-4 GO reason=REQUESTED
jun 15 14:22:57 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: interface state ENABLED->DISABLED
jun 15 14:22:57 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: AP-DISABLED
jun 15 14:22:57 x1.localdomain avahi-daemon[1680]: Withdrawing address record for fe80::c56e:52e9:2073:d440 on p2p-wlan0-4.
jun 15 14:22:57 x1.localdomain avahi-daemon[1680]: Leaving mDNS multicast group on interface p2p-wlan0-4.IPv6 with address fe80::c56e:52e9:2073:d440.
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9693] Executing: /usr/sbin/iptables --table filter --delete FORWARD --destination 10.42.0.0/255.255.255.0 --out-interface p2p-wlan0-4 --match state --state ESTABLISHED,RELATED --jump ACCEPT
jun 15 14:22:57 x1.localdomain wpa_supplicant[2195]: p2p-wlan0-4: CTRL-EVENT-DISCONNECTED bssid=d4:3b:04:1d:3d:4c reason=3 locally_generated=1
jun 15 14:22:57 x1.localdomain avahi-daemon[1680]: Interface p2p-wlan0-4.IPv6 no longer relevant for mDNS.
jun 15 14:22:57 x1.localdomain avahi-daemon[1680]: Withdrawing address record for 10.42.0.1 on p2p-wlan0-4.
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9721] Executing: /usr/sbin/iptables --table filter --delete FORWARD --source 10.42.0.0/255.255.255.0 --in-interface p2p-wlan0-4 --jump ACCEPT
jun 15 14:22:57 x1.localdomain avahi-daemon[1680]: Leaving mDNS multicast group on interface p2p-wlan0-4.IPv4 with address 10.42.0.1.
jun 15 14:22:57 x1.localdomain avahi-daemon[1680]: Interface p2p-wlan0-4.IPv4 no longer relevant for mDNS.
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9745] Executing: /usr/sbin/iptables --table filter --delete FORWARD --in-interface p2p-wlan0-4 --out-interface p2p-wlan0-4 --jump ACCEPT
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9762] Executing: /usr/sbin/iptables --table filter --delete FORWARD --out-interface p2p-wlan0-4 --jump REJECT
jun 15 14:22:57 x1.localdomain nm-dispatcher[14700]: req:1 'down' [p2p-wlan0-4]: new request (4 scripts)
jun 15 14:22:57 x1.localdomain nm-dispatcher[14700]: req:1 'down' [p2p-wlan0-4]: start running ordered scripts...
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9785] Executing: /usr/sbin/iptables --table filter --delete FORWARD --in-interface p2p-wlan0-4 --jump REJECT
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9802] Executing: /usr/sbin/iptables --table filter --delete INPUT --in-interface p2p-wlan0-4 --protocol udp --destination-port 67 --jump ACCEPT
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9824] Executing: /usr/sbin/iptables --table filter --delete INPUT --in-interface p2p-wlan0-4 --protocol tcp --destination-port 67 --jump ACCEPT
jun 15 14:22:57 x1.localdomain wpa_supplicant[2195]: nl80211: deinit ifname=p2p-wlan0-4 disabled_11b_rates=1
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9842] Executing: /usr/sbin/iptables --table filter --delete INPUT --in-interface p2p-wlan0-4 --protocol udp --destination-port 53 --jump ACCEPT
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9861] Executing: /usr/sbin/iptables --table filter --delete INPUT --in-interface p2p-wlan0-4 --protocol tcp --destination-port 53 --jump ACCEPT
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <warn>  [1560604977.9880] sup-iface: failed to cancel p2p connect: P2P cancel failed
jun 15 14:22:57 x1.localdomain NetworkManager[2086]: <info>  [1560604977.9905] device (p2p-dev-wlan0): P2P Group supplicant interface state: ready -> down
@rflribeiro rflribeiro changed the title Can't see Miracast dongle in any mode Can't cast to Miracast/EZMirror Jun 15, 2019
@mckarthik7
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I have the same issue. What OS do you have? Can you also test if the same happens with

NETWORK_DISPLAYS_DUMMY=1

set and running the program and selecting the dummy sink?
You will also need to connect to the stream using something like vlc to rtsp://localhost:7236/wfd1.0

@rflribeiro
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Fedora 30 with Miracast dongle in EZMirror mode.
Using NETWORK_DISPLAYS_DUMMY=1 didn't changed anything.
Thanks.

@benzea
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benzea commented Jun 19, 2019

Hmm, I think I have a friend in the office who has an EZMirror device. I'll ask them; please remind me in 1-2 weeks :)

@benzea
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benzea commented Jun 19, 2019

@rflribeiro if you set NETWORK_DISPLAYS_DUMMY=1 then a "Dummy WFD Sink" should always be in the list. If it isn't, then you probably didn't set the environment variable correctly, i.e.:

export NETWORK_DISPLAYS_DUMMY=1
gnome-network-displays

or

# On the same line
NETWORK_DISPLAYS_DUMMY=1 gnome-network-displays

@mckarthik7
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Another thing to try is with PIPEWIRE_DEBUG=5 and checking all logs. The error seems to be generated by pipewire/connection.c:513. I will also be posting my logs once I get the chance to run it with pipewire debug on.

@mckarthik7 mckarthik7 mentioned this issue Jun 19, 2019
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@benzea
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benzea commented Jun 19, 2019

OK, so this thing is a "measy" Model A2W "Miracast Receiver". It shows EZMirror on the screen before connecting and has EZCastmsy-XXXXXXX as SSID.

Worked fine in my quick test (i.e. connecting worked and I got an image streamed).

@mckarthik7
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The error returned by pipewire seems to be EDESTADDRREQ. GNU.org explains it occurs when you try to transmit data over a connectionless socket, without first specifying a destination for the data with connect. @benzea.

@benzea
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benzea commented Jun 19, 2019

Right, I had not realised this was the pipewire issue.

There is a pipewire bug affecting pipewire version 0.2.6. Please downgrade pipewire to work around this (I don't think the fix is in a release just yet).

See https://github.com/PipeWire/pipewire/issues/155

@benzea benzea closed this as completed Jun 19, 2019
@rflribeiro
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Right, I had not realised this was the pipewire issue.

There is a pipewire bug affecting pipewire version 0.2.6. Please downgrade pipewire to work around this (I don't think the fix is in a release just yet).

See PipeWire/pipewire#155

Bingo! Thanks!

@benzea
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benzea commented Jun 20, 2019

If anyone is on F30, then you can try the following update https://bodhi.fedoraproject.org/updates/FEDORA-2019-ca477740be which fixed the issue for me. Also, if you do it would be great if you give the update more karma, as it will reach users more quickly then.

@benzea benzea mentioned this issue Jun 24, 2019
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@deisi deisi mentioned this issue Aug 30, 2019
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@ArnoldSchiller ArnoldSchiller mentioned this issue Sep 23, 2019
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@benzea @rflribeiro @mckarthik7