https://bugs.kde.org/show_bug.cgi?id=434279
--- Comment #5 from Ritesh Raj Sarraf <kde-b...@researchut.com> --- This is the weirdest of the behaviors I've seen in recent past. When the Home WiFi was off and I was directly connected to the ISP router, things were fine. I just got the following in the system logs. But overall the system was behaving normal. Mar 12 16:01:13 priyasi systemd[1]: snapperd.service: Succeeded. Mar 12 16:01:14 priyasi latte-dock[145353]: [684020:16:0312/160114.023380:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:01:14 priyasi latte-dock[145353]: [684020:16:0312/160114.023464:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:01:21 priyasi kwin_x11[7494]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 12992, resource id: 17231891, major code: 3 (GetWindowAttributes), minor code: 0 Mar 12 16:01:21 priyasi kwin_x11[7494]: qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 12993, resource id: 17231891, major code: 14 (GetGeometry), minor code: 0 Mar 12 16:01:33 priyasi latte-dock[145353]: [684020:16:0312/160133.508841:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:01:33 priyasi latte-dock[145353]: [684020:16:0312/160133.508944:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:01:36 priyasi latte-dock[145353]: [684020:16:0312/160136.530339:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:01:36 priyasi latte-dock[145353]: [684020:16:0312/160136.530523:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:01:52 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:02:31 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:02:39 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:02:46 priyasi plasmashell[357060]: file:///usr/share/plasma/plasmoids/org.kde.kscreen/contents/ui/PresentationModeItem.qml:99:9: QML Label: Binding loop detected for property "verticalAlignment" THen, I switched on my Home WiFi network (which is a Mesh network) while I still remained connected on my machine to the ISP router. And boom, I ran into the same problem again. Mar 12 16:16:30 priyasi plasmashell[357060]: file:///usr/share/plasma/plasmoids/org.kde.kscreen/contents/ui/PresentationModeItem.qml:99:9: QML Label: Binding loop detected for property "verticalAlignment" Mar 12 16:16:30 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:16:34 priyasi kwin_x11[7494]: qt.qpa.xcb: QXcbConnection: XCB error: 3 (BadWindow), sequence: 28617, resource id: 17376633, major code: 3 (GetWindowAttributes), minor code: 0 Mar 12 16:16:34 priyasi kwin_x11[7494]: qt.qpa.xcb: QXcbConnection: XCB error: 9 (BadDrawable), sequence: 28618, resource id: 17376633, major code: 14 (GetGeometry), minor code: 0 Mar 12 16:16:40 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:16:48 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:16:50 priyasi plasmashell[357060]: file:///usr/share/plasma/plasmoids/org.kde.kscreen/contents/ui/PresentationModeItem.qml:99:9: QML Label: Binding loop detected for property "verticalAlignment" Mar 12 16:16:52 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:17:00 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:17:01 priyasi CRON[688248]: pam_unix(cron:session): session opened for user root(uid=0) by (uid=0) Mar 12 16:17:01 priyasi CRON[688249]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly) Mar 12 16:17:01 priyasi CRON[688248]: pam_unix(cron:session): session closed for user root Mar 12 16:17:02 priyasi kded5[7492]: Registering ":1.1885/StatusNotifierItem" to system tray Mar 12 16:17:03 priyasi kded5[7492]: Service ":1.1885" unregistered Mar 12 16:17:03 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:17:08 priyasi plasmashell[357060]: file:///usr/share/plasma/plasmoids/org.kde.kscreen/contents/ui/PresentationModeItem.qml:99:9: QML Label: Binding loop detected for property "verticalAlignment" Mar 12 16:17:13 priyasi kded5[7492]: Registering ":1.1887/StatusNotifierItem" to system tray Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.926093:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.934871:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.935984:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.936312:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.936695:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.937264:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.937716:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.938289:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.938891:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.939141:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.939372:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.939888:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.940598:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.940925:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.941309:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:18 priyasi latte-dock[145353]: [687920:17:0312/161718.941567:ERROR:webrtc_video_engine.cc(3366)] Absent receive stream; ignoring clearing encoded frame sink for ssrc 0 Mar 12 16:17:19 priyasi latte-dock[145353]: [687920:18:0312/161719.268959:ERROR:dtls_transport.cc(622)] DtlsTransport[audio|1|__]: Received non-DTLS packet before DTLS complete. Mar 12 16:17:19 priyasi latte-dock[145353]: [687920:18:0312/161719.373780:ERROR:dtls_transport.cc(622)] DtlsTransport[video|1|__]: Received non-DTLS packet before DTLS complete. Mar 12 16:17:19 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:17:24 priyasi plasmashell[357060]: file:///usr/share/plasma/plasmoids/org.kde.kscreen/contents/ui/PresentationModeItem.qml:99:9: QML Label: Binding loop detected for property "verticalAlignment" Mar 12 16:17:24 priyasi systemd[1]: Starting Laptop Mode Tools - Battery Polling Service... Mar 12 16:17:24 priyasi systemd[1]: Reloading Laptop Mode Tools. Mar 12 16:17:24 priyasi systemd[1]: lmt-poll.service: Succeeded. Mar 12 16:17:24 priyasi systemd[1]: Finished Laptop Mode Tools - Battery Polling Service. Mar 12 16:17:25 priyasi laptop_mode[688387]: Laptop mode Mar 12 16:17:25 priyasi laptop_mode[688387]: enabled, not active [unchanged] Mar 12 16:17:25 priyasi systemd[1]: Reloaded Laptop Mode Tools. Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.075005:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1147 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.076143:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1148 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.080523:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1148 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.081092:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1148 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.308229:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1114 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.308899:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1114 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.311686:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1114 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.312864:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1114 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.313721:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1114 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.339742:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1084 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.340338:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1084 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.340753:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1085 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.341247:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1085 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.341766:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1085 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.524039:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1062 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.524608:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1062 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.525092:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1063 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.525600:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1063 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.527008:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1063 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.699304:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1129 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.699887:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1129 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.700131:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1130 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.701943:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1130 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.712324:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 661 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.743506:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1040 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.743840:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1040 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.744031:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1041 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.744572:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1041 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.744984:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1041 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.914812:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1109 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.918946:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1109 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.940382:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 674 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.952563:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1067 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.953091:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1068 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.953580:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1068 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.954053:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1068 bytes failed with error 11 Mar 12 16:17:30 priyasi latte-dock[145353]: [687920:18:0312/161730.954499:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1068 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.139745:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1150 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.197274:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 716 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.197885:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1126 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.198404:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1126 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.198858:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1126 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.199499:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1126 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.349181:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1116 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.349543:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1116 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.354704:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1116 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.355205:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1116 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.356632:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1116 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.392214:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1197 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.392906:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1197 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.394164:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1197 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.394661:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1198 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.395086:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1198 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.418563:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1043 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.419048:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1043 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.419469:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1043 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.419784:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1043 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.420128:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1044 bytes failed with error 11 Mar 12 16:17:31 priyasi latte-dock[145353]: [687920:18:0312/161731.486446:ERROR:connection.cc(716)] Conn[165f9a00:video:Net[wlan0:192.168.0.x/16:Wifi:id=1]:W7iGkifp:1:0:stun:udp:157.45.171.x:47642->J4lbBijc:1:659136:local:udp:170.10.198.x:17724|CRWI|S|0|0|2830970935590399|244]: Failed to send STUN BINDING response, to=170.10.198.x:17724, err=-1, id=525667553477537154423953 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.034935:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 705 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.066059:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1046 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.066757:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1046 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.067126:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1046 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.067302:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1046 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.268967:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 840 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.321325:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1191 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.321827:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1191 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.322344:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1191 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.322999:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1191 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.323556:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1191 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.525953:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1196 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.526652:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1196 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.527237:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1196 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.553933:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1013 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.554495:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1013 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.555013:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1013 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.556373:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1014 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.556611:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1014 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.575140:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1058 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.577116:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1058 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.577617:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1058 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.578078:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1059 bytes failed with error 11 Mar 12 16:17:32 priyasi latte-dock[145353]: [687920:18:0312/161732.578545:ERROR:stun_port.cc(308)] Port[15f4f000:video:1:0:local:Net[wlan0:192.168.0.x/16:Wifi:id=1]]: UDP send of 1059 bytes failed with error 11 Mar 12 16:17:34 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:17:36 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:17:38 priyasi plasmashell[357060]: qml: recreating buttons Mar 12 16:17:39 priyasi latte-dock[145353]: [687920:17:0312/161739.165581:ERROR:audio_rtp_receiver.cc(90)] AudioRtpReceiver::OnSetVolume: No audio channel exists. Mar 12 16:17:39 priyasi kded5[7492]: Service ":1.1887" unregistered Mar 12 16:17:40 priyasi NetworkManager[679865]: <info> [1615546060.9722] audit: op="statistics" arg="refresh-rate-ms" pid=357060 uid=1000 result="success" Mar 12 16:17:40 priyasi NetworkManager[679865]: <info> [1615546060.9796] audit: op="statistics" arg="refresh-rate-ms" pid=357094 uid=1000 result="success" Mar 12 16:17:42 priyasi plasmashell[357060]: qrc:/plasma/plasmoids/org.kde.plasma.volume/contents/ui/ListItemBase.qml:231: TypeError: Cannot read property 'visible' of null Mar 12 16:17:42 priyasi plasmashell[357060]: file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/extras/ExpandableListItem.qml:314: TypeError: Cannot read property 'width' of null Mar 12 16:17:54 priyasi plasmashell[357060]: file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/extras/ExpandableListItem.qml:314: TypeError: Cannot read property 'width' of null Mar 12 16:17:54 priyasi plasmashell[357060]: file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/extras/ExpandableListItem.qml:314: TypeError: Cannot read property 'width' of null Mar 12 16:17:54 priyasi plasmashell[357060]: file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/extras/ExpandableListItem.qml:314: TypeError: Cannot read property 'width' of null Mar 12 16:17:54 priyasi plasmashell[357060]: file:///usr/lib/x86_64-linux-gnu/qt5/qml/org/kde/plasma/extras/ExpandableListItem.qml:314: TypeError: Cannot read property 'width' of null Mar 12 16:18:04 priyasi plasmashell[357060]: qrc:/plasma/plasmoids/org.kde.plasma.volume/contents/ui/ListItemBase.qml:231: TypeError: Cannot read property 'visible' of null Mar 12 16:18:04 priyasi plasmashell[357060]: qrc:/plasma/plasmoids/org.kde.plasma.volume/contents/ui/ListItemBase.qml:231: TypeError: Cannot read property 'visible' of null Mar 12 16:18:04 priyasi plasmashell[357060]: qrc:/plasma/plasmoids/org.kde.plasma.volume/contents/ui/ListItemBase.qml:231: TypeError: Cannot read property 'visible' of null Mar 12 16:18:04 priyasi plasmashell[357060]: qrc:/plasma/plasmoids/org.kde.plasma.volume/contents/ui/ListItemBase.qml:231: TypeError: Cannot read property 'visible' of null When I ran into this broken state, I then switched my network from ISP router to the Home WiFi network, and then everything went back to normal. Which is what I find the weirdest. I know there's a problem somewhere in some tool doing network stuff, but that making plasma/latte-doc unstable is a very very weird thing. -- You are receiving this mail because: You are watching all bug changes.
