Sorry, I suspect it's specific to whatever part of the OS supplies dialogues to save files, but I'm not sophisticated enough to know what that means. Here's the journal:
Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:14:0808/145734.092083:ERROR:data_channel.cc(44)] Accepting maxRetransmits = -1 for backwards compatibility Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:14:0808/145734.092197:ERROR:data_channel.cc(49)] Accepting maxRetransmitTime = -1 for backwards compatibility Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:1:0808/145734.297061:ERROR:webrtc_sdp.cc(412)] Failed to parse: "a=msid: ". Reason: Missing track ID in msid attribute. Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:1:0808/145734.297423:ERROR:webrtc_sdp.cc(412)] Failed to parse: "a=msid: ". Reason: Missing track ID in msid attribute. Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:1:0808/145734.297582:ERROR:webrtc_sdp.cc(412)] Failed to parse: "a=msid: ". Reason: Missing track ID in msid attribute. Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:1:0808/145734.297750:ERROR:webrtc_sdp.cc(412)] Failed to parse: "a=msid: ". Reason: Missing track ID in msid attribute. Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:1:0808/145734.297838:ERROR:rtc_peer_connection_handler.cc(2296)] Failed to create native session description. Type: offer SDP: v=0 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: o=- 7056755024856063948 2 IN IP4 127.0.0.1 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: s=- Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: t=0 0 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=group:BUNDLE 0 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=msid-semantic: WMS Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: m=application 9 UDP/TLS/RTP/SAVPF 119 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: c=IN IP4 0.0.0.0 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: b=AS:30 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=rtcp:9 IN IP4 0.0.0.0 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=ice-ufrag:XXX Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=ice-pwd:XXX Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=ice-options:trickle Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=fingerprint:sha-256 XXX Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=setup:actpass Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=mid:0 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=sendrecv Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=msid: Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=rtcp-mux Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=rtpmap:119 google-data/90000 Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=ssrc:1531460167 cname:XXX Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=ssrc:1531460167 msid:- Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=ssrc:1531460167 mslabel:- Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: a=ssrc:1531460167 label: Aug 08 14:57:34 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: [1:1:0808/145734.297888:ERROR:rtc_peer_connection_handler.cc(1215)] Failed to parse SessionDescription. a=msid: Missing track ID in msid attribute. Aug 08 14:58:44 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: # _g_io_module_get_default: Found default implementation gvfs (GDaemonVfs) for ‘gio-vfs’ Aug 08 14:58:44 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: # _g_io_module_get_default: Found default implementation dconf (DConfSettingsBackend) for ‘gsettings-backend’ Aug 08 14:58:44 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: # watch_fast: "/org/gnome/terminal/legacy/" (establishing: 0, active: 0) Aug 08 14:58:44 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: # unwatch_fast: "/org/gnome/terminal/legacy/" (active: 0, establishing: 1) Aug 08 14:58:44 T450s-high org.gnome.SettingsDaemon.MediaKeys.desktop[2678]: # watch_established: "/org/gnome/terminal/legacy/" (establishing: 0) Aug 08 14:58:52 T450s-high /usr/lib/gdm3/gdm-x-session[2412]: [dix] EventToCore: Not implemented yet Aug 08 14:58:53 T450s-high /usr/lib/gdm3/gdm-x-session[2412]: [dix] EventToCore: Not implemented yet -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nautilus in Ubuntu. https://bugs.launchpad.net/bugs/1838132 Title: file browser hangs system for several seconds on save/load/exit Status in nautilus package in Ubuntu: Incomplete Bug description: For the last month, saving a file or printing a file from my browser or any other application, or even trying to quit the file browser without doing anything, causes the file dialog and the entire system to hang (become unresponsive) for several seconds. ProblemType: Bug DistroRelease: Ubuntu 19.04 Package: nautilus 1:3.32.1-0ubuntu0.19.04.0 ProcVersionSignature: Ubuntu 5.0.0-20.21-generic 5.0.8 Uname: Linux 5.0.0-20-generic x86_64 ApportVersion: 2.20.10-0ubuntu27.1 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Sat Jul 27 05:53:20 2019 EcryptfsInUse: Yes InstallationDate: Installed on 2019-01-24 (183 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Release amd64 (20181017.3) SourcePackage: nautilus UpgradeStatus: Upgraded to disco on 2019-05-29 (58 days ago) usr_lib_nautilus: dropbox 2018.11.28 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nautilus/+bug/1838132/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
