Version-Release number of selected component: remmina-1.0.0-7.fc19 Additional info: reporter: libreport-2.1.5 backtrace_rating: 4 cmdline: /usr/bin/remmina crash_function: ssh_channel_close executable: /usr/bin/remmina kernel: 3.9.8-300.fc19.x86_64 runlevel: N 5 uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 ssh_channel_close at /usr/src/debug/libssh-0.5.4/src/channels.c:1086 #1 channel_close at /usr/src/debug/libssh-0.5.4/src/legacy.c:59 #2 remmina_ssh_tunnel_close_all_channels at /usr/src/debug/FreeRDP-Remmina-356c033/remmina/src/remmina_ssh.c:596 #3 remmina_ssh_tunnel_free at /usr/src/debug/FreeRDP-Remmina-356c033/remmina/src/remmina_ssh.c:1209 #4 remmina_protocol_widget_close_connection at /usr/src/debug/FreeRDP-Remmina-356c033/remmina/src/remmina_protocol_widget.c:283 #5 remmina_connection_window_delete_event at /usr/src/debug/FreeRDP-Remmina-356c033/remmina/src/remmina_connection_window.c:193 #6 _gtk_marshal_BOOLEAN__BOXEDv at gtkmarshalers.c:130 #7 _g_closure_invoke_va at gclosure.c:840 #10 gtk_widget_event_internal at gtkwidget.c:6714 #11 gtk_widget_event at gtkwidget.c:6371 Potential duplicate: bug 965926
Created attachment 771071 [details] File: backtrace
Created attachment 771072 [details] File: cgroup
Created attachment 771073 [details] File: core_backtrace
Created attachment 771074 [details] File: dso_list
Created attachment 771075 [details] File: environ
Created attachment 771076 [details] File: limits
Created attachment 771077 [details] File: maps
Created attachment 771078 [details] File: open_fds
Created attachment 771079 [details] File: proc_pid_status
Created attachment 771080 [details] File: var_log_messages
I closed RDP connection
RPD over SSH
Maintainers, include this patch to libssh. http://git.libssh.org/projects/libssh.git/commit/?id=11e54e82216e1a07d90f7e4db9572ea96d036350
Created attachment 772626 [details] Check-for-NULL-pointers-in-channel.c.patch http://koji.fedoraproject.org/koji/taskinfo?taskID=5597794
*** Bug 965926 has been marked as a duplicate of this bug. ***
Created attachment 772750 [details] Check-for-NULL-pointers-in-ssh_channel_close.patch v2. For this bug not needed many checks.
*** Bug 976206 has been marked as a duplicate of this bug. ***
Created attachment 772996 [details] 0001-Check-for-NULL-pointers-in-ssh_channel_close.patch () v3. Create patch from git libssh-0.5.4 http://koji.fedoraproject.org/koji/taskinfo?taskID=5603520
*** Bug 973890 has been marked as a duplicate of this bug. ***
*** Bug 984131 has been marked as a duplicate of this bug. ***
Building now in Koji. http://pkgs.fedoraproject.org/cgit/libssh.git/commit/?id=3f2f9bf85bb3b319b34866d79694799427f67fed
Tested with Guacamole+SSH and Remmina+SSH, it seems there are no regressions.
libssh-0.5.4-4.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/libssh-0.5.4-4.fc17
libssh-0.5.4-4.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/libssh-0.5.4-4.fc18
libssh-0.5.4-4.fc19 has been submitted as an update for Fedora 19. https://admin.fedoraproject.org/updates/libssh-0.5.4-4.fc19
libssh-0.5.4-4.el6 has been submitted as an update for Fedora EPEL 6. https://admin.fedoraproject.org/updates/libssh-0.5.4-4.el6
This package has changed ownership in the Fedora Package Database. Reassigning to the new owner of this component.
ah. I'm sorry. problem in remmina. remmina send to ssh_connection_close undefined pointers https://github.com/FreeRDP/Remmina/issues/217 But this update in libssh is useful.
Changed from "bugfix" to "enhancement" as requested in Bodhi and removed the bug number in the updates for f17+ and el6.
(In reply to Igor Gnatenko from comment #28) > remmina send to ssh_connection_close undefined pointers > https://github.com/FreeRDP/Remmina/issues/217 Thanks, I am watching the upstream bug now.
The error was raised when disconnecting from the remote client. Connection was made using the NX plugin from Remmina reporter: libreport-2.1.5 backtrace_rating: 4 cmdline: remmina crash_function: ssh_channel_close executable: /usr/bin/remmina kernel: 3.9.9-302.fc19.x86_64 package: remmina-1.0.0-7.fc19 reason: Process /usr/bin/remmina was killed by signal 11 (SIGSEGV) runlevel: N 5 uid: 1000
just close session reporter: libreport-2.1.5 backtrace_rating: 4 cmdline: remmina crash_function: ssh_channel_close executable: /usr/bin/remmina kernel: 3.9.9-302.fc19.x86_64 package: remmina-1.0.0-7.fc19 reason: Process /usr/bin/remmina was killed by signal 11 (SIGSEGV) runlevel: N 5 uid: 1000
close window with connection to remote machine reporter: libreport-2.1.7 backtrace_rating: 4 cmdline: remmina -i crash_function: ssh_channel_close executable: /usr/bin/remmina kernel: 3.11.2-201.fc19.x86_64 package: remmina-1.0.0-7.fc19 reason: Process /usr/bin/remmina was killed by signal 11 (SIGSEGV) runlevel: N 5 type: CCpp uid: 1000
Occurs everytime on closing remote desktop window. Running RDP over SSH. Was able to reproduce with VNC over SSH as well. reporter: libreport-2.1.8 backtrace_rating: 4 cmdline: /usr/bin/remmina crash_function: ssh_channel_close executable: /usr/bin/remmina kernel: 3.11.4-201.fc19.x86_64 package: remmina-1.0.0-7.fc19 reason: Process /usr/bin/remmina was killed by signal 11 (SIGSEGV) runlevel: N 5 type: CCpp uid: 1000
Another user experienced a similar problem: I had just completed a VNC connection to a linux host over ssh. It worked perfectly, but when I disconnect I seem to get the same error. It is repeatable. reporter: libreport-2.1.10 backtrace_rating: 4 cmdline: /usr/bin/remmina crash_function: ssh_channel_close executable: /usr/bin/remmina kernel: 3.12.5-200.fc19.x86_64 package: remmina-1.0.0-7.fc19 reason: remmina killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Assigning bug to new package maintainer.
Thank very much bug report and willing make free software better. As I already use remmina in my day job I really try fix known issues and make it up to date. Unfortunately it is big project which is poorly maintained upstream for long time. In prepare new release of freerdp and remmina we hope it may be changed now. Remmina still have many opened issues some of opened for years. Meantime some of major have trend to resolve (for example not official path to solve clipboard issue https://github.com/FreeRDP/Remmina/issues/280#issuecomment-51663311 already in rawhide). So have such problems unfortunately became near impossible maintain such fixes in stable Fedora versions. With help of Simone Caronni we have new version 1.0.0 from git master branch which promise some enhancements as well and based on freerdp 1.1.0 released recently. I can suggest for everyone to try that. Please reopen if you problem still reproduced on that version.