Description of problem: I am tweaking iptables on the box I am connecting to; with input and output set to accept port 22 and related and established accepted. Upon attempt to connect to the box, X2go gives the error listed. Version-Release number of selected component: x2goclient-4.0.3.1-1.fc20 Additional info: reporter: libreport-2.2.3 backtrace_rating: 4 cmdline: x2goclient crash_function: SshMasterConnection::channelLoop executable: /usr/bin/x2goclient kernel: 3.17.8-200.fc20.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (3 frames) #0 SshMasterConnection::channelLoop at ../sshmasterconnection.cpp:1447 #1 SshMasterConnection::run at ../sshmasterconnection.cpp:698 #2 QThreadPrivate::start at thread/qthread_unix.cpp:349
Created attachment 987155 [details] File: backtrace
Created attachment 987156 [details] File: cgroup
Created attachment 987157 [details] File: core_backtrace
Created attachment 987158 [details] File: dso_list
Created attachment 987159 [details] File: environ
Created attachment 987160 [details] File: exploitable
Created attachment 987161 [details] File: limits
Created attachment 987162 [details] File: maps
Created attachment 987163 [details] File: open_fds
Created attachment 987164 [details] File: proc_pid_status
Created attachment 987165 [details] File: var_log_messages
*** Bug 1188373 has been marked as a duplicate of this bug. ***
Filed upstream: http://bugs.x2go.org/cgi-bin/bugreport.cgi?bug=779
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