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https://issues.apache.org/jira/browse/GUACAMOLE-86?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15444795#comment-15444795
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Nischay Rathor commented on GUACAMOLE-86:
-----------------------------------------
HI [~mike.jumper], Thanks for the help. Below is the gdb output from guacd, I
got nothing from sshd.
{noformat}
***** First Attempt ***********
(gdb) continue
Continuing.
[Thread 0x7f3784fcd700 (LWP 32252) exited]
[Thread 0x7f376e7fc700 (LWP 32250) exited]
[Thread 0x7f3785fcf700 (LWP 32276) exited]
Program received signal SIGPIPE, Broken pipe.
[Switching to Thread 0x7f376effd700 (LWP 32251)]
0x00007f378f3ff1cd in write () at ../sysdeps/unix/syscall-template.S:81
81 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
(gdb)
Continuing.
[Thread 0x7f37867d0700 (LWP 32255) exited]
[Thread 0x7f376effd700 (LWP 32251) exited]
[Inferior 1 (process 32247) exited normally]
(gdb)
The program is not being run.
****** Second Attempt ***********
(gdb) continue
Continuing.
[Thread 0x7f812bfff700 (LWP 698) exited]
[Thread 0x7f813196c700 (LWP 695) exited]
[Thread 0x7f813296e700 (LWP 693) exited]
Program received signal SIGPIPE, Broken pipe.
[Switching to Thread 0x7f813216d700 (LWP 694)]
0x00007f813fc1e1cd in write () at ../sysdeps/unix/syscall-template.S:81
81 T_PSEUDO (SYSCALL_SYMBOL, SYSCALL_NAME, SYSCALL_NARGS)
{noformat}
> Connection closed when printing large content in SSH
> ----------------------------------------------------
>
> Key: GUACAMOLE-86
> URL: https://issues.apache.org/jira/browse/GUACAMOLE-86
> Project: Guacamole
> Issue Type: Bug
> Components: guacd
> Affects Versions: 0.9.9
> Reporter: Nischay Rathor
> Priority: Critical
>
> Guacd is crashing when running commands with big output on stdout from web ui
> {noformat}
> Aug 25 07:10:34 ip-10-0-9-145 guacd[27432]: SSH connection successful.
> Aug 25 07:10:56 ip-10-0-9-145 server: 07:10:56.646 [Thread-5] ERROR
> o.g.g.w.GuacamoleWebSocketTunnelEndpoint - Connection to guacd terminated
> abnormally: Connection to guacd timed out.
> Aug 25 07:10:56 ip-10-0-9-145 server: 07:10:56.646 [Thread-5] DEBUG
> o.g.g.w.GuacamoleWebSocketTunnelEndpoint - Internal error during connection
> to guacd.
> Aug 25 07:10:56 ip-10-0-9-145 server:
> org.glyptodon.guacamole.GuacamoleUpstreamTimeoutException: Connection to
> guacd timed out.
> Aug 25 07:10:56 ip-10-0-9-145 server: 07:10:56.653 [Thread-5] DEBUG
> o.g.g.net.InetGuacamoleSocket - Closing socket to guacd.
> Aug 25 07:11:13 ip-10-0-9-145 server: 07:11:13.025
> [http-bio-127.0.0.1-8080-exec-5] DEBUG o.g.g.net.InetGuacamoleSocket -
> Connecting to guacd at localhost:4822.
> Wed Aug 24 19:05:37 2016] traps: guacd[29476] general protection
> ip:7f288455a24c sp:7f2874e53120 error:0 in libc-2.17.so[7f28844da000+1b7000]
> tree /
> rw-rr- 1 root root 20M Aug 25 06:20 demo.txt
> {noformat}
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