#1503 - x2goagent coredump on fedora 33

X2Go Bug report logs - #1503
x2goagent coredump on fedora 33

Reported by: Gianluca Parmiggiani <gparmiggiani@elfisystems.it>

Date: Wed, 4 Nov 2020 13:40:03 UTC

Severity: normal

Found in version 4.1.0.3

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From: Gianluca Parmiggiani <gparmiggiani@elfisystems.it>
Date: Wed, 4 Nov 2020 14:37:06 +0100
Message-ID: <CAJARDn+qnq0oLnvJ+mF0Oxo6moyp1iQ7AR-0PMOPc=EOHg=T8g@mail.gmail.com>
Subject: x2goagent coredump on fedora 33
To: submit@bugs.x2go.org
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Package: x2goagent Version: 4.1.0.3 After upgrading from fedora workstation 32 to fedora workstation 33 I'm no longer able to use x2go for remote work (I asked a linux workstation and configured it myself). X2go has been running fine since f31. Often after a reboot I can still use x2go for some minutes then it starts to close unexpectedly even after a few seconds or when opening new windows after session creation. Here is one of the many core dumps: PID: 4390 (x2goagent) UID: 1000 (gparmiggiani) GID: 1000 (gparmiggiani) Signal: 6 (ABRT) Timestamp: Tue 2020-11-03 12:58:16 CET (19h ago) Command Line: x2goagent -nolisten tcp -nolisten tcp -dpi 144 -R -auth /home/gparmiggiani/.Xauthority -geometry 3840x2100 -name X2GO-gparmiggiani-50-1604404680_stRx2go-sess-run_dp32 :50 Executable: /usr/bin/nxagent Control Group: /user.slice/user-1000.slice/session-6.scope Unit: session-6.scope Slice: user-1000.slice Session: 6 Owner UID: 1000 (gparmiggiani) Boot ID: d09cf916ba0d4b8ead05e250501dccd1 Machine ID: d1ab05e432c24567859f109be8523fab Hostname: ilmarin.xxx.yyy Storage: /var/lib/systemd/coredump/core.x2goagent.1000.d09cf916ba0d4b8ead05e250501dccd1.4390.1604404696000000.zst Message: Process 4390 (x2goagent) of user 1000 dumped core. Stack trace of thread 4390: #0 0x00007f08394a2bc5 raise (libc.so.6 + 0x3dbc5) #1 0x00007f083948b8a4 abort (libc.so.6 + 0x268a4) #2 0x00007f08394e5127 __libc_message (libc.so.6 + 0x80127) #3 0x00007f083957647a __fortify_fail (libc.so.6 + 0x11147a) #4 0x00007f0839576446 __stack_chk_fail (libc.so.6 + 0x111446) #5 0x000055da7fbec3b1 nxagentCollectPropertyEvent (nxagent + 0xbc3b1) #6 0x000055da7fbcfb43 nxagentDispatchEvents (nxagent + 0x9fb43) #7 0x000055da7fbd678a nxagentWakeupHandler (nxagent + 0xa678a) #8 0x000055da7fbbb153 WaitForSomething (nxagent + 0x8b153) #9 0x000055da7fb93cca Dispatch (nxagent + 0x63cca) #10 0x000055da7fb7262e main (nxagent + 0x4262e) #11 0x00007f083948d1a2 __libc_start_main (libc.so.6 + 0x281a2) #12 0x000055da7fb74a1e _start (nxagent + 0x44a1e) Please let me know if you need more info or testing, the problem is always reproducible. Thanks in advance, Gianluca.

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X2Go Bug report logs - #1503 x2goagent coredump on fedora 33

X2Go Bug report logs - #1503
x2goagent coredump on fedora 33