From rkudyba@fordham.edu Wed Feb 27 21:48:03 2019 Received: (at submit) by bugs.x2go.org; 27 Feb 2019 20:48:07 +0000 X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on ymir.das-netzwerkteam.de X-Spam-Level: X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00,DKIMWL_WL_MED, DKIM_SIGNED,DKIM_VALID,HTML_MESSAGE autolearn=ham autolearn_force=no version=3.4.2 Received: from localhost (localhost [127.0.0.1]) by ymir.das-netzwerkteam.de (Postfix) with ESMTP id B0F475DAE7 for ; Wed, 27 Feb 2019 21:48:03 +0100 (CET) X-Virus-Scanned: Debian amavisd-new at ymir.das-netzwerkteam.de Received: from ymir.das-netzwerkteam.de ([127.0.0.1]) by localhost (ymir.das-netzwerkteam.de [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id KmNyD5smVvTO for ; Wed, 27 Feb 2019 21:47:52 +0100 (CET) Received: from mail-oi1-x22b.google.com (mail-oi1-x22b.google.com [IPv6:2607:f8b0:4864:20::22b]) by ymir.das-netzwerkteam.de (Postfix) with ESMTPS id F39435DAF2 for ; Wed, 27 Feb 2019 21:47:51 +0100 (CET) Received: by mail-oi1-x22b.google.com with SMTP id x187so14627207oia.7 for ; Wed, 27 Feb 2019 12:47:51 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=fordham-edu.20150623.gappssmtp.com; s=20150623; h=mime-version:from:date:message-id:subject:to; bh=w23qFKWIoKqOIz1sg1Ft3HG7KjFnUixZQAP2LcR6vMc=; b=KpTFoGdvyWLGpX47DWkhc8uqZ5pAmV4SQReNWiyM+7vcHBEjj9sXIFX2p2lu1NHH8s FB81LqODDuWhrIi3RnGngxP57CRoKgKIar+5xEqAZNXm3Qp6ShlpaqayC2zu+BwLSx/J CZRymH94HQkZeXVvJgPf3U9qGUYqgn561J3HCFHk2nHkdy7e2/dUCvDeKoicj8D9/Wcr EheS1encaTuKKdozQNG1sP2A2XSQXVR4/IRW3xfVlnz/ftOGPis4fs0OpTtI2bOFhHjJ 5GfkyYyO6CuQJeHzf7JBPuerJTyhjZD+ETN2SBkVC9sUr7Xplu/ojUQYMcgLxdumzd1+ oUIQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=w23qFKWIoKqOIz1sg1Ft3HG7KjFnUixZQAP2LcR6vMc=; b=AXwh7Yt2Tdv1YMHn+Yj8ZFlq+DcrMHK4KMwq1+Pu70I5CNrLNKux/7a0zSlgtdiHrX lFfA3+qPDFb11l8YcBdHoASSyAlylejMJ2XiGqf3dsdah0m9thwxKQOvJbqzvqN4fjvG 08VxYx8yVy6j6VXzgQtG7sZ/ymbf1+DGRL8x2NZUZhcB9E1mH5EdAnSeydEz8jU/5tj/ mzrHEF+AggCLZi75BqBvmdOrGqZtjLdKcNuT7SX8UMxWxVlI4WoUo7sj0rDayoICWpIT DX1lPmTnRQ4dNwpxGLxqU2kheW/Oy8x33hYAInqEYSdATJQeLW4lw9d0Zo8yPe7fLmX4 /b5w== X-Gm-Message-State: AHQUAuZIljmvVt33AufNwo7/160l9GwXwOwBBkka/Ei6QICF+rAwWRuy mMSe2tp936v4u0d7DxRzvMm6TD3VtpDyh8Jfjp9y9gsYKSM= X-Google-Smtp-Source: AHgI3IYb2qDM1nyPwfylWx/FtejLHGBXfPxZPAkCULx+02TEzCsBf9EUgUrn//fgz0aDKZVRkSTcN+EVc/HnyfX2V2g= X-Received: by 2002:aca:4f0c:: with SMTP id d12mr775362oib.21.1551300469738; Wed, 27 Feb 2019 12:47:49 -0800 (PST) MIME-Version: 1.0 From: Robert Kudyba Date: Wed, 27 Feb 2019 15:47:39 -0500 Message-ID: Subject: Arithmetic exception error reading variable: Division by zero git20190114.1758 To: submit@bugs.x2go.org Content-Type: multipart/alternative; boundary="000000000000706e350582e649ad" --000000000000706e350582e649ad Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Package: x2goserver-4.1.0.4-0.0x2go1.0.git20190114.1758.heuler.fc29.x86_64 nx-libs-3.5.99.18-0.0build1.0.git20190208.3237.heuler.fc29.x86_64 Version: 4.1.0.4-0.0x2go1.0.git20190114.1758 git20190114.1758: Program terminated with signal SIGFPE, Arithmetic exception error reading variable: Division by zero Using X2Go with MATE. NIS users are impacted, local users can still login. from /var/log/message: Feb 15 09:19:17 ourserver /usr/bin/x2gostartagent[591]: successfully started X2Go Agent session with ID agw-57-1550240355_stDMATE_dp32 Feb 15 09:19:18 ourserver /usr/bin/x2goruncommand[1114]: launching session with Xsession-x2go mechanism, using STARTUP=3D"mate-session" Feb 15 09:19:18 ourserver /usr/bin/x2goruncommand[1116]: dbus wrapper available as /usr/bin/dbus-run-session Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]: couldn't access control socket: /run/user/1201/keyring/control: No such file or directory Feb 15 09:19:21 ourserver mate-session[1126]: WARNING: keycode1 not existen= t Feb 15 09:19:21 ourserver mate-session[1126]: WARNING: keycode2 not existen= t Feb 15 09:19:21 ourserver systemd[1653]: Starting Sound Service... Feb 15 09:19:21 ourserver mate-session[1126]: WARNING: Could not launch application 'dropbox.desktop': Unable to start application: Failed to execute child process <80><9C>dropbox<80><9D> (No such file or directory) Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]: The SSH agent was already initialized Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]: The PKCS#11 component was already initialized Feb 15 09:19:22 ourserver gnome-keyring-daemon[1362]: The Secret Service was already initialized Feb 15 09:19:22 ourserver spice-vdagent[1504]: Cannot access vdagent virtio channel /dev/virtio-ports/com.redhat.spice.0 Feb 15 09:19:22 ourserver dbus-daemon[842]: [system] Rejected send message, 2 matched rules; type=3D"method_call", sender=3D":1.349276" (uid=3D1201 pid= =3D1415 comm=3D"/usr/bin/pulseaudio --daemonize=3Dno ") interface=3D"org.freedesktop.DBus.ObjectManager" member=3D"GetManagedObject= s" error name=3D"(unset)" requested_reply=3D"0" destination=3D"org.bluez" (bus= ) Feb 15 09:19:22 ourserver dbus-daemon[842]: [system] Activating service name=3D'org.freedesktop.problems' requested by ':1.349262' (uid=3D1201 pid= =3D1490 comm=3D"abrt-applet --gapplication-service ") (using servicehelper) Feb 15 09:19:22 ourserver systemd[1653]: Started Sound Service. Feb 15 09:19:22 ourserver pulseaudio[1415]: E: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.AccessDenied: Rejected send message, 2 matched rules; type=3D"method_call", sender=3D":1.349276" (uid=3D1201 pid=3D1415 comm=3D"/usr/bin/pulseaudio --daemonize=3Dno ") interface=3D"org.freedesktop.DBus.ObjectManager" member=3D"GetManagedObjects" error name=3D"(unset)" requested_reply=3D"0" destination=3D"org.bluez" (bus) Feb 15 09:19:24 ourserver kernel: traps: x2goagent[576] trap divide error ip:55fdd31839fc sp:7fff211e8100 error:0 in nxagent[55fdd3095000+318000] Feb 15 09:19:25 ourserver systemd[1]: Started Process Core Dump (PID 1650/UID 0). Feb 15 09:19:25 ourserver pulseaudio[1415]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":57" Feb 15 09:19:25 ourserver pulseaudio[1415]: after 18 requests (18 known processed) with 0 events remaining. Feb 15 09:19:25 ourserver systemd[1653]: pulseaudio.service: Main process exited, code=3Dexited, status=3D1/FAILURE Feb 15 09:19:25 ourserver systemd[1653]: pulseaudio.service: Failed with result 'exit-code'. Feb 15 09:19:25 ourserver mate-session[1126]: WARNING: Detected that screensaver has left the bus Feb 15 09:19:26 ourserver systemd[1653]: pulseaudio.service: Service RestartSec=3D100ms expired, scheduling restart. Feb 15 09:19:26 ourserver systemd[1653]: pulseaudio.service: Scheduled restart job, restart counter is at 1. Feb 15 09:19:26 ourserver systemd[1653]: Stopped Sound Service. Feb 15 09:19:26 ourserver systemd[1653]: Starting Sound Service... Feb 15 09:19:28 ourserver pulseaudio[1686]: W: [pulseaudio] pid.c: Stale PID file, overwriting. Feb 15 09:19:28 ourserver dbus-daemon[842]: [system] Rejected send message, 2 matched rules; type=3D"method_call", sender=3D":1.349363" (uid=3D1201 pid= =3D1686 comm=3D"/usr/bin/pulseaudio --daemonize=3Dno ") interface=3D"org.freedesktop.DBus.ObjectManager" member=3D"GetManagedObject= s" error name=3D"(unset)" requested_reply=3D"0" destination=3D"org.bluez" (bus= ) Feb 15 09:19:28 ourserver systemd-coredump[1651]: Process 576 (x2goagent) of user 1201 dumped core.#012#012Stack trace of thread 576:#012#0 0x000055fdd31839fc n/a (nxagent)#012#1 0x000055fdd3183ad5 n/a (nxagent)#012#2 0x000055fdd3179c66 n/a (nxagent)#012#3 0x000055fdd30b5cc8 n/a (nxagent)#012#4 0x000055fdd3099821 n/a (nxagent)#012#5 0x00007f634ffa3413 __libc_start_main (libc.so.6)#012#6 0x000055fdd3099b5e n/a (nxagent) Feb 15 09:19:29 ourserver pulseaudio[1686]: E: [pulseaudio] bluez5-util.c: GetManagedObjects() failed: org.freedesktop.DBus.Error.AccessDenied: Rejected send message, 2 matched rules; type=3D"method_call", sender=3D":1.349363" (uid=3D1201 pid=3D1686 comm=3D"/usr/bin/pulseaudio --daemonize=3Dno ") interface=3D"org.freedesktop.DBus.ObjectManager" member=3D"GetManagedObjects" error name=3D"(unset)" requested_reply=3D"0" destination=3D"org.bluez" (bus) here's a backtrace: Core was generated by: x2goagent -nolisten tcp -nolisten tcp -dpi 96 -D -auth /path/to/.Xauthori'. Program terminated with signal SIGFPE, Arithmetic exception. #0 0x000055fdd31839fc in XkbAdjustGroup (group=3D, ctrls=3Dctrls at entry=3D0x55fdd440cd00) at xkbUtils.c:6= 88 688 xkbUtils.c: No such file or directory. (gdb) bt full #0 0x000055fdd31839fc in XkbAdjustGroup (group=3D, ctrls=3Dctrls at entry=3D0x55fdd440cd00) at xkbUtils.c:6= 88 act =3D 0 #1 0x000055fdd3183ad5 in XkbComputeDerivedState (xkbi=3D0x55fdd4422100) at xkbUtils.c:714 state =3D 0x55fdd4422112 ctrls =3D 0x55fdd440cd00 grp =3D #2 0x000055fdd3179c66 in ProcXkbLatchLockState (client=3D0x55fdd47b2930) a= t xkb.c:560 status =3D dev =3D 0x55fdd43d8870 oldState =3D {group =3D 0 '\000', locked_group =3D 0 '\000', base_g= roup =3D 0, latched_group =3D 0, mods =3D 0 '\000', base_mods =3D 0 '\000', latched_= mods =3D 0 '\000', locked_mods =3D 0 '\000', compat_state =3D 0 '\000', grab_mods =3D 0 '\000', compat_grab_mo= ds =3D 0 '\000', lookup_mods =3D 0 '\000', compat_lookup_mods =3D 0 '\000', ptr_buttons =3D 0} newState =3D 0x55fdd4422112 changed =3D stuff =3D #3 0x000055fdd30b5cc8 in Dispatch () at NXdispatch.c:482 clientReady =3D 0x55fdd44064a0 result =3D client =3D 0x55fdd47b2930 nready =3D icheck =3D 0x55fdd34e36d0 start_tick =3D 0 currentDispatch =3D #4 0x000055fdd3099821 in main (argc=3D15, argv=3D0x7fff211e8358, envp=3D) at main.c:353 i =3D xauthfile =3D alwaysCheckForInput =3D {0, 1} xsession error log, from a later attempt: mate-session[16641]: WARNING: keycode1 not existent mate-session[16641]: WARNING: keycode2 not existent Window manager warning: Missing composite extension required for compositingmate-session[16641]: WARNING: Could not launch application 'dropbox.desktop': Unable to start application: Failed to execute child process =C3=A2=E2=82=AC=C5=93dropbox=C3=A2=E2=82=AC (No such file or direct= ory) Geolocation service not in use SSH_AUTH_SOCK=3D/run/user/1201/keyring/ssh Failure: Module initialization failed SSH_AUTH_SOCK=3D/run/user/1201/keyring/ssh SSH_AUTH_SOCK=3D/run/user/1201/keyring/ssh Gdk-Message: 09:03:57.940: marco: Fatal IO error 11 (Resource temporarily unavailable) on X server :57. Gdk-Message: 09:03:57.941: mate-settings-daemon: Fatal IO error 2 (No such file or directory) on X server :57. Unable to init server: Could not connect: Connection refused (polkit-mate-authentication-agent-1:16978): Gtk-WARNING **: 09:03:57.941: cannot open display: :57 Gdk-Message: 09:03:57.944: mate-volume-control-applet: Fatal IO error 11 (Resource temporarily unavailable) on X server :57. Unable to init server: Could not connect: Connection refused (nm-applet:16974): Gtk-WARNING **: 09:03:57.945: cannot open display: :57 Unable to init server: Could not connect: Connection refused (mate-power-manager:17041): Gtk-WARNING **: 09:03:59.505: cannot open display: :57 Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused vmware-user: could not open /proc/fs/vmblock/dev Gdk-Message: 09:04:02.022: caja: Fatal IO error 2 (No such file or directory) on X server :57. Gdk-Message: 09:04:02.022: mate-session: Fatal IO error 2 (No such file or directory) on X server :57. ** (mate-screensaver:16949): WARNING **: 09:04:02.031: Couldn't get presence status: Message recipient disconnected from message bus without replying Gdk-Message: 09:04:02.033: mate-screensaver: Fatal IO error 11 (Resource temporarily unavailable) on X server :57. ** (zeitgeist-datahub:17050): CRITICAL **: 09:04:02.040: log.vala:102: Unable to connect to Zeitgeist: Error calling StartServiceByName for org.gnome.zeitgeist.Engine: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.GoaVolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.041: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.MTPVolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.042: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.GPhoto2VolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.042: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.AfcVolumeMonitor: The connection is closed (g-io-error-quark, 18) (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.043: Error while sending AddMatch() message: The connection is closed Error creating proxy: Error calling StartServiceByName for org.gtk.vfs.Daemon: The connection is closed (g-io-error-quark, 18) Gdk-Message: 09:04:02.376: mate-panel: Fatal IO error 2 (No such file or directory) on X server :57. SELinux Troubleshooter: Applet requires SELinux be enabled to run Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused Unable to init server: Could not connect: Connection refused ** (blueberry-obex-agent.py:16947): CRITICAL **: 09:04:05.296: Failed to get connection to xfconfd: Could not connect: Connection refused Traceback (most recent call last): File "/usr/bin/dnfdragora-updater", line 32, in import dnfdaemon.client File "/usr/lib/python3.7/site-packages/dnfdaemon/client/__init__.py", line 192, in session =3D DBus(Gio.bus_get_sync(Gio.BusType.SESSION, None)) gi.repository.GLib.Error: g-io-error-quark: Could not connect: Connection refused (39) Unable to init server: Could not connect: Connection refused (blueberry-tray.py:17042): Gtk-WARNING **: 09:04:05.610: cannot open display: :57 Unable to init server: Could not connect: Connection refused (evolution-alarm-notify:17015): Gtk-WARNING **: 09:04:06.303: cannot open display: :57 (vmware-user:17085): Gtk-WARNING **: 09:04:07.405: cannot open display: :57 --000000000000706e350582e649ad Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Pa= ckage: x2goserver-4.1.0.4-0.0x2go1.0.git20190114.1758.heuler.fc29.x86_64
nx-libs-3.5.99.18-0.0build1.0.git20190208.3237.heuler.fc29.x86_= 64
Version: 4.1.0.4-0.0x2go1.0.git20190114.1758

git20190114.1758: Program terminated with signal SIGFPE, Arith= metic exception error reading variable: Division by zero

Using X2Go with MATE. NIS users are impacted, local users can still = login.

from /var/log/message:

Feb 15 09:19:17 ourserver /usr/bin/x2gostartagent[591]: successful= ly
started X2Go Agent session with ID agw-57-1550240355_stDMATE_d= p32
Feb 15 09:19:18 ourserver /usr/bin/x2goruncommand[1114]: laun= ching session
with Xsession-x2go mechanism, using STARTUP=3D"= ;mate-session"
Feb 15 09:19:18 ourserver /usr/bin/x2goruncom= mand[1116]: dbus wrapper
available as /usr/bin/dbus-run-session
Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]: couldn't= access
control socket: /run/user/1201/keyring/control: No such f= ile or directory
Feb 15 09:19:21 ourserver mate-session[1126]: WA= RNING: keycode1 not existent
Feb 15 09:19:21 ourserver mate-sessi= on[1126]: WARNING: keycode2 not existent
Feb 15 09:19:21 ourserve= r systemd[1653]: Starting Sound Service...
Feb 15 09:19:21 ourser= ver mate-session[1126]: WARNING: Could not launch
application = 9;dropbox.desktop': Unable to start application: Failed to
ex= ecute child process <E2><80><9C>dropbox<E2><80&g= t;<9D> (No such file or
directory)
Feb 15 09:19:2= 1 ourserver gnome-keyring-daemon[1362]: The SSH agent was
already= initialized
Feb 15 09:19:21 ourserver gnome-keyring-daemon[1362]= : The PKCS#11 component
was already initialized
Feb 15 = 09:19:22 ourserver gnome-keyring-daemon[1362]: The Secret Service
was already initialized
Feb 15 09:19:22 ourserver spice-vdagent[= 1504]: Cannot access vdagent virtio
channel /dev/virtio-ports/com= .redhat.spice.0
Feb 15 09:19:22 ourserver dbus-daemon[842]: [syst= em] Rejected send message,
2 matched rules; type=3D"method_c= all", sender=3D":1.349276" (uid=3D1201 pid=3D1415
= comm=3D"/usr/bin/pulseaudio --daemonize=3Dno ")
interfa= ce=3D"org.freedesktop.DBus.ObjectManager" member=3D"GetManag= edObjects"
error name=3D"(unset)" requested_reply= =3D"0" destination=3D"org.bluez" (bus)
Feb 15= 09:19:22 ourserver dbus-daemon[842]: [system] Activating service
name=3D'org.freedesktop.problems' requested by ':1.349262'= (uid=3D1201 pid=3D1490
comm=3D"abrt-applet --gapplication-s= ervice ") (using servicehelper)
Feb 15 09:19:22 ourserver sy= stemd[1653]: Started Sound Service.
Feb 15 09:19:22 ourserver pul= seaudio[1415]: E: [pulseaudio] bluez5-util.c:
GetManagedObjects()= failed: org.freedesktop.DBus.Error.AccessDenied:
Rejected send m= essage, 2 matched rules; type=3D"method_call",
sender= =3D":1.349276" (uid=3D1201 pid=3D1415 comm=3D"/usr/bin/pulse= audio
--daemonize=3Dno ") interface=3D"org.freedesktop.= DBus.ObjectManager"
member=3D"GetManagedObjects" e= rror name=3D"(unset)" requested_reply=3D"0"
d= estination=3D"org.bluez" (bus)
Feb 15 09:19:24 ourserve= r kernel: traps: x2goagent[576] trap divide error
ip:55fdd31839fc= sp:7fff211e8100 error:0 in nxagent[55fdd3095000+318000]
Feb 15 0= 9:19:25 ourserver systemd[1]: Started Process Core Dump (PID
1650= /UID 0).
Feb 15 09:19:25 ourserver pulseaudio[1415]: XIO:=C2=A0 f= atal IO error 11
(Resource temporarily unavailable) on X server &= quot;:57"
Feb 15 09:19:25 ourserver pulseaudio[1415]:=C2=A0 = =C2=A0 =C2=A0 after 18 requests (18
known processed) with 0 event= s remaining.
Feb 15 09:19:25 ourserver systemd[1653]: pulseaudio.= service: Main process
exited, code=3Dexited, status=3D1/FAILURE
Feb 15 09:19:25 ourserver systemd[1653]: pulseaudio.service: Faile= d with
result 'exit-code'.
Feb 15 09:19:25 ours= erver mate-session[1126]: WARNING: Detected that
screensaver has = left the bus
Feb 15 09:19:26 ourserver systemd[1653]: pulseaudio.= service: Service
RestartSec=3D100ms expired, scheduling restart.<= /div>
Feb 15 09:19:26 ourserver systemd[1653]: pulseaudio.service: Sche= duled
restart job, restart counter is at 1.
Feb 15 09:1= 9:26 ourserver systemd[1653]: Stopped Sound Service.
Feb 15 09:19= :26 ourserver systemd[1653]: Starting Sound Service...
Feb 15 09:= 19:28 ourserver pulseaudio[1686]: W: [pulseaudio] pid.c: Stale
PI= D file, overwriting.
Feb 15 09:19:28 ourserver dbus-daemon[842]: = [system] Rejected send message,
2 matched rules; type=3D"met= hod_call", sender=3D":1.349363" (uid=3D1201 pid=3D1686
=
comm=3D"/usr/bin/pulseaudio --daemonize=3Dno ")
in= terface=3D"org.freedesktop.DBus.ObjectManager" member=3D"Get= ManagedObjects"
error name=3D"(unset)" requested_r= eply=3D"0" destination=3D"org.bluez" (bus)
Fe= b 15 09:19:28 ourserver systemd-coredump[1651]: Process 576 (x2goagent)
of user 1201 dumped core.#012#012Stack trace of thread 576:#012#0
0x000055fdd31839fc n/a (nxagent)#012#1=C2=A0 0x000055fdd3183ad5 n/a=
(nxagent)#012#2=C2=A0 0x000055fdd3179c66 n/a (nxagent)#012#3=C2= =A0 0x000055fdd30b5cc8
n/a (nxagent)#012#4=C2=A0 0x000055fdd30998= 21 n/a (nxagent)#012#5
0x00007f634ffa3413 __libc_start_main (libc= .so.6)#012#6=C2=A0 0x000055fdd3099b5e
n/a (nxagent)
Feb= 15 09:19:29 ourserver pulseaudio[1686]: E: [pulseaudio] bluez5-util.c:
GetManagedObjects() failed: org.freedesktop.DBus.Error.AccessDenied:=
Rejected send message, 2 matched rules; type=3D"method_call= ",
sender=3D":1.349363" (uid=3D1201 pid=3D1686 com= m=3D"/usr/bin/pulseaudio
--daemonize=3Dno ") interface= =3D"org.freedesktop.DBus.ObjectManager"
member=3D"= GetManagedObjects" error name=3D"(unset)" requested_reply=3D= "0"
destination=3D"org.bluez" (bus)

here's a backtrace:
Core was generated by: x2= goagent -nolisten tcp -nolisten tcp -dpi 96 -D
-auth /path/to/.Xa= uthori'.
Program terminated with signal SIGFPE, Arithmetic ex= ception.
#0=C2=A0 0x000055fdd31839fc in XkbAdjustGroup (group=3D&= lt;error reading variable:
Division by zero>, ctrls=3Dctrls at= entry=3D0x55fdd440cd00) at xkbUtils.c:688
688=C2=A0 =C2=A0 =C2= =A0xkbUtils.c: No such file or directory.
(gdb) bt full
#0=C2=A0 0x000055fdd31839fc in XkbAdjustGroup (group=3D<error reading v= ariable:
Division by zero>, ctrls=3Dctrls at entry=3D0x55fdd44= 0cd00) at xkbUtils.c:688
=C2=A0 =C2=A0 =C2=A0 =C2=A0 act =3D 0
#1=C2=A0 0x000055fdd3183ad5 in XkbComputeDerivedState (xkbi=3D0x55f= dd4422100) at
xkbUtils.c:714
=C2=A0 =C2=A0 =C2=A0 =C2= =A0 state =3D 0x55fdd4422112
=C2=A0 =C2=A0 =C2=A0 =C2=A0 ctrls = =3D 0x55fdd440cd00
=C2=A0 =C2=A0 =C2=A0 =C2=A0 grp =3D <optimi= zed out>
#2=C2=A0 0x000055fdd3179c66 in ProcXkbLatchLockState = (client=3D0x55fdd47b2930) at
xkb.c:560
=C2=A0 =C2=A0 = =C2=A0 =C2=A0 status =3D <optimized out>
=C2=A0 =C2=A0 =C2= =A0 =C2=A0 dev =3D 0x55fdd43d8870
=C2=A0 =C2=A0 =C2=A0 =C2=A0 old= State =3D {group =3D 0 '\000', locked_group =3D 0 '\000', b= ase_group =3D
0, latched_group =3D 0, mods =3D 0 '\000', = base_mods =3D 0 '\000', latched_mods =3D
0 '\000'= , locked_mods =3D 0 '\000',
=C2=A0 =C2=A0 =C2=A0 =C2=A0 = =C2=A0 compat_state =3D 0 '\000', grab_mods =3D 0 '\000', c= ompat_grab_mods =3D
0 '\000', lookup_mods =3D 0 '\000= ', compat_lookup_mods =3D 0 '\000',
ptr_buttons =3D 0= }
=C2=A0 =C2=A0 =C2=A0 =C2=A0 newState =3D 0x55fdd4422112
=C2=A0 =C2=A0 =C2=A0 =C2=A0 changed =3D <optimized out>
= =C2=A0 =C2=A0 =C2=A0 =C2=A0 stuff =3D <optimized out>
#3=C2= =A0 0x000055fdd30b5cc8 in Dispatch () at NXdispatch.c:482
=C2=A0 = =C2=A0 =C2=A0 =C2=A0 clientReady =3D 0x55fdd44064a0
=C2=A0 =C2=A0= =C2=A0 =C2=A0 result =3D <optimized out>
=C2=A0 =C2=A0 =C2= =A0 =C2=A0 client =3D 0x55fdd47b2930
=C2=A0 =C2=A0 =C2=A0 =C2=A0 = nready =3D <optimized out>
=C2=A0 =C2=A0 =C2=A0 =C2=A0 iche= ck =3D 0x55fdd34e36d0 <checkForInput>
=C2=A0 =C2=A0 =C2=A0 = =C2=A0 start_tick =3D 0
=C2=A0 =C2=A0 =C2=A0 =C2=A0 currentDispat= ch =3D <optimized out>
#4=C2=A0 0x000055fdd3099821 in main = (argc=3D15, argv=3D0x7fff211e8358,
envp=3D<optimized out>) = at main.c:353
=C2=A0 =C2=A0 =C2=A0 =C2=A0 i =3D <optimized out= >
=C2=A0 =C2=A0 =C2=A0 =C2=A0 xauthfile =3D <optimized out&= gt;
=C2=A0 =C2=A0 =C2=A0 =C2=A0 alwaysCheckForInput =3D {0, 1}

xsession error log, from a later attempt:
= mate-session[16641]: WARNING: keycode1 not existent
mate-session[= 16641]: WARNING: keycode2 not existent
Window manager warning: Mi= ssing composite extension required for compositingmate-session[16641]: WARN= ING: Could not launch application 'dropbox.desktop': Unable to star= t application: Failed to execute child process =C3=A2=E2=82=AC=C5=93dropbox= =C3=A2=E2=82=AC (No such file or directory)
Geolocation service = not in use
SSH_AUTH_SOCK=3D/run/user/1201/keyring/ssh
F= ailure: Module initialization failed
SSH_AUTH_SOCK=3D/run/user/12= 01/keyring/ssh
SSH_AUTH_SOCK=3D/run/user/1201/keyring/ssh
Gdk-Message: 09:03:57.940: marco: Fatal IO error 11 (Resource temporaril= y unavailable) on X server :57.

Gdk-Message: 09:03= :57.941: mate-settings-daemon: Fatal IO error 2 (No such file or directory)= on X server :57.

Unable to init server: Could not= connect: Connection refused

(polkit-mate-authenti= cation-agent-1:16978): Gtk-WARNING **: 09:03:57.941: cannot open display: := 57
Gdk-Message: 09:03:57.944: mate-volume-control-applet: Fatal I= O error 11 (Resource temporarily unavailable) on X server :57.
Unable to init server: Could not connect: Connection refused

(nm-applet:16974): Gtk-WARNING **: 09:03:57.945: ca= nnot open display: :57
Unable to init server: Could not connect: = Connection refused

(mate-power-manager:17041): Gtk= -WARNING **: 09:03:59.505: cannot open display: :57
Unable to ini= t server: Could not connect: Connection refused
Unable to init se= rver: Could not connect: Connection refused
vmware-user: could no= t open /proc/fs/vmblock/dev
Gdk-Message: 09:04:02.022: caja: Fata= l IO error 2 (No such file or directory) on X server :57.

Gdk-Message: 09:04:02.022: mate-session: Fatal IO error 2 (No such = file or directory) on X server :57.


** (mate-screensaver:16949): WARNING **: 09:04:02.031: Couldn't get pr= esence status: Message recipient disconnected from message bus without repl= ying
Gdk-Message: 09:04:02.033: mate-screensaver: Fatal IO error = 11 (Resource temporarily unavailable) on X server :57.

=

** (zeitgeist-datahub:17050): CRITICAL **: 09:04:02.040= : log.vala:102: Unable to connect to Zeitgeist: Error calling StartServiceB= yName for org.gnome.zeitgeist.Engine: The connection is closed
Er= ror creating proxy: Error calling StartServiceByName for org.gtk.vfs.GoaVol= umeMonitor: The connection is closed (g-io-error-quark, 18)

<= /div>
(mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.041: Error whi= le sending AddMatch() message: The connection is closed
Error cre= ating proxy: Error calling StartServiceByName for org.gtk.vfs.MTPVolumeMoni= tor: The connection is closed (g-io-error-quark, 18)

(mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.042: Error while send= ing AddMatch() message: The connection is closed
Error creating p= roxy: Error calling StartServiceByName for org.gtk.vfs.GPhoto2VolumeMonitor= : The connection is closed (g-io-error-quark, 18)

= (mate-panel:16883): GLib-GIO-CRITICAL **: 09:04:02.042: Error while sending= AddMatch() message: The connection is closed
Error creating prox= y: Error calling StartServiceByName for org.gtk.vfs.AfcVolumeMonitor: The c= onnection is closed (g-io-error-quark, 18)

(mate-p= anel:16883): GLib-GIO-CRITICAL **: 09:04:02.043: Error while sending AddMat= ch() message: The connection is closed
Error creating proxy: Erro= r calling StartServiceByName for org.gtk.vfs.Daemon: The connection is clos= ed (g-io-error-quark, 18)
Gdk-Message: 09:04:02.376: mate-panel: = Fatal IO error 2 (No such file or directory) on X server :57.
SELinux Troubleshooter: Applet requires SELinux be enabled to r= un
Unable to init server: Could not connect: Connection refused
Unable to init server: Could not connect: Connection refused
=
Unable to init server: Could not connect: Connection refused
Unable to init server: Could not connect: Connection refused
** (blueberry-obex-agent.py:16947): CRITICAL **: 09:04:05.296: = Failed to get connection to xfconfd: Could not connect: Connection refused<= /div>
Traceback (most recent call last):
=C2=A0 File "/u= sr/bin/dnfdragora-updater", line 32, in <module>
=C2= =A0 =C2=A0 import dnfdaemon.client
=C2=A0 File "/usr/lib/pyt= hon3.7/site-packages/dnfdaemon/client/__init__.py", line 192, in <m= odule>
=C2=A0 =C2=A0 session =3D DBus(Gio.bus_get_sync(Gio.Bus= Type.SESSION, None))
gi.repository.GLib.Error: g-io-error-quark: = Could not connect: Connection refused (39)
Unable to init server:= Could not connect: Connection refused

(blueberry-= tray.py:17042): Gtk-WARNING **: 09:04:05.610: cannot open display: :57
Unable to init server: Could not connect: Connection refused

(evolution-alarm-notify:17015): Gtk-WARNING **: 09:04:06.3= 03: cannot open display: :57

(vmware-user:17085): = Gtk-WARNING **: 09:04:07.405: cannot open display: :57

=
--000000000000706e350582e649ad--