After an hour or so of use the VM crashes and takes Gnome with it (or maybe the other way around?)
Do I need to modify the open file limits or is this not a normal thing?
My searches haven't turned up much where VBox is concerned.
Also - should I look deeper for other errors?
Setup is Core i5 dual core & 16G RAM. VM is allocated 2cpu & 4G.
Any help appreciated greatly!
If it helps, excerpt from journalctl follows:
Code: Select all
Sep 15 17:24:16 a.local org.gnome.Shell.desktop[2395]: (EE)
Sep 15 17:24:16 a.local org.gnome.Shell.desktop[2395]: Fatal server error:
Sep 15 17:24:16 a.local org.gnome.Shell.desktop[2395]: (EE) dup failed: Too many open files
Sep 15 17:24:16 a.local org.gnome.Shell.desktop[2395]: (EE)
Sep 15 17:24:16 a.local gnome-do.desktop[2643]: Do: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
Sep 15 17:24:16 a.local virtualbox.desktop[3168]: Qt WARNING: The X11 connection broke (error 1). Did the X11 server die?
Sep 15 17:24:16 a.local gnome-settings-daemon.desktop[2522]: (gnome-settings-daemon:2522): Gdk-WARNING **: gnome-settings-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
Sep 15 17:24:16 a.local gdesklets.desktop[2662]: gdesklets-daemon: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
Sep 15 17:24:16 a.local symantec-savtray.desktop[2648]: savtray: Fatal IO error: client killed
Sep 15 17:24:16 a.local org.a11y.atspi.Registry[2424]: XIO: fatal IO error 11 (Resource temporarily unavailable) on X server ":0"
Sep 15 17:24:16 a.local org.a11y.atspi.Registry[2424]: after 1043 requests (1043 known processed) with 0 events remaining.
Sep 15 17:24:16 a.local sealertauto.desktop[2636]: seapplet: Fatal IO error 11 (Resource temporarily unavailable) on X server :0.
Sep 15 17:24:16 a.local audit[2395]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2395 comm="gnome-shell" exe="/usr/bin/gnome-shell" sig=5
Sep 15 17:24:16 a.local org.gnome.Shell.desktop[2395]: (gnome-shell:2395): mutter-ERROR **: Connection to xwayland lost
Sep 15 17:24:16 a.local kernel: do_trap: 9 callbacks suppressed
Sep 15 17:24:16 a.local kernel: traps: gnome-shell[2395] trap int3 ip:7f61915e615b sp:7ffdb87dd2d0 error:0 in libglib-2.0.so.0.4800.2[7f6191596000+10d000]
Sep 15 17:24:16 a.local kernel: SHCLIP[3385]: segfault at 7f9fc685c5b0 ip 00007f9fc685c5b0 sp 00007f9fa82faad8 error 14 in libbz2.so.1.0.6[7f9fc6922000+f000]
Sep 15 17:24:16 a.local audit[3385]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=3385 comm="SHCLIP" exe="/usr/lib/virtualbox/VirtualBox" sig=11
Sep 15 17:24:16 a.local gnome-session[2354]: gnome-session-binary[2354]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
Sep 15 17:24:16 a.local gnome-session-binary[2354]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
Sep 15 17:24:16 a.local gnome-settings-daemon.desktop[2078]: (gnome-settings-daemon:2078): color-plugin-WARNING **: failed to connect to device: Failed to connect to missing device /org/freedesktop/ColorManager/devices/xrandr_AU_Optronics_a_1000
Sep 15 17:24:16 a.local gnome-settings-daemon.desktop[2078]: (gnome-settings-daemon:2078): color-plugin-WARNING **: failed to connect to device: Failed to connect to missing device /org/freedesktop/ColorManager/devices/xrandr_Acer_Technologies_V193_LHW0D1718503_a_1000
Sep 15 17:24:16 a.local gnome-settings-daemon.desktop[2078]: (gnome-settings-daemon:2078): color-plugin-WARNING **: failed to connect to device: Failed to connect to missing device /org/freedesktop/ColorManager/devices/xrandr_Acer_Technologies_V193L_LX6AA0028511_a_1000
Sep 15 17:24:16 a.local abrt-hook-ccpp[4487]: Process 2395 (gnome-shell) of user 1000 killed by SIGTRAP - dumping core
Sep 15 17:24:16 a.local gnome-settings-daemon.desktop[4490]: ** (gnome-settings-daemon:4490): WARNING **: Unable to initialize GTK+
Sep 15 17:24:16 a.local gnome-session[2354]: gnome-session-binary[2354]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
Sep 15 17:24:16 a.local gnome-session-binary[2354]: WARNING: App 'gnome-settings-daemon.desktop' exited with code 1
Sep 15 17:24:16 a.local kernel: vboxnetflt: 0 out of 0 packets were not sent (directed to host)
Sep 15 17:24:16 a.local audit: ANOM_PROMISCUOUS dev=enp0s31f6 prom=0 old_prom=256 auid=1000 uid=1000 gid=1000 ses=2
Sep 15 17:24:16 a.local kernel: device enp0s31f6 left promiscuous mode
Sep 15 17:24:16 a.local kernel: vboxnetflt: 0 out of 8266 packets were not sent (directed to host)
Sep 15 17:24:16 a.local wallpapoz-autostart.desktop[2621]: daemon_wallpapoz: xprop -root _NET_CURRENT_DESKTOP returned status 1.
Sep 15 17:24:16 a.local wallpapoz-autostart.desktop[2621]: daemon_wallpapoz: error message: xprop: unable to open display ':0'
Sep 15 17:24:16 a.local wallpapoz-autostart.desktop[2621]: daemon_wallpapoz: X resource seems no longer available.
Sep 15 17:24:16 a.local wallpapoz-autostart.desktop[2621]: daemon_wallpapoz: killing daemon_wallpapoz.
Sep 15 17:24:17 a.local audit[2660]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2660 comm="evolution-alarm" exe="/usr/libexec/evolution/evolution-alarm-notify" sig=5
Sep 15 17:24:17 a.local kernel: traps: gnome-terminal-[2877] trap int3 ip:7fdaca10215b sp:7ffc6025ffd0 error:0
Sep 15 17:24:17 a.local kernel: traps: evolution-alarm[2660] trap int3 ip:7ff51016a15b sp:7ffcdbebe850 error:0
Sep 15 17:24:17 a.local kernel: in libglib-2.0.so.0.4800.2[7ff51011a000+10d000]
Sep 15 17:24:17 a.local kernel: in libglib-2.0.so.0.4800.2[7fdaca0b2000+10d000]
Sep 15 17:24:17 a.local kernel:
Sep 15 17:24:17 a.local audit[2877]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=3 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2877 comm="gnome-terminal-" exe="/usr/libexec/gnome-terminal-server" sig=5
Sep 15 17:24:17 a.local gnome-terminal-server[2877]: (gnome-terminal-server:2877): Gdk-ERROR **: Error reading events from display: Broken pipe
Sep 15 17:24:17 a.local evolution-alarm-notify.desktop[2660]: (evolution-alarm-notify:2660): Gdk-ERROR **: Error reading events from display: Broken pipe
Sep 15 17:24:17 a.local abrt-applet.desktop[2593]: (abrt:2593): Gdk-ERROR **: Error reading events from display: Broken pipe
Sep 15 17:24:17 a.local kernel: traps: abrt-applet[2593] trap int3 ip:7fad2858015b sp:7fff4f74c2b0 error:0 in libglib-2.0.so.0.4800.2[7fad28530000+10d000]
Sep 15 17:24:17 a.local audit[2593]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2593 comm="abrt-applet" exe="/usr/bin/abrt-applet" sig=5
Sep 15 17:24:17 a.local gnome-software-service.desktop[2592]: (gnome-software:2592): Gdk-ERROR **: Error reading events from display: Broken pipe
Sep 15 17:24:17 a.local audit[2592]: ANOM_ABEND auid=1000 uid=1000 gid=1000 ses=2 subj=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 pid=2592 comm="gnome-software" exe="/usr/bin/gnome-software" sig=5
Sep 15 17:24:17 a.local kernel: traps: gnome-software[2592] trap int3 ip:7f494a64f15b sp:7ffd0deef6d0 error:0 in libglib-2.0.so.0.4800.2[7f494a5ff000+10d000]
Sep 15 17:24:17 a.local gnome-session[2354]: gnome-session-binary[2354]: WARNING: Application 'org.gnome.Shell.desktop' killed by signal 5
Sep 15 17:24:17 a.local gnome-session-binary[2354]: Unrecoverable failure in required component org.gnome.Shell.desktop
Sep 15 17:24:17 a.local gnome-session-binary[2354]: WARNING: Application 'org.gnome.Shell.desktop' killed by signal 5
Sep 15 17:24:17 a.local polkitd[1038]: Unregistered Authentication Agent for unix-session:2 (system bus name :1.47, object path /org/freedesktop/PolicyKit1/AuthenticationAgent, locale en_US.UTF-8) (disconnected from bus)
Sep 15 17:24:17 a.local abrt-hook-ccpp[4500]: Process 2592 (gnome-software) of user 1000 killed by SIGTRAP - dumping core
Sep 15 17:24:17 a.local abrt-hook-ccpp[4499]: Process 2593 (abrt-applet) of user 1000 killed by SIGTRAP - ignoring ('DebugLevel' == 0)
Sep 15 17:24:17 a.local abrt-hook-ccpp[4497]: Process 2660 (evolution-alarm-notify) of user 1000 killed by SIGTRAP - dumping core
Sep 15 17:24:17 a.local abrt-server[4496]: Lock file '/var/spool/abrt/post-create.lock' was locked by process 12051, but it crashed?
Sep 15 17:24:17 a.local abrt-hook-ccpp[4498]: Process 2877 (gnome-terminal-server) of user 1000 killed by SIGTRAP - dumping core
Sep 15 17:24:17 a.local abrt-hook-ccpp[4497]: /var/spool/abrt is 1430939381 bytes (more than 1279MiB), deleting 'ccpp-2016-09-14-20:37:23-2439'
Sep 15 17:24:17 a.local abrt-hook-ccpp[4498]: /var/spool/abrt is 1490878215 bytes (more than 1279MiB), deleting 'ccpp-2016-09-14-15:44:15-5894'
Sep 15 17:24:17 a.local abrt-server[4505]: Lock file '/var/spool/abrt/post-create.lock' is locked by process 4502
Sep 15 17:24:17 a.local abrt-server[4506]: Lock file '/var/spool/abrt/post-create.lock' is locked by process 4502
Sep 15 17:24:18 a.local abrt-server[4514]: Lock file '/var/spool/abrt/post-create.lock' is locked by process 4502
Sep 15 17:24:18 a.local systemd[2327]: gnome-terminal-server.service: Main process exited, code=dumped, status=5/TRAP
Sep 15 17:24:18 a.local systemd[2327]: gnome-terminal-server.service: Unit entered failed state.
Sep 15 17:24:18 a.local systemd[2327]: gnome-terminal-server.service: Failed with result 'core-dump'.
Sep 15 17:24:18 a.local abrt-server[4505]: Lock file '/var/spool/abrt/post-create.lock' is locked by process 4502
Sep 15 17:24:18 a.local abrt-server[4506]: Lock file '/var/spool/abrt/post-create.lock' is locked by process 4502
Sep 15 17:24:19 a.local gdm-password][2249]: pam_unix(gdm-password:session): session closed for user a
Sep 15 17:24:19 a.local audit[2249]: USER_END pid=2249 uid=0 auid=1000 ses=2 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:session_close grantors=pam_selinux,pam_loginuid,pam_selinux,pam_keyinit,pam_namespace,pam_keyinit,pam_limits,pam_systemd,pam_unix,pam_gnome_keyring acct="a" exe="/usr/libexec/gdm-session-worker" hostna
Sep 15 17:24:19 a.local audit[2249]: USER_LOGOUT pid=2249 uid=0 auid=1000 ses=2 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='uid=1000 exe="/usr/libexec/gdm-session-worker" hostname=? addr=? terminal=? res=success'
Sep 15 17:24:19 a.local audit[2249]: CRED_DISP pid=2249 uid=0 auid=1000 ses=2 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:setcred grantors=pam_unix,pam_gnome_keyring acct="a" exe="/usr/libexec/gdm-session-worker" hostname=? addr=? terminal=/dev/tty2 res=success'
Sep 15 17:24:19 a.local abrt-server[4514]: Lock file '/var/spool/abrt/post-create.lock' is locked by process 4502
Sep 15 17:24:19 a.local dbus-daemon[918]: [system] Activating service name='org.freedesktop.problems' (using servicehelper)
Sep 15 17:24:19 a.local dbus-daemon[918]: [system] Successfully activated service 'org.freedesktop.problems'
Sep 15 17:24:19 a.local abrt-server[4506]: Lock file '/var/spool/abrt/post-create.lock' is locked by process 4507
Sep 15 17:24:19 a.local abrt-server[4505]: Deleting problem directory ccpp-2016-09-15-17:24:17-2660 (dup of ccpp-2016-09-15-13:45:47-20194)
Sep 15 17:24:19 a.local abrt-server[4505]: No actions are found for event 'notify-dup'
Sep 15 17:24:20 a.local abrt-server[4514]: Deleting problem directory ccpp-2016-09-15-17:24:17-2592 (dup of ccpp-2016-09-15-16:49:25-10763)
Sep 15 17:24:20 a.local abrt-server[4514]: No actions are found for event 'notify-dup'
Sep 15 17:24:20 a.local abrt-server[4506]: Deleting problem directory ccpp-2016-09-15-17:24:17-2877 (dup of ccpp-2016-09-14-17:14:42-5424)
Sep 15 17:24:23 a.local audit[4578]: USER_AUTH pid=4578 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:authentication grantors=? acct="a" exe="/usr/libexec/gdm-session-worker" hostname=? addr=? terminal=/dev/tty1 res=failed'
Sep 15 17:24:23 a.local audit[4578]: USER_LOGIN pid=4578 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='uid=1000 exe="/usr/libexec/gdm-session-worker" hostname=? addr=? terminal=? res=failed'
Sep 15 17:24:28 a.local audit[4577]: USER_AUTH pid=4577 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:authentication grantors=pam_unix,pam_gnome_keyring acct="a" exe="/usr/libexec/gdm-session-worker" hostname=? addr=? terminal=/dev/tty1 res=success'
Sep 15 17:24:28 a.local audit[4577]: USER_ACCT pid=4577 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:accounting grantors=pam_unix,pam_localuser acct="a" exe="/usr/libexec/gdm-session-worker" hostname=? addr=? terminal=/dev/tty1 res=success'
Sep 15 17:24:28 a.local audit[4577]: CRED_ACQ pid=4577 uid=0 auid=4294967295 ses=4294967295 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='op=PAM:setcred grantors=pam_unix,pam_gnome_keyring acct="a" exe="/usr/libexec/gdm-session-worker" hostname=? addr=? terminal=/dev/tty1 res=success'
Sep 15 17:24:28 a.local audit[4577]: USER_ROLE_CHANGE pid=4577 uid=0 auid=1000 ses=4 subj=system_u:system_r:xdm_t:s0-s0:c0.c1023 msg='pam: default-context=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 selected-context=unconfined_u:unconfined_r:unconfined_t:s0-s0:c0.c1023 exe="/usr/libexec/gdm-session-worker" hostname=? addr=? termi