Estou recebendo um BSOD, observei os seguintes eventos em / var / log / syslog
Sep 20 22:18:59 MS-7694 dbus[983]: [system] Activating via systemd: service name='org.freedesktop.nm_dispatcher' unit='dbus-org.freedesktop.nm-dispatcher.service'
Sep 20 22:18:59 MS-7694 dhclient[1383]: bound to 192.168.0.2 -- renewal in 1694 seconds.
Sep 20 22:18:59 MS-7694 systemd[1]: Starting Network Manager Script Dispatcher Service...
Sep 20 22:18:59 MS-7694 dbus[983]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'
Sep 20 22:18:59 MS-7694 systemd[1]: Started Network Manager Script Dispatcher Service.
Sep 20 22:18:59 MS-7694 nm-dispatcher: req:1 'dhcp4-change' [enp4s0]: new request (1 scripts)
Sep 20 22:18:59 MS-7694 nm-dispatcher: req:1 'dhcp4-change' [enp4s0]: start running ordered scripts...
Sep 20 22:20:16 MS-7694 kernel: [ 1551.744620] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x00000000001e4000 flags=0x0000]
Sep 20 22:20:16 MS-7694 kernel: [ 1551.744630] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x00000000001e4040 flags=0x0000]
Sep 20 22:20:16 MS-7694 kernel: [ 1551.744635] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x00000000001e4080 flags=0x0000]
Sep 20 22:20:16 MS-7694 kernel: [ 1551.744639] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x00000000001e40c0 flags=0x0000]
Sep 20 22:21:10 MS-7694 org.gtk.vfs.Daemon[1732]: ** (gvfsd:1805): WARNING **: dbus_mount_reply: Error from org.gtk.vfs.Mountable.mount(): Failed to retrieve share list from server: Connection timed out
Sep 20 22:21:10 MS-7694 org.gtk.vfs.Daemon[1732]: ** (process:17295): WARNING **: Couldn't create directory monitor on smb://x-gnome-default-workgroup/. Error: The specified location is not mounted
Sep 20 22:24:20 MS-7694 rsyslogd: [origin software="rsyslogd" swVersion="8.16.0" x-pid="900" x-info="http://www.rsyslog.com"] start
Sep 20 22:24:20 MS-7694 rsyslogd-2222: command 'KLogPermitNonKernelFacility' is currently not permitted - did you already set it via a RainerScript command (v6+ config)? [v8.16.0 try http://www.rsyslog.com/e/2222 ]
Sep 20 22:24:20 MS-7694 rsyslogd: rsyslogd's groupid changed to 108
Sep 20 22:24:20 MS-7694 rsyslogd: rsyslogd's userid changed to 104
Sep 20 22:24:20 MS-7694 systemd-modules-load[359]: Inserted module 'lp'
Sep 20 22:24:20 MS-7694 systemd-modules-load[359]: Inserted module 'ppdev'
Sep 20 22:24:20 MS-7694 systemd-modules-load[359]: Inserted module 'parport_pc'
Sep 20 22:24:20 MS-7694 systemd-modules-load[359]: Inserted module 'cuse'
Sep 20 22:24:20 MS-7694 loadkeys[343]: Loading /etc/console-setup/cached.kmap.gz
Sep 20 22:24:20 MS-7694 systemd[1]: Started Set console keymap.
Sep 20 22:24:20 MS-7694 systemd[1]: Started Load Kernel Modules.
Sep 20 22:24:20 MS-7694 systemd[1]: Mounting FUSE Control File System...
Sep 21 00:29:47 MS-7694 systemd[1]: Started Network Manager Script Dispatcher Service.
Sep 21 00:29:47 MS-7694 nm-dispatcher: req:1 'dhcp4-change' [enp4s0]: new request (1 scripts)
Sep 21 00:29:47 MS-7694 nm-dispatcher: req:1 'dhcp4-change' [enp4s0]: start running ordered scripts...
Sep 21 00:29:59 MS-7694 org.gtk.vfs.Daemon[1610]: ** (process:2039): WARNING **: send_done_cb: No such interface 'org.gtk.vfs.Enumerator' on object at path /org/gtk/vfs/client/enumerator/7 (g-dbus-error-quark, 19)
Sep 21 00:31:03 MS-7694 dbus[904]: [system] Activating via systemd: service name='org.freedesktop.hostname1' unit='dbus-org.freedesktop.hostname1.service'
Sep 21 00:31:03 MS-7694 systemd[1]: Starting Hostname Service...
Sep 21 00:31:03 MS-7694 dbus[904]: [system] Successfully activated service 'org.freedesktop.hostname1'
Sep 21 00:31:03 MS-7694 systemd[1]: Started Hostname Service.
Sep 21 00:31:36 MS-7694 kernel: [ 3504.959760] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x000000000036e000 flags=0x0000]
Sep 21 00:31:36 MS-7694 kernel: [ 3504.959767] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x000000000036e040 flags=0x0000]
Sep 21 00:31:36 MS-7694 kernel: [ 3504.959770] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x000000000036e080 flags=0x0000]
Sep 21 00:31:36 MS-7694 kernel: [ 3504.959772] AMD-Vi: Event logged [IO_PAGE_FAULT device=00:14.4 domain=0x000b address=0x000000000036e0c0 flags=0x0000]
Sep 21 00:31:59 MS-7694 org.gtk.vfs.Daemon[1610]: ** (process:2039): WARNING **: send_done_cb: No such interface 'org.gtk.vfs.Enumerator' on object at path /org/gtk/vfs/client/enumerator/15 (g-dbus-error-quark, 19)
Eu tive (provavelmente) o mesmo problema usando esta máquina no windows 7 e 10, sugerindo um problema de hardware, embora eu não soubesse como encontrar as mensagens de erro detalhadas naquele SO. Logs de eventos não me disseram nada.
Eu assumi que é um problema com o meu R9 290x devido ao blecaute da tela, até que percebi o padrão que isso acontece depois de ativar o serviço de dispatcher de scripts do gerenciador de rede.
UPDATE: parece que eu parei as falhas de página desativando o wifi. No entanto, eu ainda recebo uma tela preta. Não havia informações no syslog, no entanto, no momento da falha mais recente.