My Plasma 5 crashes randomly. Although the crashes are rare, I don’t like them very much.
OS Version: 13.2
VGA: GTX580 Phantom using proprietary driver
using OpenGL 3.0 as a rendering backend as it’s more stable than OpenGL 2.0
Here is an error log.
alexander@alexander-bedroom:~> journalctl -xb
-- Logs begin at Fri 2015-10-02 12:03:35 EEST, end at Tue 2015-10-06 23:23:01 EEST. --
Oct 05 18:23:50 alexander-bedroom pulseaudio[2298]: Default and alternate sample rates are the same.
Oct 05 19:53:15 alexander-bedroom su[4118]: (to root) alexander on pts/1
Oct 05 19:53:15 alexander-bedroom su[4125]: (to root) alexander on pts/1
Oct 05 19:53:15 alexander-bedroom su[4125]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 05 19:54:34 alexander-bedroom su[4125]: pam_unix(su:session): session closed for user root
Oct 05 19:55:02 alexander-bedroom org.a11y.Bus[1867]: Activating service name='org.a11y.atspi.Registry'
Oct 05 19:55:02 alexander-bedroom org.a11y.Bus[1867]: Successfully activated service 'org.a11y.atspi.Registry'
Oct 05 19:55:02 alexander-bedroom org.a11y.atspi.Registry[7805]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Oct 05 19:55:02 alexander-bedroom org.a11y.atspi.Registry[7805]: Xlib: extension "XEVIE" missing on display ":0".
Oct 05 19:58:03 alexander-bedroom crash_20151005195803_21.dmp[8294]: Uploading dump (out-of-process)
/tmp/dumps/crash_20151005195803_21.dmp
Oct 05 19:58:05 alexander-bedroom crash_20151005195803_21.dmp[8294]: Finished uploading minidump (out-of-process): success = yes
Oct 05 19:58:58 alexander-bedroom pulseaudio[2298]: ALSA woke us up to write new data to the device, but there was actually nothing to write!
Oct 05 19:58:58 alexander-bedroom pulseaudio[2298]: Most likely this is a bug in the ALSA driver 'snd_usb_audio'. Please report this issue to the ALSA developers.
Oct 06 14:38:21 alexander-bedroom org.gtk.Private.AfcVolumeMonitor[1867]: Volume monitor alive
Oct 06 14:38:22 alexander-bedroom org.gnome.OnlineAccounts[1867]: goa-daemon-Message: goa-daemon version 3.14.4 starting
Oct 06 14:38:22 alexander-bedroom org.gnome.OnlineAccounts[1867]: (goa-daemon:15557): goa-daemon-CRITICAL **: Error preparing AM: The name org.freedesktop.Telepathy.AccountManager was n
Oct 06 15:28:31 alexander-bedroom su[16260]: (to root) alexander on pts/1
Oct 06 15:28:31 alexander-bedroom su[16265]: (to root) alexander on pts/1
Oct 06 15:28:31 alexander-bedroom su[16265]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 15:29:20 alexander-bedroom su[16265]: pam_unix(su:session): session closed for user root
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: kwalletd5 started
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: Setting useNewHash to true
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: Wallet new enough, using new hash
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: fsize: 1954787819 encrypted.size(): 1952 blksz: 8
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: Migration agent starting...
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: Setting useNewHash to true
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: Wallet new enough, using new hash
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: fsize: 1954787819 encrypted.size(): 1952 blksz: 8
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: Setting useNewHash to true
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: Wallet new enough, using new hash
Oct 06 15:34:31 alexander-bedroom org.kde.kwalletd5[1867]: fsize: 1954787819 encrypted.size(): 1952 blksz: 8
Oct 06 15:34:32 alexander-bedroom org.kde.kwalletd5[1867]: Application ' "KDE Wallet Migration Agent" ' using kwallet without parent window!
Oct 06 15:34:38 alexander-bedroom org.kde.kwalletd5[1867]: Setting useNewHash to true
Oct 06 15:34:38 alexander-bedroom org.kde.kwalletd5[1867]: Wallet new enough, using new hash
Oct 06 15:34:38 alexander-bedroom org.kde.kwalletd5[1867]: Migration failed.
Oct 06 15:34:38 alexander-bedroom org.kde.kwalletd5[1867]: Migration wizard returned an error or has been canceled. The migration agent will resume upon next daemon start
Oct 06 15:34:38 alexander-bedroom org.kde.kwalletd5[1867]: Migration agent stop.
Oct 06 15:37:33 alexander-bedroom su[17201]: (to root) alexander on pts/3
Oct 06 15:37:33 alexander-bedroom su[17208]: (to root) alexander on pts/3
Oct 06 15:37:33 alexander-bedroom su[17208]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 15:39:02 alexander-bedroom su[17208]: pam_unix(su:session): session closed for user root
Oct 06 15:52:06 alexander-bedroom su[20981]: (to root) alexander on pts/3
Oct 06 15:52:06 alexander-bedroom su[20988]: (to root) alexander on pts/3
Oct 06 15:52:06 alexander-bedroom su[20988]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 15:54:26 alexander-bedroom su[20988]: pam_unix(su:session): session closed for user root
Oct 06 15:54:50 alexander-bedroom su[22651]: (to root) alexander on pts/3
Oct 06 15:54:50 alexander-bedroom su[22651]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 15:54:50 alexander-bedroom su[22651]: pam_unix(su:session): session closed for user root
Oct 06 15:54:50 alexander-bedroom su[22658]: (to root) alexander on pts/3
Oct 06 15:54:50 alexander-bedroom su[22658]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 15:55:27 alexander-bedroom su[22658]: pam_unix(su:session): session closed for user root
Oct 06 15:56:45 alexander-bedroom su[26986]: (to root) alexander on pts/3
Oct 06 15:56:45 alexander-bedroom su[26986]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 15:56:45 alexander-bedroom su[26986]: pam_unix(su:session): session closed for user root
Oct 06 15:56:45 alexander-bedroom su[26993]: (to root) alexander on pts/3
Oct 06 15:56:45 alexander-bedroom su[26993]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 15:58:57 alexander-bedroom su[26993]: pam_unix(su:session): session closed for user root
Oct 06 16:16:06 alexander-bedroom su[31985]: (to root) alexander on pts/3
Oct 06 16:16:06 alexander-bedroom su[31992]: (to root) alexander on pts/3
Oct 06 16:16:06 alexander-bedroom su[31992]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 16:16:17 alexander-bedroom su[31992]: pam_unix(su:session): session closed for user root
Oct 06 17:40:11 alexander-bedroom org.kde.kglobalaccel[1867]: The X11 connection broke (error 1). Did the X11 server die?
Oct 06 17:40:11 alexander-bedroom org.gtk.Private.UDisks2VolumeMonitor[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an
Oct 06 17:40:11 alexander-bedroom org.gtk.Private.AfcVolumeMonitor[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Error receiving message: Connection reset by pe
Oct 06 17:40:11 alexander-bedroom org.gtk.Private.GPhoto2VolumeMonitor[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Error receiving message: Connection reset b
Oct 06 17:40:11 alexander-bedroom org.gtk.Private.GoaVolumeMonitor[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Error receiving message: Connection reset by pe
Oct 06 17:40:11 alexander-bedroom org.gnome.OnlineAccounts[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read
Oct 06 17:40:11 alexander-bedroom ca.desrt.dconf[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-erro
Oct 06 17:40:11 alexander-bedroom org.a11y.Bus[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-error-
Oct 06 17:40:11 alexander-bedroom org.kde.kwalletd[1867]: kwalletd: Fatal IO error: client killed
Oct 06 17:40:11 alexander-bedroom org.gtk.vfs.Daemon[1867]: A connection to the bus can't be made
Oct 06 17:40:11 alexander-bedroom org.gtk.vfs.Daemon[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Underlying GIOStream returned 0 bytes on an async read (g-io-
Oct 06 17:40:11 alexander-bedroom org.kde.kuiserver[1867]: kuiserver: Fatal IO error: client killed
Oct 06 17:40:11 alexander-bedroom org.gtk.Private.MTPVolumeMonitor[1867]: g_dbus_connection_real_closed: Remote peer vanished with error: Error receiving message: Connection reset by pe
Oct 06 17:40:11 alexander-bedroom org.kde.kwalletd5[1867]: The X11 connection broke (error 1). Did the X11 server die?
Oct 06 17:40:53 alexander-bedroom org.a11y.Bus[2384]: Activating service name='org.a11y.atspi.Registry'
Oct 06 17:40:53 alexander-bedroom org.a11y.Bus[2384]: Successfully activated service 'org.a11y.atspi.Registry'
Oct 06 17:40:53 alexander-bedroom org.a11y.atspi.Registry[2874]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Oct 06 17:40:53 alexander-bedroom org.a11y.atspi.Registry[2874]: Xlib: extension "XEVIE" missing on display ":0".
Oct 06 23:05:14 alexander-bedroom su[21090]: (to root) alexander on pts/2
Oct 06 23:05:14 alexander-bedroom su[21097]: (to root) alexander on pts/2
Oct 06 23:05:14 alexander-bedroom su[21097]: pam_unix(su:session): session opened for user root by (uid=1000)
Oct 06 23:05:37 alexander-bedroom su[21097]: pam_unix(su:session): session closed for user root
Oct 06 23:23:00 alexander-bedroom su[21233]: (to root) alexander on pts/2
Oct 06 23:23:01 alexander-bedroom su[21238]: (to root) alexander on pts/2
Oct 06 23:23:01 alexander-bedroom su[21238]: pam_unix(su:session): session opened for user root by (uid=1000)