Problem sa root particijom na Debian 9 Stretch

Instaliram Debian 9 Stretch amd64 i sve prođe u najboljem redu. Nakon nekog vremena dođe iz nekog razloga do velikog zauzeća / (root) particije. Nakon instalacije sa inicijalnih 3.5 GB, popuni se još 12 GB na / particiju iz meni nepoznatog razloga. Odradim reinstalaciju, neko vreme sve bude u redu i opet dođe do popunjavanja / particje. Ovaj put sa 1.5 GB. Potražim pomoć i utvrdimo da se puni /var/log . Pozicioniram se u /var/log i komandom du -ah . | sort -nr | head dobijem ispis

/var/log# du -ah . | sort -nr | head

992K ./dpkg.log
968K ./installer/syslog
836K ./daemon.log
612K ./user.log
567M ./messages
567M ./kern.log
565M ./syslog

528K ./apt
404K ./debug
392K ./apt/term.log

Odradim rm /var/log messages, rm /var/log kern.log i rm /var/log/ syslog i vratim veličinu / particije na normalu. Ostaje mi nedoumica iz kog razloga messages, kern.log i syslog prave zauzeće na / particiji. Ovo će se verovatno ponoviti nakon nekog vremena. Kako to sprečiti, da li neko ima neko rešenje?

Nemoj da brišeš logove a da prethodno ne pročitaš šta u njima piše, jer u njima piše upravo to što tebe interesuje.

Sledeći put kada se generiše bilo koji od log fajlova koji je veći od 100mb za kratko vreme, udji u njega i daj nam ispisi zadnjih 100 linija i postavi ovde.

Sačuvao ispise logova od /var/log/syslog i /var/log/messages

tail -n 100 /var/log/syslog
Jul 29 20:48:26 dhcppc0 systemd[804]: Starting Virtual filesystem service - GNOME Online Accounts monitor…
Jul 29 20:48:26 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.gtk.vfs.GoaVolumeMonitor’
Jul 29 20:48:26 dhcppc0 systemd[804]: Started Virtual filesystem service - GNOME Online Accounts monitor.
Jul 29 20:48:26 dhcppc0 dbus-daemon[821]: Activating via systemd: service name=‘org.gtk.vfs.GPhoto2VolumeMonitor’ unit=‘gvfs-gphoto2-volume-monitor.service’
Jul 29 20:48:26 dhcppc0 systemd[804]: Starting Virtual filesystem service - digital camera monitor…
Jul 29 20:48:26 dhcppc0 gvfs-gphoto2-vo[1083]: device (null) has no BUSNUM property, ignoring
Jul 29 20:48:26 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.gtk.vfs.GPhoto2VolumeMonitor’
Jul 29 20:48:26 dhcppc0 systemd[804]: Started Virtual filesystem service - digital camera monitor.
Jul 29 20:48:26 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.freedesktop.thumbnails.Thumbnailer1’
Jul 29 20:48:26 dhcppc0 dbus-daemon[821]: Activating via systemd: service name=‘org.gtk.vfs.Metadata’ unit=‘gvfs-metadata.service’
Jul 29 20:48:26 dhcppc0 systemd[804]: Starting Virtual filesystem metadata service…
Jul 29 20:48:27 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.gtk.vfs.Metadata’
Jul 29 20:48:27 dhcppc0 systemd[804]: Started Virtual filesystem metadata service.
Jul 29 20:48:27 dhcppc0 systemd-timesyncd[362]: Synchronized to time server 94.127.6.166:123 (2.debian.pool.ntp.org).
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Supervising 1 threads of 1 processes of 1 users.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Successfully made thread 1101 of process 1049 (n/a) owned by ‘1000’ RT at priority 5.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Supervising 2 threads of 1 processes of 1 users.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Supervising 2 threads of 1 processes of 1 users.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Successfully made thread 1102 of process 1049 (n/a) owned by ‘1000’ RT at priority 5.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Supervising 3 threads of 1 processes of 1 users.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Supervising 3 threads of 1 processes of 1 users.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Successfully made thread 1103 of process 1049 (n/a) owned by ‘1000’ RT at priority 5.
Jul 29 20:48:29 dhcppc0 rtkit-daemon[426]: Supervising 4 threads of 1 processes of 1 users.
Jul 29 20:51:41 dhcppc0 systemd[804]: Time has been changed
Jul 29 20:51:41 dhcppc0 systemd[508]: Time has been changed
Jul 29 20:51:41 dhcppc0 systemd[1]: Time has been changed
Jul 29 20:51:41 dhcppc0 systemd[1]: apt-daily-upgrade.timer: Adding 31min 36.881755s random time.
Jul 29 20:51:41 dhcppc0 systemd[1]: anacron.timer: Adding 2min 44.824332s random time.
Jul 29 20:51:41 dhcppc0 systemd[1]: apt-daily.timer: Adding 10h 32min 18.142931s random time.
Jul 29 20:52:13 dhcppc0 systemd[1]: Time has been changed
Jul 29 20:52:13 dhcppc0 systemd[1]: apt-daily-upgrade.timer: Adding 31min 8.086012s random time.
Jul 29 20:52:13 dhcppc0 systemd[1]: anacron.timer: Adding 2min 19.322682s random time.
Jul 29 20:52:13 dhcppc0 systemd[1]: apt-daily.timer: Adding 10h 26min 559.400ms random time.
Jul 29 20:52:13 dhcppc0 systemd[508]: Time has been changed
Jul 29 20:52:13 dhcppc0 systemd[804]: Time has been changed
Jul 29 20:57:49 dhcppc0 kernel: [ 605.985396] perf: interrupt took too long (2511 > 2500), lowering kernel.perf_event_max_sample_rate to 79500
Jul 29 21:01:30 dhcppc0 kernel: [ 826.697847] perf: interrupt took too long (3154 > 3138), lowering kernel.perf_event_max_sample_rate to 63250
Jul 29 21:02:54 dhcppc0 systemd[1]: Starting Cleanup of Temporary Directories…
Jul 29 21:02:54 dhcppc0 systemd[1]: Started Run anacron jobs.
Jul 29 21:02:54 dhcppc0 anacron[9756]: Anacron 2.3 started on 2017-07-29
Jul 29 21:02:54 dhcppc0 anacron[9756]: Normal exit (0 jobs run)
Jul 29 21:02:54 dhcppc0 systemd[1]: anacron.timer: Adding 2min 13.145505s random time.
Jul 29 21:02:54 dhcppc0 systemd[1]: Started Cleanup of Temporary Directories.
Jul 29 21:03:33 dhcppc0 kernel: [ 949.674675] perf: interrupt took too long (3946 > 3942), lowering kernel.perf_event_max_sample_rate to 50500
Jul 29 21:08:22 dhcppc0 kernel: [ 1238.504700] perf: interrupt took too long (4961 > 4932), lowering kernel.perf_event_max_sample_rate to 40250
Jul 29 21:17:01 dhcppc0 CRON[18114]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Jul 29 21:22:14 dhcppc0 dbus-daemon[821]: Activating via systemd: service name=‘org.freedesktop.Notifications’ unit=‘xfce4-notifyd.service’
Jul 29 21:22:14 dhcppc0 systemd[804]: Starting XFCE notifications service…
Jul 29 21:22:14 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.freedesktop.Notifications’
Jul 29 21:22:14 dhcppc0 systemd[804]: Started XFCE notifications service.
Jul 29 21:32:14 dhcppc0 dbus[417]: [system] Activating via systemd: service name=‘org.freedesktop.hostname1’ unit=‘dbus-org.freedesktop.hostname1.service’
Jul 29 21:32:14 dhcppc0 systemd[1]: Starting Hostname Service…
Jul 29 21:32:14 dhcppc0 dbus[417]: [system] Successfully activated service ‘org.freedesktop.hostname1’
Jul 29 21:32:14 dhcppc0 systemd[1]: Started Hostname Service.
Jul 29 21:39:39 dhcppc0 dbus[417]: [system] Activating via systemd: service name=‘org.freedesktop.hostname1’ unit=‘dbus-org.freedesktop.hostname1.service’
Jul 29 21:39:39 dhcppc0 systemd[1]: Starting Hostname Service…
Jul 29 21:39:39 dhcppc0 dbus[417]: [system] Successfully activated service ‘org.freedesktop.hostname1’
Jul 29 21:39:39 dhcppc0 systemd[1]: Started Hostname Service.
Jul 29 21:39:40 dhcppc0 gvfsd[1000]: mkdir failed on directory /var/cache/samba: Permission denied
Jul 29 21:39:40 dhcppc0 gvfsd[1000]: mkdir failed on directory /var/cache/samba: Permission denied
Jul 29 21:39:41 dhcppc0 gvfsd[1000]: mkdir failed on directory /var/cache/samba: Permission denied
Jul 29 21:39:41 dhcppc0 gvfsd[1000]: mkdir failed on directory /var/cache/samba: Permission denied
Jul 29 21:39:42 dhcppc0 gvfsd[1000]: mkdir failed on directory /var/cache/samba: Permission denied
Jul 29 21:39:42 dhcppc0 gvfsd[1000]: mkdir failed on directory /var/cache/samba: Permission denied
Jul 29 21:39:43 dhcppc0 gvfsd[1000]: dbus_mount_reply: Error from org.gtk.vfs.Mountable.mount(): Failed to retrieve share list from server: Connection refused
Jul 29 21:39:43 dhcppc0 gvfsd-network[31366]: Couldn’t create directory monitor on smb://x-gnome-default-workgroup/. Error: The specified location is not mounted
Jul 29 21:49:40 dhcppc0 dbus-daemon[821]: Activating service name=‘org.freedesktop.thumbnails.Thumbnailer1’
Jul 29 21:49:41 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.freedesktop.thumbnails.Thumbnailer1’
Jul 29 21:51:27 dhcppc0 dbus[417]: [system] Activating via systemd: service name=‘org.freedesktop.hostname1’ unit=‘dbus-org.freedesktop.hostname1.service’
Jul 29 21:51:27 dhcppc0 systemd[1]: Starting Hostname Service…
Jul 29 21:51:27 dhcppc0 dbus[417]: [system] Successfully activated service ‘org.freedesktop.hostname1’
Jul 29 21:51:27 dhcppc0 systemd[1]: Started Hostname Service.
Jul 29 21:51:33 dhcppc0 gvfsd[1000]: Device 0 (VID=1bbb and PID=2008) is a Alcatel One Touch 997D (MTP).
Jul 29 21:53:21 dhcppc0 dbus[417]: [system] Activating via systemd: service name=‘org.freedesktop.hostname1’ unit=‘dbus-org.freedesktop.hostname1.service’
Jul 29 21:53:21 dhcppc0 systemd[1]: Starting Hostname Service…
Jul 29 21:53:21 dhcppc0 dbus[417]: [system] Successfully activated service ‘org.freedesktop.hostname1’
Jul 29 21:53:21 dhcppc0 systemd[1]: Started Hostname Service.
Jul 29 21:56:05 dhcppc0 dbus-daemon[821]: Activating service name=‘org.freedesktop.thumbnails.Thumbnailer1’
Jul 29 21:56:05 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.freedesktop.thumbnails.Thumbnailer1’
Jul 29 22:02:54 dhcppc0 systemd[1]: Started Run anacron jobs.
Jul 29 22:02:54 dhcppc0 anacron[12806]: Anacron 2.3 started on 2017-07-29
Jul 29 22:02:54 dhcppc0 anacron[12806]: Normal exit (0 jobs run)
Jul 29 22:02:54 dhcppc0 systemd[1]: anacron.timer: Adding 1min 24.312722s random time.
Jul 29 22:10:19 dhcppc0 dbus[417]: [system] Activating via systemd: service name=‘org.freedesktop.hostname1’ unit=‘dbus-org.freedesktop.hostname1.service’
Jul 29 22:10:19 dhcppc0 systemd[1]: Starting Hostname Service…
Jul 29 22:10:19 dhcppc0 dbus[417]: [system] Successfully activated service ‘org.freedesktop.hostname1’
Jul 29 22:10:19 dhcppc0 systemd[1]: Started Hostname Service.
Jul 29 22:13:10 dhcppc0 dbus-daemon[821]: Activating service name=‘org.gnome.GConf’
Jul 29 22:13:10 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.gnome.GConf’
Jul 29 22:13:10 dhcppc0 dbus-daemon[821]: Activating service name=‘org.freedesktop.secrets’
Jul 29 22:13:10 dhcppc0 gnome-keyring-d[18839]: couldn’t access control socket: /run/user/1000/keyring/control: No such file or directory
Jul 29 22:13:10 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.freedesktop.secrets’
Jul 29 22:13:16 dhcppc0 dbus[417]: [system] Activating via systemd: service name=‘org.freedesktop.hostname1’ unit=‘dbus-org.freedesktop.hostname1.service’
Jul 29 22:13:16 dhcppc0 systemd[1]: Starting Hostname Service…
Jul 29 22:13:16 dhcppc0 dbus[417]: [system] Successfully activated service ‘org.freedesktop.hostname1’
Jul 29 22:13:16 dhcppc0 systemd[1]: Started Hostname Service.
Jul 29 22:17:01 dhcppc0 CRON[21156]: (root) CMD ( cd / && run-parts --report /etc/cron.hourly)
Jul 29 22:25:18 dhcppc0 dbus-daemon[821]: Activating service name=‘org.gnome.keyring.SystemPrompter’
Jul 29 22:25:18 dhcppc0 dbus-daemon[821]: Successfully activated service ‘org.gnome.keyring.SystemPrompter’
Jul 29 22:25:18 dhcppc0 gcr-prompter[26104]: GtkDialog mapped without a transient parent. This is discouraged.

tail -n 100 /var/log/messages
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2293] Loaded device plugin: NMInfinibandDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2293] Loaded device plugin: NMIPTunnelDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2293] Loaded device plugin: NMMacsecDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2294] Loaded device plugin: NMMacvlanDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2294] Loaded device plugin: NMTunDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2294] Loaded device plugin: NMVethDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2294] Loaded device plugin: NMVlanDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2295] Loaded device plugin: NMVxlanDeviceFactory (internal)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.2526] Loaded device plugin: NMAtmManager (/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-adsl.so)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.3610] Loaded device plugin: NMWifiFactory (/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-wifi.so)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.4817] Loaded device plugin: NMBluezManager (/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-bluetooth.so)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.5154] Loaded device plugin: NMTeamFactory (/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-team.so)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.5323] Loaded device plugin: NMWwanFactory (/usr/lib/x86_64-linux-gnu/NetworkManager/libnm-device-plugin-wwan.so)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.5781] device (lo): link connected
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.5796] manager: (lo): new Generic device (/org/freedesktop/NetworkManager/Devices/1)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.5826] manager: (enp2s4): new Ethernet device (/org/freedesktop/NetworkManager/Devices/2)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.5859] device (enp2s4): state change: unmanaged -> unavailable (reason ‘managed’) [10 20 2]
Jul 29 20:48:02 dhcppc0 kernel: [ 18.727410] IPv6: ADDRCONF(NETDEV_UP): enp2s4: link is not ready
Jul 29 20:48:02 dhcppc0 kernel: [ 18.740745] r8169 0000:02:04.0 enp2s4: link down
Jul 29 20:48:02 dhcppc0 kernel: [ 18.740746] r8169 0000:02:04.0 enp2s4: link down
Jul 29 20:48:02 dhcppc0 kernel: [ 18.740804] IPv6: ADDRCONF(NETDEV_UP): enp2s4: link is not ready
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.6029] manager: (enp2s2): new Ethernet device (/org/freedesktop/NetworkManager/Devices/3)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.6066] device (enp2s2): state change: unmanaged -> unavailable (reason ‘managed’) [10 20 2]
Jul 29 20:48:02 dhcppc0 kernel: [ 18.748657] IPv6: ADDRCONF(NETDEV_UP): enp2s2: link is not ready
Jul 29 20:48:02 dhcppc0 kernel: [ 18.748754] 8139too 0000:02:02.0 enp2s2: link down
Jul 29 20:48:02 dhcppc0 kernel: [ 18.748803] IPv6: ADDRCONF(NETDEV_UP): enp2s2: link is not ready
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.6200] (wlxf8d111b592da): using nl80211 for WiFi device control
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.6204] device (wlxf8d111b592da): driver supports Access Point (AP) mode
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.6221] manager: (wlxf8d111b592da): new 802.11 WiFi device (/org/freedesktop/NetworkManager/Devices/4)
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.6242] device (wlxf8d111b592da): state change: unmanaged -> unavailable (reason ‘managed’) [10 20 2]
Jul 29 20:48:02 dhcppc0 kernel: [ 18.766005] IPv6: ADDRCONF(NETDEV_UP): wlxf8d111b592da: link is not ready
Jul 29 20:48:02 dhcppc0 kernel: [ 18.951281] IPv6: ADDRCONF(NETDEV_UP): wlxf8d111b592da: link is not ready
Jul 29 20:48:02 dhcppc0 NetworkManager[430]: [1501354082.8688] ModemManager available in the bus
Jul 29 20:48:03 dhcppc0 NetworkManager[430]: [1501354083.0524] supplicant: wpa_supplicant running
Jul 29 20:48:03 dhcppc0 NetworkManager[430]: [1501354083.0525] device (wlxf8d111b592da): supplicant interface state: init -> starting
Jul 29 20:48:03 dhcppc0 NetworkManager[430]: [1501354083.2874] sup-iface[0x55fef301a830,wlxf8d111b592da]: supports 4 scan SSIDs
Jul 29 20:48:03 dhcppc0 NetworkManager[430]: [1501354083.2887] device (wlxf8d111b592da): supplicant interface state: starting -> ready
Jul 29 20:48:03 dhcppc0 NetworkManager[430]: [1501354083.2888] device (wlxf8d111b592da): state change: unavailable -> disconnected (reason ‘supplicant-available’) [20 30 42]
Jul 29 20:48:03 dhcppc0 kernel: [ 19.430120] IPv6: ADDRCONF(NETDEV_UP): wlxf8d111b592da: link is not ready
Jul 29 20:48:04 dhcppc0 NetworkManager[430]: [1501354084.6596] device (wlxf8d111b592da): supplicant interface state: ready -> inactive
Jul 29 20:48:04 dhcppc0 lightdm[505]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
Jul 29 20:48:06 dhcppc0 org.a11y.atspi.Registry[523]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Jul 29 20:48:07 dhcppc0 NetworkManager[430]: [1501354087.8612] manager: startup complete
Jul 29 20:48:14 dhcppc0 lightdm[798]: Error getting user list from org.freedesktop.Accounts: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.freedesktop.Accounts was not provided by any .service files
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0285] policy: auto-activating connection ‘Posta NET’
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0302] device (wlxf8d111b592da): Activation: starting connection ‘Posta NET’ (45e04843-cb83-44d3-99b9-a4d9105218f3)
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0306] device (wlxf8d111b592da): state change: disconnected -> prepare (reason ‘none’) [30 40 0]
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0308] manager: NetworkManager state is now CONNECTING
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0316] device (wlxf8d111b592da): state change: prepare -> config (reason ‘none’) [40 50 0]
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0345] device (wlxf8d111b592da): Activation: (wifi) access point ‘Posta NET’ has security, but secrets are required.
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0346] device (wlxf8d111b592da): state change: config -> need-auth (reason ‘none’) [50 60 0]
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0464] device (wlxf8d111b592da): state change: need-auth -> prepare (reason ‘none’) [60 40 0]
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0469] device (wlxf8d111b592da): state change: prepare -> config (reason ‘none’) [40 50 0]
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0473] device (wlxf8d111b592da): Activation: (wifi) connection ‘Posta NET’ has security, and secrets exist. No new secrets needed.
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0474] Config: added ‘ssid’ value ‘Posta NET’
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0474] Config: added ‘scan_ssid’ value ‘1’
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0474] Config: added ‘key_mgmt’ value ‘WPA-PSK’
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0475] Config: added ‘auth_alg’ value ‘OPEN’
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.0475] Config: added ‘psk’ value ‘’
Jul 29 20:48:15 dhcppc0 NetworkManager[430]: [1501354095.1703] device (wlxf8d111b592da): supplicant interface state: inactive -> scanning
Jul 29 20:48:16 dhcppc0 kernel: [ 32.580593] wlxf8d111b592da: authenticate with c0:4a:00:a1:d8:fe
Jul 29 20:48:16 dhcppc0 kernel: [ 32.839855] wlxf8d111b592da: send auth to c0:4a:00:a1:d8:fe (try 1/3)
Jul 29 20:48:16 dhcppc0 NetworkManager[430]: [1501354096.7001] device (wlxf8d111b592da): supplicant interface state: scanning -> authenticating
Jul 29 20:48:16 dhcppc0 kernel: [ 32.841903] wlxf8d111b592da: authenticated
Jul 29 20:48:16 dhcppc0 kernel: [ 32.844177] wlxf8d111b592da: associate with c0:4a:00:a1:d8:fe (try 1/3)
Jul 29 20:48:16 dhcppc0 NetworkManager[430]: [1501354096.7074] device (wlxf8d111b592da): supplicant interface state: authenticating -> associating
Jul 29 20:48:16 dhcppc0 kernel: [ 32.848283] wlxf8d111b592da: RX AssocResp from c0:4a:00:a1:d8:fe (capab=0x411 status=0 aid=1)
Jul 29 20:48:16 dhcppc0 kernel: [ 32.857457] wlxf8d111b592da: associated
Jul 29 20:48:16 dhcppc0 kernel: [ 32.857523] IPv6: ADDRCONF(NETDEV_CHANGE): wlxf8d111b592da: link becomes ready
Jul 29 20:48:16 dhcppc0 NetworkManager[430]: [1501354096.7227] device (wlxf8d111b592da): supplicant interface state: associating -> associated
Jul 29 20:48:17 dhcppc0 org.a11y.atspi.Registry[869]: SpiRegistry daemon is running with well-known name - org.a11y.atspi.Registry
Jul 29 20:48:17 dhcppc0 NetworkManager[430]: [1501354097.7369] device (wlxf8d111b592da): supplicant interface state: associated -> completed
Jul 29 20:48:17 dhcppc0 NetworkManager[430]: [1501354097.7370] device (wlxf8d111b592da): Activation: (wifi) Stage 2 of 5 (Device Configure) successful. Connected to wireless network ‘Posta NET’.
Jul 29 20:48:17 dhcppc0 NetworkManager[430]: [1501354097.7371] device (wlxf8d111b592da): state change: config -> ip-config (reason ‘none’) [50 70 0]
Jul 29 20:48:17 dhcppc0 NetworkManager[430]: [1501354097.7602] dhcp4 (wlxf8d111b592da): activation: beginning transaction (timeout in 45 seconds)
Jul 29 20:48:17 dhcppc0 NetworkManager[430]: [1501354097.9121] dhcp4 (wlxf8d111b592da): dhclient started with pid 895
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1007] dhcp4 (wlxf8d111b592da): address 192.168.1.103
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1008] dhcp4 (wlxf8d111b592da): plen 24 (255.255.255.0)
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1008] dhcp4 (wlxf8d111b592da): gateway 192.168.1.1
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1008] dhcp4 (wlxf8d111b592da): server identifier 192.168.1.1
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1008] dhcp4 (wlxf8d111b592da): lease time 259200
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1009] dhcp4 (wlxf8d111b592da): hostname ‘dhcppc3’
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1009] dhcp4 (wlxf8d111b592da): nameserver ‘192.168.1.1’
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1009] dhcp4 (wlxf8d111b592da): state changed unknown -> bound
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1047] device (wlxf8d111b592da): state change: ip-config -> ip-check (reason ‘none’) [70 80 0]
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1058] device (wlxf8d111b592da): state change: ip-check -> secondaries (reason ‘none’) [80 90 0]
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1119] device (wlxf8d111b592da): state change: secondaries -> activated (reason ‘none’) [90 100 0]
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1124] manager: NetworkManager state is now CONNECTED_LOCAL
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1648] manager: NetworkManager state is now CONNECTED_GLOBAL
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1649] policy: set ‘Posta NET’ (wlxf8d111b592da) as default for IPv4 routing and DNS
Jul 29 20:48:18 dhcppc0 NetworkManager[430]: [1501354098.1960] device (wlxf8d111b592da): Activation: successful, device activated.
Jul 29 20:48:26 dhcppc0 gvfs-gphoto2-vo[1083]: device (null) has no BUSNUM property, ignoring
Jul 29 20:57:49 dhcppc0 kernel: [ 605.985396] perf: interrupt took too long (2511 > 2500), lowering kernel.perf_event_max_sample_rate to 79500
Jul 29 21:01:30 dhcppc0 kernel: [ 826.697847] perf: interrupt took too long (3154 > 3138), lowering kernel.perf_event_max_sample_rate to 63250
Jul 29 21:03:33 dhcppc0 kernel: [ 949.674675] perf: interrupt took too long (3946 > 3942), lowering kernel.perf_event_max_sample_rate to 50500
Jul 29 21:08:22 dhcppc0 kernel: [ 1238.504700] perf: interrupt took too long (4961 > 4932), lowering kernel.perf_event_max_sample_rate to 40250
Jul 29 21:39:43 dhcppc0 gvfsd[1000]: dbus_mount_reply: Error from org.gtk.vfs.Mountable.mount(): Failed to retrieve share list from server: Connection refused
Jul 29 21:39:43 dhcppc0 gvfsd-network[31366]: Couldn’t create directory monitor on smb://x-gnome-default-workgroup/. Error: The specified location is not mounted
Jul 29 22:13:10 dhcppc0 gnome-keyring-d[18839]: couldn’t access control socket: /run/user/1000/keyring/control: No such file or directory
Jul 29 22:25:18 dhcppc0 gcr-prompter[26104]: GtkDialog mapped without a transient parent. This is discouraged.

Pregledao sam logove…problem je najverovatnije samba, odnosno punjenje logova zato što tupavi gvfs demon pod komandom systemd ne ume da odustane od pokušaja da mountuje share na serveru.
Ako ti ne treba samba, odradi

apt purge samba samba-common samba-common-bin samba-dsdb-modules samba-libs samba-vfs-modules

Nakon toga isprazni logove, pa prati da li, i koliko se, i dalje prekomerno pune.

Iskreno ne vidim ovde ništa čudno osim što možda Samba uzrokuje par problema…

EDIT: vidim Dragan ti je već odgovorio pa pokušaj njegovo rešenje.

Hvala @Dragan, odradiću uklanjanje Sambe. I naravno pratiću šta se dalje dešava. Nisam do sada naišao na problem sa zauzećem / particije, bez mog učešća. Novo i nerešivo za mene, bez pomoći sa strane.