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démarrage de XUbuntu très long

gianni974

Bonjour à tous,et toutes !

Ceci est mon premier message sur le forum.

j'ai installé XUbuntu 18.04 lts sur mon PC portable,description: Ordinateur Bloc-notes
produit: Aspire V5-561 (Aspire V5-561_0775_V2.16)
fabriquant: Acer
version: V2.16
numéro de série: NXMK8EF01143917B613400
bits: 64 bits
cpu
description: CPU
produit: Intel(R) Core(TM) i3-4005U CPU @ 1.70GHz
fabriquant: Intel Corp.
identifiant matériel: 4
information bus: cpu@0
version: Intel(R) Core(TM) i3-4005U CPU @ 1.70GHz
numéro de série: To Be Filled By O.E.M.
emplacement: U3E1
taille: 969MHz
capacité: 1700MHz
bits: 64 bits
horloge: 100MHz
le problème c'est le temps démarrage qui me parait trop long(écran noir avant d'arriver sur le logos Xubuntu) j'ai quitter windows10 car trop de problème, donc je débute sur Linux.peut être que j’attends trop aussi et que je me fais des idées. merci a vous d'avance pour vos réponses.

LukePerp

Bonjour, il nous faut d'autres données. Peux tu nous donner le retour de ces commandes :

sudo systemd-analyze
sudo systemd-analyze blame
sudo systemd-analyze critical-chain

gianni974

alors,sudo systemd-analyze
Startup finished in 21.756s (kernel) + 27.883s (userspace) = 49.640s
graphical.target reached after 27.874s in userspace
sudo systemd-analyze blame
13.193s dev-sda2.device
9.535s systemd-journal-flush.service
8.114s systemd-udevd.service
6.556s NetworkManager-wait-online.service
<pre>sudo systemd-analyze critical-chain
The time after the unit is active or started is printed after the "@" character.
The time the unit takes to start is printed after the "+" character.

graphical.target @27.874s
└─multi-user.target @27.874s
└─hddtemp.service @27.856s +17ms
└─network-online.target @27.852s
└─NetworkManager-wait-online.service @21.295s +6.556s
└─NetworkManager.service @17.763s +3.528s
└─dbus.service @16.491s
└─basic.target @16.426s
└─sockets.target @16.426s
└─snapd.socket @16.424s +2ms
└─sysinit.target @16.333s
└─systemd-timesyncd.service @16.125s +207ms
└─systemd-tmpfiles-setup.service @15.795s +325ms
└─local-fs.target @15.790s
└─run-user-1000.mount @24.557s
└─local-fs-pre.target @5.183s
└─keyboard-setup.service @2.376s +2.806s
└─systemd-journald.socket @2.319s
└─system.slice @2.318s
└─-.slice @2.316s
lines 1-23
</pre>
4.660s snapd.service
4.013s udisks2.service
3.666s accounts-daemon.service
3.536s ModemManager.service
3.528s NetworkManager.service
3.283s networkd-dispatcher.service
2.946s thermald.service
2.806s keyboard-setup.service
2.323s grub-common.service
1.666s polkit.service
1.643s plymouth-start.service
1.579s upower.service
1.463s rsyslog.service
1.354s apport.service
1.342s gpu-manager.service
1.315s avahi-daemon.service
1.309s speech-dispatcher.service
1.300s bluetooth.service
1.291s pppd-dns.service
lines 1-23
voila j’espère avoir bien fais.

LukePerp

Tout d'abord, ton système met 50 secondes pour démarrer, ce qui est dans la moyenne avec un disque dur (non SSD). Le modèle de ta machine a effectivmenet un disque dur "lent" à 5400 rpm. Dans le rapport, je ne vois pas d'anomalie genante.

gianni974

arffff pas bol alors pourtant il est pas vieux le portable c’est juste que le boot semble pas normale, mais bon je me fie a tes dire, tu es plus expert que moi comment met t'on résolu stp.merci :d

f.x0

Bonjour gianni974,

Redémarres ton PC
puis dès que tu es connecté
tapes

dmesg | tail -n 100

puis postes le retour ENTIER de la commande

FrancisFDZ

Bonjour,

gianni974 a écritarffff pas bol alors pourtant il est pas vieux le portable c’est juste que le boot semble pas normale, mais bon je me fie a tes dire, tu es plus expert que moi comment met t'on résolu stp.merci :d

Dans le message #1, tu cliques sur "Modifier" et tu rajoutes [Resolu] au titre.

gianni974

bonjour f.xo voila la commande taper
dmesg | tail -n 100
[ 9.473727] ppdev: user-space parallel port driver
[ 9.485297] systemd-journald[260]: Received request to flush runtime journal from PID 1
[ 18.220551] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 18.497966] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 18.498317] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 18.537315] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 18.537318] cfg80211: failed to load regulatory.db
[ 18.767614] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[ 18.767616] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 18.767617] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 18.767618] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 18.767618] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 19.067011] media: Linux media interface: v0.10
[ 19.103608] Linux video capture interface: v2.00
[ 19.127284] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 19.127316] acer_wmi: Function bitmap for Communication Button: 0x801
[ 19.133819] input: Acer WMI hotkeys as /devices/virtual/input/input11
[ 19.451983] ath: phy0: ASPM enabled: 0x42
[ 19.451986] ath: EEPROM regdomain: 0x6c
[ 19.451987] ath: EEPROM indicates we should expect a direct regpair map
[ 19.451989] ath: Country alpha2 being used: 00
[ 19.451989] ath: Regpair used: 0x6c
[ 19.499251] AVX2 version of gcm_enc/dec engaged.
[ 19.499253] AES CTR mode by8 optimization enabled
[ 20.121808] Bluetooth: Core ver 2.22
[ 20.121832] NET: Registered protocol family 31
[ 20.121833] Bluetooth: HCI device and connection manager initialized
[ 20.121836] Bluetooth: HCI socket layer initialized
[ 20.121839] Bluetooth: L2CAP socket layer initialized
[ 20.121845] Bluetooth: SCO socket layer initialized
[ 20.139348] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 20.140031] ieee80211 phy0: Atheros AR9462 Rev:2 mem=0xffffb3dd80e80000, irq=19
[ 20.829713] usbcore: registered new interface driver btusb
[ 21.829939] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b469)
[ 21.837242] uvcvideo 2-8:1.0: Entity type for entity Extension 4 was not initialized!
[ 21.837246] uvcvideo 2-8:1.0: Entity type for entity Extension 3 was not initialized!
[ 21.837249] uvcvideo 2-8:1.0: Entity type for entity Processing 2 was not initialized!
[ 21.837252] uvcvideo 2-8:1.0: Entity type for entity Camera 1 was not initialized!
[ 21.837362] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/input/input12
[ 21.837461] usbcore: registered new interface driver uvcvideo
[ 21.837462] USB Video Class driver (1.1.1)
[ 22.386561] usb 2-5: USB disconnect, device number 4
[ 22.386977] usbcore: registered new interface driver ath3k
[ 22.464483] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 22.542212] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input13
[ 22.542282] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14
[ 22.542356] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input15
[ 22.542424] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input16
[ 22.542490] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input17
[ 22.553997] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC282: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 22.554002] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 22.554005] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 22.554008] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0
[ 22.554010] snd_hda_codec_realtek hdaudioC1D0: inputs:
[ 22.554013] snd_hda_codec_realtek hdaudioC1D0: Mic=0x1b
[ 22.564241] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input18
[ 22.691989] usb 2-5: new full-speed USB device number 6 using xhci_hcd
[ 22.728720] intel_rapl: Found RAPL domain package
[ 22.728722] intel_rapl: Found RAPL domain core
[ 22.728723] intel_rapl: Found RAPL domain uncore
[ 22.728724] intel_rapl: Found RAPL domain dram
[ 22.728728] intel_rapl: RAPL package 0 domain package locked by BIOS
[ 22.754402] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
[ 22.841359] usb 2-5: string descriptor 0 read error: -22
[ 22.841366] usb 2-5: New USB device found, idVendor=0489, idProduct=e04e
[ 22.841368] usb 2-5: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 24.618345] audit: type=1400 audit(1525524361.031:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=599 comm="apparmor_parser"
[ 24.618538] audit: type=1400 audit(1525524361.031:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=598 comm="apparmor_parser"
[ 24.618543] audit: type=1400 audit(1525524361.031:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=598 comm="apparmor_parser"
[ 24.618547] audit: type=1400 audit(1525524361.031:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=598 comm="apparmor_parser"
[ 24.620626] audit: type=1400 audit(1525524361.035:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=596 comm="apparmor_parser"
[ 24.620633] audit: type=1400 audit(1525524361.035:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=596 comm="apparmor_parser"
[ 24.620637] audit: type=1400 audit(1525524361.035:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=596 comm="apparmor_parser"
[ 24.620641] audit: type=1400 audit(1525524361.035:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=596 comm="apparmor_parser"
[ 24.621184] audit: type=1400 audit(1525524361.035:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=595 comm="apparmor_parser"
[ 24.621189] audit: type=1400 audit(1525524361.035:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=595 comm="apparmor_parser"
[ 27.441097] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 27.441099] Bluetooth: BNEP filters: protocol multicast
[ 27.441103] Bluetooth: BNEP socket layer initialized
[ 30.488559] IPv6: ADDRCONF(NETDEV_UP): enp1s0f0: link is not ready
[ 30.575041] IPv6: ADDRCONF(NETDEV_UP): enp1s0f0: link is not ready
[ 30.609183] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 30.620246] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 30.727121] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 31.290924] Lockdown: ioperm is restricted; see man kernel_lockdown.7
[ 34.041785] tg3 0000:01:00.0 enp1s0f0: Link is up at 1000 Mbps, full duplex
[ 34.041802] tg3 0000:01:00.0 enp1s0f0: Flow control is on for TX and on for RX
[ 34.041807] tg3 0000:01:00.0 enp1s0f0: EEE is enabled
[ 34.041857] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0f0: link becomes ready
[ 34.385442] wlp2s0: authenticate with 10:86:8c:ef:c1:4e
[ 34.395215] wlp2s0: send auth to 10:86:8c:ef:c1:4e (try 1/3)
[ 34.396323] wlp2s0: authenticated
[ 34.404002] wlp2s0: associate with 10:86:8c:ef:c1:4e (try 1/3)
[ 34.405649] wlp2s0: RX AssocResp from 10:86:8c:ef:c1:4e (capab=0x411 status=0 aid=1)
[ 34.405737] wlp2s0: associated
[ 35.323807] wlp2s0: Limiting TX power to 20 (23 - 3) dBm as advertised by 10:86:8c:ef:c1:4e
[ 35.324146] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 43.386682] Bluetooth: RFCOMM TTY layer initialized
[ 43.386691] Bluetooth: RFCOMM socket layer initialized
[ 43.386700] Bluetooth: RFCOMM ver 1.11

LukePerp

Je ne vois pas non plus d'anomalie problématique dans le retour de la commande dmesg

f.x0

Il n'y a rien d'anormal dans le démarrage,
il semble juste que ton Bluetooth prenne du temps à s'initialiser
l'pv6 aussi.

Par contre donnes une nouvelle fois le retour ENTIER de

systemd-analyze blame

gianni974

voila $ systemd-analyze blame
14.819s dev-sda2.device
13.211s systemd-journal-flush.service
11.807s dev-loop1.device
8.192s systemd-udevd.service
5.047s NetworkManager-wait-online.service
4.911s snapd.service
4.758s NetworkManager.service
3.652s ModemManager.service
3.455s plymouth-start.service
3.271s udisks2.service
3.021s accounts-daemon.service
2.835s networkd-dispatcher.service
1.887s polkit.service
1.726s fwupd.service
1.596s colord.service
1.515s keyboard-setup.service
1.478s systemd-rfkill.service
1.399s thermald.service
1.394s grub-common.service
1.368s gpu-manager.service
1.308s systemd-tmpfiles-setup-dev.service
1.249s systemd-sysctl.service
1.050s swapfile.swap
813ms systemd-remount-fs.service
801ms sys-kernel-debug.mount
794ms lightdm.service
789ms plymouth-quit-wait.service
780ms systemd-modules-load.service
747ms dev-mqueue.mount
744ms dev-hugepages.mount
656ms bluetooth.service
632ms rsyslog.service
625ms apparmor.service
618ms avahi-daemon.service
612ms systemd-logind.service
608ms packagekit.service
584ms upower.service
484ms systemd-random-seed.service
389ms boot-efi.mount
366ms systemd-journald.service
357ms systemd-tmpfiles-setup.service
354ms ufw.service
271ms user@1000.service
251ms lm-sensors.service
207ms systemd-backlight@backlight:intel_backlight.service
193ms wpa_supplicant.service
1.249s systemd-sysctl.service
1.050s swapfile.swap
813ms systemd-remount-fs.service
801ms sys-kernel-debug.mount
794ms lightdm.service
789ms plymouth-quit-wait.service
780ms systemd-modules-load.service
747ms dev-mqueue.mount
744ms dev-hugepages.mount
656ms bluetooth.service
632ms rsyslog.service
625ms apparmor.service
618ms avahi-daemon.service
612ms systemd-logind.service
608ms packagekit.service
584ms upower.service
484ms systemd-random-seed.service
389ms boot-efi.mount
366ms systemd-journald.service
357ms systemd-tmpfiles-setup.service
354ms ufw.service
271ms user@1000.service
251ms lm-sensors.service
207ms systemd-backlight@backlight:intel_backlight.service
193ms wpa_supplicant.service
193ms systemd-fsck@dev-disk-by\x2duuid-3377\x2d2E6C.service
183ms systemd-resolved.service
183ms systemd-timesyncd.service
118ms systemd-udev-trigger.service
112ms snap-core-4486.mount
105ms plymouth-read-write.service
98ms kmod-static-nodes.service
92ms systemd-update-utmp.service
80ms apport.service
64ms setvtrgb.service
30ms snapd.socket
28ms speech-dispatcher.service
27ms alsa-restore.service
20ms sys-fs-fuse-connections.mount
19ms sys-kernel-config.mount
18ms hddtemp.service
15ms kerneloops.service
10ms ureadahead-stop.service
6ms systemd-update-utmp-runlevel.service
5ms console-setup.service
5ms systemd-user-sessions.service
4ms pppd-dns.service
4ms rtkit-daemon.service
lines 47-69/69 (END)

xubu1957

Bonjour,

Pour ajouter toi-même les balises code à tes précédents messages #1, #3, #8 et #11 :

Cliquer sur le lien « Modifier » en bas à droite du message
Sélectionner le texte
Cliquer sur le <> de l'éditeur de message

comme indiqué dans le Retour utilisable de commande.

f.x0

Pour gagner 5 secondes minimum,
tu peux taper

sudo systemctl disable NetworkManager-wait-online.service

redémarres ton PC et postes le retour de

systemctl list-unit-files | grep disabled

puis à nouveau le retour ENTIER de

systemd-analyze blame

LukePerp

sudo systemd-analyze
dmesg | tail -n 100

gianni974

après redémarrage avec la commande sudo systemctl disable NetworkManager-wait-online.service
systemctl list-unit-files | grep disabled
acpid.service disabled
brltty.service disabled
console-getty.service disabled
debug-shell.service disabled
NetworkManager-wait-online.service disabled
rtkit-daemon.service disabled
serial-getty@.service disabled
systemd-networkd-wait-online.service disabled
systemd-networkd.service disabled
upower.service disabled
wpa_supplicant-wired@.service disabled
wpa_supplicant@.service disabled
saned.socket disabled
systemd-networkd.socket disabled
ctrl-alt-del.target disabled
exit.target disabled
halt.target disabled
kexec.target disabled
poweroff.target disabled
reboot.target disabled
remote-cryptsetup.target disabled
runlevel0.target disabled
runlevel6.target disabled

gianni974

ensuite la cmd systemd-analyze blame
systemd-analyze blame
28.690s apt-daily.service
13.900s dev-sda2.device
11.839s systemd-journal-flush.service
7.940s systemd-udevd.service
6.345s snap-core-4486.mount
4.540s snapd.service
4.067s udisks2.service
3.789s NetworkManager.service
3.554s dev-loop0.device
3.146s ModemManager.service
3.097s accounts-daemon.service
2.954s networkd-dispatcher.service
2.737s gpu-manager.service
2.441s polkit.service
2.366s plymouth-start.service
2.125s thermald.service
1.930s keyboard-setup.service
1.550s packagekit.service
1.494s upower.service
1.468s lightdm.service
1.465s plymouth-quit-wait.service
1.384s systemd-tmpfiles-setup-dev.service
1.364s grub-common.service
1.113s systemd-remount-fs.service
1.032s dev-hugepages.mount
971ms sys-kernel-debug.mount
969ms dev-mqueue.mount
852ms systemd-sysctl.service
752ms systemd-rfkill.service
596ms apparmor.service
595ms systemd-modules-load.service
538ms systemd-backlight@backlight:intel_backlight.service
521ms systemd-journald.service
503ms wpa_supplicant.service
443ms apport.service
429ms rsyslog.service
425ms bluetooth.service
423ms speech-dispatcher.service
374ms ufw.service
369ms swapfile.swap
341ms sys-fs-fuse-connections.mount
340ms sys-kernel-config.mount
279ms colord.service
274ms lm-sensors.service
244ms systemd-logind.service
274ms lm-sensors.service
244ms systemd-logind.service
244ms systemd-logind.service
235ms user@1000.service
222ms systemd-tmpfiles-setup.service
215ms avahi-daemon.service
196ms systemd-random-seed.service
195ms systemd-resolved.service
195ms systemd-timesyncd.service
193ms systemd-udev-trigger.service
180ms plymouth-read-write.service
106ms systemd-fsck@dev-disk-by\x2duuid-3377\x2d2E6C.service
93ms kmod-static-nodes.service
73ms setvtrgb.service
63ms boot-efi.mount
40ms pppd-dns.service
39ms alsa-restore.service
26ms systemd-update-utmp.service
23ms hddtemp.service
18ms kerneloops.service
10ms ureadahead-stop.service
7ms systemd-user-sessions.service
6ms systemd-update-utmp-runlevel.service
6ms rtkit-daemon.service
4ms console-setup.service
857us snapd.socket

gianni974

et ensuite les deux commandes sudo systemd-analyze et dmesg | tail -n 100 voila
Startup finished in 4.233s (kernel) + 49.664s (userspace) = 53.897s
graphical.target reached after 22.525s in userspace
tiroro-974@tiroro:~$ dmesg | tail -n 100
[ 6.253518] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe.
[ 6.253569] systemd[1]: Listening on udev Kernel Socket.
[ 6.568020] lp: driver loaded but no devices found
[ 6.883453] ppdev: user-space parallel port driver
[ 7.370361] EXT4-fs (sda2): re-mounted. Opts: errors=remount-ro
[ 7.804345] systemd-journald[256]: Received request to flush runtime journal from PID 1
[ 7.810961] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k FS
[ 16.770096] Bluetooth: Core ver 2.22
[ 16.770119] NET: Registered protocol family 31
[ 16.770121] Bluetooth: HCI device and connection manager initialized
[ 16.770125] Bluetooth: HCI socket layer initialized
[ 16.770128] Bluetooth: L2CAP socket layer initialized
[ 16.770135] Bluetooth: SCO socket layer initialized
[ 16.829765] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer
[ 16.829767] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules
[ 16.829769] RAPL PMU: hw unit of domain package 2^-14 Joules
[ 16.829770] RAPL PMU: hw unit of domain dram 2^-14 Joules
[ 16.829772] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules
[ 17.013226] acer_wmi: Acer Laptop ACPI-WMI Extras
[ 17.013256] acer_wmi: Function bitmap for Communication Button: 0x801
[ 17.019796] input: Acer WMI hotkeys as /devices/virtual/input/input12
[ 17.078660] usbcore: registered new interface driver btusb
[ 17.118926] media: Linux media interface: v0.10
[ 17.193346] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4
[ 17.301706] usbcore: registered new interface driver ath3k
[ 17.613059] cfg80211: Loading compiled-in X.509 certificates for regulatory database
[ 17.613408] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7'
[ 17.663015] platform regulatory.0: Direct firmware load for regulatory.db failed with error -2
[ 17.663017] cfg80211: failed to load regulatory.db
[ 17.709289] Linux video capture interface: v2.00
[ 17.894523] AVX2 version of gcm_enc/dec engaged.
[ 17.894524] AES CTR mode by8 optimization enabled
[ 18.024217] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915])
[ 18.210076] uvcvideo: Found UVC 1.00 device HD WebCam (04f2:b469)
[ 18.217432] uvcvideo 2-8:1.0: Entity type for entity Extension 4 was not initialized!
[ 18.217435] uvcvideo 2-8:1.0: Entity type for entity Extension 3 was not initialized!
[ 18.217437] uvcvideo 2-8:1.0: Entity type for entity Processing 2 was not initialized!
[ 18.217439] uvcvideo 2-8:1.0: Entity type for entity Camera 1 was not initialized!
[ 18.217521] input: HD WebCam: HD WebCam as /devices/pci0000:00/0000:00:14.0/usb2/2-8/2-8:1.0/input/input13
[ 18.217596] usbcore: registered new interface driver uvcvideo
[ 18.217597] USB Video Class driver (1.1.1)
[ 18.225316] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input14
[ 18.225508] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input15
[ 18.225699] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input16
[ 18.225878] input: HDA Intel HDMI HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/sound/card0/input17
[ 18.226059] input: HDA Intel HDMI HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:03.0/sound/card0/input18
[ 18.228369] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC282: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[ 18.228373] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[ 18.228377] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0)
[ 18.228380] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0
[ 18.228382] snd_hda_codec_realtek hdaudioC1D0: inputs:
[ 18.228385] snd_hda_codec_realtek hdaudioC1D0: Mic=0x1b
[ 18.238729] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input19
[ 18.293867] ath: phy0: ASPM enabled: 0x42
[ 18.293870] ath: EEPROM regdomain: 0x6c
[ 18.293871] ath: EEPROM indicates we should expect a direct regpair map
[ 18.293874] ath: Country alpha2 being used: 00
[ 18.293875] ath: Regpair used: 0x6c
[ 18.346241] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht'
[ 18.346797] ieee80211 phy0: Atheros AR9462 Rev:2 mem=0xffffb64180e80000, irq=19
[ 18.946515] ath9k 0000:02:00.0 wlp2s0: renamed from wlan0
[ 19.275174] intel_rapl: Found RAPL domain package
[ 19.275177] intel_rapl: Found RAPL domain core
[ 19.275178] intel_rapl: Found RAPL domain uncore
[ 19.275180] intel_rapl: Found RAPL domain dram
[ 19.275184] intel_rapl: RAPL package 0 domain package locked by BIOS
[ 20.699677] audit: type=1400 audit(1525536286.452:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/bin/man" pid=582 comm="apparmor_parser"
[ 20.699683] audit: type=1400 audit(1525536286.452:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_filter" pid=582 comm="apparmor_parser"
[ 20.699687] audit: type=1400 audit(1525536286.452:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="man_groff" pid=582 comm="apparmor_parser"
[ 20.700357] audit: type=1400 audit(1525536286.456:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=578 comm="apparmor_parser"
[ 20.700361] audit: type=1400 audit(1525536286.456:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session//chromium" pid=578 comm="apparmor_parser"
[ 20.701299] audit: type=1400 audit(1525536286.456:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=579 comm="apparmor_parser"
[ 20.701303] audit: type=1400 audit(1525536286.456:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=579 comm="apparmor_parser"
[ 20.701306] audit: type=1400 audit(1525536286.456:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=579 comm="apparmor_parser"
[ 20.701309] audit: type=1400 audit(1525536286.456:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=579 comm="apparmor_parser"
[ 20.701905] audit: type=1400 audit(1525536286.456:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=583 comm="apparmor_parser"
[ 21.442319] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[ 21.442321] Bluetooth: BNEP filters: protocol multicast
[ 21.442327] Bluetooth: BNEP socket layer initialized
[ 26.104874] IPv6: ADDRCONF(NETDEV_UP): enp1s0f0: link is not ready
[ 26.224867] IPv6: ADDRCONF(NETDEV_UP): enp1s0f0: link is not ready
[ 26.358700] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 26.369705] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 26.481886] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready
[ 27.024875] Lockdown: ioperm is restricted; see man kernel_lockdown.7
[ 29.786009] tg3 0000:01:00.0 enp1s0f0: Link is up at 1000 Mbps, full duplex
[ 29.786030] tg3 0000:01:00.0 enp1s0f0: Flow control is on for TX and on for RX
[ 29.786040] tg3 0000:01:00.0 enp1s0f0: EEE is enabled
[ 29.786065] IPv6: ADDRCONF(NETDEV_CHANGE): enp1s0f0: link becomes ready
[ 30.155351] wlp2s0: authenticate with 10:86:8c:ef:c1:4e
[ 30.165094] wlp2s0: send auth to 10:86:8c:ef:c1:4e (try 1/3)
[ 30.166142] wlp2s0: authenticated
[ 30.168005] wlp2s0: associate with 10:86:8c:ef:c1:4e (try 1/3)
[ 30.169645] wlp2s0: RX AssocResp from 10:86:8c:ef:c1:4e (capab=0x411 status=0 aid=1)
[ 30.169750] wlp2s0: associated
[ 30.232032] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready
[ 30.233704] wlp2s0: Limiting TX power to 20 (23 - 3) dBm as advertised by 10:86:8c:ef:c1:4e
[ 38.062107] Bluetooth: RFCOMM TTY layer initialized
[ 38.062120] Bluetooth: RFCOMM socket layer initialized
[ 38.062131] Bluetooth: RFCOMM ver 1.11

f.x0

Comme demandé par xubu1957,
peux-tu modifier tes messages précédents
en mettant le retour ENTIER des commandes
comme expliqué ci-dessous

f.x0

Une fois cela fait,
tu pourras taper

sudo systemctl disable apt-daily.service

sudo systemctl disable apt-daily-upgrade.service

sudo systemctl mask apt-daily.service

sudo systemctl mask apt-daily-upgrade.service

puis redémarres ton PC
et postes encore (désolé)
le retour des commandes suivantes

systemctl list-unit-files | grep disabled | sort

systemctl list-unit-files | grep masked | sort

puis de

systemd-analyze blame

en mettant bien tes retours entre balises code (voir messages précédents)

gianni974

f.x0 j'ai suivie ta demande, mais comme je suis un bleu je sais pas si je me suis bien pris toutes mes excuses si tel n'est pas le cas.

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