#1 Le 02/11/2020, à 14:22
- GPA92
[Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
Bonjour,
Mon PC ( HP Pavillon DM4-1170SF à base d’Intel Core i5-450M ) est en dual boot Gnome 20.04 et Windows 7.
Après 1 an d’utilisation de Gnome 18.04 puis 20.04 depuis mai 2020, j’ai eu un premier problème de démarrage Gnome qui passe en Emergency Mode.
J’ai temporairement réparé en effectuant fsck en Live CD mais un jour après à nouveau le problème. Puis, j’ai exécuté Boot-repair en Live-CD => la « Réparation recommandée » n’a pas corrigé le problème. Enfin, j’ai tenté une réinstallation avec une image Clonezilla de la partition « / » de Gnome 20.04 mais le problème est resté inchangé.
Sachant que Windows 7 était instable, j’ai reformaté la semaine dernière tout le disque dur. J’ai réinstallé en dual boot avec toutes les mises à jour de Gnome 20.04 (et aucun pilote propriétaire trouvé y compris pour le processeur Intel). Le problème d’Emergency Mode réapparait à nouveau après 3 jours d’utilisation.
Le GRUB boote correctement sur Windows 7 par contre je passe en Emergency mode lorsque je choisis Ubuntu.
Le Recovery mode d’Ubuntu n’est pas opérationnel (par exemple, la commandes fsck est inaccessible avec les touches verticales).
Lorsque j’affiche le journal ( systemclt -av ) il y a énormément d’erreurs.
Les 3 premières erreurs sont dans l’ordre :
1) core : CPUID marked event : ‘bus cycles’ unavailable
2) MDS CPU bug present and SMT on, data leak possible …
3) pnp 00:00 disabling [io 0x164e-0x164f] because it overlaps 0000:00:1c.1 BA 13 [io 0x1000-0x1fff]
Pour information :
a) J’ai toujours utilisé ce PC avec swappiness = 10 (au lieu de 60 par défaut) et RAM 8G.
b) J’ai désactivé la virtualisation dans le BIOS mais le problème perdure.
Comment corriger ce problème qui empêche le chargement de Gnome 20.04 au-delà de 62% du système ?
Dernière modification par GPA92 (Le 02/11/2020, à 17:59)
Hors ligne
#2 Le 02/11/2020, à 14:46
- geole
Re : [Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
Bonjour
Ce que tu décris ressemble à un disque dur qui s'use.
Boote avec le support d'installation, choisis essayer avant d'installer, installe l'application smartmontools https://doc.ubuntu-fr.org/smartmontools avec cette commande
sudo apt-get install --no-install-recommends smartmontools
et donne le retour de la commande
sudo smartctl -s on -a /dev/sda
Dernière modification par geole (Le 02/11/2020, à 14:46)
Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit, utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248
Hors ligne
#3 Le 02/11/2020, à 15:38
- GPA92
Re : [Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
1) Pour information le HDD de ce PC date de 2010:
--------------------------------------------------------------------
* j'ai installé la partition "/" au début pour une question de rapidité
* et ai installé Windows 7 (qui ne plante pas au boot) à la fin du HDD
2) Réponse dans le terminal en Live CD:
------------------------------------------------------
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-26-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Toshiba 2.5" HDD MK..56GSY
Device Model: TOSHIBA MK5056GSY
Serial Number: 70OITANOT
LU WWN Device Id: 5 000039 2a188833a
Firmware Version: LH003C
User Capacity: 500107862016 bytes [500 GB]
Sector Size: 512 bytes logical/physical
Rotation Rate: 7200 rpm
Form Factor: 2.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 2.6, 3.0 Gb/s
Local Time is: Mon Nov 2 14:19:41 2020 UTC
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF ENABLE/DISABLE COMMANDS SECTION ===
SMART Enabled.
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 121) The previous self-test completed having
the read element of the test failed.
Total time to complete Offline
data collection: ( 120) seconds.
Offline data collection
capabilities: (0x51) SMART execute Offline immediate.
No Auto Offline data collection support.
Suspend Offline collection upon new
command.
No Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 110) minutes.
SCT capabilities: (0x0033) SCT Status supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 100 100 050 Pre-fail Always - 0
2 Throughput_Performance 0x0007 100 100 050 Pre-fail Always - 0
3 Spin_Up_Time 0x0003 100 100 002 Pre-fail Always - 2154
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 6845
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 100 100 050 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0
9 Power_On_Minutes 0x0032 075 075 000 Old_age Always - 173h+04m
10 Spin_Retry_Count 0x0013 236 100 030 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 6377
183 Runtime_Bad_Block 0x0022 100 100 001 Old_age Always - 2
184 End-to-End_Error 0x0033 100 100 097 Pre-fail Always - 0
185 Unknown_Attribute 0x0032 100 100 001 Old_age Always - 65535
187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 1204
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
189 High_Fly_Writes 0x003a 100 100 001 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 069 053 045 Old_age Always - 31 (Min/Max 22/31)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 331
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 5308497
193 Load_Cycle_Count 0x0032 091 091 000 Old_age Always - 96346
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 3
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
SMART Error Log Version: 1
ATA Error Count: 1988 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 1988 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 7a 00 01 fb 40 Error: WP at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 48 a0 c0 30 44 40 00 00:00:58.785 WRITE FPDMA QUEUED
60 08 90 80 08 80 40 00 00:00:57.698 READ FPDMA QUEUED
60 40 88 00 01 fb 40 00 00:00:56.972 READ FPDMA QUEUED
60 08 80 00 01 3b 40 00 00:00:56.972 READ FPDMA QUEUED
60 40 78 00 01 fb 40 00 00:00:56.972 READ FPDMA QUEUED
Error 1987 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 42 00 01 fb 40 Error: WP at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 18 f8 28 29 44 40 00 00:19:25.270 WRITE FPDMA QUEUED
60 08 60 80 08 80 40 00 00:19:22.698 READ FPDMA QUEUED
60 08 58 60 01 7c 40 00 00:19:22.360 READ FPDMA QUEUED
60 40 50 00 01 fb 40 00 00:19:22.352 READ FPDMA QUEUED
60 08 48 00 01 3b 40 00 00:19:22.352 READ FPDMA QUEUED
Error 1986 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 02 00 01 fb 40 Error: UNC at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 08 60 80 08 80 40 00 00:17:49.748 READ FPDMA QUEUED
60 08 18 60 01 7c 40 00 00:17:48.773 READ FPDMA QUEUED
60 40 10 00 01 fb 40 00 00:17:48.765 READ FPDMA QUEUED
60 08 08 00 01 3b 40 00 00:17:48.764 READ FPDMA QUEUED
60 40 00 00 01 fb 40 00 00:17:48.764 READ FPDMA QUEUED
Error 1985 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 ba 00 01 fb 40 Error: UNC at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 08 a8 80 08 80 40 00 00:16:41.924 READ FPDMA QUEUED
60 40 00 00 01 fb 40 00 00:16:41.219 READ FPDMA QUEUED
60 08 f8 00 01 3b 40 00 00:16:41.219 READ FPDMA QUEUED
60 40 b8 00 01 fb 40 00 00:16:41.219 READ FPDMA QUEUED
60 40 b0 00 01 bb 40 00 00:16:41.219 READ FPDMA QUEUED
Error 1984 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 2a 00 01 fb 40 Error: WP at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 18 f8 18 29 44 40 00 00:15:45.894 WRITE FPDMA QUEUED
60 40 38 00 01 fb 40 00 00:15:43.717 READ FPDMA QUEUED
60 08 30 00 01 3b 40 00 00:15:43.717 READ FPDMA QUEUED
60 40 28 00 01 fb 40 00 00:15:43.716 READ FPDMA QUEUED
60 40 20 00 01 bb 40 00 00:15:43.716 READ FPDMA QUEUED
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed: read failure 90% 10083 30108564
# 2 Short offline Completed without error 00% 8782 -
# 3 Short offline Completed without error 00% 7542 -
# 4 Short offline Aborted by host 90% 4411 -
# 5 Short offline Completed without error 00% 801 -
# 6 Short offline Completed without error 00% 204 -
# 7 Short offline Completed without error 00% 204 -
# 8 Short offline Completed without error 00% 191 -
# 9 Short offline Completed without error 00% 135 -
#10 Short offline Completed without error 00% 3 -
#11 Short offline Completed without error 00% 3 -
#12 Short offline Completed without error 00% 2 -
#13 Short offline Completed without error 00% 2 -
#14 Short offline Completed without error 00% 2 -
#15 Short offline Completed without error 00% 2 -
#16 Short offline Completed without error 00% 1 -
#17 Short offline Completed without error 00% 1 -
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
Hors ligne
#4 Le 02/11/2020, à 16:25
- geole
Re : [Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
Les extraits importants
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 3
Il y a trois secteurs totalement illisibles qui sont certainement nécessaires pour que ubuntu boote
Je m'attendais à ce que le compteur 5 ait un grand nombre de secteurs réalloués
Le test court a planté alors qu'il n'a pas fait grand chose
Short offline Completed: read failure 90% 10083 30108564
Dans un tel contexte, 3 secteurs illisibles, je propose souvent un reformatage et une réinstallation du logiciel en espérant que cela suffise.
Tu l'as déjà fait au mois de mai et cela recommence! Le plus sage est de changer de disque avant de perdre tes données
Avec le support d'installation, tu peux tenter
sudo fsck /dev/sdaN
en mettant le bon numéro pour N
On est bloqué sur le fait qu'un secteur doit être lu et qu'il ne peut pas l'être
Error 1988 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
Error: UNC at LBA = 0x00fb0100 = 16449792
UNC: UNCorrectable Error in Data
et que le firmware du disque a décrété que cela suffisait en interdisant d'écrire dans ce secteur
Error: WP at LBA = 0x00fb0100 = 16449792
WP: Media is Write Protected
Tu peux aussi donner ce retour
journalctl --no-pager -b -p err
Dernière modification par geole (Le 02/11/2020, à 16:29)
Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit, utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248
Hors ligne
#5 Le 02/11/2020, à 16:28
- xubu1957
Re : [Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
Bonjour,
Pour ajouter toi-même les balises code à ton précédent message #3 :
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 premier message du tutoriel Retour utilisable de commande.
smartctl 7.1 2019-12-30 r5022 [x86_64-linux-5.4.0-26-generic] (local build)
Copyright (C) 2002-19, Bruce Allen, Christian Franke, www.smartmontools.org
=== START OF INFORMATION SECTION ===
Model Family: Toshiba 2.5" HDD MK..56GSY
Device Model: TOSHIBA MK5056GSY
Serial Number: 70OITANOT
LU WWN Device Id: 5 000039 2a188833a
Firmware Version: LH003C
User Capacity: 500107862016 bytes [500 GB]
Sector Size: 512 bytes logical/physical
Rotation Rate: 7200 rpm
Form Factor: 2.5 inches
Device is: In smartctl database [for details use: -P show]
ATA Version is: ATA8-ACS (minor revision not indicated)
SATA Version is: SATA 2.6, 3.0 Gb/s
Local Time is: Mon Nov 2 14:19:41 2020 UTC
SMART support is: Available - device has SMART capability.
SMART support is: Enabled
=== START OF ENABLE/DISABLE COMMANDS SECTION ===
SMART Enabled.
=== START OF READ SMART DATA SECTION ===
SMART overall-health self-assessment test result: PASSED
General SMART Values:
Offline data collection status: (0x00) Offline data collection activity
was never started.
Auto Offline Data Collection: Disabled.
Self-test execution status: ( 121) The previous self-test completed having
the read element of the test failed.
Total time to complete Offline
data collection: ( 120) seconds.
Offline data collection
capabilities: (0x51) SMART execute Offline immediate.
No Auto Offline data collection support.
Suspend Offline collection upon new
command.
No Offline surface scan supported.
Self-test supported.
No Conveyance Self-test supported.
Selective Self-test supported.
SMART capabilities: (0x0003) Saves SMART data before entering
power-saving mode.
Supports SMART auto save timer.
Error logging capability: (0x01) Error logging supported.
General Purpose Logging supported.
Short self-test routine
recommended polling time: ( 2) minutes.
Extended self-test routine
recommended polling time: ( 110) minutes.
SCT capabilities: (0x0033) SCT Status supported.
SCT Feature Control supported.
SCT Data Table supported.
SMART Attributes Data Structure revision number: 16
Vendor Specific SMART Attributes with Thresholds:
ID# ATTRIBUTE_NAME FLAG VALUE WORST THRESH TYPE UPDATED WHEN_FAILED RAW_VALUE
1 Raw_Read_Error_Rate 0x000f 100 100 050 Pre-fail Always - 0
2 Throughput_Performance 0x0007 100 100 050 Pre-fail Always - 0
3 Spin_Up_Time 0x0003 100 100 002 Pre-fail Always - 2154
4 Start_Stop_Count 0x0032 100 100 000 Old_age Always - 6845
5 Reallocated_Sector_Ct 0x0033 100 100 010 Pre-fail Always - 0
7 Seek_Error_Rate 0x000f 100 100 050 Pre-fail Always - 0
8 Seek_Time_Performance 0x0005 100 100 050 Pre-fail Offline - 0
9 Power_On_Minutes 0x0032 075 075 000 Old_age Always - 173h+04m
10 Spin_Retry_Count 0x0013 236 100 030 Pre-fail Always - 0
12 Power_Cycle_Count 0x0032 100 100 000 Old_age Always - 6377
183 Runtime_Bad_Block 0x0022 100 100 001 Old_age Always - 2
184 End-to-End_Error 0x0033 100 100 097 Pre-fail Always - 0
185 Unknown_Attribute 0x0032 100 100 001 Old_age Always - 65535
187 Reported_Uncorrect 0x0032 001 001 000 Old_age Always - 1204
188 Command_Timeout 0x0032 100 100 000 Old_age Always - 0
189 High_Fly_Writes 0x003a 100 100 001 Old_age Always - 0
190 Airflow_Temperature_Cel 0x0022 069 053 045 Old_age Always - 31 (Min/Max 22/31)
191 G-Sense_Error_Rate 0x0032 100 100 000 Old_age Always - 331
192 Power-Off_Retract_Count 0x0032 100 100 000 Old_age Always - 5308497
193 Load_Cycle_Count 0x0032 091 091 000 Old_age Always - 96346
196 Reallocated_Event_Count 0x0032 100 100 000 Old_age Always - 0
197 Current_Pending_Sector 0x0012 100 100 000 Old_age Always - 3
199 UDMA_CRC_Error_Count 0x003e 200 200 000 Old_age Always - 0
SMART Error Log Version: 1
ATA Error Count: 1988 (device log contains only the most recent five errors)
CR = Command Register [HEX]
FR = Features Register [HEX]
SC = Sector Count Register [HEX]
SN = Sector Number Register [HEX]
CL = Cylinder Low Register [HEX]
CH = Cylinder High Register [HEX]
DH = Device/Head Register [HEX]
DC = Device Command Register [HEX]
ER = Error register [HEX]
ST = Status register [HEX]
Powered_Up_Time is measured from power on, and printed as
DDd+hh:mm:SS.sss where DD=days, hh=hours, mm=minutes,
SS=sec, and sss=millisec. It "wraps" after 49.710 days.
Error 1988 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 7a 00 01 fb 40 Error: WP at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 48 a0 c0 30 44 40 00 00:00:58.785 WRITE FPDMA QUEUED
60 08 90 80 08 80 40 00 00:00:57.698 READ FPDMA QUEUED
60 40 88 00 01 fb 40 00 00:00:56.972 READ FPDMA QUEUED
60 08 80 00 01 3b 40 00 00:00:56.972 READ FPDMA QUEUED
60 40 78 00 01 fb 40 00 00:00:56.972 READ FPDMA QUEUED
Error 1987 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 42 00 01 fb 40 Error: WP at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 18 f8 28 29 44 40 00 00:19:25.270 WRITE FPDMA QUEUED
60 08 60 80 08 80 40 00 00:19:22.698 READ FPDMA QUEUED
60 08 58 60 01 7c 40 00 00:19:22.360 READ FPDMA QUEUED
60 40 50 00 01 fb 40 00 00:19:22.352 READ FPDMA QUEUED
60 08 48 00 01 3b 40 00 00:19:22.352 READ FPDMA QUEUED
Error 1986 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 02 00 01 fb 40 Error: UNC at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 08 60 80 08 80 40 00 00:17:49.748 READ FPDMA QUEUED
60 08 18 60 01 7c 40 00 00:17:48.773 READ FPDMA QUEUED
60 40 10 00 01 fb 40 00 00:17:48.765 READ FPDMA QUEUED
60 08 08 00 01 3b 40 00 00:17:48.764 READ FPDMA QUEUED
60 40 00 00 01 fb 40 00 00:17:48.764 READ FPDMA QUEUED
Error 1985 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 ba 00 01 fb 40 Error: UNC at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
60 08 a8 80 08 80 40 00 00:16:41.924 READ FPDMA QUEUED
60 40 00 00 01 fb 40 00 00:16:41.219 READ FPDMA QUEUED
60 08 f8 00 01 3b 40 00 00:16:41.219 READ FPDMA QUEUED
60 40 b8 00 01 fb 40 00 00:16:41.219 READ FPDMA QUEUED
60 40 b0 00 01 bb 40 00 00:16:41.219 READ FPDMA QUEUED
Error 1984 occurred at disk power-on lifetime: 10384 hours (432 days + 16 hours)
When the command that caused the error occurred, the device was active or idle.
After command completion occurred, registers were:
ER ST SC SN CL CH DH
-- -- -- -- -- -- --
40 41 2a 00 01 fb 40 Error: WP at LBA = 0x00fb0100 = 16449792
Commands leading to the command that caused the error were:
CR FR SC SN CL CH DH DC Powered_Up_Time Command/Feature_Name
-- -- -- -- -- -- -- -- ---------------- --------------------
61 18 f8 18 29 44 40 00 00:15:45.894 WRITE FPDMA QUEUED
60 40 38 00 01 fb 40 00 00:15:43.717 READ FPDMA QUEUED
60 08 30 00 01 3b 40 00 00:15:43.717 READ FPDMA QUEUED
60 40 28 00 01 fb 40 00 00:15:43.716 READ FPDMA QUEUED
60 40 20 00 01 bb 40 00 00:15:43.716 READ FPDMA QUEUED
SMART Self-test log structure revision number 1
Num Test_Description Status Remaining LifeTime(hours) LBA_of_first_error
# 1 Short offline Completed: read failure 90% 10083 30108564
# 2 Short offline Completed without error 00% 8782 -
# 3 Short offline Completed without error 00% 7542 -
# 4 Short offline Aborted by host 90% 4411 -
# 5 Short offline Completed without error 00% 801 -
# 6 Short offline Completed without error 00% 204 -
# 7 Short offline Completed without error 00% 204 -
# 8 Short offline Completed without error 00% 191 -
# 9 Short offline Completed without error 00% 135 -
#10 Short offline Completed without error 00% 3 -
#11 Short offline Completed without error 00% 3 -
#12 Short offline Completed without error 00% 2 -
#13 Short offline Completed without error 00% 2 -
#14 Short offline Completed without error 00% 2 -
#15 Short offline Completed without error 00% 2 -
#16 Short offline Completed without error 00% 1 -
#17 Short offline Completed without error 00% 1 -
SMART Selective self-test log data structure revision number 1
SPAN MIN_LBA MAX_LBA CURRENT_TEST_STATUS
1 0 0 Not_testing
2 0 0 Not_testing
3 0 0 Not_testing
4 0 0 Not_testing
5 0 0 Not_testing
Selective self-test flags (0x0):
After scanning selected spans, do NOT read-scan remainder of disk.
If Selective self-test is pending on power-up, resume after 0 minute delay.
Conseils pour les nouveaux demandeurs et pas qu'eux
Important : Pensez à passer vos sujets en [Réso|u] lorsque ceux-ci le sont, au début du titre en cliquant sur Modifier sous le premier message, et un bref récapitulatif de la solution à la fin de celui-ci. Merci. Membre de Linux-Azur
Hors ligne
#6 Le 02/11/2020, à 17:13
- GPA92
Re : [Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
1) Réponse à sudo fsck /dev/sda1 ( sda1 = partition "/" qui pose problème ):
fsck de util-linux 2.34
e2fsck 1.45.5 (07-Jan-2020)
/dev/sda1 : propre, 224353/1564672 fichiers, 2255480/6250000 blocs
2) Réponse à journalctl --no-pager -b -p err ( TOUT est en ROUGE dans le terminal )
-- Logs begin at Mon 2020-11-02 14:17:23 UTC, end at Mon 2020-11-02 15:47:10 UTC. --
nov. 02 14:17:23 ubuntu systemd[1]: Failed unmounting /cdrom.
nov. 02 14:17:24 ubuntu kernel: Support for cores revisions 0x17 and 0x18 disabled by module param allhwsupport=0. Try b43.allhwsupport=1
nov. 02 14:17:56 ubuntu pulseaudio[1807]: GetManagedObjects() failed: org.freedesktop.DBus.Error.NoReply: Did not receive a reply. Possible causes include: the remote application did not send a reply, the message bus security policy blocked the reply, the reply timeout expired, or the network connection was broken.
nov. 02 14:18:02 ubuntu kernel: usb 2-1.1: device not accepting address 5, error -71
nov. 02 14:18:02 ubuntu kernel: usb 2-1.1: device not accepting address 6, error -71
nov. 02 14:18:05 ubuntu kernel: sd 5:0:0:0: [sdb] No Caching mode page found
nov. 02 14:18:05 ubuntu kernel: sd 5:0:0:0: [sdb] Assuming drive cache: write through
nov. 02 14:18:36 ubuntu systemd[1794]: Failed to start Save current user state periodically.
nov. 02 14:18:39 ubuntu systemd[1]: Failed to start Wait until snapd is fully seeded.
nov. 02 14:19:18 ubuntu smartd[3830]: Device: /dev/sda [SAT], 3 Currently unreadable (pending) sectors
nov. 02 14:19:18 ubuntu smartd[3830]: Warning via /usr/share/smartmontools/smartd-runner to root produced unexpected output (183 bytes) to STDOUT/STDERR:
nov. 02 14:19:18 ubuntu smartd[3830]: /etc/smartmontools/run.d/10mail:
nov. 02 14:19:18 ubuntu smartd[3830]: Your system does not have /usr/bin/mail. Install the mailx or mailutils package
nov. 02 14:19:18 ubuntu smartd[3830]: run-parts: /etc/smartmontools/run.d/10mail exited with return code 1
nov. 02 14:19:18 ubuntu smartd[3830]: Warning via /usr/share/smartmontools/smartd-runner to root: failed (32-bit/8-bit exit status: 256/1)
nov. 02 14:19:18 ubuntu smartd[3830]: Device: /dev/sda [SAT], previous self-test completed with error (read test element)
nov. 02 15:44:40 ubuntu kernel: sd 5:0:0:0: [sdb] No Caching mode page found
nov. 02 15:44:40 ubuntu kernel: sd 5:0:0:0: [sdb] Assuming drive cache: write through
Hors ligne
#7 Le 02/11/2020, à 17:35
- geole
Re : [Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
Rien d'anormal, on voit bien l'information
nov. 02 14:19:18 ubuntu smartd[3830]: Device: /dev/sda [SAT], 3 Currently unreadable (pending) sectors
Les grilles de l'installateur https://doc.ubuntu-fr.org/tutoriel/inst … _subiquity
"gedit admin:///etc/fstab" est proscrit, utilisez "pkexec env DISPLAY=$DISPLAY XAUTHORITY=$XAUTHORITY xdg-open /etc/fstab" Voir https://doc.ubuntu-fr.org/gedit
Les partitions EXT4 des disques externes => https://forum.ubuntu-fr.org/viewtopic.p … #p22697248
Hors ligne
#8 Le 02/11/2020, à 17:58
- GPA92
Re : [Résolu] Démarrage GNOME 20.04 en Emergency mode ( MDS CPU bug … )
Un grand merci à EOLE pour la réactivité et la pertinence du diagnostic et pour le conseil de Xubu1957
=> je vais acheter dès que possible un disque ( SSD ) comme conseillé au #4
Hors ligne