Ma debian nouvellement sur un disque spécialement formaté pour la recevoir fonctionne à merveille! Le problème survient à l’extinction de la machine: ne s’arrête jamais!
Après avoir chercher sur le net et dans la doc, je tente la commande:
sudo systemctl poweroff -f
La commande renvoie:
alsactl stop
modemmanager[434]:<warn> could not aquire the 'orgfreedesktop.manager' service name \
Failed to umount /usr device or resume busy
la commande:
sudo /usr/sbin/ModemManager --debug
renvoie:
ModemManager[2130]: <info> [1592207844.084297] ModemManager (version 1.10.0) starting in system bus...
ModemManager[2130]: <debug> [1592207844.085552] create MMSleepMonitor singleton (0x555d98258ec0)
ModemManager[2130]: <debug> [1592207844.097165] Bus acquired, creating manager...
ModemManager[2130]: <debug> [1592207844.101553] [filter] created
ModemManager[2130]: <debug> [1592207844.102325] [filter] explicit whitelist: yes
ModemManager[2130]: <debug> [1592207844.102657] [filter] virtual devices forbidden: yes
ModemManager[2130]: <debug> [1592207844.102996] [filter] net devices allowed: yes
ModemManager[2130]: <debug> [1592207844.103339] [filter] cdc-wdm devices allowed: yes
ModemManager[2130]: <debug> [1592207844.103653] [filter] tty devices:
ModemManager[2130]: <debug> [1592207844.103972] [filter] blacklist applied: yes
ModemManager[2130]: <debug> [1592207844.104290] [filter] manual scan only applied: yes
ModemManager[2130]: <debug> [1592207844.104674] [filter] platform driver check: yes
ModemManager[2130]: <debug> [1592207844.104999] [filter] driver check: no
ModemManager[2130]: <debug> [1592207844.105265] [filter] cdc-acm interface check: no
ModemManager[2130]: <debug> [1592207844.105551] [filter] with net check: no
ModemManager[2130]: <debug> [1592207844.105843] [filter] default: allowed
ModemManager[2130]: <debug> [1592207844.106215] [plugin manager] looking for plugins in '/usr/lib/x86_64-linux-gnu/ModemManager'
ModemManager[2130]: <debug> [1592207844.107068] [plugin manager] loaded plugin 'Cinterion'
ModemManager[2130]: <debug> [1592207844.107585] [plugin manager] loaded plugin 'SimTech'
ModemManager[2130]: <debug> [1592207844.108148] [plugin manager] loaded plugin 'Huawei'
ModemManager[2130]: <debug> [1592207844.108713] [plugin manager] loaded plugin 'Sierra (legacy)'
ModemManager[2130]: <debug> [1592207844.109281] [plugin manager] loaded plugin 'Fibocom'
ModemManager[2130]: <debug> [1592207844.110170] [plugin manager] loaded plugin 'Nokia'
ModemManager[2130]: <debug> [1592207844.110838] [plugin manager] loaded plugin 'Novatel'
ModemManager[2130]: <debug> [1592207844.111296] [plugin manager] loaded plugin 'Generic'
ModemManager[2130]: <debug> [1592207844.111759] [plugin manager] loaded plugin 'Pantech'
ModemManager[2130]: <debug> [1592207844.112300] [plugin manager] loaded plugin 'Samsung'
ModemManager[2130]: <debug> [1592207844.112761] [plugin manager] loaded plugin 'Sierra'
ModemManager[2130]: <debug> [1592207844.113225] [plugin manager] loaded plugin 'Novatel LTE'
ModemManager[2130]: <debug> [1592207844.113745] [plugin manager] loaded plugin 'Wavecom'
ModemManager[2130]: <debug> [1592207844.114300] [plugin manager] loaded plugin 'Ericsson MBM'
ModemManager[2130]: <debug> [1592207844.114842] [plugin manager] loaded plugin 'u-blox'
ModemManager[2130]: <debug> [1592207844.115387] [plugin manager] loaded plugin 'Altair LTE'
ModemManager[2130]: <debug> [1592207844.115926] [plugin manager] loaded plugin 'Option'
ModemManager[2130]: <debug> [1592207844.116480] [plugin manager] loaded plugin 'Dell'
ModemManager[2130]: <debug> [1592207844.116950] [plugin manager] loaded plugin 'Longcheer'
ModemManager[2130]: <debug> [1592207844.117617] [plugin manager] loaded plugin 'Via CBP7'
ModemManager[2130]: <debug> [1592207844.118348] [plugin manager] loaded plugin 'Iridium'
ModemManager[2130]: <debug> [1592207844.119257] [plugin manager] loaded plugin 'ZTE'
ModemManager[2130]: <debug> [1592207844.119886] [plugin manager] loaded plugin 'Haier'
ModemManager[2130]: <debug> [1592207844.120466] [plugin manager] loaded plugin 'X22X'
ModemManager[2130]: <debug> [1592207844.121117] [plugin manager] loaded plugin 'Telit'
ModemManager[2130]: <debug> [1592207844.121896] [plugin manager] loaded plugin 'Nokia (Icera)'
ModemManager[2130]: <debug> [1592207844.123083] [plugin manager] loaded plugin 'Option High-Speed'
ModemManager[2130]: <debug> [1592207844.123935] [plugin manager] loaded plugin 'MTK'
ModemManager[2130]: <debug> [1592207844.124726] [plugin manager] loaded plugin 'Thuraya'
ModemManager[2130]: <debug> [1592207844.125351] [plugin manager] loaded plugin 'AnyDATA'
ModemManager[2130]: <debug> [1592207844.125921] [plugin manager] loaded plugin 'Motorola'
ModemManager[2130]: <debug> [1592207844.126523] [plugin manager] loaded plugin 'Linktop'
ModemManager[2130]: <debug> [1592207844.127086] [plugin manager] loaded plugin 'Quectel'
ModemManager[2130]: <debug> [1592207844.127464] [plugin manager] successfully loaded 33 plugins
ModemManager[2130]: <warn> [1592207844.137665] Could not acquire the 'org.freedesktop.ModemManager1' service name
ModemManager[2130]: <debug> [1592207844.137771] Stopping connection in object manager server
ModemManager[2130]: <debug> [1592207844.137891] [sleep-monitor] taking systemd sleep inhibitor
ModemManager[2130]: <info> [1592207844.143768] ModemManager is shut down
ModemManager[2130]: <debug> [1592207844.144369] disposing MMSleepMonitor singleton (0x555d98258ec0)
Une idée de comment régler ce problème?
Merci d’avance
