Oui. Je n'avais pas pensé à regarder là. Voici ce qui doit correspondre :
Jun 2 21:49:31 Portable-sorbus init: tty4 main process (4626) killed by TERM signal
Jun 2 21:49:31 Portable-sorbus init: tty5 main process (4627) killed by TERM signal
Jun 2 21:49:31 Portable-sorbus init: tty2 main process (4631) killed by TERM signal
Jun 2 21:49:31 Portable-sorbus init: tty3 main process (4632) killed by TERM signal
Jun 2 21:49:31 Portable-sorbus init: tty6 main process (4634) killed by TERM signal
Jun 2 21:49:31 Portable-sorbus init: tty1 main process (6973) killed by TERM signal
Jun 2 21:49:35 Portable-sorbus kernel: [17961.775412] mono[7401]: segfault at 41979ea8 rip 4dc396 rsp 41979eb0 error 6
Jun 2 21:49:37 Portable-sorbus kernel: [17965.225486] mono[11849]: segfault at 41eb9ab8 rip 7ff9eb8e28ff rsp 41eb9ab8 error 4
Jun 2 21:49:40 Portable-sorbus NetworkManager: <WARN> nm_signal_handler(): Caught signal 15, shutting down normally.
Jun 2 21:49:40 Portable-sorbus NetworkManager: <info> Caught terminiation signal
Jun 2 21:49:40 Portable-sorbus NetworkManager: <debug> [1212436180.212170] nm_print_open_socks(): Open Sockets List:
Jun 2 21:49:40 Portable-sorbus NetworkManager: <debug> [1212436180.212197] nm_print_open_socks(): Open Sockets List Done.
Jun 2 21:49:40 Portable-sorbus NetworkManager: <info> Deactivating device eth1.
Jun 2 21:49:40 Portable-sorbus dhclient: There is already a pid file /var/run/dhclient.eth1.pid with pid 14598
Jun 2 21:49:40 Portable-sorbus dhclient: killed old client process, removed PID file
Jun 2 21:49:40 Portable-sorbus dhclient: wmaster0: unknown hardware address type 801
Jun 2 21:49:40 Portable-sorbus dhclient: wmaster0: unknown hardware address type 801
Jun 2 21:49:40 Portable-sorbus dhclient: DHCPRELEASE on eth1 to 192.168.1.1 port 67
Jun 2 21:49:40 Portable-sorbus avahi-daemon[6133]: Withdrawing address record for 192.168.1.58 on eth1.
Jun 2 21:49:40 Portable-sorbus avahi-daemon[6133]: Leaving mDNS multicast group on interface eth1.IPv4 with address 192.168.1.58.
Jun 2 21:49:40 Portable-sorbus avahi-daemon[6133]: Interface eth1.IPv4 no longer relevant for mDNS.
Jun 2 21:49:41 Portable-sorbus avahi-daemon[6133]: Withdrawing address record for fe80::20a:e4ff:feaa:3424 on eth1.
Jun 2 21:49:41 Portable-sorbus NetworkManager: <info> Deactivating device eth0.
Jun 2 21:49:41 Portable-sorbus avahi-daemon[6133]: Disconnected from D-Bus, exiting.
Jun 2 21:49:41 Portable-sorbus avahi-daemon[6133]: Got SIGQUIT, quitting.
Jun 2 21:49:41 Portable-sorbus dhcdbd: Shut down.
Jun 2 21:49:41 Portable-sorbus hcid[6566]: Got disconnected from the system message bus
Jun 2 21:49:41 Portable-sorbus input[6589]: Unregistered manager path
Jun 2 21:49:41 Portable-sorbus input[6589]: Exit
Jun 2 21:49:41 Portable-sorbus audio[6590]: Removing service record 0x10000 failed: Connection is closed
Jun 2 21:49:41 Portable-sorbus audio[6590]: Unregistered manager path
Jun 2 21:49:41 Portable-sorbus audio[6590]: Exit
Jun 2 21:49:44 Portable-sorbus console-kit-daemon[6425]: WARNING: Couldn't connect to system bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
Jun 2 21:49:46 Portable-sorbus hcid[6566]: Can't connect to system message bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
Jun 2 21:49:46 Portable-sorbus kernel: [17978.828620] ip6_tables: (C) 2000-2006 Netfilter Core Team
Jun 2 21:49:47 Portable-sorbus console-kit-daemon[6425]: WARNING: Couldn't connect to system bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
Jun 2 21:49:49 Portable-sorbus exiting on signal 15
Il faut que j'essaye un arrêt avec sudo shutdown - h now pour comparer.
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Je viens de vérifier le résultat avec
sudo shutdown - h now
C'est presque identique : le mêmes "warning" ou "failed".
Seule petite différence, à l'avant dernière ligne, juste avant "exiting on signal 15" :
avec sudo shutdown - h now :
Jun 3 08:39:26 Portable-sorbus hcid[6567]: Can't connect to system message bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
avec gnome-power-cmd.sh shutdown :
Jun 2 21:49:47 Portable-sorbus console-kit-daemon[6425]: WARNING: Couldn't connect to system bus: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
ça se ressemble. hcid pour le premier, console-kit-daemon pour le second. Est-ce que ça explique le mutisme du premier dans le terminal lors de l'extinction du PC, et le petit message de 3 lignes renvoyé par le second... ?
Bref. Tout ceci n'a sans doute pas grande importance.