Bonjour Cyrille et tous.
J'ai enfin réussi à avoir un lsmod juste avant et juste après le problème.
Voici le retour des commandes. J'ai fais une comparaison avec Meld, il n'y a aucune différences.
Hier soir, j'ai mis le PC en veille. Ce matin, je me suis reconnecté normalement, la luminosité était vive. Du coup j'ai fais un "lsmod" dans le terminal, j'ai ensuite fait plusieurs fois la combinaison de touches (fn+f5) correspondant à la commande "xbacklight -5" pour baisser la luminosité. La luminosité a baissé et le PC a bloqué, me laissant la main uniquement sur la souris. Après 5-10mn, j'ai retrouvé la main sur tous le PC. J'ai de nouveau fait un "lsmod" dans le terminal.
Avant appui sur lum - :
Code : Tout sélectionner
xxx@xxx:~$ lsmod
Module Size Used by
xt_LOG 20480 0
uvcvideo 98304 0
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_common 49152 2 videobuf2_v4l2,uvcvideo
videodev 225280 3 videobuf2_v4l2,uvcvideo,videobuf2_common
mc 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
xt_recent 24576 0
tcp_diag 16384 0
udp_diag 16384 0
inet_diag 24576 2 tcp_diag,udp_diag
rfcomm 81920 4
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 487424 2 vboxnetadp,vboxnetflt
md4 16384 0
nls_utf8 16384 6
cifs 1024000 10
fscache 372736 1 cifs
libdes 24576 1 cifs
ccm 20480 3
bnep 24576 2
btusb 57344 0
btrtl 24576 1 btusb
btbcm 16384 1 btusb
btintel 24576 1 btusb
bluetooth 548864 27 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic 16384 1 bluetooth
ecc 28672 1 ecdh_generic
zram 32768 2
nvidia_uvm 36864 0
binfmt_misc 24576 1
nls_iso8859_1 16384 1
coretemp 20480 0
kvm_intel 282624 0
snd_hda_codec_hdmi 61440 1
kvm 663552 1 kvm_intel
snd_hda_codec_idt 61440 1
snd_hda_codec_generic 81920 1 snd_hda_codec_idt
ledtrig_audio 16384 1 snd_hda_codec_generic
snd_hda_intel 53248 3
snd_intel_dspcfg 24576 1 snd_hda_intel
pcmcia 65536 0
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_idt
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_idt
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
joydev 24576 0
input_leds 16384 0
serio_raw 20480 0
iwl4965 118784 0
iwlegacy 98304 1 iwl4965
nvidia 10584064 43 nvidia_uvm
snd_seq_midi 20480 0
mac80211 843776 2 iwl4965,iwlegacy
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
yenta_socket 49152 0
tifm_7xx1 20480 0
pcmcia_rsrc 24576 1 yenta_socket
tifm_core 16384 1 tifm_7xx1
pcmcia_core 28672 3 pcmcia,pcmcia_rsrc,yenta_socket
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
cfg80211 704512 3 iwl4965,iwlegacy,mac80211
sony_laptop 61440 0
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 36864 2 snd_seq,snd_pcm
libarc4 16384 2 cifs,mac80211
snd 90112 17 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_pcm,snd_hda_codec_idt,snd_rawmidi
soundcore 16384 1 snd
mac_hid 16384 0
ip6t_REJECT 16384 3
nf_reject_ipv6 20480 1 ip6t_REJECT
xt_hl 16384 22
ip6t_rt 20480 3
ipt_REJECT 16384 3
nf_reject_ipv4 16384 1 ipt_REJECT
xt_limit 16384 1
xt_addrtype 16384 4
xt_tcpudp 20480 18
xt_conntrack 16384 14
nf_conntrack 139264 1 xt_conntrack
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
sch_fq_codel 20480 5
ip6table_filter 16384 1
parport_pc 40960 0
ip6_tables 32768 53 ip6table_filter
ppdev 24576 0
iptable_filter 16384 1
bpfilter 32768 0
lp 20480 0
drm 491520 3 nvidia
parport 53248 3 parport_pc,lp,ppdev
ip_tables 32768 9 iptable_filter
x_tables 40960 14 ip6table_filter,xt_conntrack,iptable_filter,xt_LOG,xt_tcpudp,xt_addrtype,xt_recent,ip6t_rt,ip6_tables,ipt_REJECT,ip_tables,xt_limit,xt_hl,ip6t_REJECT
autofs4 45056 2
btrfs 1253376 0
xor 24576 1 btrfs
zstd_compress 167936 1 btrfs
raid6_pq 114688 1 btrfs
libcrc32c 16384 2 nf_conntrack,btrfs
crypto_simd 16384 0
cryptd 24576 1 crypto_simd
glue_helper 16384 0
dm_crypt 40960 1
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_generic 16384 0
usbhid 57344 0
hid 131072 2 usbhid,hid_generic
firewire_ohci 40960 0
psmouse 155648 0
ahci 40960 3
libahci 32768 1 ahci
firewire_core 65536 1 firewire_ohci
pata_acpi 16384 0
crc_itu_t 16384 1 firewire_core
lpc_ich 24576 0
sky2 65536 0
i2c_i801 32768 0
video 49152 1 sony_laptop
xxx@xxx:~$
Après avoir retrouvé la main sur le PC :
Code : Tout sélectionner
xxx@xxx:~$ lsmod
Module Size Used by
xt_LOG 20480 0
uvcvideo 98304 0
videobuf2_vmalloc 20480 1 uvcvideo
videobuf2_memops 20480 1 videobuf2_vmalloc
videobuf2_v4l2 24576 1 uvcvideo
videobuf2_common 49152 2 videobuf2_v4l2,uvcvideo
videodev 225280 3 videobuf2_v4l2,uvcvideo,videobuf2_common
mc 53248 4 videodev,videobuf2_v4l2,uvcvideo,videobuf2_common
xt_recent 24576 0
tcp_diag 16384 0
udp_diag 16384 0
inet_diag 24576 2 tcp_diag,udp_diag
rfcomm 81920 4
vboxnetadp 28672 0
vboxnetflt 28672 0
vboxdrv 487424 2 vboxnetadp,vboxnetflt
md4 16384 0
nls_utf8 16384 6
cifs 1024000 10
fscache 372736 1 cifs
libdes 24576 1 cifs
ccm 20480 3
bnep 24576 2
btusb 57344 0
btrtl 24576 1 btusb
btbcm 16384 1 btusb
btintel 24576 1 btusb
bluetooth 548864 27 btrtl,btintel,btbcm,bnep,btusb,rfcomm
ecdh_generic 16384 1 bluetooth
ecc 28672 1 ecdh_generic
zram 32768 2
nvidia_uvm 36864 0
binfmt_misc 24576 1
nls_iso8859_1 16384 1
coretemp 20480 0
kvm_intel 282624 0
snd_hda_codec_hdmi 61440 1
kvm 663552 1 kvm_intel
snd_hda_codec_idt 61440 1
snd_hda_codec_generic 81920 1 snd_hda_codec_idt
ledtrig_audio 16384 1 snd_hda_codec_generic
snd_hda_intel 53248 3
snd_intel_dspcfg 24576 1 snd_hda_intel
pcmcia 65536 0
snd_hda_codec 135168 4 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_idt
snd_hda_core 90112 5 snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_idt
snd_hwdep 20480 1 snd_hda_codec
snd_pcm 106496 4 snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_core
joydev 24576 0
input_leds 16384 0
serio_raw 20480 0
iwl4965 118784 0
iwlegacy 98304 1 iwl4965
nvidia 10584064 43 nvidia_uvm
snd_seq_midi 20480 0
mac80211 843776 2 iwl4965,iwlegacy
snd_seq_midi_event 16384 1 snd_seq_midi
snd_rawmidi 36864 1 snd_seq_midi
yenta_socket 49152 0
tifm_7xx1 20480 0
pcmcia_rsrc 24576 1 yenta_socket
tifm_core 16384 1 tifm_7xx1
pcmcia_core 28672 3 pcmcia,pcmcia_rsrc,yenta_socket
snd_seq 69632 2 snd_seq_midi,snd_seq_midi_event
cfg80211 704512 3 iwl4965,iwlegacy,mac80211
sony_laptop 61440 0
snd_seq_device 16384 3 snd_seq,snd_seq_midi,snd_rawmidi
snd_timer 36864 2 snd_seq,snd_pcm
libarc4 16384 2 cifs,mac80211
snd 90112 17 snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_timer,snd_pcm,snd_hda_codec_idt,snd_rawmidi
soundcore 16384 1 snd
mac_hid 16384 0
ip6t_REJECT 16384 3
nf_reject_ipv6 20480 1 ip6t_REJECT
xt_hl 16384 22
ip6t_rt 20480 3
ipt_REJECT 16384 3
nf_reject_ipv4 16384 1 ipt_REJECT
xt_limit 16384 1
xt_addrtype 16384 4
xt_tcpudp 20480 18
xt_conntrack 16384 14
nf_conntrack 139264 1 xt_conntrack
nf_defrag_ipv6 24576 1 nf_conntrack
nf_defrag_ipv4 16384 1 nf_conntrack
sch_fq_codel 20480 5
ip6table_filter 16384 1
parport_pc 40960 0
ip6_tables 32768 53 ip6table_filter
ppdev 24576 0
iptable_filter 16384 1
bpfilter 32768 0
lp 20480 0
drm 491520 3 nvidia
parport 53248 3 parport_pc,lp,ppdev
ip_tables 32768 9 iptable_filter
x_tables 40960 14 ip6table_filter,xt_conntrack,iptable_filter,xt_LOG,xt_tcpudp,xt_addrtype,xt_recent,ip6t_rt,ip6_tables,ipt_REJECT,ip_tables,xt_limit,xt_hl,ip6t_REJECT
autofs4 45056 2
btrfs 1253376 0
xor 24576 1 btrfs
zstd_compress 167936 1 btrfs
raid6_pq 114688 1 btrfs
libcrc32c 16384 2 nf_conntrack,btrfs
crypto_simd 16384 0
cryptd 24576 1 crypto_simd
glue_helper 16384 0
dm_crypt 40960 1
dm_mirror 24576 0
dm_region_hash 20480 1 dm_mirror
dm_log 20480 2 dm_region_hash,dm_mirror
hid_generic 16384 0
usbhid 57344 0
hid 131072 2 usbhid,hid_generic
firewire_ohci 40960 0
psmouse 155648 0
ahci 40960 3
libahci 32768 1 ahci
firewire_core 65536 1 firewire_ohci
pata_acpi 16384 0
crc_itu_t 16384 1 firewire_core
lpc_ich 24576 0
sky2 65536 0
i2c_i801 32768 0
video 49152 1 sony_laptop
xxx@xxx:~$
Si vous avez besoin d'autre éléments
Crdlt