que donne : # journalctl -f --system quand tu mets et retires la clé ?
Clé insérée
janv. 23 16:27:33 Capricorne kernel: usb 8-1.3: new high-speed USB device number 6 using xhci_hcd
janv. 23 16:27:33 Capricorne kernel: usb 8-1.3: New USB device found, idVendor=148f, idProduct=761a
janv. 23 16:27:33 Capricorne kernel: usb 8-1.3: New USB device strings: Mfr=1, Product=2, SerialNumber=3
janv. 23 16:27:33 Capricorne kernel: usb 8-1.3: Product: WiFi
janv. 23 16:27:33 Capricorne kernel: usb 8-1.3: Manufacturer: MediaTek
janv. 23 16:27:33 Capricorne kernel: usb 8-1.3: SerialNumber: 1.0
janv. 23 16:27:33 Capricorne kernel:
=== pAd = ffffb16f05151000, size = 892576 ===
janv. 23 16:27:33 Capricorne kernel: <-- RTMPAllocTxRxRingMemory, Status=0
janv. 23 16:27:33 Capricorne kernel: <-- RTMPAllocAdapterBlock, Status=0
janv. 23 16:27:33 Capricorne kernel: ==>RT65xx_WLAN_ChipOnOff(): OnOff:1, Reset= 0, pAd->WlanFunCtrl:0x0, Reg-WlanFunCtrl=0xff000002
janv. 23 16:27:33 Capricorne kernel: MCUType = 2
janv. 23 16:27:33 Capricorne kernel: NVM is EFUSE
janv. 23 16:27:33 Capricorne kernel: Endpoint(8) is for In-band Command
janv. 23 16:27:33 Capricorne kernel: Endpoint(4) is for WMM0 AC0
janv. 23 16:27:33 Capricorne kernel: Endpoint(5) is for WMM0 AC1
janv. 23 16:27:33 Capricorne kernel: Endpoint(6) is for WMM0 AC2
janv. 23 16:27:33 Capricorne kernel: Endpoint(7) is for WMM0 AC3
janv. 23 16:27:33 Capricorne kernel: Endpoint(9) is for WMM1 AC0
janv. 23 16:27:33 Capricorne kernel: Endpoint(84) is for Data-In
janv. 23 16:27:33 Capricorne kernel: Endpoint(85) is for Command Rsp
janv. 23 16:27:33 Capricorne NetworkManager[910]: <error> [1485185253.7803] (ra0): couldn't get driver range information (100).
janv. 23 16:27:33 Capricorne NetworkManager[910]: <info> [1485185253.7803] (ra0): driver WEXT range request failed
janv. 23 16:27:33 Capricorne NetworkManager[910]: <warn> [1485185253.7804] (ra0) failed to initialize Wi-Fi driver for ifindex 6
janv. 23 16:27:33 Capricorne NetworkManager[910]: <warn> [1485185253.7804] manager: ra0: factory failed to create device: Device factory NMWifiFactory failed to create device ra0
janv. 23 16:27:33 Capricorne mtp-probe[2498]: checking bus 8, device 6: "/sys/devices/pci0000:00/0000:00:04.0/0000:02:00.0/usb8/8-1/8-1.3"
janv. 23 16:27:33 Capricorne mtp-probe[2498]: bus: 8, device: 6 was not an MTP device
janv. 23 16:27:37 Capricorne dhclient[1413]: DHCPREQUEST on enp3s0 to 192.168.0.1 port 67 (xid=0x41a29b14)
janv. 23 16:27:38 Capricorne dhclient[1413]: DHCPACK from 192.168.0.1 (xid=0x41a29b14)
Clé retirée
janv. 23 16:27:05 Capricorne kernel: usb 8-1.3: USB disconnect, device number 5
janv. 23 16:27:05 Capricorne kernel: rtusb_disconnect: unregister usbnet usb-0000:02:00.0-1.3
janv. 23 16:27:05 Capricorne kernel: RtmpOSNetDevDetach(): RtmpOSNetDeviceDetach(), dev->name=ra0!
janv. 23 16:27:05 Capricorne kernel: WIFI device has been disconnected
janv. 23 16:27:05 Capricorne kernel: ==>RT65xx_WLAN_ChipOnOff(): OnOff:0, Reset= 0, pAd->WlanFunCtrl:0xff000003, Reg-WlanFunCtrl=0xffffffff
janv. 23 16:27:05 Capricorne kernel: WIFI device has been disconnected
janv. 23 16:27:05 Capricorne kernel: VendrCmdMultiWrite_nBytes failed!
janv. 23 16:27:05 Capricorne kernel: WIFI device has been disconnected
janv. 23 16:27:05 Capricorne kernel: ---> RTMPFreeTxRxRingMemory
janv. 23 16:27:05 Capricorne kernel: <--- RTMPFreeTxRxRingMemory
janv. 23 16:27:05 Capricorne kernel: RTUSB disconnect successfully
Déjà, que donne ifconfig ?
enp3s0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.0.24 netmask 255.255.255.0 broadcast 192.168.0.255
inet6 fe80::ac94:dd0:9e9f:7624 prefixlen 64 scopeid 0x20<link>
ether fc:aa:14:7d:00:45 txqueuelen 1000 (Ethernet)
RX packets 330 bytes 39164 (38.2 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 188 bytes 19389 (18.9 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
inet6 ::1 prefixlen 128 scopeid 0x10<host>
loop txqueuelen 1 (Boucle locale)
RX packets 32 bytes 2472 (2.4 KiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 32 bytes 2472 (2.4 KiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.122.1 netmask 255.255.255.0 broadcast 192.168.122.255
ether 52:54:00:28:d6:06 txqueuelen 1000 (Ethernet)
RX packets 0 bytes 0 (0.0 B)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 0 bytes 0 (0.0 B)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
ensuite :
ifconfig xxxxxx up : le nom eth0, wlan0, wlp****etc...
ifconfig ra0 up
SIOCSIFFLAGS: Operation not permitted
ensuite :
iwlist xxxxxx scan
iwlist ra0 scan
ra0 Interface doesn't support scanning.
iwconfig
lo no wireless extensions.
virbr0-nic no wireless extensions.
enp3s0 no wireless extensions.
ra0 Ralink STA
Link Quality:0 Signal level:0 Noise level:0
Rx invalid nwid:0 invalid crypt:0 invalid misc:0
virbr0 no wireless extensions.
Vraiment une clé de merde...