Using usbip on raspberry
2014-07
davidbaumann
I have been trying to use usbip on my raspberry for hours now.
after apt-get install usbip no module gets created:
pi@raspberrypi ~ $ sudo modprobe usbip
FATAL: Module usbip not found.
pi@raspberrypi ~ $ sudo modprobe usbip-host
FATAL: Module usbip-host not found.
pi@raspberrypi ~ $
There's no error message when installing, so at the moment, I have no idea, how I should continue.
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Related Question
wireless access point - Unable to connect to AP on a Raspberry Pi
run
I'm trying to setup an access point, using Raling RT5370 USB Dongle on a Debian system, I followed the following tutorial, until "Internet connection Sharing.", I don't want to share internet, so I skip this step. After the reboot I can see the AP, but I can't connect, it seams I can't get an IP address, how can I debug on raspberry to see what's happening or where did I made the mistake?
This is my dhcpd.conf file content:
ddns-update-style none;
subnet 10.10.0.0 netmask 255.255.255.0 {
range 10.10.0.2 10.10.0.16;
option domain-name-servers 8.8.4.4, 208.67.222.222;
option routers 10.10.0.1;
}
The system log:
Aug 11 20:47:46 raspberrypi dhcpd: Wrote 0 leases to leases file.
Aug 11 20:47:46 raspberrypi dhcpd:
Aug 11 20:47:46 raspberrypi dhcpd: No subnet declaration for wlan0 (no IPv4 addresses).
Aug 11 20:47:46 raspberrypi dhcpd: ** Ignoring requests on wlan0. If this is not what
Aug 11 20:47:46 raspberrypi dhcpd: you want, please write a subnet declaration
Aug 11 20:47:46 raspberrypi dhcpd: in your dhcpd.conf file for the network segment
Aug 11 20:47:46 raspberrypi dhcpd: to which interface wlan0 is attached. **
Aug 11 20:47:46 raspberrypi dhcpd:
Aug 11 20:47:46 raspberrypi dhcpd:
Aug 11 20:47:46 raspberrypi dhcpd: Not configured to listen on any interfaces!
sytemlog:
Aug 11 21:00:23 raspberrypi hostapd: wlan0: STA 5c:0a:5b:24:43:d9 IEEE 802.11: disassociated
Aug 11 21:00:23 raspberrypi hostapd: wlan0: STA 5c:0a:5b:24:43:d9 IEEE 802.11: disassociated
Aug 11 21:00:26 raspberrypi hostapd: wlan0: STA 5c:0a:5b:24:43:d9 IEEE 802.11: authenticated
Aug 11 21:00:26 raspberrypi hostapd: wlan0: STA 5c:0a:5b:24:43:d9 IEEE 802.11: associated (aid 1)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878201] BUG: scheduling while atomic: hostapd/1358/0x00000002
Aug 11 21:00:26 raspberrypi kernel: [ 123.878227] Modules linked in: aes_generic 8021q garp stp llc snd_bcm2835 snd_pcm snd_seq snd_timer snd_seq_device snd snd_page_alloc arc4 rt2800usb rt2800lib crc_ccitt rt2x00usb rt2x00lib mac80211 cfg80211
Aug 11 21:00:26 raspberrypi kernel: [ 123.878515] [<c00153d4>] (unwind_backtrace+0x0/0xfc) from [<c03f9598>] (dump_stack+0x20/0x24)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878580] [<c03f9598>] (dump_stack+0x20/0x24) from [<c00216d0>] (__schedule_bug+0x74/0x80)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878621] [<c00216d0>] (__schedule_bug+0x74/0x80) from [<c03f9e00>] (__schedule+0x568/0x670)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878669] [<c03f9e00>] (__schedule+0x568/0x670) from [<c03fa4cc>] (schedule+0x58/0x70)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878708] [<c03fa4cc>] (schedule+0x58/0x70) from [<c03fa9b4>] (schedule_timeout+0x1a0/0x34c)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878745] [<c03fa9b4>] (schedule_timeout+0x1a0/0x34c) from [<c03fa2c4>] (wait_for_common+0xf0/0x1c4)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878793] [<c03fa2c4>] (wait_for_common+0xf0/0x1c4) from [<c03fa44c>] (wait_for_completion_timeout+0x1c/0x20)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878842] [<c03fa44c>] (wait_for_completion_timeout+0x1c/0x20) from [<c02dd2f4>] (usb_start_wait_urb+0xac/0xd4)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878884] [<c02dd2f4>] (usb_start_wait_urb+0xac/0xd4) from [<c02dd538>] (usb_control_msg+0xd4/0xf8)
Aug 11 21:00:26 raspberrypi kernel: [ 123.878962] [<c02dd538>] (usb_control_msg+0xd4/0xf8) from [<bf09eddc>] (rt2x00usb_vendor_request+0xc0/0x144 [rt2x00usb])
Aug 11 21:00:26 raspberrypi kernel: [ 123.879030] [<bf09eddc>] (rt2x00usb_vendor_request+0xc0/0x144 [rt2x00usb]) from [<bf09ef18>] (rt2x00usb_vendor_req_buff_lock+0x70/0x120 [rt2x00usb])
Aug 11 21:00:26 raspberrypi kernel: [ 123.879105] [<bf09ef18>] (rt2x00usb_vendor_req_buff_lock+0x70/0x120 [rt2x00usb]) from [<bf09f148>] (rt2x00usb_vendor_request_buff+0x78/0xbc [rt2x00usb])
Aug 11 21:00:26 raspberrypi kernel: [ 123.879182] [<bf09f148>] (rt2x00usb_vendor_request_buff+0x78/0xbc [rt2x00usb]) from [<bf0bc1b4>] (rt2x00usb_register_multiread+0x48/0x50 [rt2800usb])
Aug 11 21:00:26 raspberrypi kernel: [ 123.879274] [<bf0bc1b4>] (rt2x00usb_register_multiread+0x48/0x50 [rt2800usb]) from [<bf0ab014>] (rt2800_get_tkip_seq+0x50/0x80 [rt2800lib])
Aug 11 21:00:26 raspberrypi kernel: [ 123.879588] [<bf0ab014>] (rt2800_get_tkip_seq+0x50/0x80 [rt2800lib]) from [<bf0528d8>] (ieee80211_get_key+0x1a8/0x1f8 [mac80211])
Aug 11 21:00:26 raspberrypi kernel: [ 123.879964] [<bf0528d8>] (ieee80211_get_key+0x1a8/0x1f8 [mac80211]) from [<bf00a908>] (nl80211_get_key+0x288/0x328 [cfg80211])
Aug 11 21:00:26 raspberrypi kernel: [ 123.880130] [<bf00a908>] (nl80211_get_key+0x288/0x328 [cfg80211]) from [<c036c2bc>] (genl_rcv_msg+0x1f0/0x23c)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880183] [<c036c2bc>] (genl_rcv_msg+0x1f0/0x23c) from [<c036b568>] (netlink_rcv_skb+0xcc/0xe8)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880219] [<c036b568>] (netlink_rcv_skb+0xcc/0xe8) from [<c036c0c0>] (genl_rcv+0x28/0x34)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880254] [<c036c0c0>] (genl_rcv+0x28/0x34) from [<c036ae78>] (netlink_unicast+0x2c8/0x320)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880297] [<c036ae78>] (netlink_unicast+0x2c8/0x320) from [<c036b0e0>] (netlink_sendmsg+0x210/0x328)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880341] [<c036b0e0>] (netlink_sendmsg+0x210/0x328) from [<c0336cf0>] (sock_sendmsg+0xb0/0xd0)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880380] [<c0336cf0>] (sock_sendmsg+0xb0/0xd0) from [<c033713c>] (__sys_sendmsg+0x318/0x338)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880428] [<c033713c>] (__sys_sendmsg+0x318/0x338) from [<c0338c38>] (sys_sendmsg+0x4c/0x78)
Aug 11 21:00:26 raspberrypi kernel: [ 123.880475] [<c0338c38>] (sys_sendmsg+0x4c/0x78) from [<c000e140>] (ret_fast_syscall+0x0/0x48)
Aug 11 21:00:26 raspberrypi hostapd: wlan0: STA 5c:0a:5b:24:43:d9 RADIUS: starting accounting session 5026C775-00000001
Aug 11 21:00:26 raspberrypi hostapd: wlan0: STA 5c:0a:5b:24:43:d9 WPA: pairwise key handshake completed (RSN)
hostapd.conf
interface=wlan0
driver=nl80211
ssid=quadcopter
channel=1
hw_mode=g
auth_algs=1
wpa=3
wpa_passphrase=1234567890
wpa_key_mgmt=WPA-PSK
wpa_pairwise=TKIP CCMP
rsn_pairwise=CCMP
Interface
auto lo
iface lo inet loopback
iface eth0 inet dhcp
auto wlan0
iface wlan0 inet static
address 10.10.0.1
netmask 255.255.255.0
ifconfig
mon.wlan0 Link encap:UNSPEC HWaddr 00-0F-53-B1-13-41-00-00-00-00-00-00-00-00-00-00
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:1812 errors:0 dropped:0 overruns:0 frame:0
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:545248 (532.4 KiB) TX bytes:0 (0.0 B)
wlan0 Link encap:Ethernet HWaddr 00:0f:53:b1:13:41
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:11 errors:0 dropped:5 overruns:0 frame:0
TX packets:8 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1915 (1.8 KiB) TX bytes:1698 (1.6 KiB)
Do I have to setup something else, because I can see the AP but I can't connect.
Related Answers
Malvineous
Have you configured your wlan0 device to operate in access point (AP) mode? It looks like it may be configured as a wireless client, which could be why it's not getting an IP address set. The lack of an IP address means the DHCP server doesn't have anywhere to listen to DHCP requests coming in.
Note that not all wireless devices are capable of operating in AP mode. Can you confirm your device can act as an AP?