** Summary changed:
- usb audio Audio Kontrol 1 crashes xserver bad - evdev issue on Intrepid?
+ usb audio Audio Kontrol 1 crashes xserver bad - hal, evdev issue on Intrepid?
** Description changed:
after upgrade from 8.04 to 8.10 my external USB audio card Audio Kontrol
1 by Native Instruments crashes severly X-server thanks to the bug in -
evdev or xserver?
What exactly happens is when AK 1 is plugged in works, but when I touch
any of its buttons (3 buttons and one dial knob) they are understood as
key input event and the whole X is reset or killed..before upgrade those
buttons printed when clicked a,b,c in terminal.
Audio Kontrol 1 gets recognized by X-server as external keyboard (never
happened before):
(II) config/hal: Adding input device Audio Kontrol 1
(**) Audio Kontrol 1: always reports core events
(**) Audio Kontrol 1: Device: "/dev/input/event11"
(II) Audio Kontrol 1: Found keys
(II) Audio Kontrol 1: Configuring as keyboard
(II) XINPUT: Adding extended input device "Audio Kontrol 1" (type: KEYBOARD)
(**) Option "xkb_rules" "evdev"
(**) Audio Kontrol 1: xkb_rules: "evdev"
(**) Option "xkb_model" "pc105"
(**) Audio Kontrol 1: xkb_model: "pc105"
(**) Option "xkb_layout" "de"
(**) Audio Kontrol 1: xkb_layout: "de"
..and then happily crashes X:
Backtrace:
0: /usr/bin/X(xf86SigHandler+0x79) [0x80c3009]
1: [0xb8009400]
2: /usr/bin/X(xf86PostMotionEvent+0x6 [0x80daa48]
3: /usr/lib/xorg/modules/input//evdev_drv.so [0xa27bbfca]
4: /usr/bin/X [0x80c3207]
5: /usr/bin/X [0x80b2d7c]
6: [0xb8009400]
7: /usr/bin/X(Dispatch+0x7e) [0x808c5ce]
8: /usr/bin/X(main+0x47d) [0x8071d1d]
9: /lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xe5) [0xb7bfb685]
10: /usr/bin/X [0x8071101]
Saw signal 11. Server aborting.
I upgraded Alsa from .17 to .18a version, evdev is also fresh from the
repos.
+
+ some more info on hal:
+
+ $ lshal | less
+
+ udi =
'/org/freedesktop/Hal/devices/usb_device_17cc_815_SN_G6QLTLYNSP_logicaldev_input'
+ info.addons.singleton = {'hald-addon-input'} (string list)
+ info.callouts.add = {'debian-setup-keyboard'} (string list)
+ info.capabilities = {'input', 'input.keys', 'input.joystick', 'button'}
(string list)
+ info.category = 'input' (string)
+ info.parent =
'/org/freedesktop/Hal/devices/usb_device_17cc_815_SN_G6QLTLYNSP' (string)
+ info.product = 'Audio Kontrol 1' (string)
+ info.subsystem = 'input' (string)
+ info.udi =
'/org/freedesktop/Hal/devices/usb_device_17cc_815_SN_G6QLTLYNSP_logicaldev_input'
(string)
+ input.device = '/dev/input/event11' (string)
+ input.originating_device =
'/org/freedesktop/Hal/devices/usb_device_17cc_815_SN_G6QLTLYNSP' (string)
+ input.product = 'Audio Kontrol 1' (string)
+ input.x11_driver = 'evdev' (string)
+ input.xkb.layout = 'de' (string)
+ input.xkb.model = 'pc105' (string)
+ input.xkb.rules = 'evdev' (string)
+ linux.device_file = '/dev/input/event11' (string)
+ linux.hotplug_type = 2 (0x2) (int)
+ linux.subsystem = 'input' (string)
+ linux.sysfs_path =
'/sys/devices/pci0000:00/0000:00:1d.7/usb5/5-1/input/input11/event11' (string)
+
+ there is no event11 in /dev/input/
+ usbcore - card driver is snd_usb_caiaq,
+
+ is this a bug or I need to configure something somewhere?
--
usb audio Audio Kontrol 1 crashes xserver bad - hal, evdev issue on Intrepid?
https://bugs.launchpad.net/bugs/301892
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