저는 Raspbian GNU/Linux 10(버스터)을 실행하는 Raspberry Pi Zero W를 개발 중입니다. xlogo, xclock, xosview, 및 같은 다른 X11 응용 프로그램은 xeyes제대로 실행되지만 내 응용 프로그램은 실패합니다.oneko.
pi@nalzoks-pi:~ $ oneko
Display not supported shape extension.
oneko: Error and exit.
BadAccess (attempt to access private resource denied)
pi@nalzoks-pi:~ $ oneko -noshape
oneko: Error and exit.
BadAccess (attempt to access private resource denied)
pi@nalzoks-pi:~ $ sudo oneko
sudo: oneko: command not found
로컬 네트워크에서 SSH를 통해 Pi에 액세스하고 있으며 X11 전달을 사용하고 있습니다.
어떤 아이디어가 있나요?
필요한 경우 추가 정보를 확인하세요.
Pi Zero에서(SSH 서버에 대한 액세스를 통해)ssh -X [email protected]
pi@nalzoks-pi:~ $ echo $DISPLAY
nalzoks-pi:11.0
pi@nalzoks-pi:~ $ sudo lsof -i -P -n | grep LISTEN
autossh 1608 pi 3u IPv4 19696 0t0 TCP 127.0.0.1:30001 (LISTEN)
ssh 1613 pi 4u IPv6 19718 0t0 TCP [::1]:30000 (LISTEN)
ssh 1613 pi 5u IPv4 19719 0t0 TCP 127.0.0.1:30000 (LISTEN)
sshd 1719 root 3u IPv4 20283 0t0 TCP *:22 (LISTEN)
sshd 1719 root 4u IPv6 20289 0t0 TCP *:22 (LISTEN)
sshd 7110 pi 10u IPv4 38831 0t0 TCP *:6010 (LISTEN)
sshd 7110 pi 11u IPv6 38832 0t0 TCP *:6010 (LISTEN)
sshd 7394 pi 10u IPv4 40700 0t0 TCP *:6011 (LISTEN)
sshd 7394 pi 11u IPv6 40701 0t0 TCP *:6011 (LISTEN)
pi@nalzoks-pi:~ $ xdpyinfo
name of display: nalzoks-pi:11.0
version number: 11.0
vendor string: The X.Org Foundation
vendor release number: 11804000
X.Org version: 1.18.4
maximum request size: 16777212 bytes
motion buffer size: 256
bitmap unit, bit order, padding: 32, LSBFirst, 32
image byte order: LSBFirst
number of supported pixmap formats: 7
supported pixmap formats:
depth 1, bits_per_pixel 1, scanline_pad 32
depth 4, bits_per_pixel 8, scanline_pad 32
depth 8, bits_per_pixel 8, scanline_pad 32
depth 15, bits_per_pixel 16, scanline_pad 32
depth 16, bits_per_pixel 16, scanline_pad 32
depth 24, bits_per_pixel 32, scanline_pad 32
depth 32, bits_per_pixel 32, scanline_pad 32
keycode range: minimum 8, maximum 255
focus: None
number of extensions: 2
BIG-REQUESTS
XC-MISC
default screen number: 0
number of screens: 1
screen #0:
dimensions: 1440x878 pixels (381x232 millimeters)
resolution: 96x96 dots per inch
depths (7): 24, 1, 4, 8, 15, 16, 32
root window id: 0x111
depth of root window: 24 planes
number of colormaps: minimum 1, maximum 1
default colormap: 0x21
default number of colormap cells: 256
preallocated pixels: black 0, white 16777215
options: backing-store NO, save-unders NO
largest cursor: 32x32
current input event mask: 0x1a0000
StructureNotifyMask SubstructureNotifyMask SubstructureRedirectMask
number of visuals: 80
default visual id: 0x22
visual:
visual id: 0x22
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0xc1
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
... similar line omitted for brevity ...
MacBook Pro(SSH 클라이언트)
$ echo $DISPLAY
:0
$ xdpyinfo
name of display: :0
version number: 11.0
vendor string: The X.Org Foundation
vendor release number: 11804000
X.Org version: 1.18.4
maximum request size: 16777212 bytes
motion buffer size: 256
bitmap unit, bit order, padding: 32, LSBFirst, 32
image byte order: LSBFirst
number of supported pixmap formats: 7
supported pixmap formats:
depth 1, bits_per_pixel 1, scanline_pad 32
depth 4, bits_per_pixel 8, scanline_pad 32
depth 8, bits_per_pixel 8, scanline_pad 32
depth 15, bits_per_pixel 16, scanline_pad 32
depth 16, bits_per_pixel 16, scanline_pad 32
depth 24, bits_per_pixel 32, scanline_pad 32
depth 32, bits_per_pixel 32, scanline_pad 32
keycode range: minimum 8, maximum 255
focus: None
number of extensions: 25
Apple-DRI
Apple-WM
BIG-REQUESTS
DAMAGE
DOUBLE-BUFFER
GLX
Generic Event Extension
MIT-SCREEN-SAVER
MIT-SHM
Present
RANDR
RECORD
RENDER
SECURITY
SGI-GLX
SHAPE
SYNC
X-Resource
XC-MISC
XFIXES
XINERAMA
XInputExtension
XKEYBOARD
XTEST
XVideo
default screen number: 0
number of screens: 1
screen #0:
dimensions: 1440x878 pixels (381x232 millimeters)
resolution: 96x96 dots per inch
depths (7): 24, 1, 4, 8, 15, 16, 32
root window id: 0x111
depth of root window: 24 planes
number of colormaps: minimum 1, maximum 1
default colormap: 0x21
default number of colormap cells: 256
preallocated pixels: black 0, white 16777215
options: backing-store NO, save-unders NO
largest cursor: 32x32
current input event mask: 0x1a0000
StructureNotifyMask SubstructureNotifyMask SubstructureRedirectMask
number of visuals: 80
default visual id: 0x22
visual:
visual id: 0x22
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
visual:
visual id: 0xc1
class: TrueColor
depth: 24 planes
available colormap entries: 256 per subfield
red, green, blue masks: 0xff0000, 0xff00, 0xff
significant bits in color specification: 8 bits
... similar line omitted for brevity ...
답변1
SSH를 통해 Mac에서 Pi에 로그인하면 클라이언트 프로그램(oneko)이 Pi에서 실행되고 Mac에서 실행되는 X 서버에 연결됩니다.
방금 MacBook에서 Debian PC에 로그인하여 시도해 보았는데 ssh괜찮게 oneko작동했습니다. 그렇게 했을 때 Mac에서 직접 보았던 것과 동일한 수의 확장 프로그램이 xdpyinfo보였습니다 .xdpyinfo
그러나 귀하의 경우 전달된 연결은 상당히 다릅니다.
number of extensions: 2
BIG-REQUESTS
XC-MISC
이것은 특히 SHAPE 없이 작동하는 확장이 거의 없는 방식입니다. 이제 문제는 왜 이런 일이 발생하는가입니다.
두 개의 X 정방향 로그인(6010 및 6011을 수신하는 sshd)이 있는 것을 확인했습니다. 로그인을 하나만 사용하면 어떻게 되나요?
편집하다
답변에 주석 결과 추가: 모든 확장을 사용할 수 있도록 하려면 신뢰할 수 있는 전달(즉, ssh -Y대신 ) 과 함께 ssh를 사용해야 합니다 .ssh -X