xrdp 和 systemd-modules-load / auditd 的正确 sudoers 用户/会话设置在 WSL2 openSUSE-Leap-15.2 环境中失败
Proper sudoers user / session setup for xrdp and systemd-modules-load / auditd fails in a WSL2 openSUSE-Leap-15.2 environment
我已经在 Windows 上的 openSUSE-Leap-15.2 WSL 2 Linux 子系统中成功 运行 xrdp 10 64 件。
我的Linux知识不是那么丰富。
我使用 KDE (startplasma-x11) 作为 xrdp 的桌面。
在我的第一次设置中，我 没有 systemd，只有一个 dbus-daemon。如您所知，systemd 和 dbus 在 WSL 上被禁用/损坏。没有 systemd，我对 kdesu 没有任何问题，例如yast2 在 KDE xrdp 会话中。另一方面，我无法使用需要 systemd 才能正常工作的软件包。
我的 xrdp 用户是“marvin”作为默认用户组。
我怎么需要 openSUSE，因为我有一个只 运行 很好用的应用程序 - 不在 Ubuntu.
所以我从这个指南重新开始：Auto-start/services (systemd and snap support)
为了使其在 leap 15.2 上运行，我执行了以下操作：
已下载并重新安装 dbus-1：dbus-1-1.12.2-lp152.5.27.x86_64.rpm
Yast 安装policykit-1
抓取 daemonize-1.7.8-1-omv4000.x86_64.rpm 并将 bin daemonize 提取到“/usr/sbin/
然后我修改了/usr/bin/bash并在systemd之外同时添加了xrdp来自动启动：
#!/bin/bash
printf "\n"
echo "Starting init bash..."
# your WSL2 username
UNAME="marvin"
# fake run for dbus, just in case
if ! [ -d "/run/dbus" ]
then
mkdir /run/dbus
chmod 777 /run/dbus
fi
UUID=$(id -u "${UNAME}")
UGID=$(id -g "${UNAME}")
UHOME=$(getent passwd "${UNAME}" | cut -d: -f6)
USHELL=$(getent passwd "${UNAME}" | cut -d: -f7)
if [[ -p /dev/stdin || "${BASH_ARGC}" > 0 && "${BASH_ARGV[1]}" != "-c" ]]; then
USHELL=/bin/bash
fi
if [[ "${PWD}" = "/root" ]]; then
cd "${UHOME}"
fi
# get pid of systemd
SYSTEMD_PID=$(pgrep -xo systemd)
# if we're already in the systemd environment
if [[ "${SYSTEMD_PID}" -eq "1" ]]; then
exec "${USHELL}" "$@"
fi
# start systemd if not started
# wait for systemd to start
# add echo feedback and timeout to avoid infinite loop
sto=50 # 5 secs
if [[ "${SYSTEMD_PID}" = "" ]]; then
echo -e "Starting systemd PID ${SYSTEMD_PID} max timeout: $((sto/10))s"
/usr/sbin/daemonize -l "${HOME}/.systemd.lock" /usr/bin/unshare -fp --mount-proc /usr/lib/systemd/systemd --system-unit=basic.target
fi
while [[ "${SYSTEMD_PID}" = "" && $sto -gt 0 ]]; do
sleep 0.1
((sto--))
SYSTEMD_PID=$(pgrep -xo systemd)
done
if [ "$sto" -eq "0" ]; then
echo "Timeout while waiting for systemd PID. Exiting bash now...";
exit 1;
fi
printf "\n"
echo -e "Checking xrdp status..."
printf "\n"
if ! ps -C xrdp-sesman
then
sto=20
echo -e "Starting xrdp session manager... max timeout: $((sto/10))s"
[ -f /var/run/xrdp-sesman.pid ] && rm /var/run/xrdp-sesman.pid
xrdp-sesman
while ! ps -C xrdp-sesman > /dev/null && [ $sto -gt 0 ]; do
sleep 0.1
((sto--))
done
if [ "$sto" -eq "0" ]; then
echo "Timeout while waiting for xrdp-sesman PID.";
fi
fi
printf "\n"
if ! ps -C xrdp
then
sto=20
echo -e "Starting xrdp... max timeout: $((sto/10))s"
[ -f /var/run/xrdp.pid ] && rm /var/run/xrdp.pid
yes "" | openssl req -x509 -newkey rsa:2048 -nodes -keyout /etc/xrdp/key.pem -out /etc/xrdp/cert.pem -days 365 > /dev/null 2>&1
xrdp -f
while ! ps -C xrdp > /dev/null && [ $sto -gt 0 ]; do
sleep 0.1
((sto--))
done
if [ "$sto" -eq "0" ]; then
echo "Timeout while waiting for xrdp PID.";
fi
fi
printf "\n"
echo "Init bash done."
printf "\n"
# enter systemd namespace
exec /usr/bin/nsenter -t "${SYSTEMD_PID}" -m -p --wd="${PWD}" /usr/sbin/runuser -s "${USHELL}" "${UNAME}" -- "${@}"
之后我：
- 通过 yast 安装了一些软件包，如 xorg、KDE 模式、yast2 模式等。
- 已通过 rdp localhost:3390 Xorg 会话从 Windows 与用户“marvin”成功连接到 KDE 桌面。
所以不起作用的是 yast2 kde su：
- 密码肯定没有错字 ;)
- 权限被拒绝
- 到目前为止，我有 no wheel 用户组。我不知道我是否有最后一次，但我不这么认为。
不过，我跟着this guide创建了一个wheel用户：
id marvin
uid=1000(marvin) gid=100(users) groups=1000(wheel),100(users)
我的/etc/sudoers
# Host_Alias WEBSERVERS = www1, www2, www3
# User_Alias ADMINS = millert, dowdy, mikef
# Cmnd_Alias PROCESSES = /usr/bin/nice, /bin/kill, /usr/bin/renice, \
# /usr/bin/pkill, /usr/bin/top
# Cmnd_Alias REBOOT = /sbin/halt, /sbin/reboot, /sbin/poweroff
Defaults always_set_home
## Path that will be used for every command run from sudo
Defaults secure_path="/usr/sbin:/usr/bin:/sbin:/bin"
Defaults env_reset
Defaults env_keep = "LANG LC_ADDRESS LC_CTYPE LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE LC_ATIME LC_ALL LANGUAGE LINGUAS XDG_SESSION_COOKIE"
#Defaults env_keep = "LANG LC_ADDRESS LC_CTYPE LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE LC_ATIME LC_ALL LANGUAGE LINGUAS XDG_SESSION_COOKIE"
## Do not insult users when they enter an incorrect password.
Defaults !insults
# Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
# Defaults mail_badpass
# Defaults log_output
# Defaults!/usr/bin/sudoreplay !log_output
# Defaults!REBOOT !log_output
Defaults targetpw # ask for the password of the target user i.e. root
ALL ALL=(ALL) ALL # WARNING! Only use this together with 'Defaults targetpw'!
##
## Runas alias specification
##
##
## User privilege specification
##
root ALL=(ALL) ALL
## Uncomment to allow members of group wheel to execute any command
# %wheel ALL=(ALL) ALL
## Same thing without a password
# %wheel ALL=(ALL) NOPASSWD: ALL
## Read drop-in files from /etc/sudoers.d
## (the '#' here does not indicate a comment)
#includedir /etc/sudoers.d
还有我的/etc/sudoers.d/wheel-users
# allow members of group wheel to execute any command
%wheel ALL=(ALL) ALL
好吧，我现在 我的 Linux 知识 不多了。当我不知道如果我这样做是否违反安全规则时，我不想注释掉一些东西。而且我也不知道问题是否由此引起。如何添加轮组并没有解决问题。也许我错过了什么或做错了什么。？
我还注意到一些 systemd 服务不是 运行ning 并且可能会影响这个问题：
service -s
输出：
accounts-daemon.service loaded active running Accounts Service
auditd.service loaded failed failed Security Auditing Service
avahi-daemon.service loaded active running Avahi mDNS/DNS-SD Stack
colord.service loaded active running Manage, Install and Generate Color Profiles
cron.service loaded active running Command Scheduler
cups.service loaded active running CUPS Scheduler
dbus.service loaded active running D-Bus System Message Bus
detect-part-label-duplicates.service loaded active exited Detect if the system suffers from bsc#1089761
display-manager.service loaded failed failed X Display Manager
dracut-shutdown.service loaded active exited Restore /run/initramfs on shutdown
getty@tty1.service loaded active running Getty on tty1
irqbalance.service loaded active running irqbalance daemon
iscsi.service loaded active exited Login and scanning of iSCSI devices
kbdsettings.service loaded active exited Apply settings from /etc/sysconfig/keyboard
klog.service loaded active exited Early Kernel Boot Messages
lvm2-monitor.service loaded active exited Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling
ModemManager.service loaded active running Modem Manager
nscd.service loaded active running Name Service Cache Daemon
polkit.service loaded active running Authorization Manager
postfix.service loaded active running Postfix Mail Transport Agent
rsyslog.service loaded active running System Logging Service
systemd-journal-flush.service loaded active exited Flush Journal to Persistent Storage
systemd-journald.service loaded active running Journal Service
systemd-logind.service loaded active running Login Service
systemd-modules-load.service loaded failed failed Load Kernel Modules
systemd-random-seed.service loaded active exited Load/Save Random Seed
systemd-remount-fs.service loaded active exited Remount Root and Kernel File Systems
systemd-sysctl.service loaded active exited Apply Kernel Variables
systemd-tmpfiles-setup-dev.service loaded active exited Create Static Device Nodes in /dev
systemd-tmpfiles-setup.service loaded active exited Create Volatile Files and Directories
systemd-udev-settle.service loaded active exited udev Wait for Complete Device Initialization
systemd-udev-trigger.service loaded active exited udev Coldplug all Devices
systemd-udevd.service loaded active running udev Kernel Device Manager
systemd-update-utmp.service loaded active exited Update UTMP about System Boot/Shutdown
systemd-user-sessions.service loaded active exited Permit User Sessions
udisks2.service loaded active running Disk Manager
upower.service loaded active running Daemon for power management
user-runtime-dir@0.service loaded active exited User Runtime Directory /run/user/0
user@0.service loaded active running User Manager for UID 0
wicked.service loaded active exited wicked managed network interfaces
wickedd-auto4.service loaded active running wicked AutoIPv4 supplicant service
wickedd-dhcp4.service loaded active running wicked DHCPv4 supplicant service
wickedd-dhcp6.service loaded active running wicked DHCPv6 supplicant service
wickedd-nanny.service loaded active running wicked network nanny service
wickedd.service loaded active running wicked network management service daemon
其中控制台输出这个相关信息：
auditctl -e1
Error - audit support not in kernel
Cannot open netlink audit socket
hostnamectl | grep Kernel
Kernel: Linux 4.19.128-microsoft-standard
systemctl -l status systemd-modules-load.service
● systemd-modules-load.service - Load Kernel Modules
Loaded: loaded (/usr/lib/systemd/system/systemd-modules-load.service; static; vendor preset: disabled)
Active: failed (Result: exit-code) since Thu 2020-11-26 13:57:11 CET; 12min ago
Docs: man:systemd-modules-load.service(8)
man:modules-load.d(5)
Process: 25 ExecStart=/usr/lib/systemd/systemd-modules-load (code=exited, status=1/FAILURE)
Main PID: 25 (code=exited, status=1/FAILURE)
Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.
进一步/var/log:
- audit.log为空
- xrdp-sesman.log 运行不知何故好
[CORE ] waiting for window manager (pid 1304) to exit
[ERROR] bind_loopback(4, 3350) failed; IPv6 ::1 (errno=98), IPv4 127.0.0.1 (errno=22) and IPv6 ::FFFF:127.0.0.1 (errno=98).
[ERROR] Failed to start xrdp-sesman daemon, possibly address already in use.
[CORE ] window manager (pid 1304) did exit, cleaning up session
- 警告 看起来很疯狂；我希望我迟早能解决其中的一些错误。我对这个日志感到难过，因为我从来没有以某种方式破解过所有这些。 ;/
systemd-modules-load[27]: Failed to lookup alias 'scsi_dh_alua': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'scsi_dh_emc': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'scsi_dh_rdac': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'dm-multipath': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'sg': Function not implemented
systemd-sysctl[52]: Failed to open file '/boot/sysctl.conf-4.19.128-microsoft-standard', ignoring: No such file or directory
systemd-udevd[83]: Could not generate persistent MAC address for dummy0: No such file or directory
systemd-udevd[68]: Could not generate persistent MAC address for bond0: No such file or directory
systemd[1]: Failed to start Security Auditing Service.
systemd[1]: auditd.service: Failed with result 'exit-code'.
kernel: [ 0.155516] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
kernel: [ 0.155516] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
kernel: [ 0.264873] PCI: Fatal: No config space access function found
kernel: [ 0.277895] PCI: System does not support PCI
kernel: [ 0.155516] #2 #3 #4 #5 #6 #7 #8 #9 #10 #11
kernel: [ 0.291373] kvm: no hardware support
kernel: [ 0.291374] kvm: no hardware support
kernel: [ 0.312696] hv_utils: cannot register PTP clock: 0
kernel: [ 0.312707] dxgk:err: dxg_drv_init Version: 1
kernel: [ 0.322371] Unstable clock detected, switching default tracing clock to "global"
kernel: [ 0.322371] If you want to keep using the local clock, then add:
kernel: [ 0.322371] "trace_clock=local"
kernel: [ 0.322371] on the kernel command line
kernel: [ 0.906590] FS-Cache: Duplicate cookie detected
kernel: [ 0.906592] FS-Cache: O-cookie c=00000000daf1a0fc [p=0000000032b95ae1 fl=222 nc=0 na=1]
kernel: [ 0.906592] FS-Cache: O-cookie d=00000000d9a94301 n=000000002cec00fb
kernel: [ 0.906593] FS-Cache: O-key=[10] '34323934393337333731'
kernel: [ 0.906594] FS-Cache: N-cookie c=0000000013092984 [p=0000000032b95ae1 fl=2 nc=0 na=1]
kernel: [ 0.906595] FS-Cache: N-cookie d=00000000d9a94301 n=00000000b63ed825
kernel: [ 0.906595] FS-Cache: N-key=[10] '34323934393337333731'
kernel: [ 0.908315] FS-Cache: Duplicate cookie detected
kernel: [ 0.908317] FS-Cache: O-cookie c=00000000daf1a0fc [p=0000000032b95ae1 fl=222 nc=0 na=1]
kernel: [ 0.908317] FS-Cache: O-cookie d=00000000d9a94301 n=000000002cec00fb
kernel: [ 0.908317] FS-Cache: O-key=[10] '34323934393337333731'
kernel: [ 0.908319] FS-Cache: N-cookie c=000000004100e019 [p=0000000032b95ae1 fl=2 nc=0 na=1]
kernel: [ 0.908319] FS-Cache: N-cookie d=00000000d9a94301 n=00000000074b6ae8
kernel: [ 0.908320] FS-Cache: N-key=[10] '34323934393337333731'
kernel: [ 0.910004] FS-Cache: Duplicate cookie detected
kernel: [ 0.910006] FS-Cache: O-cookie c=00000000daf1a0fc [p=0000000032b95ae1 fl=222 nc=0 na=1]
kernel: [ 0.910006] FS-Cache: O-cookie d=00000000d9a94301 n=000000002cec00fb
kernel: [ 0.910007] FS-Cache: O-key=[10] '34323934393337333731'
kernel: [ 0.910008] FS-Cache: N-cookie c=000000006fbd91eb [p=0000000032b95ae1 fl=2 nc=0 na=1]
kernel: [ 0.910009] FS-Cache: N-cookie d=00000000d9a94301 n=00000000ced73ef6
kernel: [ 0.910009] FS-Cache: N-key=[10] '34323934393337333731'
avahi-daemon[222]: Host name conflict, retrying with XXXX-XXXX-2
accounts-daemon[613]: g_dbus_interface_skeleton_get_object_path: assertion 'G_IS_DBUS_INTERFACE_SKELETON (interface_)' failed
startproc: startproc: exit status of parent of /usr/sbin/lightdm: 1
systemd[1]: Failed to start X Display Manager.
systemd[1]: display-manager.service: Failed with result 'exit-code'.
xrdp-sesman: pam_systemd(xrdp-sesman:session): Failed to connect to system bus: No such file or directory
kdeinit5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
klauncher[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
klauncher[0]: message repeated 3 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
klauncher[0]: Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
klauncher[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: message repeated 3 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
kaccess[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: QObject::connect: No such signal QDBusAbstractInterface::StateChanged(uint)
kglobalaccel5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kglobalaccel5[0]: message repeated 3 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
ksmserver[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
ksmserver[0]: message repeated 2 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
ksmserver[0]: Qt: Session management error: networkIdsList argument is NULL
ksmserver[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: org.kde.bluez: Cannot open /dev/rfkill for reading!
baloo_file[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
xembedsniproxy[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
polkit-kde-authentication-agent-1[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
udisksd[692]: Can't load configuration file /etc/udisks2/udisks2.conf
kded5[0]: print-manager.kded: unable to register service to dbus
udisksd[692]: Error statting /swap/file: No such file or directory
plasmashell[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
polkit-kde-authentication-agent-1[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
plasmashell[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kwin_x11[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
polkit-kde-authentication-agent-1[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: org.kde.wacomtablet.common: d->name.isEmpty? true
plasmashell[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kwin_x11[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: kf5.kded: found kded module "colord" by prepending 'kded_' to the library path, please fix your metadata.
polkit-kde-authentication-agent-1[0]: "Cannot create unix session: No session for pid 925"
polkit-kde-authentication-agent-1[0]: "Cannot register authentication agent!"
polkit-kde-authentication-agent-1[0]: Couldn't register listener!
gmenudbusmenuproxy[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: message repeated 2 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
kdeconnectd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kactivitymanagerd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kactivitymanagerd[0]: message repeated 2 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
kwin_x11[0]: kf5.kconfig.core: "\"fsrestore1\" - conversion of \"0,0,0,0\" to QRect failed"
drkonqi[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kdeconnectd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: "/home/marvin/.local/share/icc/.." is not an ICC profile
kded5[0]: "/home/marvin/.local/share/icc/." is not an ICC profile
kdeconnectd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
drkonqi[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: Unable to get EDID for output "rdp0"
kded5[0]: Failed to register device: "failed to obtain org.freedesktop.color-manager.create-device auth"
kded5[0]: Failed to create ICC profile on cmsCreateRGBProfile
kscreen_backend_launcher[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: "/home/marvin/.local/share/icc/.." is not an ICC profile
kded5[0]: "/home/marvin/.local/share/icc/." is not an ICC profile
kded5[0]: Unable to get EDID for output "rdp0"
vncmanager-controller[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
org_kde_powerdevil[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
baloo_file[0]: QDBusConnection: name 'org.freedesktop.UDisks2' had owner '' but we thought it was ':1.21'
drkonqi[0]: org.kde.drkonqi: Invalid pid specified
vncmanager-controller[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
org_kde_powerdevil[0]: powerdevil: No outputs have backlight property
org_kde_powerdevil[0]: powerdevil: Xrandr not supported, trying ddc, helper
backlighthelper[719]: powerdevil: no kernel backlight interface found
kded5[0]: Failed to register device: "failed to obtain org.freedesktop.color-manager.create-device auth"
....................................................................
kded5[0]: message repeated 2 times: [ QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*]
kdeconnectd[0]: The X11 connection broke (error 1). Did the X11 server die?
kscreen_backend_launcher[0]: The X11 connection broke (error 1). Did the X11 server die?
kglobalaccel5[0]: The X11 connection broke (error 1). Did the X11 server die?
kactivitymanagerd[0]: The X11 connection broke (error 1). Did the X11 server die?
kded5[0]: The X11 connection broke: I/O error (code 1)
- 我还得到一个 lightdm.log 表明我的 Linux 无缘无故地启动了一个会话。
看来我搞砸了会话系统
- 好吧，如果我从头开始，同样的事情会再次发生。所以我想一步一步来。
目标：
- 让 kdesu 与我的用户 marvin 一起工作对于 GUI 和跟踪其他问题来说会很好
- xrdp 的正确会话/用户设置
因此，如果您需要更多信息，我会更新问题。即使我得到更好的结果。
wsl2 需要绝对了解 linux。不然你我都没有机会成功
所以我停止这个问题是因为：我必须学习更多。
我已经在 Windows 上的 openSUSE-Leap-15.2 WSL 2 Linux 子系统中成功 运行 xrdp 10 64 件。
我的Linux知识不是那么丰富。
我使用 KDE (startplasma-x11) 作为 xrdp 的桌面。
在我的第一次设置中，我 没有 systemd，只有一个 dbus-daemon。如您所知，systemd 和 dbus 在 WSL 上被禁用/损坏。没有 systemd，我对 kdesu 没有任何问题，例如yast2 在 KDE xrdp 会话中。另一方面，我无法使用需要 systemd 才能正常工作的软件包。
我的 xrdp 用户是“marvin”作为默认用户组。
我怎么需要 openSUSE，因为我有一个只 运行 很好用的应用程序 - 不在 Ubuntu.
所以我从这个指南重新开始：Auto-start/services (systemd and snap support)
为了使其在 leap 15.2 上运行，我执行了以下操作：
已下载并重新安装 dbus-1：dbus-1-1.12.2-lp152.5.27.x86_64.rpm
Yast 安装policykit-1
抓取 daemonize-1.7.8-1-omv4000.x86_64.rpm 并将 bin
daemonize提取到“/usr/sbin/
然后我修改了/usr/bin/bash并在systemd之外同时添加了xrdp来自动启动：
#!/bin/bash
printf "\n"
echo "Starting init bash..."
# your WSL2 username
UNAME="marvin"
# fake run for dbus, just in case
if ! [ -d "/run/dbus" ]
then
mkdir /run/dbus
chmod 777 /run/dbus
fi
UUID=$(id -u "${UNAME}")
UGID=$(id -g "${UNAME}")
UHOME=$(getent passwd "${UNAME}" | cut -d: -f6)
USHELL=$(getent passwd "${UNAME}" | cut -d: -f7)
if [[ -p /dev/stdin || "${BASH_ARGC}" > 0 && "${BASH_ARGV[1]}" != "-c" ]]; then
USHELL=/bin/bash
fi
if [[ "${PWD}" = "/root" ]]; then
cd "${UHOME}"
fi
# get pid of systemd
SYSTEMD_PID=$(pgrep -xo systemd)
# if we're already in the systemd environment
if [[ "${SYSTEMD_PID}" -eq "1" ]]; then
exec "${USHELL}" "$@"
fi
# start systemd if not started
# wait for systemd to start
# add echo feedback and timeout to avoid infinite loop
sto=50 # 5 secs
if [[ "${SYSTEMD_PID}" = "" ]]; then
echo -e "Starting systemd PID ${SYSTEMD_PID} max timeout: $((sto/10))s"
/usr/sbin/daemonize -l "${HOME}/.systemd.lock" /usr/bin/unshare -fp --mount-proc /usr/lib/systemd/systemd --system-unit=basic.target
fi
while [[ "${SYSTEMD_PID}" = "" && $sto -gt 0 ]]; do
sleep 0.1
((sto--))
SYSTEMD_PID=$(pgrep -xo systemd)
done
if [ "$sto" -eq "0" ]; then
echo "Timeout while waiting for systemd PID. Exiting bash now...";
exit 1;
fi
printf "\n"
echo -e "Checking xrdp status..."
printf "\n"
if ! ps -C xrdp-sesman
then
sto=20
echo -e "Starting xrdp session manager... max timeout: $((sto/10))s"
[ -f /var/run/xrdp-sesman.pid ] && rm /var/run/xrdp-sesman.pid
xrdp-sesman
while ! ps -C xrdp-sesman > /dev/null && [ $sto -gt 0 ]; do
sleep 0.1
((sto--))
done
if [ "$sto" -eq "0" ]; then
echo "Timeout while waiting for xrdp-sesman PID.";
fi
fi
printf "\n"
if ! ps -C xrdp
then
sto=20
echo -e "Starting xrdp... max timeout: $((sto/10))s"
[ -f /var/run/xrdp.pid ] && rm /var/run/xrdp.pid
yes "" | openssl req -x509 -newkey rsa:2048 -nodes -keyout /etc/xrdp/key.pem -out /etc/xrdp/cert.pem -days 365 > /dev/null 2>&1
xrdp -f
while ! ps -C xrdp > /dev/null && [ $sto -gt 0 ]; do
sleep 0.1
((sto--))
done
if [ "$sto" -eq "0" ]; then
echo "Timeout while waiting for xrdp PID.";
fi
fi
printf "\n"
echo "Init bash done."
printf "\n"
# enter systemd namespace
exec /usr/bin/nsenter -t "${SYSTEMD_PID}" -m -p --wd="${PWD}" /usr/sbin/runuser -s "${USHELL}" "${UNAME}" -- "${@}"
之后我：
- 通过 yast 安装了一些软件包，如 xorg、KDE 模式、yast2 模式等。
- 已通过 rdp localhost:3390 Xorg 会话从 Windows 与用户“marvin”成功连接到 KDE 桌面。
所以不起作用的是 yast2 kde su：
- 密码肯定没有错字 ;)
- 权限被拒绝
- 到目前为止，我有 no wheel 用户组。我不知道我是否有最后一次，但我不这么认为。
不过，我跟着this guide创建了一个wheel用户：
id marvin
uid=1000(marvin) gid=100(users) groups=1000(wheel),100(users)
我的/etc/sudoers
# Host_Alias WEBSERVERS = www1, www2, www3
# User_Alias ADMINS = millert, dowdy, mikef
# Cmnd_Alias PROCESSES = /usr/bin/nice, /bin/kill, /usr/bin/renice, \
# /usr/bin/pkill, /usr/bin/top
# Cmnd_Alias REBOOT = /sbin/halt, /sbin/reboot, /sbin/poweroff
Defaults always_set_home
## Path that will be used for every command run from sudo
Defaults secure_path="/usr/sbin:/usr/bin:/sbin:/bin"
Defaults env_reset
Defaults env_keep = "LANG LC_ADDRESS LC_CTYPE LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE LC_ATIME LC_ALL LANGUAGE LINGUAS XDG_SESSION_COOKIE"
#Defaults env_keep = "LANG LC_ADDRESS LC_CTYPE LC_COLLATE LC_IDENTIFICATION LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER LC_TELEPHONE LC_ATIME LC_ALL LANGUAGE LINGUAS XDG_SESSION_COOKIE"
## Do not insult users when they enter an incorrect password.
Defaults !insults
# Defaults secure_path="/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
# Defaults mail_badpass
# Defaults log_output
# Defaults!/usr/bin/sudoreplay !log_output
# Defaults!REBOOT !log_output
Defaults targetpw # ask for the password of the target user i.e. root
ALL ALL=(ALL) ALL # WARNING! Only use this together with 'Defaults targetpw'!
##
## Runas alias specification
##
##
## User privilege specification
##
root ALL=(ALL) ALL
## Uncomment to allow members of group wheel to execute any command
# %wheel ALL=(ALL) ALL
## Same thing without a password
# %wheel ALL=(ALL) NOPASSWD: ALL
## Read drop-in files from /etc/sudoers.d
## (the '#' here does not indicate a comment)
#includedir /etc/sudoers.d
还有我的/etc/sudoers.d/wheel-users
# allow members of group wheel to execute any command
%wheel ALL=(ALL) ALL
好吧，我现在 我的 Linux 知识 不多了。当我不知道如果我这样做是否违反安全规则时，我不想注释掉一些东西。而且我也不知道问题是否由此引起。如何添加轮组并没有解决问题。也许我错过了什么或做错了什么。？
我还注意到一些 systemd 服务不是 运行ning 并且可能会影响这个问题：
service -s
输出：
accounts-daemon.service loaded active running Accounts Service
auditd.service loaded failed failed Security Auditing Service
avahi-daemon.service loaded active running Avahi mDNS/DNS-SD Stack
colord.service loaded active running Manage, Install and Generate Color Profiles
cron.service loaded active running Command Scheduler
cups.service loaded active running CUPS Scheduler
dbus.service loaded active running D-Bus System Message Bus
detect-part-label-duplicates.service loaded active exited Detect if the system suffers from bsc#1089761
display-manager.service loaded failed failed X Display Manager
dracut-shutdown.service loaded active exited Restore /run/initramfs on shutdown
getty@tty1.service loaded active running Getty on tty1
irqbalance.service loaded active running irqbalance daemon
iscsi.service loaded active exited Login and scanning of iSCSI devices
kbdsettings.service loaded active exited Apply settings from /etc/sysconfig/keyboard
klog.service loaded active exited Early Kernel Boot Messages
lvm2-monitor.service loaded active exited Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling
ModemManager.service loaded active running Modem Manager
nscd.service loaded active running Name Service Cache Daemon
polkit.service loaded active running Authorization Manager
postfix.service loaded active running Postfix Mail Transport Agent
rsyslog.service loaded active running System Logging Service
systemd-journal-flush.service loaded active exited Flush Journal to Persistent Storage
systemd-journald.service loaded active running Journal Service
systemd-logind.service loaded active running Login Service
systemd-modules-load.service loaded failed failed Load Kernel Modules
systemd-random-seed.service loaded active exited Load/Save Random Seed
systemd-remount-fs.service loaded active exited Remount Root and Kernel File Systems
systemd-sysctl.service loaded active exited Apply Kernel Variables
systemd-tmpfiles-setup-dev.service loaded active exited Create Static Device Nodes in /dev
systemd-tmpfiles-setup.service loaded active exited Create Volatile Files and Directories
systemd-udev-settle.service loaded active exited udev Wait for Complete Device Initialization
systemd-udev-trigger.service loaded active exited udev Coldplug all Devices
systemd-udevd.service loaded active running udev Kernel Device Manager
systemd-update-utmp.service loaded active exited Update UTMP about System Boot/Shutdown
systemd-user-sessions.service loaded active exited Permit User Sessions
udisks2.service loaded active running Disk Manager
upower.service loaded active running Daemon for power management
user-runtime-dir@0.service loaded active exited User Runtime Directory /run/user/0
user@0.service loaded active running User Manager for UID 0
wicked.service loaded active exited wicked managed network interfaces
wickedd-auto4.service loaded active running wicked AutoIPv4 supplicant service
wickedd-dhcp4.service loaded active running wicked DHCPv4 supplicant service
wickedd-dhcp6.service loaded active running wicked DHCPv6 supplicant service
wickedd-nanny.service loaded active running wicked network nanny service
wickedd.service loaded active running wicked network management service daemon
其中控制台输出这个相关信息：
auditctl -e1
Error - audit support not in kernel
Cannot open netlink audit socket
hostnamectl | grep Kernel
Kernel: Linux 4.19.128-microsoft-standard
systemctl -l status systemd-modules-load.service
● systemd-modules-load.service - Load Kernel Modules
Loaded: loaded (/usr/lib/systemd/system/systemd-modules-load.service; static; vendor preset: disabled)
Active: failed (Result: exit-code) since Thu 2020-11-26 13:57:11 CET; 12min ago
Docs: man:systemd-modules-load.service(8)
man:modules-load.d(5)
Process: 25 ExecStart=/usr/lib/systemd/systemd-modules-load (code=exited, status=1/FAILURE)
Main PID: 25 (code=exited, status=1/FAILURE)
Warning: Journal has been rotated since unit was started. Log output is incomplete or unavailable.
进一步/var/log:
- audit.log为空
- xrdp-sesman.log 运行不知何故好
[CORE ] waiting for window manager (pid 1304) to exit
[ERROR] bind_loopback(4, 3350) failed; IPv6 ::1 (errno=98), IPv4 127.0.0.1 (errno=22) and IPv6 ::FFFF:127.0.0.1 (errno=98).
[ERROR] Failed to start xrdp-sesman daemon, possibly address already in use.
[CORE ] window manager (pid 1304) did exit, cleaning up session
- 警告 看起来很疯狂；我希望我迟早能解决其中的一些错误。我对这个日志感到难过，因为我从来没有以某种方式破解过所有这些。 ;/
systemd-modules-load[27]: Failed to lookup alias 'scsi_dh_alua': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'scsi_dh_emc': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'scsi_dh_rdac': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'dm-multipath': Function not implemented
systemd-modules-load[27]: Failed to lookup alias 'sg': Function not implemented
systemd-sysctl[52]: Failed to open file '/boot/sysctl.conf-4.19.128-microsoft-standard', ignoring: No such file or directory
systemd-udevd[83]: Could not generate persistent MAC address for dummy0: No such file or directory
systemd-udevd[68]: Could not generate persistent MAC address for bond0: No such file or directory
systemd[1]: Failed to start Security Auditing Service.
systemd[1]: auditd.service: Failed with result 'exit-code'.
kernel: [ 0.155516] MDS CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/mds.html for more details.
kernel: [ 0.155516] TAA CPU bug present and SMT on, data leak possible. See https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/tsx_async_abort.html for more details.
kernel: [ 0.264873] PCI: Fatal: No config space access function found
kernel: [ 0.277895] PCI: System does not support PCI
kernel: [ 0.155516] #2 #3 #4 #5 #6 #7 #8 #9 #10 #11
kernel: [ 0.291373] kvm: no hardware support
kernel: [ 0.291374] kvm: no hardware support
kernel: [ 0.312696] hv_utils: cannot register PTP clock: 0
kernel: [ 0.312707] dxgk:err: dxg_drv_init Version: 1
kernel: [ 0.322371] Unstable clock detected, switching default tracing clock to "global"
kernel: [ 0.322371] If you want to keep using the local clock, then add:
kernel: [ 0.322371] "trace_clock=local"
kernel: [ 0.322371] on the kernel command line
kernel: [ 0.906590] FS-Cache: Duplicate cookie detected
kernel: [ 0.906592] FS-Cache: O-cookie c=00000000daf1a0fc [p=0000000032b95ae1 fl=222 nc=0 na=1]
kernel: [ 0.906592] FS-Cache: O-cookie d=00000000d9a94301 n=000000002cec00fb
kernel: [ 0.906593] FS-Cache: O-key=[10] '34323934393337333731'
kernel: [ 0.906594] FS-Cache: N-cookie c=0000000013092984 [p=0000000032b95ae1 fl=2 nc=0 na=1]
kernel: [ 0.906595] FS-Cache: N-cookie d=00000000d9a94301 n=00000000b63ed825
kernel: [ 0.906595] FS-Cache: N-key=[10] '34323934393337333731'
kernel: [ 0.908315] FS-Cache: Duplicate cookie detected
kernel: [ 0.908317] FS-Cache: O-cookie c=00000000daf1a0fc [p=0000000032b95ae1 fl=222 nc=0 na=1]
kernel: [ 0.908317] FS-Cache: O-cookie d=00000000d9a94301 n=000000002cec00fb
kernel: [ 0.908317] FS-Cache: O-key=[10] '34323934393337333731'
kernel: [ 0.908319] FS-Cache: N-cookie c=000000004100e019 [p=0000000032b95ae1 fl=2 nc=0 na=1]
kernel: [ 0.908319] FS-Cache: N-cookie d=00000000d9a94301 n=00000000074b6ae8
kernel: [ 0.908320] FS-Cache: N-key=[10] '34323934393337333731'
kernel: [ 0.910004] FS-Cache: Duplicate cookie detected
kernel: [ 0.910006] FS-Cache: O-cookie c=00000000daf1a0fc [p=0000000032b95ae1 fl=222 nc=0 na=1]
kernel: [ 0.910006] FS-Cache: O-cookie d=00000000d9a94301 n=000000002cec00fb
kernel: [ 0.910007] FS-Cache: O-key=[10] '34323934393337333731'
kernel: [ 0.910008] FS-Cache: N-cookie c=000000006fbd91eb [p=0000000032b95ae1 fl=2 nc=0 na=1]
kernel: [ 0.910009] FS-Cache: N-cookie d=00000000d9a94301 n=00000000ced73ef6
kernel: [ 0.910009] FS-Cache: N-key=[10] '34323934393337333731'
avahi-daemon[222]: Host name conflict, retrying with XXXX-XXXX-2
accounts-daemon[613]: g_dbus_interface_skeleton_get_object_path: assertion 'G_IS_DBUS_INTERFACE_SKELETON (interface_)' failed
startproc: startproc: exit status of parent of /usr/sbin/lightdm: 1
systemd[1]: Failed to start X Display Manager.
systemd[1]: display-manager.service: Failed with result 'exit-code'.
xrdp-sesman: pam_systemd(xrdp-sesman:session): Failed to connect to system bus: No such file or directory
kdeinit5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
klauncher[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
klauncher[0]: message repeated 3 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
klauncher[0]: Connecting to deprecated signal QDBusConnectionInterface::serviceOwnerChanged(QString,QString,QString)
klauncher[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: message repeated 3 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
kaccess[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: QObject::connect: No such signal QDBusAbstractInterface::StateChanged(uint)
kglobalaccel5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kglobalaccel5[0]: message repeated 3 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
ksmserver[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
ksmserver[0]: message repeated 2 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
ksmserver[0]: Qt: Session management error: networkIdsList argument is NULL
ksmserver[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: org.kde.bluez: Cannot open /dev/rfkill for reading!
baloo_file[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
xembedsniproxy[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
polkit-kde-authentication-agent-1[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
udisksd[692]: Can't load configuration file /etc/udisks2/udisks2.conf
kded5[0]: print-manager.kded: unable to register service to dbus
udisksd[692]: Error statting /swap/file: No such file or directory
plasmashell[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
polkit-kde-authentication-agent-1[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
plasmashell[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kwin_x11[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
polkit-kde-authentication-agent-1[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: org.kde.wacomtablet.common: d->name.isEmpty? true
plasmashell[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kwin_x11[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: kf5.kded: found kded module "colord" by prepending 'kded_' to the library path, please fix your metadata.
polkit-kde-authentication-agent-1[0]: "Cannot create unix session: No session for pid 925"
polkit-kde-authentication-agent-1[0]: "Cannot register authentication agent!"
polkit-kde-authentication-agent-1[0]: Couldn't register listener!
gmenudbusmenuproxy[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: message repeated 2 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
kdeconnectd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kactivitymanagerd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kactivitymanagerd[0]: message repeated 2 times: [ QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin']
kwin_x11[0]: kf5.kconfig.core: "\"fsrestore1\" - conversion of \"0,0,0,0\" to QRect failed"
drkonqi[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kdeconnectd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: "/home/marvin/.local/share/icc/.." is not an ICC profile
kded5[0]: "/home/marvin/.local/share/icc/." is not an ICC profile
kdeconnectd[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
drkonqi[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: Unable to get EDID for output "rdp0"
kded5[0]: Failed to register device: "failed to obtain org.freedesktop.color-manager.create-device auth"
kded5[0]: Failed to create ICC profile on cmsCreateRGBProfile
kscreen_backend_launcher[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
kded5[0]: "/home/marvin/.local/share/icc/.." is not an ICC profile
kded5[0]: "/home/marvin/.local/share/icc/." is not an ICC profile
kded5[0]: Unable to get EDID for output "rdp0"
vncmanager-controller[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
org_kde_powerdevil[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
baloo_file[0]: QDBusConnection: name 'org.freedesktop.UDisks2' had owner '' but we thought it was ':1.21'
drkonqi[0]: org.kde.drkonqi: Invalid pid specified
vncmanager-controller[0]: QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-marvin'
org_kde_powerdevil[0]: powerdevil: No outputs have backlight property
org_kde_powerdevil[0]: powerdevil: Xrandr not supported, trying ddc, helper
backlighthelper[719]: powerdevil: no kernel backlight interface found
kded5[0]: Failed to register device: "failed to obtain org.freedesktop.color-manager.create-device auth"
....................................................................
kded5[0]: message repeated 2 times: [ QDBusAbstractAdaptor: Cannot relay signal KDEDModule::moduleDeleted(KDEDModule*): Pointers are not supported: KDEDModule*]
kdeconnectd[0]: The X11 connection broke (error 1). Did the X11 server die?
kscreen_backend_launcher[0]: The X11 connection broke (error 1). Did the X11 server die?
kglobalaccel5[0]: The X11 connection broke (error 1). Did the X11 server die?
kactivitymanagerd[0]: The X11 connection broke (error 1). Did the X11 server die?
kded5[0]: The X11 connection broke: I/O error (code 1)
- 我还得到一个 lightdm.log 表明我的 Linux 无缘无故地启动了一个会话。
看来我搞砸了会话系统
- 好吧，如果我从头开始，同样的事情会再次发生。所以我想一步一步来。
目标：
- 让 kdesu 与我的用户 marvin 一起工作对于 GUI 和跟踪其他问题来说会很好
- xrdp 的正确会话/用户设置
因此，如果您需要更多信息，我会更新问题。即使我得到更好的结果。
wsl2 需要绝对了解 linux。不然你我都没有机会成功
所以我停止这个问题是因为：我必须学习更多。