求教 xrdp 闪退，是什么原因呢？

[sjmcefc2]

全新安装的 ubunu ，安装 xrdp 之后，mstsc 访问输入用户名密码之后闪退，目前用的是 gnome ，爬了不少的文章，好像没有一个情况是一样的，大家有遇到这样的情况吗？ 难道只能用 realvnc ？

[flyqie]

建议先阅读 提问的智慧。

你这个问题不带上 log 很难得到解答。。

[sjmcefc2]

[20230212-02:05:39] [INFO ] Socket 12: AF_INET6 connection received from ::ffff:192.168.99.55 port 59020
[20230212-02:05:39] [INFO ] Using default X.509 certificate: /etc/xrdp/cert.pem
[20230212-02:05:39] [INFO ] Using default X.509 key file: /etc/xrdp/key.pem
[20230212-02:05:39] [ERROR] SSL_read: Failure in SSL library (protocol error?)
[20230212-02:05:39] [ERROR] SSL: error:0A000126:SSL routines::unexpected eof while reading
[20230212-02:05:39] [ERROR] libxrdp_force_read: header read error
[20230212-02:05:39] [ERROR] Processing [ITU-T T.125] Connect-Initial failed
[20230212-02:05:39] [ERROR] [MCS Connection Sequence] receive connection request failed
[20230212-02:05:39] [ERROR] xrdp_sec_incoming: xrdp_mcs_incoming failed
[20230212-02:05:39] [ERROR] xrdp_rdp_incoming: xrdp_sec_incoming failed
[20230212-02:05:39] [ERROR] xrdp_process_main_loop: libxrdp_process_incoming failed
[20230212-02:05:39] [ERROR] xrdp_iso_send: trans_write_copy_s failed
[20230212-02:05:39] [ERROR] Sending [ITU T.125] DisconnectProviderUltimatum failed
[20230212-02:05:46] [INFO ] Socket 12: AF_INET6 connection received from ::ffff:192.168.99.55 port 59023
[20230212-02:05:46] [INFO ] Using default X.509 certificate: /etc/xrdp/cert.pem
[20230212-02:05:46] [INFO ] Using default X.509 key file: /etc/xrdp/key.pem
[20230212-02:05:46] [INFO ] Connected client computer name: TICTORK
[20230212-02:05:46] [WARN ] Received [MS-RDPBCGR] TS_UD_HEADER type 0xc006 is unknown (ignored)
[20230212-02:05:46] [WARN ] Received [MS-RDPBCGR] TS_UD_HEADER type 0xc00a is unknown (ignored)
[20230212-02:05:47] [INFO ] xrdp_load_keyboard_layout: Keyboard information sent by the RDP client, keyboard_type:[0x04], keyboard_subtype:[0x00], keylayout:[0x00000804]
[20230212-02:05:47] [INFO ] xrdp_load_keyboard_layout: model [] variant [] layout [us] options []
[20230212-02:05:47] [INFO ] TLS connection established from ::ffff:192.168.99.55 port 59023: TLSv1.3 with cipher TLS_AES_256_GCM_SHA384
[20230212-02:05:47] [INFO ] xrdp_caps_process_pointer: client supports new(color) cursor
[20230212-02:05:47] [INFO ] xrdp_process_offscreen_bmpcache: support level 1 cache size 10485760 MB cache entries 100
[20230212-02:05:47] [INFO ] xrdp_caps_process_codecs: nscodec, codec id 1, properties len 3
[20230212-02:05:47] [WARN ] xrdp_caps_process_codecs: unknown codec id 5
[20230212-02:05:47] [WARN ] Cannot find keymap file /etc/xrdp/km-00000804.ini
[20230212-02:05:47] [WARN ] Cannot find keymap file /etc/xrdp/km-00000804.ini
[20230212-02:05:47] [INFO ] Loading keymap file /etc/xrdp/km-00000409.ini
[20230212-02:05:47] [WARN ] local keymap file for 0x00000804 found and doesn't match built in keymap, using local keymap file
[20230212-02:05:54] [INFO ] connecting to sesman ip 127.0.0.1 port 3350
[20230212-02:05:54] [INFO ] xrdp_wm_log_msg: sesman connect ok
[20230212-02:05:54] [INFO ] sesman connect ok
[20230212-02:05:54] [INFO ] sending login info to session manager, please wait...
[20230212-02:05:54] [INFO ] xrdp_wm_log_msg: login successful for display 10
[20230212-02:05:54] [INFO ] login successful for display 10
[20230212-02:05:54] [INFO ] loaded module 'libxup.so' ok, interface size 10296, version 4
[20230212-02:05:54] [INFO ] started connecting
[20230212-02:05:54] [INFO ] lib_mod_connect: connecting via UNIX socket
[20230212-02:05:54] [INFO ] lib_mod_log_peer: xrdp_pid=3269 connected to X11rdp_pid=3272 X11rdp_uid=1000 X11rdp_gid=1000 client_ip=::ffff:192.168.99.55 client_port=59023
[20230212-02:05:54] [INFO ] connected ok

[sjmcefc2]

感谢提醒，感觉日志没有错误啊，可是就是闪退。

[Sirius8]

遇到过闪退问题，但没有细查，桌面是 xfce4 ，用 windows store 里的远程桌面客户端连接闪退，猜测是安装了多个桌面环境导致，当时解决办法是将用 apt 安装的包删除，重装桌面和 xrdp 然后重启

[NoAnyLove]

以前也遇到类似的问题。不一定是 xrdp 的问题，还有可能是桌面或者 x.org 的问题，对应的几个服务的日志都查看一下。

[sjmcefc2]

看起来生产还是不好运用啊，大规模部署估计还是遇到很多问题

[silkriver]

用户已经在本机上登录同一桌面环境时远程就会闪退的，本机要先注销

[sjmcefc2]

@silkriver 注销了也不行，有点诡异啊

[ragnaroks]

debian 系 KDE 是有这个问题，不是 xrdp 的问题，如果是 gnome 的话可能要再折腾下。

建议不要浪费时间直接使用 x2go 替代。

[Sokiy]

全新安装要不要考虑 Ubuntu 22.04 ，gnome 42 版本自带 RDP 协议。
我周末测试了一下就流畅度而言吊锤 xrdp 和 VNC 。

[ProPh3t]

我盲猜一波，是你没有把物理机上的相同用户退出去。或者你的 rdp 没有配置远程连接时没有退出已登录用户。
另外，较新的 gnome 自带 rdp 服务，直接打开就行，或者用 nomachine （ nx 协议，效果是比 rdp 好的，个人使用体验，不做论证）

[sjmcefc2]

@Sokiy 全新安装？现在自带了 rdp 协议?

[sjmcefc2]

@Sokiy 牛！！！！

周末也是发现有这么一个选项，不过迷信 fdp 服务了，

这个真香，得好好普及啊

[sjmcefc2]

vnc 可以忘记了，确实很不错的说。

[sjmcefc2]

@Sokiy 这个用下来的缺点：如果机器锁屏了，就不能登录了。不知道怎么解决比较好。