January 2018 Archives

安装了VirtualBox-5.2-5.2.6_120293版本在fedora27上，本来在原来的老X1上是一点问题也没有，新X1出现问题了，提示如下：

神奇的sshd又登陆不了拉，以为是fedora27的bug，在官方bug中并没有此类的信息，ssh登陆表现如下：

[cnangel@localhost ~]$ssh 127.0.0.1
cnangel@127.0.0.1's password:
packet_write_wait: Connection to 127.0.0.1 port 22: Broken pipe

服务端sshd日志：

[cnangel@localhost ~]$systemctl status sshd
● sshd.service - OpenSSH server daemon
Loaded: loaded (/usr/lib/systemd/system/sshd.service; disabled; vendor preset: disabled)
Active: active (running) since Fri 2018-01-26 10:20:36 CST; 1min 14s ago
Docs: man:sshd(8)
man:sshd_config(5)
Main PID: 6126 (sshd)
Tasks: 1 (limit: 4915)
CGroup: /system.slice/sshd.service
└─6126 /usr/sbin/sshd -D -oCiphers=aes256-gcm@openssh.com,chacha20-poly1305@openssh.com,aes256-ctr,aes256-cbc,aes128-gcm@openssh.com,aes128-ctr,aes128-cbc,3des-cbc -oMACs=umac-128-etm@openssh.com,hmac-sha1-etm@openssh.com,hmac-sha2-256-etm@openssh.com,hmac-sha2-512-etm@o

1月 26 10:20:36 localhost.localdomain systemd[1]: Starting OpenSSH server daemon...
1月 26 10:20:36 localhost.localdomain sshd[6126]: Server listening on 0.0.0.0 port 22.
1月 26 10:20:36 localhost.localdomain sshd[6126]: Server listening on :: port 22.
1月 26 10:20:36 localhost.localdomain systemd[1]: Started OpenSSH server daemon.
1月 26 10:20:40 localhost.localdomain sshd[6134]: Accepted password for cnangel from 127.0.0.1 port 48874 ssh2
1月 26 10:20:40 localhost.localdomain sshd[6134]: fatal: privsep_preauth: preauth child terminated by signal 31

天下没有不散的筵席，纪念此时心情