Re: core-updates call for testing

[Leo Famulari]

On Tue, Apr 28, 2020 at 03:17:06PM +0200, Marius Bakke wrote:
> Leo Famulari <address@hidden> writes:
> 
> > I reconfigured my Guix System based on core-updates, and afterwards I
> > was unable to login, either remotely over SSH, or on the Linux console.
> 
> Do you still have the logs from this attempt?  Curious what caused login
> to fail.

Yes, they are excerpted below. First you'll see the remote login
attempts, and then the attempts at the Linux console:

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Apr 25 13:57:16 localhost sshd[2731]: Accepted publickey for leo from 
192.168.1.101 port 55512 ssh2: ED25519 SHA256:my-key
Apr 25 13:57:16 localhost sshd[2731]: error: PAM: pam_open_session(): Module is 
unknown
Apr 25 13:57:16 localhost sshd[2733]: Received disconnect from 192.168.1.101 
port 55512:11: disconnected by user
Apr 25 13:57:16 localhost sshd[2733]: Disconnected from user leo 192.168.1.101 
port 55512
Apr 25 13:57:23 localhost sshd[2735]: Accepted publickey for leo from 
192.168.1.101 port 55514 ssh2: ED25519 SHA256:my-key
Apr 25 13:57:23 localhost sshd[2735]: error: PAM: pam_open_session(): Module is 
unknown
Apr 25 13:57:24 localhost sshd[2737]: Received disconnect from 192.168.1.101 
port 55514:11: disconnected by user
Apr 25 13:57:24 localhost sshd[2737]: Disconnected from user leo 192.168.1.101 
port 55514
Apr 25 13:57:33 localhost sshd[2739]: Accepted publickey for leo from 
192.168.1.101 port 55516 ssh2: ED25519 SHA256:my-key
Apr 25 13:57:33 localhost sshd[2739]: error: PAM: pam_open_session(): Module is 
unknown
Apr 25 13:57:34 localhost sshd[2741]: Received disconnect from 192.168.1.101 
port 55516:11: disconnected by user
Apr 25 13:57:34 localhost sshd[2741]: Disconnected from user leo 192.168.1.101 
port 55516
Apr 25 13:57:58 localhost dhclient: DHCPDISCOVER on enp0s25 to 255.255.255.255 
port 67 interval 5
Apr 25 13:58:03 localhost dhclient: DHCPDISCOVER on enp0s25 to 255.255.255.255 
port 67 interval 7
Apr 25 13:58:10 localhost dhclient: DHCPDISCOVER on enp0s25 to 255.255.255.255 
port 67 interval 10
Apr 25 13:58:13 localhost 
/gnu/store/c972x2d6vld0wgw1vdsf72wiyf4ibqwm-mingetty-1.08/sbin/mingetty[334]: 
tty1: invalid character 0x0 in login name
Apr 25 13:58:17 localhost shepherd[1]: Respawning term-tty1.
Apr 25 13:58:17 localhost shepherd[1]: Service host-name has been started.   
Apr 25 13:58:17 localhost shepherd[1]: Service term-tty1 has been started.
Apr 25 13:58:20 localhost vmunix: [433720.062263] login[2745]: segfault at 0 ip 
00007f8fc66d0934 sp 00007fffcf163610 error 4 in 
libpthread-2.31.so[7f8fc66d0000+f000]
Apr 25 13:58:20 localhost vmunix: [433720.062271] Code: 82 e8 02 00 00 e0 ff ff 
ff be 18 00 00 00 b8 11 01 00 00 48 89 ba d8 02 00 00 48 89 ba e0 02 00 00 0f 
05 48 8b 05 84 56 01 00 <48> 8b 00 64 48 89 04 25 98 06 00 00 48 8d 05 09 9a 01 
00 48 8d 8a
Apr 25 13:58:20 localhost shepherd[1]: Respawning term-tty1.
Apr 25 13:58:20 localhost shepherd[1]: Service host-name has been started.
Apr 25 13:58:20 localhost shepherd[1]: Service term-tty1 has been started.
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