[   41.385413] systemd[1]: Expecting device dev-ttyS0.device...
         Expecting device dev-ttyS0.device...
[   41.408799] systemd[1]: Starting Forward Password Requests to Wall Directory Watch.
[   41.416840] systemd[1]: Started Forward Password Requests to Wall Directory Watch.
[   41.424564] systemd[1]: Starting Syslog Socket.
[  OK  ] Listening on Syslog Socket.
[   41.448782] systemd[1]: Listening on Syslog Socket.
[   41.453760] systemd[1]: Starting Remote File Systems.
[  OK  ] Reached target Remote File Systems.
[   41.478733] systemd[1]: Reached target Remote File Systems.
[   41.484458] systemd[1]: Starting Collect Read-Ahead Data...
         Starting Collect Read-Ahead Data...
[   41.510239] systemd[1]: Caught <SEGV>, core dump failed.
[   41.515725] systemd[1]: Freezing execution.