Comment 19 for bug 1504626

There is nothing regarding sockets in my syslog.

I found only these:
$ sudo cat /var/log/syslog.1 | grep sddm
Oct 5 17:46:09 localhost systemd[1]: Started Session 1 of user sddm.
Oct 5 17:46:23 localhost sddm[1028]: Oops, secure memory pool already initialized
Oct 5 17:46:30 localhost sddm[1028]: Checking for pam module
Oct 5 17:46:30 localhost sddm[1028]: Got pam-login
Oct 5 17:46:30 localhost sddm[1028]: kwalletd: Waiting for hash on 17-
Oct 5 17:46:30 localhost sddm[1028]: kwalletd: waitingForEnvironment on: 20
Oct 5 17:46:30 localhost sddm[1028]: kwalletd: client connected
Oct 5 17:46:30 localhost sddm[1028]: kwalletd: client disconnected
Oct 5 17:46:35 localhost sddm[1028]: Checking for pam module
Oct 5 17:46:35 localhost sddm[1028]: Got pam-login
Oct 5 17:46:35 localhost sddm[1028]: kwalletd: Waiting for hash on 17-
Oct 5 17:46:35 localhost sddm[1028]: kwalletd: waitingForEnvironment on: 21
Oct 5 17:46:35 localhost sddm[1028]: kwalletd: Couldn't accept incoming connection
Oct 5 17:46:35 localhost sddm[1028]: Hash or environment not received
...
Oct 6 22:35:23 localhost sddm[1037]: Oops, secure memory pool already initialized
Oct 6 22:35:31 localhost sddm[1037]: Checking for pam module
Oct 6 22:35:31 localhost sddm[1037]: Got pam-login
Oct 6 22:35:31 localhost sddm[1037]: kwalletd: Waiting for hash on 17-
Oct 6 22:35:31 localhost sddm[1037]: kwalletd: waitingForEnvironment on: 20
Oct 6 22:35:31 localhost sddm[1037]: kwalletd: client connected
Oct 6 22:35:31 localhost sddm[1037]: kwalletd: client disconnected

Or what should I look for?