I can reproduce the crash at will with the steps I listed above, so I don’t have to wait for it to happen. It also doesn’t forcibly log me out, so I can enter those commands by just having a terminal window present when I trigger the issue. But I logged out here (after triggering) anyway since you instructed me to log in, in case it matters.

Also, there’s lots of noise in these from Boinc, thanks to #1876313.

Boinc-client logs ”No protocol specified” incessantly, twice every second on my setup.

    -- Logs begin at Wed 2020-03-25 14:45:19 EET, end at Fri 2020-05-01 17:14:34 EEST. --
    touko 01 00:00:00 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:00 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:01 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:01 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:02 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:02 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:03 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:03 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:04 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:04 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:05 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:05 saegusa boinc[2083]: No protocol specified
    touko 01 00:00:06 saegusa boinc[2083]: No protocol specified

…and on and on…

    touko 01 17:14:54 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:55 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:55 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:56 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:56 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:57 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:57 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:58 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:58 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:59 saegusa boinc[2083]: No protocol specified
    touko 01 17:14:59 saegusa boinc[2083]: No protocol specified
    touko 01 17:15:00 saegusa boinc[2083]: No protocol specified
    touko 01 17:15:00 saegusa boinc[2083]: No protocol specified
    touko 01 17:15:01 saegusa boinc[2083]: No protocol specified
    touko 01 17:15:01 saegusa boinc[2083]: No protocol specified
    touko 01 17:15:02 saegusa boinc[2083]: No protocol specified
    touko 01 17:15:02 saegusa boinc[2083]: No protocol specified