meskobalazs szia! a probléma továbbra is fennáll, ezért most megpróbáltam az általad javasolt helyen (https://askubuntu.com/questions/1094389/what-is-the-use-of-systemd-journal-flush-service) lefuttatni a journalctl --verify parancsot, és ezt az eredményt adja vissza:
4c3e50: Invalid object
File corruption detected at /var/log/journal/7493ef24b12b49ce88b4013cc65323df/user-1000@0005d64e0fc7973e-df042c599a424c41.journal~:4c3e50 (of 8388608 bytes, 59%).
FAIL: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/user-1000@0005d64e0fc7973e-df042c599a424c41.journal~ (Rossz üzenet)
PASS: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/user-1000.journal
PASS: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/system@3c6285d6860d4e48b46fbf2f2ace839f-0000000000000001-0005d64572559e69.journal
PASS: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/system.journal
PASS: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/system@0005d64572654f9e-b644e748a454b5a9.journal~
PASS: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/user-1000@0005d64574718d30-f2caac891776c4ec.journal~
PASS: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/user-1000@e1dd491601204628bf93880298e389d1-00000000000006dc-0005d645746d3cf5.journal
59cfa0: Invalid hash (c522d1733ba69d4f vs. c42f8329f9b8def7
59cfa0: Invalid object contents: Rossz üzenet
File corruption detected at /var/log/journal/7493ef24b12b49ce88b4013cc65323df/system@0005d64e0dc55b01-912f8abd218d15d7.journal~:59cfa0 (of 8388608 bytes, 70%).
FAIL: /var/log/journal/7493ef24b12b49ce88b4013cc65323df/system@0005d64e0dc55b01-912f8abd218d15d7.journal~ (Rossz üzenet)
lehet, hogy itt van a gond? ha igen, mit hogyan lehet ezt javítani?