-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 07/27/2015 08:13 PM, Jan Stolarek wrote: > Hi all, > > in the recent weeks I am experiencing serious stability issues on two of my machines running KDE 3. I know KDE 3 is > not Trinity and whatever the causes are they might be fixed in Trinity, but nevertheless I believe that the > debugging techniques are identical for KDE and Trinity. That's why I'm asking for help here. > > Machine 1 On first of my machines I am experiencing random desktop freezes around two times a day (this started > around 2 weeks ago). When this happens the current application becomes irresponsive and I am unable to switch to > different application by using Alt-tab or by clicking on the task bar. I am able to kill the graphical environment > using Ctrl-Alt-Backspace or go to text console (Ctrl-Alt-F1) to kill tasks. I was unable to find any program that, > when killed, would unfreeze the desktop. The only puzzling thing is that killing Firefox seems to make it a zombie > process. > > Machine 2 That machine experiences random problems when loading the desktop after login. The problem manifests > itself with an error message from KDE panel saying that "'/home/USER/.local/share/applications/foo.desktop' service > is broken" (where foo is an application like Skype, Firefox, etc.) and then the KDE panel becomes irresponsive. > Again, this is random and sometimes the desktop loads correctly. > > In both cases I have no idea how to debug the encountered problems. Are there any logs that could point me the > source of the problems? Are there any diagnostics that I could run? Any ideas appreciated as I fell clueless. > > Janek > Hi Janek, hard to say, it could be many things. Did you do any sw update to the machine recently (for example kernel)? The machine 1 issue sounds like kicker is frozen. You can try going to console and run ps aux |grep kicker and see what happen. You could also try to kill kicker and launch it again. Same goes for kdesktop For machine 2 I would suggest trying to create a new account and see if the problem happens there as well. If not, maybe some files in your home folder got corrupted/inconsistent. Also ~/.xsession-error may give a clue. Cheers Michele -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iQIcBAEBCgAGBQJVtsThAAoJECp1t8qK3tXPlsYQAJfnrtygJQr9Wo+jiVpu0qUG VnjKd5fGQYBV8FteLsiGqTOrcr/tfXEEDgyeb+EaPMQ8hl+ntwROuVMN5NhXOm5Y 3uamw+QXchF2uuNpD6vet2PBuDYwgWWQgOhbotljc+h4jszEVElRuAj+GFbrZUpI XAoL+B4hUZ5NkO1/spCbwLMbpjYzWzU1wDD8pgiPEiaHrtEysGWw0v+Cx5NJD8FP RWxRIXemICTYu95ZQ1VVEx/4ZszUKzlVNbta2Zpfgi0Y1z3HFeY69Uj7CbXNez8h 53M7H5lsiEhsJfdzSsqtIDBzY9HGuOM0i0nj+VMg6UcjgOGcOlhuE4sB08RKRdR4 CywQgroSzfmsQQJFxNQdw8khMqiw533IX4wfIpzmEPg2YWogPlgsIfeVaqnXJcXK AwZBB70vLCyz/1tkAORqyI4fHF2YjdJ+X9iVFB2OPKjKixhxNwvp/Up6JW3uSkzS mT5U85lcApqHT97QbdjDSbEokuz1TGIeWz14zf8LB81wEdmFbHyfMIGgioIIfryc 6qZnGTEsaC9KMDj/A/7x9BCuiWLbOl7YTgOECVTurSicbFvFqeC0jD4q13jbHLZT 8gvYmvBsO4dJxFD8xL+taEkJU5nwDEgPovvmritfrUHnssVUP5yYs/ENVmezCMZC mnsFSs7wTLLaUdRpW5Rc =fCsJ -----END PGP SIGNATURE-----