On Thu, 9 Feb 2012 16:28:55 +0000 (UTC) Camaleón <noela...@gmail.com> wrote:
> On Tue, 07 Feb 2012 16:08:18 -0500, Celejar wrote: > > > I'm trying to debug / figure out why resuming from hibernation often > > results in a kernel panic on my machine. One thing I don't understand, > > although I don't know whether it is in any way related to the problem, > > is why the hibernate script seems to only sometimes actually do what its > > supposed to do > > > > E.g., sometimes I get this, which looks right: > > (...) > > > hibernate: [91] Executing ModulesUnloadBlacklist ... > > Unloading blacklisted modules listed /etc/hibernate/blacklisted-modules > > Module version for ipw2100 is > > Module version for ipw2200 is > > Unloading blacklisted module psmouse (and dependencies) Unloading psmouse > > ... > > Removing modules with rmmod. > > Unloading blacklisted module ehci_hcd (and dependencies) Unloading ehci_hcd > > ... > > Unloading blacklisted module uhci_hcd (and dependencies) Unloading uhci_hcd > > ... > > Module version for snd_bt_sco is > > Module version for ndiswrapper is > > Unloading blacklisted module mac80211 (and dependencies) Unloading iwl4965 > > ... > > Unloading iwl_legacy ... > > Unloading mac80211 ... > > (...) > > > But sometimes I just get the 'hibernate' lines, but no action seems to > > actually occur: > > (...) > > > hibernate: [91] Executing ModulesUnloadBlacklist > > ... hibernate: > > (...) > > > Does this mean that for some reason, the bad modules are not getting > > unloaded (among other things)? If so, I suppose that this could be > > causing my problems - but why is this happening? I can find no rhyme or > > reason for when things happen and when they don't. > > There are some tips for debugging hibernation/resuming at > "/usr/share/doc/pm-utils/README.debugging". Personally, I would start by > increasing the verbosity of the logs (PM_DEBUG="true"). Thanks - I actually started playing with that (with the hibernate command's '-v n' option), but I got distracted. > Sorry for not being more detailed or concise but hibernation/suspend/thawing > look to me like wizardry words pertaining to an unexplored magical realm :-) Thanks for the help! > Greetings, Celejar -- To UNSUBSCRIBE, email to debian-user-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org Archive: http://lists.debian.org/20120209151742.2dabe262.cele...@gmail.com
