**** BEGIN LOGGING AT Sat Jun 08 02:59:58 2013 Jun 08 03:54:15 just installed yesterday's CSSU upgrade and now it is bricked... as in, it boots to black screen with backlight (after nokia logo stuff etc.) Jun 08 03:54:25 I can still start backupmenu Jun 08 03:54:37 so how to recover? I really have no time for reflash and get ALL setup again Jun 08 03:54:47 that'd take me like a few days :( Jun 08 03:55:29 I did it when HAM offered it yesterday... so one thing that'd help me is which components actually were replaced (as HAM hides that info) Jun 08 03:56:52 I also tried adding modprobe fbcon to /sbin/preinit to see boot messages, but the problem happens after graphical startup Jun 08 04:05:03 hm... also, backupmenu's serial console does not let me log in Jun 08 04:55:13 I heard removal of uSD card might fix stuff. Only info from a cursory read Jun 08 06:53:40 Seems my package was uploaded to extras-devel, cool, so something worked :) Jun 08 07:10:48 DocScrutinizer05: tried, did not Jun 08 07:11:05 syslog says that The name com.nokia.system_ui was not provided by any service file Jun 08 07:11:08 THAT sounds VERY critical Jun 08 07:11:30 I think I'll go with Android, I really don't have the time to fix this kind of stuff in my free time :( Jun 08 07:12:00 as THAT sure means reflash, lose all settings, lose all packages... Jun 08 07:12:14 and unlike ANdroid and iOS, N900 has no means to preserve this stuff on an OS reflash Jun 08 07:38:36 divVerent: BM will backup most and default backup app will do package list/contacts etc Jun 08 07:38:54 Also the update is being worked on Jun 08 07:40:05 this is testing CSSU update it's called CSSU Testing for a reason... Jun 08 08:59:26 sixwheeledbeast: I never activated CSSU Testing Jun 08 08:59:34 only CSSU and (supposedly stable) CSSU Thumb Jun 08 09:30:34 oh, CSSU-Thumb is based on testing, not stable... stupid. Will never use that crap again then. Jun 08 11:50:00 hi, anyone here that was hit by the "boot loop" issue in the latest CSSU-T? Jun 08 12:40:24 freemangordon: one line up Jun 08 12:41:43 DocScrutinizer05: so? Jun 08 12:42:00 is someone CBA to read, it is not my fault Jun 08 12:42:41 sorry then. But don't ask when you don't want an answer Jun 08 12:43:09 hmm? I was asking for someone with stock kernel Jun 08 12:43:19 no Jun 08 12:43:31 DocScrutinizer05: seems I am missing something Jun 08 12:43:40 [2013-06-08 13:50:00] hi, anyone here that was hit by the "boot loop" issue in the latest CSSU-T? Jun 08 12:43:49 yes Jun 08 12:43:50 [2013-06-08 05:54:15] just installed yesterday's CSSU upgrade and now it is bricked... as in, it boots to black screen with backlight (after nokia logo stuff etc.) Jun 08 12:44:18 DocScrutinizer05: this should be something different Jun 08 12:44:53 DocScrutinizer05: I am trying to find someone who is hot by "can't boot with CD card in" Jun 08 12:44:58 *hit Jun 08 12:48:10 * freemangordon wonders where is merlin1991 Jun 08 12:49:02 * DocScrutinizer05 wonders where's mgedmin (and povbot, for that matter) Jun 08 12:49:18 FFS Jun 08 12:49:23 seems today is MIA day Jun 08 12:49:28 where are netsplits when you need them Jun 08 12:50:02 ~log Jun 08 12:50:04 from memory, log is http://mg.pov.lt/maemo-irclog Jun 08 12:50:12 ~logs Jun 08 12:50:14 All conversations are logged to http://infobot.rikers.org/%23maemo/ Lines starting with spaces are not logged. Logs are updated daily. Jun 08 13:41:59 ~flashing Jun 08 13:42:00 somebody said maemo-flashing was http://wiki.maemo.org/Updating_the_tablet_firmware Jun 08 13:44:16 ahh, nice, page wont even load Jun 08 13:50:13 WUT? Jun 08 13:50:35 loads like thunder lightling here Jun 08 13:50:42 lightning even Jun 08 13:51:24 actually wiki is faster than any single time I tested it during last 4 weeks Jun 08 13:53:37 http://downforeveryoneorjustme.com/wiki.maemo.org -> It's just you. http://wiki.maemo.org is up. Jun 08 13:54:18 well, everything else seems to be working ok. Doesnt matter though, google cache. Jun 08 13:55:39 doesn't matter? ok, then I shut down the servers Jun 08 13:56:42 why waste 19h/d into keeping infra alive when it doesn't matter anyway? Jun 08 13:57:41 techstaff will love to hear that they finally can have a long holiday Jun 08 13:59:28 * DocScrutinizer05 shakes head Jun 08 14:01:23 Your problem is? If wiki is not working for me, and I can get the info I need from cache, so this problem does not matter for me currently, sure go ahead power off everything if you like and bitch as much you ever want if you feel it's good behavior. Jun 08 14:04:04 Skry: go ahed and ponder your behaviour regarding being a community member that cares Jun 08 14:05:04 if wiki doesn't work for you but you don't care to even find out why, then pretty please don't come here ranting about it Jun 08 14:05:31 ok Jun 08 14:05:40 since you made me waste 10min of my time to check what's wrong with the infra I'm supposed to keep alive for YOUR convenience Jun 08 14:05:46 sucker Jun 08 14:06:46 ("sucker" been for him parting the channel) Jun 08 14:09:54 ok, he honestly made my day already Jun 08 14:12:14 * DocScrutinizer05 ponders adding a 24h IP block in maemo firewall on adsl-77-109-215-222.kymp.net Jun 08 14:19:47 homestly, when majority of users think it doesn't matter if *.maemo.org works or not, just let me know. I honestly got other ways to avoid getting bored than taking care about that infra 24/7 Jun 08 14:26:55 DocScrutinizer05, relax, man. Jun 08 14:27:05 It's not a personal attack against you. Jun 08 14:31:12 sure. When the guest dining at Paul Bocuse asks for the Ketchup, that's also no personal attack against the cook. Still I heard guests been threatened with huge kitchen knifes for that Jun 08 14:31:50 sorry, found no better analogy ;-) Jun 08 14:33:59 it's just that I get upset when users don't give a flying F about helping to diagnose problems or the guys keeping stuff alive, as long as those lusers just find a way to get they current problem solved Jun 08 14:38:28 if somebody had vandalized complete wiki, those users wouldn't care as long as google cache or archive.org has what they search for. once archive.org goes down they come here whining why wiki not available *anywhere* anymore, not relizing that maybe 4 weeks earlier we still might have restored the wiki but now all backups are damaged too and no way to fix the problem they happily worked around when they first noticed it Jun 08 14:39:49 general CBA attitude that annoys me Jun 08 14:41:30 sure I could dns lookup adsl-77-109-215-222.kymp.net now, then check the access.log and error.log of w.m.o to find out what might have been the issue Jun 08 14:41:51 but then, there starts *my* CBA Jun 08 14:48:30 on a second thought, it *is* kind of a personal attack, since I take pride in *.m.o availability and uptime Jun 08 15:26:42 freemangordon: nah today was sleep in day Jun 08 15:47:13 freemangordon: I had tried removing SD card, has nothing to do with it Jun 08 15:47:30 reflashed now, but no longer using cssu-thumb OR testign Jun 08 15:47:58 and it sure was no reboot loop, as I had rebooted yesterday evening and syslog spammed lots of -- MARK -- over night Jun 08 15:48:05 and screen was black and backlit during that time Jun 08 17:17:21 DocScrutinizer05, yes, I understand that you're irritated, and why, but it's not productive to rant at these people. Jun 08 17:17:29 Quite the opposite, in fact. Jun 08 17:17:41 obviously Jun 08 17:17:56 sorry, he cought me during my first coffee Jun 08 17:18:59 also the last 3 days were a nightmare, which made me wonder if it's really worth it Jun 08 17:19:29 not his fault, sure Jun 08 17:21:03 DocScrutinizer05, we're going to install a client plugin that makes you wait 10 seconds to reply. :P Jun 08 17:21:21 DocScrutinizer05: BTW the wiki actually works better than ever... don't even know why, I do remember it was slow at times... Jun 08 17:21:41 divVerent: so, it was working after the update, correct? Jun 08 17:21:52 freemangordon: no Jun 08 17:22:00 freemangordon: or rather, it booted, but only to black backlit screen Jun 08 17:22:08 so the OS itself works, and did not enter reboot loop Jun 08 17:22:09 I see Jun 08 17:22:11 only the UI was missing Jun 08 17:22:33 divVerent: do you have Nitdroid installed by chance? Jun 08 17:22:34 I still have a full rootfs dump of the "failure" done with backupmenu... wonder if it can be any help Jun 08 17:22:38 no Jun 08 17:22:45 divVerent: it will be Jun 08 17:22:46 now I switched to CSSU, no thumb, no testing Jun 08 17:23:12 and only two system files manually modified :P Jun 08 17:23:21 pastebin/upload the contents of /var/log Jun 08 17:23:28 1. a fontconfig fix for a weird fontconfig bug not happening on other systems... and affecting only a single font Jun 08 17:23:29 divVerent: ^^^ Jun 08 17:23:34 yes, will try Jun 08 17:23:38 2. modified xkb keymap Jun 08 17:24:04 before I did a bit more mess, so MAYBE it even was my fault... but well, if I had seen what the update actually entalis, I may have known how to proceed before Jun 08 17:24:07 but HAM doesn't show that... Jun 08 17:24:30 ok, sshd still missing... fixing :) Jun 08 17:24:52 divVerent: I suspect FS corruption, "fixed" by maemo's old e2fstools Jun 08 17:25:11 yes, that may be Jun 08 17:25:25 I did have some FS corruption before on this device, when also using dm-crypt Jun 08 17:25:26 and that will become clear from the logs Jun 08 17:25:31 but this stopped when no longer using dm-crypt Jun 08 17:25:32 divVerent: backup APP should allow you to install basically all apps you had installed when you did the backup Jun 08 17:25:42 DocScrutinizer05: "sort of" Jun 08 17:25:52 does it run the CSSU enabler? :) Jun 08 17:26:05 obviously not ;-) Jun 08 17:26:11 or rather, how can I see in advance what it will restore Jun 08 17:26:14 the whole apt state? Jun 08 17:26:42 it gives you a long checkmark list to select which apps to "restore" Jun 08 17:26:48 no, I mean Jun 08 17:26:58 I did not do this kind of backup, because I read its restore is quite flaky anyway Jun 08 17:27:06 only my own full FS backups Jun 08 17:27:34 I mean, does it also restore programs installed via apt-get install from extras? Jun 08 17:27:42 and does it also restore the extras repo info? Jun 08 17:27:51 well, that's unfortunate. backup+resore *app* is quite helpful for a few special procedures like installing a selection of apps Jun 08 17:27:55 divVerent: it is preinstalled Jun 08 17:28:26 and yes, it restores both the repos and applications iirc Jun 08 17:28:30 I mean Jun 08 17:28:36 only applications installed via HAM Jun 08 17:28:39 or also those installed via apt? Jun 08 17:28:51 because I install most additional stuff via apt... less waiting for stupid HAM Jun 08 17:29:15 only those in "user" section iirc, no mater HAM or apt Jun 08 17:29:21 yes, nackup+restore has a list of repos to activate to get the apps to install from. You however have no link of particular app to a particular repo iirc Jun 08 17:29:29 but extras repo is sections free and non-free Jun 08 17:29:53 so? Jun 08 17:30:00 19:29:15 freemangordon | only those in "user" section iirc, no mater HAM or apt Jun 08 17:30:07 that would mean it'd restore nothing from extras Jun 08 17:30:16 and it *probably* won't restore any apps that never show up in HAM to start with Jun 08 17:30:31 divVerent: most of the applications in extras fall in that Jun 08 17:30:32 what defines what shows up in HAM BTW? Jun 08 17:30:41 yes, like my own encfs build Jun 08 17:30:43 the "user" section ;) Jun 08 17:30:46 so what did I do wrong? Jun 08 17:31:00 wait, section as in? Jun 08 17:31:04 divVerent: who said you did something wrong? Jun 08 17:31:12 this free non-free stuff in sources.list Jun 08 17:31:15 no Jun 08 17:31:16 o/ bbl Jun 08 17:31:24 oh, only the dpkg attribute Jun 08 17:31:51 ok, ssh started... Jun 08 17:32:08 divVerent: Section: in debian/control Jun 08 17:32:12 is there btw be a status applet showinf IP addresses? Jun 08 17:33:42 divVerent: there might be one, but I guess ipconfig is faster Jun 08 17:34:01 ipconfig is what I use now, but if I could just open the status pulldown, that'd be faster Jun 08 17:36:35 divVerent: http://maemo.org/downloads/product/Maemo5/personal-ip-address/ Jun 08 17:36:50 divVerent: though there was something wrong wit it iirc Jun 08 17:36:57 freemangordon: yes, it is a widget Jun 08 17:37:00 so it eats battery Jun 08 17:37:09 what? Jun 08 17:37:16 widgets always run as process Jun 08 17:37:25 and get expose events and all such stuff when you open the desktop Jun 08 17:37:25 why do you think that widgets eat battery? Jun 08 17:37:28 wrong Jun 08 17:37:29 and lots of other X11 events Jun 08 17:37:34 because they always run as processes? Jun 08 17:37:37 widgets run in hildon-home Jun 08 17:37:48 (process) Jun 08 17:37:57 odd... some widgets I tried are extra processes Jun 08 17:38:21 well, nothing stops widgets starting external processess Jun 08 17:38:31 but good to know it is not always like that Jun 08 17:38:35 some weather widget e.g. did that Jun 08 17:39:04 divVerent: contact widgets too, but this is implementation specific Jun 08 17:39:27 but by design h-h load an .so Jun 08 17:39:32 *loads Jun 08 17:39:41 good Jun 08 17:39:52 that way it should not add any extra processing when desktop is not viewed Jun 08 17:40:01 (while an X11 window would) Jun 08 17:41:03 divVerent: I have lots of widgets enabled, didn;t see any difference in battery usage. Not saying there are not some that will eat the battery Jun 08 17:41:52 BTW, I had noticed qtmobilehotspot is broken Jun 08 17:41:53 but in general thay should not increase the battery life. even if they run external process Jun 08 17:41:56 as in, breaks charging via USB Jun 08 17:42:04 sometimes yes Jun 08 17:42:11 charging via charger tends to work Jun 08 17:42:14 but via notebook not Jun 08 17:42:28 so is there an alternate tool with less breakage? Jun 08 17:42:30 well, report a bug to the maintainer Jun 08 17:42:50 divVerent: for me it is the best tool for its job Jun 08 17:43:30 hm... logging in via sshd is VERY slow, can't even get a shell before it times out... maybe my WLAN is at fault here Jun 08 17:43:54 yes, it is... damn Jun 08 17:44:02 ISP line faster than WLAN... Jun 08 17:46:30 BTW I also have a reboot loop in my log, but that may be a different issue Jun 08 17:46:42 as I was plugged in via USB and that sometimes does that Jun 08 17:46:55 divVerent: should not do Jun 08 17:50:12 the "reboot loop" was in ACT_DEAD state BTW Jun 08 17:50:34 weird Jun 08 17:51:31 http://bpaste.net/show/105517/ - one of the "loop" Jun 08 17:52:24 ~rescueos Jun 08 17:52:25 [rescue-os] http://206.253.166.96/N900/rescueOS/ Jun 08 17:52:50 http://bpaste.net/show/105518/ - the boot right after the upgrade Jun 08 17:53:23 this is how it ended up after the reboot the upgrade did Jun 08 17:53:37 init: rcS-late main process (969) terminated with status 1 Jun 08 17:54:27 weird Jun 08 17:54:27 now if it were to say WHY it failed... Jun 08 17:54:58 divVerent: upload e2fs logs please Jun 08 17:55:00 BTW, I had multiple boots before actually undone my changes to rcS-late by --reinstall install Jun 08 17:55:06 where are these? Jun 08 17:55:16 "/var/log" Jun 08 17:55:39 Pali: ^^^ ? Jun 08 17:56:49 freemangordon: not there Jun 08 17:56:58 I have maemo-optify-boottime.log, pycentral.log, syslog, syslog.old Jun 08 17:57:17 maemo-optify-boottime.log and pycentral.log two days older, though Jun 08 17:57:41 divVerent: could you paste the next boot log after http://bpaste.net/show/105517/ Jun 08 17:57:50 as ^^^ is ok Jun 08 17:58:11 freemangordon: fsck logs are in /var/log Jun 08 17:58:38 Pali: for come reason there are no such log on divVerent's device Jun 08 17:58:43 in pr1.0 (and maybe pr1.2/3) was fsck log in /var/lib/ Jun 08 17:58:44 *logs Jun 08 17:59:05 but cssu patches rcS-late storing all logs to /var/log/ Jun 08 17:59:20 Pali: btw who cleans tose logs? Jun 08 17:59:27 *those Jun 08 17:59:55 nobody Jun 08 18:00:13 or at least I do not know that something cleaning them... Jun 08 18:00:18 maybe temp-reaper? Jun 08 18:01:47 var/lib/what? Jun 08 18:02:14 AH, I see the issue Jun 08 18:02:22 despite me having restored rcS-late... Jun 08 18:02:29 by apt-get --reinstall Jun 08 18:02:36 (and verifying it did get restored) Jun 08 18:02:42 divVerent: you need --purge Jun 08 18:02:43 it installed the new rcS-late with .dpkg-dist suffix Jun 08 18:02:46 so it caused a frankensystem Jun 08 18:03:12 --purge with --reinstall? Jun 08 18:03:22 I actually had moved away the file then did --reinstall Jun 08 18:03:26 and verified that it came back Jun 08 18:03:26 well, not exactly :) Jun 08 18:03:31 so I had thought this should do it Jun 08 18:04:09 ok, so at least we now know what it was... Jun 08 18:04:12 divVerent: you see the problem I guess Jun 08 18:04:16 yep Jun 08 18:04:20 also, pulseaudio's script got also updated with a .dpkg-new suffix Jun 08 18:04:24 despite me never having touched it Jun 08 18:05:19 divVerent: PEBCAK? Jun 08 18:05:22 :P Jun 08 18:05:28 sure not regarding PA Jun 08 18:05:46 and regarding rcS-late - no Jun 08 18:05:54 the old version is the orginal one, and it came from a dpkg install process Jun 08 18:05:57 so dpkg screwed up here Jun 08 18:06:03 still, not Maemo... Jun 08 18:06:06 should try this on a debian box Jun 08 18:06:17 divVerent: could you do diff of PA config files? Jun 08 18:06:35 maybe it'll give some clue Jun 08 18:06:42 no, not now... closed mc now Jun 08 18:06:57 now rather checking why the rcS-late changes not applied caused an unbootable system Jun 08 18:07:04 + dd if=$RANDOM of=/dev/urandom bs=$URANDOM_POOLSZ count=1 Jun 08 18:07:12 divVerent: BTW I remember that apt asks whether to "install maintainers version..." etc Jun 08 18:07:16 this BTW is scary... hope busybox sh never tries to become more bash compatible Jun 08 18:07:32 in bash, $RANDOM is special Jun 08 18:08:17 ah, the new script builds a fstab Jun 08 18:08:20 the old script did not Jun 08 18:08:23 I see why that broke then Jun 08 18:08:33 so, no fstab? Jun 08 18:08:33 something later apparently relies on this fstab Jun 08 18:08:51 because, otherwise these two versions of the script do essentially the same Jun 08 18:09:13 wonder if the old script always exited with status 1 and it just was no issue before Jun 08 18:09:22 - osso-product-info > /sys/kernel/debug/panic_info_buff Jun 08 18:09:27 it did do this at all times at the end Jun 08 18:09:37 divVerent: this can be seen in syslog Jun 08 18:09:46 (rcS-late exiting with 1) Jun 08 18:09:52 yes, just don't care... rather need to find out where dpkg went wrong and why Jun 08 18:10:53 damn, screwing with fuse.conf for this was a bad idea... reinstalling it calls update-initramfs which takes long :P Jun 08 18:12:09 current dpkg is even worse... it even remembers when a config file was removed, and won't even restore it then Jun 08 18:12:59 divVerent: on a side note - it was you wating for a PC to come? Jun 08 18:13:03 yes Jun 08 18:13:05 ok Jun 08 18:13:25 PC is mostly there, BTW... some wiring has to be done though Jun 08 18:13:42 swiss plugs and such stuff :P Jun 08 18:13:43 time for the soldering iron? Jun 08 18:13:48 :P Jun 08 18:13:51 haha Jun 08 18:14:01 I just never ever BOUGHT PC cables Jun 08 18:14:03 they came with the PC Jun 08 18:14:11 and now I don't even know where to get them for an ok price... Jun 08 18:14:31 divVerent: computer stores? Jun 08 18:14:50 BTW which cables? Jun 08 18:15:08 you should have the powering cables attached to the power module Jun 08 18:15:17 freemangordon: AC cables... Jun 08 18:15:20 oh Jun 08 18:15:22 yes, but the other side is a german plug Jun 08 18:15:33 german? Jun 08 18:15:37 currently have it SOMEWHAT running with a power adaptor Jun 08 18:15:41 I moved from germany to switzerland Jun 08 18:15:48 but also I need ethernet still... Jun 08 18:15:52 isn;t it all EU? Jun 08 18:15:55 no Jun 08 18:16:00 wtf? Jun 08 18:16:01 1. Switzerland isn't in EU Jun 08 18:16:11 2. EU countries still have their own grounded national plugs Jun 08 18:16:20 fun fact: Germany and Ukraine share the plug Jun 08 18:16:24 Germany and France don't Jun 08 18:16:27 oh, so they don;t use shuko(or whatever it is called)? Jun 08 18:16:31 nope Jun 08 18:16:37 funny Jun 08 18:16:40 but "Euro plug" (the 2-pin one) is EU-wide universal Jun 08 18:16:42 AND switzerland too Jun 08 18:17:56 so THIS is the proper way to restore a config file: Jun 08 18:17:58 rm configfile Jun 08 18:18:02 apt-get -o=Dpkg::Options::=--force-confmiss --reinstall install package Jun 08 18:18:14 simpler stuff doesn't work, dpkg sucks :( Jun 08 18:18:21 afaik dpkg has a simpler way Jun 08 18:18:27 yes, --force-confmiss :) Jun 08 18:18:48 but then the command line gets longer due to the /var/cache/apt/... path :) Jun 08 18:19:13 and on Maemo, a simple reinstall did something that LOOKED like what it should be doing... except that it did not Jun 08 18:19:18 Debian fixed this later :) Jun 08 18:20:03 the actual proper option BTW is --force-confask Jun 08 18:20:13 then one doesn't need to delete the file to be restored first Jun 08 18:32:07 never occured to me that France doesn't use schuko plugs Jun 08 18:35:26 meh! http://de.wikipedia.org/wiki/Schukostecker vs (french) http://de.wikipedia.org/wiki/Stecker-Typ_E. All newer Schuko should fit to Typ_E as well Jun 08 18:36:01 CEE 7/7 Jun 08 18:38:36 lart Swiss http://de.wikipedia.org/wiki/Stecker-Typ_J Jun 08 18:55:24 DocScrutinizer05: swiss plug is actually a lart Jun 08 18:55:26 the old one Jun 08 18:55:34 http://de.wikipedia.org/wiki/Datei:LethalSocket.jpg Jun 08 18:55:50 yeah Jun 08 18:56:06 the new ones are not much better Jun 08 18:56:31 particularly the 10A vs 16A issue Jun 08 18:56:40 new devices must have isolation at the pins, though Jun 08 18:56:41 to fix this issue Jun 08 18:56:48 yes, the 10A vs 16A issue is bad Jun 08 18:57:20 in Switzerland, multi sockets actually CAN be dangerous Jun 08 18:57:26 yes Jun 08 18:57:34 in Germany, not so much (but the urban legend is spread around anyway) Jun 08 18:57:35 http://pics.ricardostatic.ch/2_672658434_Big/elektromaterial/dreier-steckdose.jpg Jun 08 18:57:41 the typical swiss wall socket BTW Jun 08 18:57:45 I like these... Jun 08 18:57:48 wtf Jun 08 18:57:51 that's horrible Jun 08 18:57:54 except for STUPID EURO PLUG POWER SUPPLIES THAT COVER ALL THREE SOCKETS Jun 08 18:58:08 kerio: it is 3 sockets on the space of one Jun 08 18:58:10 it is quite neat Jun 08 18:58:19 surely not, a single socket is much smaller than that Jun 08 18:58:26 not much Jun 08 18:58:42 the wall socket/switch "slots" in walls are the same size in germany and switzerland Jun 08 18:59:19 kerio: btw you should hush - you're Italian ;-P Jun 08 18:59:26 the superior plug Jun 08 18:59:30 what IS weird with this socket... Jun 08 18:59:35 you also can plug devices in the wrong way Jun 08 18:59:35 http://www.global-electron.com/plugs/italian_plug.jpg Jun 08 18:59:46 euro plugs fit on all six sides of the hexagon, sometimes Jun 08 18:59:53 soemtimes not, though, sometimes the hexagon is not regular Jun 08 19:00:14 kerio: basically the same, except these can be turned around Jun 08 19:00:21 basically, swiss plug done right :) Jun 08 19:00:30 indeed Jun 08 19:00:38 I never understood why the swiss plug has to enforce polarity Jun 08 19:01:01 enforcing polarity is a nice thing, technically speaking Jun 08 19:01:01 there already IS separate ground, and thus why should polarity of AC matter then Jun 08 19:01:07 for AC? why? Jun 08 19:01:24 since even AC has a live and a neutral Jun 08 19:01:29 sure Jun 08 19:01:42 but when does it make sense for a device to rely on their order Jun 08 19:01:57 and cheap appliances can switch the live wire Jun 08 19:02:06 instead of the neutral Jun 08 19:02:07 that is forbidden in germany AND switzerland Jun 08 19:02:18 one always has to switch both Jun 08 19:02:27 haha Jun 08 19:02:42 I actually know ONE AC device for which polarity matters Jun 08 19:02:46 bed lamps with touch switch Jun 08 19:02:52 you touch metal, it toggles Jun 08 19:03:03 it works better in one polarity than in the other Jun 08 19:03:08 but IMHO that is a design mistake in the lamp Jun 08 19:03:08 sure Jun 08 19:03:21 such a device should never have an euro plug anyway, but use a proper ground Jun 08 19:03:35 basically, that this happens basically proves the metal part is not galvanically separated from the AC Jun 08 19:03:37 eerr yep Jun 08 19:04:03 it is *galvanically* separated Jun 08 19:04:04 it probably is a huge resistance Jun 08 19:04:17 a huge non-ohmic resistance then :) Jun 08 19:04:24 not really much difference, safety wise, though Jun 08 19:04:36 whether it is a capacitor on AC or a resistor Jun 08 19:04:50 :nod: Jun 08 19:04:55 usual crap Jun 08 19:04:56 actually... aren't capacitors for that even MORE dangerous, as they can fail short? Jun 08 19:05:14 while high ohmic resistors tend to not do that? Jun 08 19:05:23 that's why only certain builds of capacitor are allowed for that purpose Jun 08 19:05:38 I see Jun 08 19:06:00 the ones always mared with that triange with ! inside, in schematics ;-) Jun 08 19:06:03 still... this device probably SHOULD rather have been built with a separated circuit for the switching that works relative to "real ground" Jun 08 19:06:05 marked Jun 08 19:07:06 it's still fun... but it is until now the only AC device I have seen for which polarity even matters Jun 08 19:07:15 BTW, I discovered another hazard of swiss AND italian plugs :P Jun 08 19:07:39 ? Jun 08 19:07:39 http://0.tqn.com/d/goitaly/1/0/W/4/-/-/socket-normal.jpg Jun 08 19:07:43 assumign this socket Jun 08 19:07:52 not the one that sits deeper in the wall Jun 08 19:07:53 yeah, that's about standard Jun 08 19:08:12 now, clip off one of the side prongs of your plug :) Jun 08 19:08:20 ...why would i do that? Jun 08 19:08:25 and then you can insert it so that protective earth (case) is connected to live Jun 08 19:08:32 because some moron clipped it off and you didn't look? Jun 08 19:08:42 this can't happen with schuko Jun 08 19:09:08 what if that moron connected the live wire to the ground part of the plug inside the wall? Jun 08 19:09:12 I quite like Schuko's principle that the protective earth is connected a LOT different from the prongs with actual current on them Jun 08 19:09:23 that takes the moron a lot more work :) Jun 08 19:10:31 http://0.tqn.com/d/goitaly/1/0/X/4/-/-/plug-expander.jpg this one is neat Jun 08 19:10:42 we have these in .ch too, but not as slim as this one Jun 08 19:10:47 this shows what's good with the italian plug Jun 08 19:11:57 safety standards: http://www.murata.com/products/catalog/pdf/c85e.pdf Jun 08 19:12:49 divVerent: most of those have a shuko socket on the front and two normal sockets on the sides Jun 08 19:13:01 i mean, nowadays Jun 08 19:13:20 kerio: sth I found on several schuko outlets in Spain ;-P Jun 08 19:13:38 but still... AC is better than DC, discuss Jun 08 19:14:38 my argument to add to the AC vs DC trolling from old ages: AC is more dangerous, because if you take 230 V AC, a diode and a capacitor, you get 325 V Jun 08 19:16:23 divVerent: is this how your lamp looks inside? http://commons.wikimedia.org/wiki/File:MKP_Capacitor_P10705333b.jpg# Jun 08 19:17:07 actually DC is way more dangerous than AC Jun 08 19:17:43 since your nerves have no 100 opportunities per second to do sth to drop that wire, on DC Jun 08 19:18:24 also AC tends to neutralize the electrolytic effects of previous half sine Jun 08 19:19:05 finland and sweden have schuko + euro too Jun 08 19:19:09 while with DC you get a bubble filled with O2 on one spot of your body, and a bubble filled with H2 on the other contact spot Jun 08 19:19:22 Some old outlets exist that look like schuko without grounding Jun 08 19:20:09 DocScrutinizer05: there are arguments against AC too Jun 08 19:20:21 DC's main issue is indeed the electrolysis Jun 08 19:21:28 nah, it's scientifically and empirically proven that DC is doing more damage and is more dangerous than similar voltage AC Jun 08 19:22:15 no electrician ever would test DC 22V with fingertip. Many do on AC 220V Jun 08 19:22:22 I read arguments for both sides... Jun 08 19:22:30 DC 22V? I would... but would not feel it anyway :) Jun 08 19:22:31 s/22V/220V/ Jun 08 19:22:31 DocScrutinizer05 meant: no electrician ever would test DC 220V with fingertip. Many do on AC 220V Jun 08 19:22:45 they should use high frequency AC distribution, then it won't electrocute people, it would just fry their skin... (ok, that was intended to be a joke...) Jun 08 19:22:47 I consider testing AC 220V with fingertip insane too Jun 08 19:23:11 I mean... do you always KNOW how well you are isolated? Jun 08 19:23:11 sure Jun 08 19:23:17 standing on iron ladder... Jun 08 19:23:36 sure, it is connected to nothing, but it increases the capacitance a lot Jun 08 19:23:39 meh, I did it many time Jun 08 19:23:51 I felt 220V often enough, don't want to again Jun 08 19:24:03 no worries about how well I'm isolated, except for flase negatives Jun 08 19:24:07 it's especially bad when not expecting it... e.g. when touching a NIC's back panel in a PC Jun 08 19:24:13 yes, really that happened to me before Jun 08 19:24:27 :nod: Jun 08 19:24:31 that PC then got moved to a new case and new power supply Jun 08 19:24:46 didn't even bother to figure out what went wrong there... I am an IT guy, not an electrician Jun 08 19:25:03 but having 220V on a touchable thing is BAD Jun 08 19:25:04 flicking a copper end with fingertip isn't anything I'm particularly worried about Jun 08 19:25:29 sure, USUALLY, if you expect it, you can touch that and you won't e.g. fall down the ladder Jun 08 19:25:49 often the electric shock isn't that bad compared to the accident following after, e.g. falling off the ladder Jun 08 19:26:06 leaning against that drill-hammer to drill a 45mm hole into that concrete wall, and then suddenly the case is live - that's sth you should worry about Jun 08 19:26:22 indeed Jun 08 19:26:30 but that "can't happen" :) Jun 08 19:26:54 as in, THEORETICALLY there are spaces in walls where wires can be, and spaces where they can't be Jun 08 19:27:11 and there are testers for metal/AC voltage in walls (not perfect, obviously) Jun 08 19:27:29 these testers may not be perfect, but if nothing else, they tell you how insane the guy wiring the house was Jun 08 19:27:38 particularly the drill should usually either be PE or non-conductive Jun 08 19:27:41 speaking of voltage... this touch-sensitive lamp BTW Jun 08 19:27:50 connected multimeter between me and the lamp's metal surface Jun 08 19:27:53 multimeter showed 180V Jun 08 19:28:26 you can probe up to 500V from 2m dead end wire hanging in the air, that way Jun 08 19:28:38 DocScrutinizer05: AH, this is why my drilling machine uses the grounded plug :) Jun 08 19:28:47 never thought about it from that perspective Jun 08 19:30:03 actually I made LEDs shine from dead end 10m wire Jun 08 19:30:08 * ShadowJK acts electrician at work from time to time and finds anything over 40V ac/dc scary to touch Jun 08 19:30:24 how that? what voltage was on the wire? Jun 08 19:30:29 ShadowJK: it is Jun 08 19:30:53 or did you just amplify.. and amplify... Jun 08 19:31:05 42V is actually the limit in germany Jun 08 19:31:10 not sure if inclusive or exclusive :) Jun 08 19:31:17 I haven't tested that particular situation, but it been rather near to a railway line with electric power Jun 08 19:32:41 icl/excl what? Jun 08 19:32:57 it's 42Veff iirc Jun 08 19:34:26 near high voltage powerlines you have field gradients like 10kV/m Jun 08 19:35:29 a 10cm wire held in 1m above ground can give you 10kV via a virtual 0.1pF series or whatever Jun 08 19:35:41 so to make the LED shine, all you did was to bend the two wires away, holding one side, pointing other at the wire? Jun 08 19:35:51 field is stonger near sharp tips, etc. Jun 08 19:36:01 increasing the wire length (parallel to ground) just increases the virtual series capacitor Jun 08 19:37:02 actually, using a LED there is quite clever... they usually fail open Jun 08 19:37:05 but indeed you can make CF-lamps glow under HV-lines, by simply holding them up into the air Jun 08 19:37:14 so if you just get SLIGHTLY too close, the LED goes dim and nothing happens to you Jun 08 19:37:36 just don't think the LED is dark because you weren't close enough yet then :) Jun 08 19:38:14 issue: if the LED does fail, the current is usually above 50mA... Jun 08 19:38:51 nah, simple test: open up your next wall mounted light switch. You most likely find a 3*1.5NYM used to contact it, where only L and N are connected to the switch. PE usually dead end on both ends Jun 08 19:38:51 hehe, CF-lamps... now THAT is energy saving Jun 08 19:38:53 not connecting it Jun 08 19:39:42 best way to save energy is using someone else's :) Jun 08 19:40:21 contact PE with a LED voltage tester like http://commons.wikimedia.org/wiki/File:LED_Spannungspruefer.JPG Jun 08 19:40:39 touch a water tap with the other probe Jun 08 19:40:55 you'll see one or two of the LEDs shine up Jun 08 19:41:12 yes, if the PEs on the switch are unconnected Jun 08 19:41:17 is that actually correct wiring to do that? Jun 08 19:41:21 FL lamps, sorry Jun 08 19:41:37 yes Jun 08 19:41:56 oh right Jun 08 19:42:04 the PE wires typically pass by the switch Jun 08 19:42:10 so they are connected even if the switch is off Jun 08 19:42:16 but the switch still pas pins for them Jun 08 19:42:39 so you test at the unused PE pins of the switch... indeed, against infinite resistance I would expect 110V on them Jun 08 19:42:41 in a wall mounted light switch no PE contact even exists Jun 08 19:43:41 it is kinda a stupid idea to switch PE... so why are these 3x switches anyway? Jun 08 19:43:54 hi everyone Jun 08 19:44:42 where can I get the last vanilla image available? the only link I found doesn't work Jun 08 19:44:51 http://tablets-dev.nokia.com/nokia_N900.php Jun 08 19:46:29 GogoPogo: http://skeiron.org/tablets-dev/nokia_N900/ Jun 08 19:46:41 thank you Jun 08 19:49:38 is "latest version" a reliable statement on that mirror link as well? Jun 08 19:51:46 it's been valid for 3 years now or so Jun 08 19:53:16 RX-51_2009SE_10.2010.13-2.VANILLA_PR_EMMC_MR0_ARM.bin should be the latest then Jun 08 19:53:59 that's emmc image, you also want the other image Jun 08 19:54:12 yes Jun 08 19:54:30 divVerent: there are no 3 switches, there's just a NYM cable with 3 wires: blue, black, and gree-yellow Jun 08 19:54:34 RX-51_2009SE_21.2011.38-1_PR_COMBINED_MR0_ARM is the latest FIASCO, but it's not available on that link Jun 08 19:54:53 do you confirm? Jun 08 19:55:04 GogoPogo: what doesn't work on http://tablets-dev.nokia.com/nokia_N900.php ? Jun 08 19:55:16 I get a blank page Jun 08 19:55:33 DAMN! Jun 08 19:55:58 I double checked my script filters and so.. it just sends back a white page Jun 08 19:56:01 anyway Jun 08 19:56:05 ~pr131 Jun 08 19:56:06 from memory, combined is the rootfs fiasco image of maemo. For N900 latest (PR1.3.1) see http://maemo.cloud-7.de/maemo5/fiasco+co/RX-51_2009SE_21.2011.38-1_PR_COMBINED_MR0_ARM.bin or http://nds2.fds-fire.nokia.com/fdp/interface/FiRe/2011/9/--FID--A0A22MVWFVFAM/--LID--FiRe1317015685654/RX-51_2009SE_21.2011.38-1_PR_COMBINED_MR0_ARM.bin Jun 08 19:56:40 GogoPogo: yes, it's obviously broken again Jun 08 19:56:50 ok great I have the latest then Jun 08 19:56:59 nope, probably not Jun 08 19:57:23 yes RX-51_2009SE_21.2011.38-1_PR_COMBINED_MR0_ARM Jun 08 19:57:29 you probably have pr13 Jun 08 19:57:39 wow Jun 08 19:58:16 then yes, you have the newest latest :-) Jun 08 19:58:31 \m/ Jun 08 19:59:35 the latest 'official' is pr1.3 aka 20.2010.36-2 or sth like that Jun 08 20:00:52 http://tabletsdev.maemo.org/ is an alternative source for http://tablets-dev.nokia Jun 08 20:01:02 thanks guys, I have to wait for the vanilla download to complete now Jun 08 20:01:49 nokia domani, + 2 mirrors, + cloud-7? Jun 08 20:05:38 hmm? Jun 08 20:06:57 DocScrutinizer05: not 21.2010 but 21.2011... Jun 08 20:06:58 is last Jun 08 20:07:03 http://tablets-dev.nokia.com/nokia_N900.php *should* work, but obviously it doesn't today (yesterday it did) Jun 08 20:07:43 http://tabletsdev.maemo.org/ is an alternative source, skeiron is a fallback if neither works. Jun 08 20:08:06 cloud-7 only has the pr131 which none of the "official" sources has Jun 08 20:08:24 Pali: :nod: Jun 08 20:10:52 Pali: RX-51_2009SE_20.2010.36-2_PR_COMBINED_MR0_ARM.bin is latest official though Jun 08 20:11:34 ok, official on maemo is only 20.2010, but official in pc suite is 21.2011 Jun 08 20:12:31 no, since pc suite itself is... a POS and nothing official in my book Jun 08 20:13:13 since GogoPogo asked for download links, PC suite is probably irrelevant anyway Jun 08 20:13:51 that's why I pointed him to Jun 08 20:13:54 ~pr131 Jun 08 20:13:54 i guess combined is the rootfs fiasco image of maemo. For N900 latest (PR1.3.1) see http://maemo.cloud-7.de/maemo5/fiasco+co/RX-51_2009SE_21.2011.38-1_PR_COMBINED_MR0_ARM.bin or http://nds2.fds-fire.nokia.com/fdp/interface/FiRe/2011/9/--FID--A0A22MVWFVFAM/--LID--FiRe1317015685654/RX-51_2009SE_21.2011.38-1_PR_COMBINED_MR0_ARM.bin Jun 08 20:14:10 the second link in there is what PC suite probably uses Jun 08 20:44:00 anyway, http://tablets-dev.nokia.com/nokia_N900.php works again Jun 08 20:56:40 hey everybody :) Jun 08 20:56:58 I bought an old n900 a few days ago Jun 08 20:57:30 it says "all telephony functions are disabled due to . . ." Jun 08 20:57:35 when booting Jun 08 20:57:52 when I dial *#06# it gives me no imei Jun 08 20:58:56 I tried reflashing the device (both Vanilla and combined), but it says at the end CMT flashing failed Jun 08 20:59:57 when searching for that on google, I found some people reporting the cmt flashing issue but with "erasing cmt " twice failing before it fails Jun 08 21:00:08 In my case it does not say that Jun 08 21:00:33 so what does that mean???? please help me :) Jun 08 21:01:31 Mike11: alas that's a hw defect Jun 08 21:01:33 it is likely you have a hardware failure Jun 08 21:01:58 do u think it can be fixed in Nokia care? Jun 08 21:02:04 hardly Jun 08 21:02:16 they wont bother doing anything to n900s even if you had warranty Jun 08 21:02:23 SpeedEvil: do you have a link to springfix? Jun 08 21:02:31 no Jun 08 21:02:35 alas not Jun 08 21:02:55 I heard about some people putting papers under the battery Jun 08 21:03:00 Mike11: the modem chips probably have defect solder points on BGA Jun 08 21:03:11 paper under battery hardly helps Jun 08 21:03:34 sorry for my ignorance but what is BGA?? :) Jun 08 21:03:47 opening device and placing springs or elastic foam or whatever on top of the chips is reported to help Jun 08 21:03:58 ball grid array Jun 08 21:04:34 are the springs just to push the chips on each other?? Jun 08 21:04:38 chips that have a lot of solder balls on the bottom side Jun 08 21:04:52 push chip on circuit board Jun 08 21:05:06 or they have other electrical function?? Jun 08 21:06:10 do u think I can do it by myself???, I am afraid of breaking the whole device :( Jun 08 21:06:16 and thanks for ur help :) Jun 08 21:07:20 DocScrutinizer05 Jun 08 21:07:57 Mike11: it's a demanding mechanical rework Jun 08 21:08:26 thanks for ur help :) Jun 08 21:08:32 you should be familiar with working on delicate electronic devices Jun 08 21:08:51 just to be sure, then the IMEI is still stored safely Jun 08 21:08:58 no need to change it then?? Jun 08 21:09:11 unfortunately I am not :( Jun 08 21:09:12 no need to change (btw you can't afaik) Jun 08 21:09:39 very thanks for ur help :D Jun 08 21:09:44 yw Jun 08 21:10:56 http://dx.com/p/n900-gsm-projector-tv-touch-phone-w-3-1-resistive-screen-dual-sim-quadband-and-fm-black-107462 Jun 08 21:10:58 hah Jun 08 21:19:58 hah indeed Jun 08 21:20:23 they're marketing this dualsim crappy chipset to death Jun 08 21:20:59 GSM only Jun 08 21:21:22 OS: proprietary (no smartphone) HAHA Jun 08 23:37:09 hello all, my system crashes and phone reboots when copying large or many files over ssh, any idea why? Jun 08 23:37:49 OpenSpace: swap hell leading to watchdog timeouts Jun 08 23:38:19 what can I do about it? Jun 08 23:38:49 tweak maemo, swap on SD, tweak swappiness, tweak VM settings, etc. Jun 08 23:38:56 :nod: Jun 08 23:39:26 tweak your nr_requests (google for it) Jun 08 23:39:46 ok, I'll try Jun 08 23:39:54 thanks Jun 09 01:57:26 swappolube might help as well **** ENDING LOGGING AT Sun Jun 09 02:59:59 2013