Thanks a lot for the additional info. On Tuesday 11 March 2008, Philip Charles wrote: > At the switch-over from scanning by cdset to install software.
Right. From the logs I can see that it is actually at the beginning of install software. The configuration of apt was completed when the loop happened. I saw a similar problem myself recently, but for me the loop happened the first time the installer needed to switch from CD1 to CD2, so quite a bit further along in the install software step. From your log I can tell that both issues have the same root cause, and that was already fixed in version 1.18 of pkgsel (you were using 1.17), which will be included in the upcoming Beta1 release of the installer. However, I am still puzzled as to what exactly caused your installation to behave so different from mine. Let's look at your log in detail. <log analysis start> Mar 11 10:45:20 apt-setup: Please insert a Disc in the drive and press enter This is where you insert CD 5. Mar 11 10:45:20 apt-setup: Mounting CD-ROM... Mar 11 10:45:20 kernel: ISO 9660 Extensions: Microsoft Joliet Level 3 Mar 11 10:45:20 kernel: ISO 9660 Extensions: RRIP_1991A Mar 11 10:45:20 apt-setup: Identifying.. Mar 11 10:45:20 apt-setup: [0fe6edd89eb87505a3f0a0b7830831e6-2] Mar 11 10:45:20 apt-setup: Scanning disc for index files.. Mar 11 10:45:39 apt-setup: Found 2 package indexes, 0 source indexes, 0 translation indexes and 0 signatures Mar 11 10:45:39 apt-setup: Found label 'Debian GNU/Linux testing _Lenny_ - Official Snapshot i386 CD Binary-5 20080308-20:17' Mar 11 10:45:39 apt-setup: This disc is called: Mar 11 10:45:39 apt-setup: 'Debian GNU/Linux testing _Lenny_ - Official Snapshot i386 CD Binary-5 20080308-20:17' Mar 11 10:45:39 apt-setup: Copying package lists... Mar 11 10:45:39 apt-setup: ^MReading Package Indexes... 0%^M Mar 11 10:45:39 apt-setup: ^MReading Package Indexes... 1%^M Mar 11 10:45:39 apt-setup: ^MReading Package Indexes... Done^M Mar 11 10:45:39 apt-setup: Mar 11 10:45:39 apt-setup: Writing new source list Mar 11 10:45:39 apt-setup: Source list entries for this disc are: Mar 11 10:45:39 apt-setup: deb cdrom:[Debian GNU/Linux testing _Lenny_ - Official Snapshot i386 CD Binary-5 20080308-20:17]/ lenny contrib main Mar 11 10:45:39 apt-setup: Unmounting CD-ROM... Mar 11 10:45:39 apt-setup: Repeat this process for the rest of the CDs in your set. Here apt-cdrom has completed scanning CD 5. I would guess that you selected "No" here and pressed <enter> without actually changing the CD. Is that correct? Or did you insert CD 1 immediately after CD 5 was scanned? Mar 11 10:45:39 kernel: ISO 9660 Extensions: Microsoft Joliet Level 3 Mar 11 10:45:39 kernel: ISO 9660 Extensions: RRIP_1991A This is where the installer mounts the CD to check if CD1 is inserted. Mar 11 10:46:04 load-install-cd: E: Failed to mount the cdrom. And this is strange. If CD 1 is not inserted at this point, it should not be trying to mount it but it should instead prompt you to insert CD 1. And if CD 1 was inserted, there's no reason why the mount should fail. Can you remember what exactly happened here? Mar 11 10:47:25 kernel: ISO 9660 Extensions: Microsoft Joliet Level 3 Mar 11 10:47:25 kernel: ISO 9660 Extensions: RRIP_1991A Mar 11 10:47:26 kernel: ISO 9660 Extensions: Microsoft Joliet Level 3 Mar 11 10:47:26 kernel: ISO 9660 Extensions: RRIP_1991A A CD gets mounted two more times, and I'd guess that the second time it is recognized as CD 1 and the installation continues. Mar 11 10:47:26 apt-setup: warning: /usr/lib/apt-setup/generators/50mirror returned error code 1; discarding output Mar 11 10:47:26 apt-setup: warning: /usr/lib/apt-setup/generators/90services-select returned error code 30; discarding output Mar 11 10:47:26 apt-setup: warning: /usr/lib/apt-setup/generators/91security output added commented out This is where the apt configuration is finished and the main menu starts the software installation component. Mar 11 10:47:28 main-menu[961]: INFO: Falling back to the package description for auto-install Mar 11 10:47:28 main-menu[961]: INFO: Falling back to the package description for ai-choosers Mar 11 10:47:28 main-menu[961]: INFO: Menu item 'pkgsel' selected Mar 11 10:47:28 apt-install: umount: Couldn't umount /cdrom: Invalid argument Here is the start of the actual cause of the loop. The CD gets unmounted 2 times (the second time fails). Mar 11 10:47:29 in-target: Reading package lists... Mar 11 10:47:29 in-target: Mar 11 10:47:29 in-target: Building dependency tree... Mar 11 10:47:29 in-target: Mar 11 10:47:29 in-target: Reading state information... Mar 11 10:47:29 in-target: Mar 11 10:47:30 in-target: laptop-detect is already the newest version. Mar 11 10:47:30 in-target: 0 upgraded, 0 newly installed, 0 to remove and 0 not upgraded. Mar 11 10:47:30 kernel: ISO 9660 Extensions: Microsoft Joliet Level 3 Mar 11 10:47:30 kernel: ISO 9660 Extensions: RRIP_1991A The installer again checks that is is indeed CD 1. Mar 11 10:47:31 kernel: ISO 9660 Extensions: Microsoft Joliet Level 3 Mar 11 10:47:31 kernel: ISO 9660 Extensions: RRIP_1991A And the real cause of the loop: the CD gets mounted while it should not be. This (the second umount and this mount) is what was fixed in 1.18. [...] Mar 11 10:48:53 in-target: Media change: please insert the disc labeled Mar 11 10:48:53 in-target: 'Debian GNU/Linux testing _Lenny_ - Official Snapshot i386 CD Binary-1 20080308-20:17' Mar 11 10:48:53 in-target: in the drive '/cdrom/' and press enter This is probably the start of your loop. The strange thing here is that CD 1 should already be inserted here, so why is the installer asking for it? Mar 11 10:48:53 in-target: Media change: please insert the disc labeled Mar 11 10:48:53 in-target: 'Debian GNU/Linux testing _Lenny_ - Official Snapshot i386 CD Binary-1 20080308-20:17' Mar 11 10:48:53 in-target: in the drive '/cdrom/' and press enter This is apparently where you ran eject. The installation now continues normally. Mar 11 10:48:53 in-target: Selecting previously deselected package popularity-contest. The popcon question is asked after this point. <log analysis end> I kind of expect that pkgsel 1.18 will have also fixed the behavior you saw. But I still have an uncomfortable feeling about some details of what happened. Can you provide some more detail about what CD was inserted at what point? I understand that that's difficult as there are no visual clues. There are two options at this point: - either we assume that pkgsel 1.18 indeed fixed the issue and close this report but stay alert for other reports of similar experiences - or I ask you to try to reproduce the problem, but with extra debugging added so we can find out in more detail what happened The last would be a fair amount of work, and possibly for no good reason if the problem is indeed already fixed. Cheers, FJP
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