[Bug 221594] New: Install hangs at 'detecting printers' in modprobe parport_pc
https://bugzilla.novell.com/show_bug.cgi?id=221594 Summary: Install hangs at 'detecting printers' in modprobe parport_pc Product: openSUSE 10.2 Version: Beta 2 plus Platform: Other OS/Version: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: wstephenson@novell.com QAContact: qa@suse.de modprobe parport_pc hung for several hours at the printer setup stage of the installation. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 ------- Comment #1 from wstephenson@novell.com 2006-11-16 01:42 MST ------- Created an attachment (id=105572) --> (https://bugzilla.novell.com/attachment.cgi?id=105572&action=view) yast2 log -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 ------- Comment #2 from wstephenson@novell.com 2006-11-16 01:43 MST ------- Created an attachment (id=105573) --> (https://bugzilla.novell.com/attachment.cgi?id=105573&action=view) hwinfo --all -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 ------- Comment #3 from wstephenson@novell.com 2006-11-16 02:17 MST ------- processes are sh -c /sbin/modprobe parport_pc 2>&1 /sbin/modprobe parport_pc /var/log/messages contains kernel: parport0: PC-style at 0x378 [PCSPP] kernel: parport0: PC-style at 0x378 [PCSPP] if I strace the modprobe process, I don't see any activity, I can't interrupt the strace. I can't attach gdb to it or kill it. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 wstephenson@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Severity|Normal |Critical -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 bwalle@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |ASSIGNED -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 bwalle@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- AssignedTo|kernel- |bwalle@novell.com |maintainers@forge.provo.nove| |ll.com | -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 wstephenson@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |wstephenson@novell.com ------- Comment #7 from wstephenson@novell.com 2006-11-16 04:04 MST ------- If it's fiddly I'll just pop home now and bring the box here. -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 ------- Comment #8 from bwalle@novell.com 2006-11-16 04:05 MST ------- Can you load each module by hand to see which module causes the hang: 1) insmod $(modinfo -F filename parport) 2) insmod $(modinfo -F filename parport_pc) (insmod doesn't resolve 'dependencies') I think it must be parport_pc. Can you try with % modprobe parport_pc verbose_probing=1 This should give more information. It should still hang. Then try % modprobe parport_pc verbose_probing=1 io=0x378 This should disable the auto-detection mechanism. This should not hang any more, right? -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
https://bugzilla.novell.com/show_bug.cgi?id=221594 wstephenson@novell.com changed: What |Removed |Added ---------------------------------------------------------------------------- Status|ASSIGNED |RESOLVED Resolution| |DUPLICATE ------- Comment #12 from wstephenson@novell.com 2006-11-16 07:52 MST ------- *** This bug has been marked as a duplicate of bug 221600 *** -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are receiving this mail because: ------- You are on the CC list for the bug, or are watching someone who is.
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