[Bug 727224] New: Kernel and udev going crazy over USB GSM/UMTS stick
https://bugzilla.novell.com/show_bug.cgi?id=727224 https://bugzilla.novell.com/show_bug.cgi?id=727224#c0 Summary: Kernel and udev going crazy over USB GSM/UMTS stick Classification: openSUSE Product: openSUSE 12.1 Version: RC 1 Platform: Other OS/Version: Other Status: NEW Severity: Major Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: kkaempf@suse.com QAContact: qa@suse.de Found By: Development Blocker: --- Plugging in a USB GSM/UMTS stick made the system unresponsive. syslog showed: Oct 29 13:57:45 linux-lkbf udevd[6255]: timeout: killing '/sbin/blkid -o udev -p /dev/sde' [6319] Oct 29 13:58:46 udevd[6255]: last message repeated 57 times Oct 29 13:59:47 udevd[6255]: last message repeated 61 times Oct 29 14:00:25 udevd[6255]: last message repeated 38 times Full /var/log/messages attached -- 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.
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--- Comment #1 from Klaus Kämpf
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Jiri Slaby
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Jiri Slaby
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Jean-Daniel Dodin
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Jeff Mahoney
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--- Comment #4 from Oliver Neukum
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Klaus Kämpf
Is sde another USB device?
It's the micro-SD (slot) of the GSM/UMTS stick -- 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.
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--- Comment #6 from Klaus Kämpf
The connection to the device was very bad. That shouldn't happen, but it may happen if the cable is substandard.
Connection ? Cable ? Its a stick, directly plugged into the system. Having the complete system unresponsive because of one misbehaving USB device is the real bug. And I know for sure that I had this stick working in 11.3 or 11.4 ! -- 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.
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Oliver Neukum
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Klaus Kämpf
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