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[Bug runtime/11870] New: Kernel panic when loading usb_storage.ko while running a SystemTap script
- From: "m dot j dot thayer at googlemail dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 3 Aug 2010 10:19:20 -0000
- Subject: [Bug runtime/11870] New: Kernel panic when loading usb_storage.ko while running a SystemTap script
- Reply-to: sourceware-bugzilla at sourceware dot org
When running a SystemTap script which I will attach to this report, I get a kernel panic. The panic
is triggered by:
* inserting a USB stick (tested with two different sticks) with usb_storage.ko blacklisted
* loading the script
* modprobing usb_storage
I will also attach
* the output of the stap-report script
* my /proc/modules and /proc/kallsyms output after loading the script module but before the
panic
* the minicom log of the kernel output (captured via a serial cable on another system)
* the output of the script, started with -vv (truncated for obvious reasons)
* modinfo for the module
I tried getting a crash dump with kdump but failed. I may still be able to if given instructions.
--
Summary: Kernel panic when loading usb_storage.ko while running a
SystemTap script
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: runtime
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: m dot j dot thayer at googlemail dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=11870
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