* [Bug runtime/26307] New: kernel commit ed66f991bb19 breaks module initialization
@ 2020-07-28 10:09 fche at redhat dot com
2020-07-31 20:43 ` [Bug runtime/26307] " fche at redhat dot com
0 siblings, 1 reply; 2+ messages in thread
From: fche at redhat dot com @ 2020-07-28 10:09 UTC (permalink / raw)
To: systemtap
https://sourceware.org/bugzilla/show_bug.cgi?id=26307
Bug ID: 26307
Summary: kernel commit ed66f991bb19 breaks module
initialization
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: runtime
Assignee: systemtap at sourceware dot org
Reporter: fche at redhat dot com
Target Milestone: ---
staprun of any module after $subject commit causes a kernel BUG: (which
cleanishly terminates staprun rather than bringing down the system,
thankfully). Cause is change to the internal module_sect_attr machinery, which
logic in runtime/linux/symbols.c STAPCONF_MODULE_SECT_ATTRS needs to adapt to.
Alternately, rip this whole part out; access module section attributes via some
other in-kernel interface, or get staprun to send updates and incidentally lose
ability to probe module-init functions.
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* [Bug runtime/26307] kernel commit ed66f991bb19 breaks module initialization
2020-07-28 10:09 [Bug runtime/26307] New: kernel commit ed66f991bb19 breaks module initialization fche at redhat dot com
@ 2020-07-31 20:43 ` fche at redhat dot com
0 siblings, 0 replies; 2+ messages in thread
From: fche at redhat dot com @ 2020-07-31 20:43 UTC (permalink / raw)
To: systemtap
https://sourceware.org/bugzilla/show_bug.cgi?id=26307
Frank Ch. Eigler <fche at redhat dot com> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution|--- |FIXED
--- Comment #1 from Frank Ch. Eigler <fche at redhat dot com> ---
commit 2f3580f40b3c
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