https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
Alan Somers changed:
What|Removed |Added
Assignee|b...@freebsd.org|asom...@freebsd.org
Attachment #2534
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
--- Comment #6 from Alan Somers ---
(In reply to Mark Johnston from comment #5)
If I stat the one file, then everything is fine. MSAN doesn't even trigger.
It's the append write that introduces the uninitialized data.
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Mark Johnston changed:
What|Removed |Added
Status|New |Open
--- Comment #5 from Mark John
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
Alan Somers changed:
What|Removed |Added
CC||rmack...@freebsd.org
--- Comment #4
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
--- Comment #3 from Alan Somers ---
(In reply to Mark Johnston from comment #2)
My mount flags are nfsv4,rw,minorversion=2
My server's export flags are -maproot=root -network 192.168.0.0/23
The offending file is /usr/home/somers/.local/sha
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
Mark Johnston changed:
What|Removed |Added
CC||ma...@freebsd.org
--- Comment #2 f
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
--- Comment #1 from Alan Somers ---
This might be a false alarm. From inspection, I can't find any code paths that
would result in the "struct stat" buffer being uninitialized. Plus,
nfscl_cberrmap+0xb86 does not lie within any known func
https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
Mark Linimon changed:
What|Removed |Added
Keywords||crash
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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=281279
Bug ID: 281279
Summary: nfscl: panic: MSan: Uninitialized stack memory in
nfscl_cberrmap
Product: Base System
Version: CURRENT
Hardware: Any
OS: Any
