Thursday, 6 February 2014

Weird /proc/kallsyms issue

Weird /proc/kallsyms issue



1.linux - Weird /proc/kallsyms issue - Stack Overflow

Description:I had exported couple of functions in a kernel module through
EXPORT_SYMBOL. To my surprise one of the functions was not showing up in
/proc/kallsyms. The weird part ...



2.linux - Keepalive, routing issue, "no destination ...

Description:Weird /proc/kallsyms issue. 0 linux kernel based programming
to update routing table. 0 ip route del does not delete entire table. 0



3.Re: [RFC PATCH] kernel/kallsyms.c: only show legal kernel ...

Description:Linux ARM, OMAP, Xscale Kernel: Re: [RFC PATCH]
kernel/kallsyms.c: only show legal kernel symbol



4.LKML: Jean Pihet: Re: perf: cannot resolve kernel symbols

Description:>> Ping on this issue. ... What is weird is that the same perf
binary works ok with the distro ... >>> symbols and /proc/kallsyms is
accessible and working correctly.



5.LKML: Rusty Russell: Re: [RFC PATCH] kernel/kallsyms.c ...

Description:>> > The issue can be fixed in scripts/kallsyms.c too, ... the
kallsyms tables and filtered them out from /proc/kallsyms. It's weird that
cpu_v7_suspend_size ...



6.Answer : perf: cannot resolve kernel symbols

Description:17-09-2013 · Using /proc/kallsyms for symbols... dso:
[kernel.kallsyms] ... Ping on this issue. Any idea or ... What is weird is
that the same perf binary works ok with ...



7.how to debug loadable kernel modules with gdb -- looking ...

Description:kernel debugging issue since i've been fighting ... weird
things are ... (gdb) p __jiffies (the symbol i can see in /proc/kallsyms)
but it *always* prints ...



8.Sameh Attia: Using SystemTap

Description:19-10-2011 · Real customer issues: ... /proc/modules,
/proc/kallsyms, kdump image, crash ... Sometimes SystemTap gets into a
totally weird state where scripts and one ...



9.Kernel 2.6 on Red Hat 9 - Moby Disk

Description:Others are issues that arise due to ... this is in
/proc/ksyms. In 2.6, this is in /proc/kallsyms. ... I also had weird
craziness appear ...



10.Seeking info on "disagrees about version of symbol ...

Description:09-06-2011 · Seeking info on "disagrees about version of
symbol" syndrome : Hello kernel specialists, I am facing some issues
regarding kernel module compliancy with a ...

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