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[Bug translator/4122] New: Can't translate raw addresses
- From: "dwilder at us dot ibm dot com" <sourceware-bugzilla at sourceware dot org>
- To: systemtap at sources dot redhat dot com
- Date: 2 Mar 2007 06:36:22 -0000
- Subject: [Bug translator/4122] New: Can't translate raw addresses
- Reply-to: sourceware-bugzilla at sourceware dot org
On s390x probing raw addresses is not working.
Here is my probe:
probe kernel.statement(0x124318)
{
printf("hit it\n");
}
I found the address here:
fgrep do_fork /proc/kallsyms
0000000000124318 T do_fork
But it translates the probe to: module("nfs").statement(1196824) ?????
stap -vv -p2 simple.stp
<cut>
Pass 1: parsed user script and 54 library script(s) in 590usr/10sys/618real ms.
probe @:-1 module=nfs reloc=.text section=.text pc=0x124318
# probes
module("nfs").statement(1196824)
{
printf("hit it\\n")
;
}
Pass 2: analyzed script: 1 probe(s), 0 function(s), 0 embed(s), 0 global(s) in
90usr/30sys/110real ms.
Running rm -rf /tmp/stapmf0UQ8
--
Summary: Can't translate raw addresses
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: translator
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: dwilder at us dot ibm dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=4122
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