Bug 15572

Summary: on rawhide, the ipmib.InNoRoutes and ipmib.InAddrErrors probes don't work
Product: systemtap Reporter: David Smith <dsmith>
Component: tapsetsAssignee: Unassigned <systemtap>
Status: RESOLVED FIXED    
Severity: normal    
Priority: P2    
Version: unspecified   
Target Milestone: ---   
Host: Target:
Build: Last reconfirmed:

Description David Smith 2013-06-04 16:03:17 UTC
On rawhide (3.10.0-0.rc0.git21.1.fc20.x86_64), two ipmip probe aliases don't work:

====
# stap -vp4 -e 'probe ipmib.InNoRoutes, ipmib.InAddrErrors { printf("test\n") }'
Pass 1: parsed user script and 94 library script(s) using 209064virt/26900res/2808shr/24444data kb, in 180usr/40sys/220real ms.
WARNING: cannot probe .return of 1 inlined functions  ip_route_input
semantic error: while resolving probe point: identifier 'kernel' at /usr/local/share/systemtap/tapset/linux/ipmib.stp:226:24
        source:                        kernel.function("ip_route_input").return
                                       ^

semantic error: no match
semantic error: while resolving probe point: identifier 'ipmib' at <input>:1:7
        source: probe ipmib.InNoRoutes, ipmib.InAddrErrors { printf("test\n") }
                      ^

semantic error: while resolving probe point: identifier 'kernel' at /usr/local/share/systemtap/tapset/linux/ipmib.stp:247:26
        source:                          kernel.function("ip_route_input").return
                                         ^

semantic error: while resolving probe point: identifier 'ipmib' at <input>:1:25
        source: probe ipmib.InNoRoutes, ipmib.InAddrErrors { printf("test\n") }
                                        ^

Pass 2: analyzed script: 0 probe(s), 0 function(s), 0 embed(s), 0 global(s) using 405588virt/165624res/105940shr/60140data kb, in 1010usr/890sys/1920real ms.
Pass 2: analysis failed.  [man error::pass2]
====
Comment 1 David Smith 2013-06-04 16:07:15 UTC
Fixed in commit 6b351fe.