[Bug translator/11753] New: on s390x, the translator aborts when compiling testsuite/buildok/nfs-all-probes.stp

[Bug translator/11753] New: on s390x, the translator aborts when compiling testsuite/buildok/nfs-all-probes.stp

[dsmith at redhat dot com]

Host: Linux ibm-z10-03.rhts.eng.bos.redhat.com 2.6.18-194.el5 #1 SMP Tue Mar 16 
22:05:06 EDT 2010 s390x s390x s390x GNU/Linux
Snapshot: version 1.2/0.137 non-git sources
GCC: 4.1.2 [gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-48)]
Distro: Red Hat Enterprise Linux Server release 5.5 (Tikanga)


# stap -wvp4 ../src/testsuite/buildok/nfs-all-probes.stp
Pass 1: parsed user script and 71 library script(s) using
29320virt/20860res/2608shr kb, in 200usr/10sys/1029real ms.
Pass 2: analyzed script: 313 probe(s), 23 function(s), 7 embed(s), 13 global(s)
using 105216virt/62864res/3684shr kb, in 780usr/440sys/5315real ms.
stap: offline.c:69: dwfl_offline_section_address: Assertion `mod->e_type == 1'
failed.
Aborted

-- 
           Summary: on s390x, the translator aborts when compiling
                    testsuite/buildok/nfs-all-probes.stp
           Product: systemtap
           Version: unspecified
            Status: NEW
          Severity: normal
          Priority: P2
         Component: translator
        AssignedTo: systemtap at sources dot redhat dot com
        ReportedBy: dsmith at redhat dot com
  GCC host triplet: s390x


http://sourceware.org/bugzilla/show_bug.cgi?id=11753

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[Bug translator/11753] on s390x, the translator aborts when compiling testsuite/buildok/nfs-all-probes.stp

[dsmith at redhat dot com]

------- Additional Comments From dsmith at redhat dot com  2010-06-24 21:53 -------
After looking at the output of the buildok.exp testcase in finer detail, I see
the same thing happening on all the following tests:

buildok/fortysix.stp
buildok/four.stp
buildok/nfs-detailed.stp
buildok/nfs_proc-detailed.stp
buildok/nfsd-all-probes.stp
buildok/nfsd-detailed.stp
buildok/rpc-all-probes.stp
buildok/rpc-detailed.stp
buildok/scsi-all-probes.stp
buildok/scsi.stp
buildok/seventeen.stp
buildok/twentyfive.stp


-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=11753

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[Bug translator/11753] on s390x, the translator aborts when compiling testsuite/buildok/nfs-all-probes.stp

[dsmith at redhat dot com]

------- Additional Comments From dsmith at redhat dot com  2010-06-24 22:00 -------
After installing elfutils debuginfo, gdb states that mod->e_type has a value of 3.

(gdb) p *mod
$2 = {dwfl = 0x81d476d0, next = 0x81e1d690, userdata = 0x0, 
  name = 0x81cfce60 "kernel", low_addr = 0, high_addr = 6447048, 
  build_id_bits = 0x0, build_id_vaddr = 0, build_id_len = -1, main = {
    name = 0x82431b20 "/usr/lib/debug/lib/modules/2.6.18-194.el5/vmlinux", 
    fd = 7, valid = false, relocated = false, elf = 0x821b22c0, bias = 0}, 
  debug = {name = 0x0, fd = 0, valid = false, relocated = false, 
    elf = 0x821b22c0, bias = 0}, ebl = 0x0, e_type = 3, 
  elferr = DWFL_E_NOERROR, reloc_info = 0x0, symfile = 0x81bed118, 
  symdata = 0x821b3cc8, syments = 24698, symstrdata = 0x821b3d80, 
  symxndxdata = 0x0, symerr = DWFL_E_NOERROR, dw = 0x813a0f10, 
  dwerr = DWFL_E_NOERROR, first_cu = 0x0, cu = 0x0, ncu = 0, 
  lazy_cu_root = 0x0, lazycu = 1, aranges = 0x0, naranges = 0, segment = 0, 
  gc = false}

-- 


http://sourceware.org/bugzilla/show_bug.cgi?id=11753

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[Bug translator/11753] on s390x, the translator aborts when compiling testsuite/buildok/nfs-all-probes.stp

[mjw at redhat dot com]

------- Additional Comments From mjw at redhat dot com  2010-06-24 22:02 -------
Known bug in elfutils 0.137

*** This bug has been marked as a duplicate of 10088 ***

-- 
           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|                            |DUPLICATE


http://sourceware.org/bugzilla/show_bug.cgi?id=11753

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