* [Bug translator/6928] New: buildok/seventeen.stp crashes with elfutils 0.137
@ 2008-10-01 12:35 mjw at redhat dot com
2008-10-01 13:22 ` [Bug translator/6928] " mjw at redhat dot com
` (4 more replies)
0 siblings, 5 replies; 6+ messages in thread
From: mjw at redhat dot com @ 2008-10-01 12:35 UTC (permalink / raw)
To: systemtap
With systemtap 0.7.1/0.137 (that is git trunk) the following testcase crashes:
$ /usr/local/systemtap/bin/stap -p4 testsuite/buildok/seventeen.stp
*** glibc detected *** /usr/local/systemtap/bin/stap: realloc(): invalid old
size: 0x00007f2a0d4629a0 ***
Under gdb:
#0 0x0000000013e0c215 in raise (sig=<value optimized out>)
at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
#1 0x0000000013e0dd83 in abort () at abort.c:88
#2 0x0000000013e4c928 in __libc_message (do_abort=<value optimized out>,
fmt=<value optimized out>) at ../sysdeps/unix/sysv/linux/libc_fatal.c:170
#3 0x0000000013e52228 in malloc_printerr (action=<value optimized out>,
str=<value optimized out>, ptr=<value optimized out>) at malloc.c:5949
#4 0x0000000013e56511 in _int_realloc (av=<value optimized out>,
oldmem=<value optimized out>, bytes=<value optimized out>) at malloc.c:4938
#5 0x0000000013e5739e in __libc_realloc (oldmem=<value optimized out>,
bytes=<value optimized out>) at malloc.c:3708
#6 0x0000000000341ef4 in insert (dwfl=0x7f5117d43370, i=20, start=1725184,
end=18446744071578845184, segndx=-1)
at /home/mark/src/elfutils-0.137/libdwfl/segment.c:80
#7 0x0000000000342384 in dwfl_addrsegment (dwfl=0x7f5117d43370,
address=18446744071581726800, mod=0x7fff1e1aef58)
at /home/mark/src/elfutils-0.137/libdwfl/segment.c:179
#8 0x00000000003471fe in dwfl_addrmodule (dwfl=0x7c39, address=31801)
at /home/mark/src/elfutils-0.137/libdwfl/dwfl_addrmodule.c:56
#9 0x00007f511616ba27 in dwflpp::emit_address (this=0x7f5117d43160,
pool=0x7fff1e1af3e0, address=6) at tapsets.cxx:1573
#10 0x00007f511617ade2 in translate (addrbias=0, expr=0x7f5118982ef0, len=1,
input=<value optimized out>, need_fb=0x7fff1e1af23f, loc=0x7f5118993f00)
at loc2c.c:360
[...]
Doesn't crash with elfutils 0.135.
--
Summary: buildok/seventeen.stp crashes with elfutils 0.137
Product: systemtap
Version: unspecified
Status: NEW
Severity: normal
Priority: P2
Component: translator
AssignedTo: systemtap at sources dot redhat dot com
ReportedBy: mjw at redhat dot com
CC: roland at redhat dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=6928
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* [Bug translator/6928] buildok/seventeen.stp crashes with elfutils 0.137
2008-10-01 12:35 [Bug translator/6928] New: buildok/seventeen.stp crashes with elfutils 0.137 mjw at redhat dot com
@ 2008-10-01 13:22 ` mjw at redhat dot com
2008-10-02 8:59 ` mjw at redhat dot com
` (3 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mjw at redhat dot com @ 2008-10-01 13:22 UTC (permalink / raw)
To: systemtap
------- Additional Comments From mjw at redhat dot com 2008-10-01 13:21 -------
This was already reported here: https://bugzilla.redhat.com/show_bug.cgi?id=462689
That bug has a suggested fix attached.
--
http://sourceware.org/bugzilla/show_bug.cgi?id=6928
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* [Bug translator/6928] buildok/seventeen.stp crashes with elfutils 0.137
2008-10-01 12:35 [Bug translator/6928] New: buildok/seventeen.stp crashes with elfutils 0.137 mjw at redhat dot com
2008-10-01 13:22 ` [Bug translator/6928] " mjw at redhat dot com
@ 2008-10-02 8:59 ` mjw at redhat dot com
2008-10-02 9:00 ` mjw at redhat dot com
` (2 subsequent siblings)
4 siblings, 0 replies; 6+ messages in thread
From: mjw at redhat dot com @ 2008-10-02 8:59 UTC (permalink / raw)
To: systemtap
------- Additional Comments From mjw at redhat dot com 2008-10-02 08:58 -------
Created an attachment (id=2975)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=2975&action=view)
elfutils fixes from elfutils-0.137-2.fc9.src.rpm
--
http://sourceware.org/bugzilla/show_bug.cgi?id=6928
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* [Bug translator/6928] buildok/seventeen.stp crashes with elfutils 0.137
2008-10-01 12:35 [Bug translator/6928] New: buildok/seventeen.stp crashes with elfutils 0.137 mjw at redhat dot com
2008-10-01 13:22 ` [Bug translator/6928] " mjw at redhat dot com
2008-10-02 8:59 ` mjw at redhat dot com
@ 2008-10-02 9:00 ` mjw at redhat dot com
2008-10-02 9:02 ` mjw at redhat dot com
2008-10-16 13:23 ` fche at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: mjw at redhat dot com @ 2008-10-02 9:00 UTC (permalink / raw)
To: systemtap
------- Additional Comments From mjw at redhat dot com 2008-10-02 08:58 -------
Created an attachment (id=2976)
--> (http://sourceware.org/bugzilla/attachment.cgi?id=2976&action=view)
Patch from upstream bug
--
http://sourceware.org/bugzilla/show_bug.cgi?id=6928
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* [Bug translator/6928] buildok/seventeen.stp crashes with elfutils 0.137
2008-10-01 12:35 [Bug translator/6928] New: buildok/seventeen.stp crashes with elfutils 0.137 mjw at redhat dot com
` (2 preceding siblings ...)
2008-10-02 9:00 ` mjw at redhat dot com
@ 2008-10-02 9:02 ` mjw at redhat dot com
2008-10-16 13:23 ` fche at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: mjw at redhat dot com @ 2008-10-02 9:02 UTC (permalink / raw)
To: systemtap
------- Additional Comments From mjw at redhat dot com 2008-10-02 09:00 -------
As described in the upstream bug this issue is resolved by applying the attached
patches to this bug report to the pristine elfutils 0.137 sources. They will
hopefully be integrated in a new elfutils release.
--
What |Removed |Added
----------------------------------------------------------------------------
Status|NEW |RESOLVED
Resolution| |FIXED
http://sourceware.org/bugzilla/show_bug.cgi?id=6928
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* [Bug translator/6928] buildok/seventeen.stp crashes with elfutils 0.137
2008-10-01 12:35 [Bug translator/6928] New: buildok/seventeen.stp crashes with elfutils 0.137 mjw at redhat dot com
` (3 preceding siblings ...)
2008-10-02 9:02 ` mjw at redhat dot com
@ 2008-10-16 13:23 ` fche at redhat dot com
4 siblings, 0 replies; 6+ messages in thread
From: fche at redhat dot com @ 2008-10-16 13:23 UTC (permalink / raw)
To: systemtap
------- Additional Comments From fche at redhat dot com 2008-10-16 13:21 -------
*** Bug 6963 has been marked as a duplicate of this bug. ***
--
What |Removed |Added
----------------------------------------------------------------------------
CC| |prerna at linux dot vnet dot
| |ibm dot com
http://sourceware.org/bugzilla/show_bug.cgi?id=6928
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end of thread, other threads:[~2008-10-16 13:23 UTC | newest]
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2008-10-01 12:35 [Bug translator/6928] New: buildok/seventeen.stp crashes with elfutils 0.137 mjw at redhat dot com
2008-10-01 13:22 ` [Bug translator/6928] " mjw at redhat dot com
2008-10-02 8:59 ` mjw at redhat dot com
2008-10-02 9:00 ` mjw at redhat dot com
2008-10-02 9:02 ` mjw at redhat dot com
2008-10-16 13:23 ` fche at redhat dot com
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