*Synopsis*: ksh93+libumem+time/ptime is broken in non-C locales
CR 6805584 changed on Aug 31 2009 by <User 1-1SURPB>
=== Field ============ === New Value ============= === Old Value =============
Status 3-Accepted 1-Dispatched
====================== =========================== ===========================
*Change Request ID*: 6805584
*Synopsis*: ksh93+libumem+time/ptime is broken in non-C locales
Product: solaris
Category: shell
Subcategory: korn93
Type: Defect
Subtype:
Status: 3-Accepted
Substatus:
Priority: 3-Medium
Introduced In Release:
Introduced In Build:
Responsible Engineer:
Keywords:
=== *Description* ============================================================
sigh. i've discovered more ksh93 brokeness.
---8<---
<email address omitted>$ uname -a
SunOS jurassic-x4600 5.11 snv_108 i86pc i386 i86pc
<email address omitted>$ LC_ALL=C /bin/time /bin/sleep 1
real 1.0
user 0.0
sys 0.0
<email address omitted>$ LC_ALL=en_US.ISO8859-1 /bin/time /bin/sleep 1
time: command terminated abnormally.
real 1.7
user 0.0
sys 0.0
<email address omitted>$ pstack core
core 'core' of 265938: /usr/bin/ksh93 /bin/sleep 1
fffffd7fff3e45aa _lwp_kill () + a
fffffd7fff3c4d18 scribble () + c8
fffffd7fff3c5115 free () + 2d
fffffd7fff3c461d get_lcinterface () + 265
fffffd7fff3ce5f2 _ld_libc () + 2a
fffffd7fff2d8c6a informrtld () + 4a
fffffd7fff2d8283 setlocale () + 8eb
fffffd7ffef4f501 single () + e1
fffffd7ffef503b8 _ast_setlocale () + 590
fffffd7ffef85553 init () + 93
fffffd7ffef85714 match () + b4
fffffd7ffef858a7 _ast_translate () + 12f
fffffd7ffef5c9f0 errorx () + 88
fffffd7fff13648b _sh_translate () + 43
fffffd7fff0ddcc3 b_common () + 293
fffffd7fff0dcf55 b_alias () + 1dd
fffffd7fff13ea23 sh_exec () + 2deb
fffffd7fff13ca85 sh_exec () + e4d
fffffd7fff13d82e sh_exec () + 1bf6
fffffd7fff13cc70 sh_exec () + 1038
fffffd7fff116e86 exfile () + 786
fffffd7fff116676 sh_main () + 7fe
0000000000400e72 main () + 52
0000000000400ccc ???????? ()
---8<---
*** (#1 of 3): 2009-02-13 21:09:19 GMT+00:00 <User 1-5Q-4162>
reproducing this problem requires running with libumem.
you can do this by setting the following environment variables:
---8<---
LD_PRELOAD=libumem.so
UMEM_DEBUG='audit=50,guards'
UMEM_LOGGING=transaction,fail
---8<---
*** (#2 of 3): 2009-02-13 23:18:14 GMT+00:00 <User 1-5Q-4162>
this problem also affects other commands which are ksh93 scripts.
---8<---
<email address omitted>$ LC_ALL=C /usr/bin/type type
type is an alias for 'whence -v'
assertion failed: *membgn != patterns[pattern], file: ../common/malloc.c, line:
93
zsh: IOT instruction (core dumped) LC_ALL=en_US.ISO8859-1 /usr/bin/type type
----8<---
*** (#3 of 3): 2009-02-18 20:03:07 GMT+00:00 <User 1-5Q-4162>
=== *Public Comments* ========================================================
=== *Workaround* =============================================================
=== *Additional Details* =====================================================
Targeted Release:
Commit To Fix In Build:
Fixed In Build:
Integrated In Build:
Verified In Build:
See Also:
Duplicate of:
Hooks:
Hook1:
Hook2:
Hook3:
Hook4:
Hook5:
Hook6:
Program Management:
Root Cause:
Fix Affects Documentation: No
Fix Affects Localization: No
=== *History* ================================================================
Date Submitted: 2009-02-13 21:09:18 GMT+00:00
Submitted By: <User 1-5Q-4162>
Status Changed Date Updated Updated By
3-Accepted 2009-08-31 09:32:29 GMT+00:00 <User 1-1SURPB>
=== *Service Request* ========================================================
Impact: Significant
Functionality: Secondary
Severity: 3
Product Name: solaris
Product Release: solaris_nevada
Product Build:
Operating System: snv_108
Hardware: generic
Submitted Date: 2009-02-13 21:09:19 GMT+00:00
=== *Multiple Release (MR) Cluster* - 0 ======================================
