| Summary: | ksh segfaults on oop code | |||
|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Miroslav Franc <mfranc> | |
| Component: | ksh | Assignee: | Michal Hlavinka <mhlavink> | |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | |
| Severity: | medium | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | 15 | CC: | mhlavink, ohudlick | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | x86_64 | |||
| OS: | Linux | |||
| Whiteboard: | ||||
| Fixed In Version: | ksh-20110630-7.fc16 | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 743840 (view as bug list) | Environment: | ||
| Last Closed: | 2012-03-08 21:22:24 UTC | Type: | --- | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Bug Depends On: | ||||
| Bug Blocks: | 743840, 972732 | |||
ksh-20110630-7.fc16 has been submitted as an update for Fedora 16. https://admin.fedoraproject.org/updates/ksh-20110630-7.fc16 ksh-20110630-7.fc15 has been submitted as an update for Fedora 15. https://admin.fedoraproject.org/updates/ksh-20110630-7.fc15 Package ksh-20110630-7.fc16: * should fix your issue, * was pushed to the Fedora 16 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing ksh-20110630-7.fc16' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-2381/ksh-20110630-7.fc16 then log in and leave karma (feedback). ksh-20110630-7.fc15 has been pushed to the Fedora 15 stable repository. If problems still persist, please make note of it in this bug report. ksh-20110630-7.fc16 has been pushed to the Fedora 16 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: ssia Version-Release number of selected component (if applicable): ksh-20110630-3.fc15.x86_64 # Fedora 15 ksh-20100621-10.el6.x86_64 # RHEL6 How reproducible: always Steps to Reproduce: 1. put the following code in the file and run it with ksh --- typeset -T Something_t=( typeset -liSh 'number of objects' count=0 typeset -lih 'some value' value=0 create() { (( _.count++)) } ) .sh.type.Something_t=(value=42) Something_t n1=() Something_t n2=n1 --- Actual results: segfault Expected results: no segfault Additional info: # haven't tried it on i386 # backtrace from fedora version ksh-20110630-3.fc15.x86_64 Program terminated with signal 11, Segmentation fault. #0 0x000000000040a06e in putdisc (fp=<optimized out>, np=<optimized out>, val=<optimized out>, flag=<optimized out>) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/nvdisc.c:605 605 if((mp=vp->bltins[i]) && !nv_isattr(mp,NV_NOFREE)) (gdb) bt #0 0x000000000040a06e in putdisc (fp=<optimized out>, np=<optimized out>, val=<optimized out>, flag=<optimized out>) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/nvdisc.c:605 #1 putdisc (np=0x283dd10, val=<optimized out>, flag=<optimized out>, fp=0x283dd90) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/nvdisc.c:595 #2 0x000000000043d413 in _nv_unset (np=0x283dd10, flags=8193) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/name.c:2491 #3 0x000000000040c5ba in put_type (np=0x283dd10, val=0x283dd60 "n1", flag=8193, fp=0x283de10) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/nvtype.c:556 #4 0x0000000000443c47 in put_tree (np=0x283dd10, val=0x283dd60 "n1", flags=1, fp=0x283ddd0) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/nvtree.c:1133 #5 0x000000000040a00e in putdisc (np=0x283dd10, val=0x283dd60 "n1", flag=1, fp=0x283dd90) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/nvdisc.c:597 #6 0x000000000043b154 in nv_putval (np=0x283dd10, string=0x283dd60 "n1", flags=1) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/name.c:1572 #7 0x000000000040fa72 in nv_settype (np=0x283dd10, tp=<optimized out>, flags=<optimized out>) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/nvtype.c:1395 #8 0x0000000000473da4 in b_common (argv=0x282f1b8, flag=512, troot=0x282c6a0, tp=0x7ffff8632fc0) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/bltins/typeset.c:705 #9 0x000000000047579f in b_typeset (argc=2, argv=0x282f1b0, extra=<optimized out>) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/bltins/typeset.c:448 #10 0x000000000045d441 in sh_exec (t=0x282f110, flags=5) at /usr/src/debug/ksh-20110630/src/cmd/ksh93/sh/xec.c:1287 #11 0x0000000000408838 in exfile () #12 0x0000000000407c77 in sh_main () #13 0x0000003bdf82139d in __libc_start_main (main=0x406ec0 <main>, argc=2, ubp_av=0x7ffff86338c8, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7ffff86338b8) at libc-start.c:226 #14 0x0000000000406ef1 in _start ()