Bug 832085
| Summary: | core_pattern with %e (executable filename) is not matched correctly in abrt-install-ccpp-hook | |||
|---|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Richard Jørgensen <bugzilla_redhat_com> | |
| Component: | abrt | Assignee: | abrt <abrt-devel-list> | |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | |
| Severity: | medium | Docs Contact: | ||
| Priority: | unspecified | |||
| Version: | 17 | CC: | abrt-devel-list, bugzilla_redhat_com, dvlasenk, iprikryl, jmoskovc, kklic, mmilata, mtoman, npajkovs | |
| Target Milestone: | --- | |||
| Target Release: | --- | |||
| Hardware: | x86_64 | |||
| OS: | Linux | |||
| Whiteboard: | ||||
| Fixed In Version: | Doc Type: | Bug Fix | ||
| Doc Text: | Story Points: | --- | ||
| Clone Of: | ||||
| : | 851097 (view as bug list) | Environment: | ||
| Last Closed: | 2012-08-30 00:56:59 UTC | Type: | Bug | |
| Regression: | --- | Mount Type: | --- | |
| Documentation: | --- | CRM: | ||
| Verified Versions: | Category: | --- | ||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | ||
| Cloudforms Team: | --- | Target Upstream Version: | ||
| Embargoed: | ||||
| Bug Depends On: | ||||
| Bug Blocks: | 851097 | |||
Fixed in git:
commit e8dff80c426978fed954e83787707e60bc6e7e89
Author: Denys Vlasenko <vda.linux>
Date: Fri Jun 15 12:10:35 2012 +0200
abrt-install-ccpp-hook: fix the check for %e presense. Closes rhbz#832085
abrt-2.0.11-1.fc17,libreport-2.0.11-1.fc17,btparser-0.18-2.fc17 has been submitted as an update for Fedora 17. https://admin.fedoraproject.org/updates/abrt-2.0.11-1.fc17,libreport-2.0.11-1.fc17,btparser-0.18-2.fc17 Package abrt-2.0.11-1.fc17, btparser-0.18-2.fc17, libreport-2.0.12-1.fc17: * should fix your issue, * was pushed to the Fedora 17 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing abrt-2.0.11-1.fc17 btparser-0.18-2.fc17 libreport-2.0.12-1.fc17' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-11529/abrt-2.0.11-1.fc17,libreport-2.0.12-1.fc17,btparser-0.18-2.fc17 then log in and leave karma (feedback). Package libreport-2.0.12-2.fc17, abrt-2.0.11-1.fc17, btparser-0.18-2.fc17: * should fix your issue, * was pushed to the Fedora 17 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing libreport-2.0.12-2.fc17 abrt-2.0.11-1.fc17 btparser-0.18-2.fc17' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-11529/abrt-2.0.11-1.fc17,libreport-2.0.12-2.fc17,btparser-0.18-2.fc17 then log in and leave karma (feedback). Package abrt-2.0.12-1.fc17, libreport-2.0.13-1.fc17, btparser-0.18-2.fc17: * should fix your issue, * was pushed to the Fedora 17 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing abrt-2.0.12-1.fc17 libreport-2.0.13-1.fc17 btparser-0.18-2.fc17' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-11529/abrt-2.0.12-1.fc17,libreport-2.0.13-1.fc17,btparser-0.18-2.fc17 then log in and leave karma (feedback). abrt-2.0.12-1.fc17, libreport-2.0.13-2.fc17, btparser-0.18-2.fc17 has been pushed to the Fedora 17 stable repository. If problems still persist, please make note of it in this bug report. |
Description of problem: Including executable filename in coredump dumpfile pattern name only produces a "e" in place of the filename. The problem stems from this line in /usr/sbin/abrt-install-ccpp-hook: if test x"${cur#.*%e}" = x"${cur}"; then which should have been: if test x"${cur#*%e}" = x"${cur}"; then '.*' is regexp for matching all but bash variable expansion uses shell expansion where '*' matches all. abrt-install-ccpp-hook only works correct on %e if /proc/sys/kernel/core_pattern starts with '.'. Version-Release number of selected component (if applicable): abrt-addon-ccpp-2.0.10-4.fc17.x86_64 How reproducible: 100% Steps to Reproduce: 1. Stop abrt-ccpp.service 2. Set core_pattern to core.%e 3. Start abrt-ccpp.service 4. Make a coredump Actual results: # systemctl stop abrt-ccpp.service # echo "core.%e" >/proc/sys/kernel/core_pattern # systemctl start abrt-ccpp.service # cat /proc/sys/kernel/core_pattern |/usr/libexec/abrt-hook-ccpp %s %c %p %u %g %t e # ulimit -c unlimited # cat & [1] 8487 # kill -11 %1 [1]+ Stopped cat # fg cat Segmentation fault (core dumped) # ls -l core* -rw------- 1 root root 376832 Jun 14 15:27 core.e Expected results: # systemctl stop abrt-ccpp.service # echo "core.%e" >/proc/sys/kernel/core_pattern # systemctl start abrt-ccpp.service # cat /proc/sys/kernel/core_pattern |/usr/libexec/abrt-hook-ccpp %s %c %p %u %g %t %e # ulimit -c unlimited # cat & [1] 8487 # kill -11 %1 [1]+ Stopped cat # fg cat Segmentation fault (core dumped) # ls -l core* -rw------- 1 root root 376832 Jun 14 15:27 core.cat Additional info: Same bug also verified in Red Hat Enterprise Linux 6.2