| Summary: | "grubby --info=ALL" segfaults with dual boot parameters in grub.conf | ||||||
|---|---|---|---|---|---|---|---|
| Product: | Red Hat Enterprise Linux 5 | Reporter: | Kendrick Gay <kgay> | ||||
| Component: | mkinitrd | Assignee: | Brian Lane <bcl> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Release Test Team <release-test-team> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 5.6 | CC: | atodorov, ddumas, jwest, pholica, wburrows | ||||
| Target Milestone: | rc | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | mkinitrd-5.1.19.6-73 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2012-02-21 05:33:58 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: | 726828 | ||||||
| Attachments: |
|
||||||
Created attachment 481756 [details]
commit 173351118ccb5b3595168a701fa7b4c1b9804106
This patch from the grubby repo will fix this.
This request was evaluated by Red Hat Product Management for inclusion in a Red Hat Enterprise Linux maintenance release. Product Management has requested further review of this request by Red Hat Engineering, for potential inclusion in a Red Hat Enterprise Linux Update release for currently deployed products. This request is not yet committed for inclusion in an Update release. Reproduced on RHEL5.7 Client x86_64 Verified on RHEL5.8-Client-20111214.0. Since the problem described in this bug report should be resolved in a recent advisory, it has been closed with a resolution of ERRATA. For information on the advisory, and where to find the updated files, follow the link below. If the solution does not work for you, open a new bug report. http://rhn.redhat.com/errata/RHBA-2012-0157.html |
Description of problem: When using grubby to parse boot parameters, it segfaults: [root@gss-rhel5u5-32 ~]# grep -v ^# /etc/grub.conf default=0 timeout=5 splashimage=(hd0,0)/grub/splash.xpm.gz serial --unit=0 --speed=115200 --word=8 --parity=no --stop=1 terminal --timeout=5 serial console title Red Hat Enterprise Linux Server (2.6.18-194.26.1.el5) root (hd0,0) kernel /vmlinuz-2.6.18-194.26.1.el5 ro root=/dev/vg0/root console=ttyS0,115200 rhgb quiet initrd /initrd-2.6.18-194.26.1.el5.img title Red Hat Enterprise Linux Server (2.6.18-194.el5) root (hd0,0) kernel /vmlinuz-2.6.18-194.el5 ro root=/dev/vg0/root console=ttyS0,115200 rhgb quiet initrd /initrd-2.6.18-194.el5.img title Other rootnoverify (hd0,0) chainloader +1 [root@gss-rhel5u5-32 ~]# grubby --info=ALL boot=/dev/vda index=0 kernel=/vmlinuz-2.6.18-194.26.1.el5 args="ro console=ttyS0,115200 rhgb quiet" root=/dev/vg0/root initrd=/boot/initrd-2.6.18-194.26.1.el5.img index=1 kernel=/vmlinuz-2.6.18-194.el5 args="ro console=ttyS0,115200 rhgb quiet" root=/dev/vg0/root initrd=/boot/initrd-2.6.18-194.el5.img index=2 Segmentation fault Version-Release number of selected component (if applicable): mkinitrd-5.1.19.6-68.el5 How reproducible: Setup dual boot system with Windows, then run "grubby --info=ALL" in RHEL Steps to Reproduce: 1. Verify GRUB parameters for Windows in grub.conf 2. Run "grubby --info=ALL" 3. Observe segfault once parameters for Windows boot are accessed Actual results: grubby segfaults with Windows boot definitions in grub.conf Expected results: grubby ignores Windows boot definitions in grub.conf, or returns "non linux entry", as it does in later versions (grubby-7.0.x). Additional info: