Bug 860834
Summary: | Grub2 crashes fetching the kernel from http on F18 | ||||||
---|---|---|---|---|---|---|---|
Product: | [Fedora] Fedora | Reporter: | IBM Bug Proxy <bugproxy> | ||||
Component: | grub2 | Assignee: | Peter Jones <pjones> | ||||
Status: | CLOSED CURRENTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
Severity: | medium | Docs Contact: | |||||
Priority: | unspecified | ||||||
Version: | 18 | CC: | bcl, dcantrell, dennis, gustavold, jkachuck, mads, pjones, wgomerin | ||||
Target Milestone: | --- | ||||||
Target Release: | --- | ||||||
Hardware: | ppc64 | ||||||
OS: | All | ||||||
Whiteboard: | |||||||
Fixed In Version: | grub2-2.00-10.fc18 | Doc Type: | Bug Fix | ||||
Doc Text: | Story Points: | --- | |||||
Clone Of: | Environment: | ||||||
Last Closed: | 2012-10-30 20:29:36 UTC | Type: | --- | ||||
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: | 846990 | ||||||
Attachments: |
|
Description
IBM Bug Proxy
2012-09-26 20:20:46 UTC
------- Comment From baude.com 2012-09-26 20:14 EDT------- patch coming, need to mirror first to add bugz # into patch Created attachment 618226 [details] Fix crash on http This patch fixes the crashes on http. The crashes are cause by freeing file->data on receiving TCP FIN flag, since file->data is used all over without checking. http_close() will be called later to free that memory anyway and there is no need for action from the http side on receiving the FIN flag. I've only tested on ppc64, but this issue probably affects all arches, since the code is not arch-specific. You may not see this issue if your http server keeps the connection alive between several requests. Patch sent upstream: http://lists.gnu.org/archive/html/grub-devel/2012-09/msg00081.html grub2-2.00-10.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/grub2-2.00-10.fc18 Package grub2-2.00-10.fc18: * should fix your issue, * was pushed to the Fedora 18 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing grub2-2.00-10.fc18' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2012-16471/grub2-2.00-10.fc18 then log in and leave karma (feedback). grub2-2.00-11.fc18 has been submitted as an update for Fedora 18. https://admin.fedoraproject.org/updates/grub2-2.00-11.fc18 Tested grub2-2.00-11.fc18 and it works fine. |