Bug 964353
| Summary: | [abrt] BUG: unable to handle kernel NULL pointer dereference at nvc0_vm_map_sg | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Philipp Gampe <bugzilla.redhat.com> | ||||
| Component: | xorg-x11-drv-nouveau | Assignee: | Ben Skeggs <bskeggs> | ||||
| Status: | CLOSED EOL | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | 20 | CC: | airlied, ajax, bskeggs, bugzilla, bugzilla.redhat.com, gansalmon, itamar, jonathan, kernel-maint, madhu.chinakonda, michele, michele, pasik, pawel_sikora | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | abrt_hash:9cebd7e8873d0881a7a5f169ada8d01717fe19a4 | ||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2015-06-29 11:57:47 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: | |||||||
| Attachments: |
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Description
Philipp Gampe
2013-05-18 02:08:10 UTC
Created attachment 749535 [details]
File: dmesg
This message is a reminder that Fedora 18 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 18. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as WONTFIX if it remains open with a Fedora 'version' of '18'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version prior to Fedora 18's end of life. Thank you for reporting this issue and we are sorry that we may not be able to fix it before Fedora 18 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior to Fedora 18's end of life. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. *** Bug 1047169 has been marked as a duplicate of this bug. *** At least a potentially related nv0_vm_map_sg NULL crash is being discussed here: https://bugs.freedesktop.org/show_bug.cgi?id=64774 Description of problem: Upgraded to Fedora20 today. No idea what causes these. My X window are freezing periodically. Maybe its related? Version-Release number of selected component: kernel Additional info: reporter: libreport-2.1.10 cmdline: BOOT_IMAGE=/vmlinuz-3.12.5-302.fc20.x86_64 root=/dev/mapper/fedora_hampton--pc-root ro rd.md=0 rd.dm=0 rd.lvm.lv=fedora_hampton-pc/swap rd.luks=0 vconsole.keymap=us rd.lvm.lv=fedora_hampton-pc/root rhgb quiet kernel: 3.12.5-302.fc20.x86_64 runlevel: N 5 type: Kerneloops Truncated backtrace: #1 nv50_vm_map_sg in nouveau #2 nouveau_vm_map_sg in nouveau #3 nouveau_vma_getmap.isra.14 in nouveau #4 nouveau_bo_move_m2mf.isra.15 in nouveau #5 ? nouveau_vm_map_at in nouveau #6 nouveau_bo_move in nouveau #7 ? nouveau_vm_map in nouveau #8 ttm_bo_handle_move_mem in ttm #9 ? ttm_bo_mem_space in ttm #10 ttm_bo_move_buffer in ttm the latest patch mentioned on lkml thread only changes hard system locks into soft locks for kernel-3.12.6-300.fc20.x86_64. the suspend/resume cycles works pretty stable for rawhide kernel-3.13.0-0.rc7.git0.2.fc21.x86_64. afaics, the 3.13 kernel contains some acpi/pm fixes in the nouveau area. This message is a reminder that Fedora 20 is nearing its end of life. Approximately 4 (four) weeks from now Fedora will stop maintaining and issuing updates for Fedora 20. It is Fedora's policy to close all bug reports from releases that are no longer maintained. At that time this bug will be closed as EOL if it remains open with a Fedora 'version' of '20'. Package Maintainer: If you wish for this bug to remain open because you plan to fix it in a currently maintained version, simply change the 'version' to a later Fedora version. Thank you for reporting this issue and we are sorry that we were not able to fix it before Fedora 20 is end of life. If you would still like to see this bug fixed and are able to reproduce it against a later version of Fedora, you are encouraged change the 'version' to a later Fedora version prior this bug is closed as described in the policy above. Although we aim to fix as many bugs as possible during every release's lifetime, sometimes those efforts are overtaken by events. Often a more recent Fedora release includes newer upstream software that fixes bugs or makes them obsolete. Fedora 20 changed to end-of-life (EOL) status on 2015-06-23. Fedora 20 is no longer maintained, which means that it will not receive any further security or bug fix updates. As a result we are closing this bug. If you can reproduce this bug against a currently maintained version of Fedora please feel free to reopen this bug against that version. If you are unable to reopen this bug, please file a new report against the current release. If you experience problems, please add a comment to this bug. Thank you for reporting this bug and we are sorry it could not be fixed. |