Bug 1317300
Summary: | On Lenovo T500 boot hangs on lcpci | ||
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Product: | [Fedora] Fedora | Reporter: | Albert Flügel <af> |
Component: | kernel | Assignee: | Kernel Maintainer List <kernel-maint> |
Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
Severity: | medium | Docs Contact: | |
Priority: | unspecified | ||
Version: | 23 | CC: | gansalmon, itamar, jonathan, kernel-maint, labbott, madhu.chinakonda, mchehab |
Target Milestone: | --- | ||
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | kernel-4.4.6-300.fc23 | Doc Type: | Bug Fix |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2016-03-23 22:26:05 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: | |||
Attachments: |
Description
Albert Flügel
2016-03-13 21:39:46 UTC
The last lines i see during boot on the screen: Starting Show Plymouth Boot Screen Starting dracut initqueue hook then nothing happens anymore. Can you get any kind of dmesg output from whatever you are using to trace the calls? Does any earlier kernel work? Please also share the full output of lspci from your system. As i wrote, with kernel 4.4.3-300 and earlier ones the system comes up. Obtaining an lspci output is not possible with 4.4.4-301. strace shows, that lspci hangs in the system call open with /sys/bus/pci/devices/0000:01:00.0/config as first argument. So the attached lspci output is obtained with 4.4.3-300 booted. Created attachment 1136373 [details]
lspci output obtained with older kernel booted
Created attachment 1136374 [details]
dmesg output in the status when the system does not come up with 4.4.4-301
Created attachment 1136375 [details]
strace of lspci in the hanging status when booted with 4.4.4-301
Additional Info: When in the hanging status, the laptop must be reset hardly by holding down the power button for several seconds. Even reboot -nf does not work. There was a known Radeon issue, can you please test http://koji.fedoraproject.org/koji/taskinfo?taskID=13347691 There were actually two issues. If that one doesn't work, please test http://koji.fedoraproject.org/koji/taskinfo?taskID=13356645 as well The 2nd fix is required, then the system comes up normally again. Thank you. The only thing that looks unusual to me is, that the "plymouth boot screen" bubble does not show after the display has switched to the higher resolution. What i would like to know, why this had to be broken. kernel-4.4.6-300.fc23 has been submitted as an update to Fedora 23. https://bodhi.fedoraproject.org/updates/FEDORA-2016-02ed08bf15 kernel-4.4.6-200.fc22 has been submitted as an update to Fedora 22. https://bodhi.fedoraproject.org/updates/FEDORA-2016-3a57b19360 kernel-4.4.6-200.fc22 has been pushed to the Fedora 22 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-3a57b19360 kernel-4.4.6-300.fc23 has been pushed to the Fedora 23 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-02ed08bf15 kernel-4.4.6-300.fc23 has been pushed to the Fedora 23 stable repository. If problems still persist, please make note of it in this bug report. kernel-4.4.6-200.fc22 has been pushed to the Fedora 22 stable repository. If problems still persist, please make note of it in this bug report. |