| Summary: |
X freezes after disabling an screen using lxrandr |
| Product: |
DRI
|
Reporter: |
Pablo <pablo.doramas> |
| Component: |
DRM/Intel | Assignee: |
Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Status: |
CLOSED
DUPLICATE
|
QA Contact: |
Intel GFX Bugs mailing list <intel-gfx-bugs> |
| Severity: |
normal
|
|
|
| Priority: |
medium
|
CC: |
intel-gfx-bugs
|
| Version: |
XOrg git | |
|
| Hardware: |
x86-64 (AMD64) | |
|
| OS: |
Linux (All) | |
|
| Whiteboard: |
|
|
i915 platform:
|
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i915 features:
|
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|---|
| Attachments: |
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Created attachment 134678 [details] files to help debuging the issue Issue reproducess 100% of the time since a couple of weeks, but didn't find the error until now. I have one monitor connected with DisplayPort (works fine), but if I try to disable it using lxrandr, X crashes. Same scenario with a different monitor using classic VGA cable. I have just found the crash in the journal. OS is archlinux on HP zbook 14. [root@zbook-pds /]# uname -a Linux zbook-pds 4.13.3-1-ARCH #1 SMP PREEMPT Thu Sep 21 20:33:16 CEST 2017 x86_64 GNU/Linux Please find attached a .tar.gz file with the following files: - GPU crash dump saved to /sys/class/drm/card0/error - journal of the crashed session - randr --verbose output Do not hesitate to contact me for further details or want me to test anything.