| Summary: | X crash when plugging in vga | ||||||
|---|---|---|---|---|---|---|---|
| Product: | xorg | Reporter: | douglas | ||||
| Component: | Driver/modesetting | Assignee: | Xorg Project Team <xorg-team> | ||||
| Status: | RESOLVED MOVED | QA Contact: | Xorg Project Team <xorg-team> | ||||
| Severity: | normal | ||||||
| Priority: | medium | CC: | intel-gfx-bugs, paulepanter | ||||
| Version: | git | ||||||
| Hardware: | Other | ||||||
| OS: | All | ||||||
| Whiteboard: | |||||||
| i915 platform: | i915 features: | ||||||
| Attachments: |
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Description
douglas
2015-11-20 14:31:24 UTC
From #intel-gfx: < ickle> so Xorg.0.log, lightdm logs, xsession-errors anything that has the actual crash Created attachment 119986 [details] Xorg [ 53.828] (--) NVIDIA(GPU-0): DFP-0: disconnected [ 53.828] (--) NVIDIA(GPU-0): DFP-0: Internal TMDS [ 53.828] (--) NVIDIA(GPU-0): DFP-0: 165.0 MHz maximum pixel clock [ 53.828] (--) NVIDIA(GPU-0): [ 53.829] (--) NVIDIA(GPU-0): DFP-1: disconnected [ 53.829] (--) NVIDIA(GPU-0): DFP-1: Internal DisplayPort [ 53.829] (--) NVIDIA(GPU-0): DFP-1: 960.0 MHz maximum pixel clock [ 53.829] (--) NVIDIA(GPU-0): [ 53.836] (II) XKB: reuse xkmfile /var/lib/xkb/server-B20D7FC79C7F597315E3E501AEF10E0D866E8E92.xkm [ 55.165] (EE) [ 55.165] (EE) Backtrace: [ 55.165] (EE) 0: /usr/bin/X (xorg_backtrace+0x4e) [0x55ac7781e62e] [ 55.165] (EE) 1: /usr/bin/X (0x55ac7766a000+0x1b8999) [0x55ac77822999] [ 55.165] (EE) 2: /lib/x86_64-linux-gnu/libc.so.6 (0x7f5fc14bf000+0x352f0) [0x7f5fc14f42f0] [ 55.166] (EE) 3: /usr/bin/X (DamageRegister+0x11) [0x55ac777a53a1] [ 55.166] (EE) 4: /usr/bin/X (0x55ac7766a000+0xd9ac8) [0x55ac77743ac8] [ 55.166] (EE) 5: /usr/bin/X (BlockHandler+0x8a) [0x55ac776c6cca] [ 55.166] (EE) 6: /usr/bin/X (WaitForSomething+0x163) [0x55ac7781b393] [ 55.166] (EE) 7: /usr/bin/X (0x55ac7766a000+0x57fa1) [0x55ac776c1fa1] [ 55.166] (EE) 8: /usr/bin/X (0x55ac7766a000+0x5c34b) [0x55ac776c634b] [ 55.166] (EE) 9: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xf0) [0x7f5fc14dfa40] [ 55.166] (EE) 10: /usr/bin/X (_start+0x29) [0x55ac776b06c9] [ 55.166] (EE) [ 55.166] (EE) Segmentation fault at address 0x10 [ 55.166] (EE) Fatal server error: [ 55.166] (EE) Caught signal 11 (Segmentation fault). Server aborting [ 55.166] (EE) [ 55.166] (EE) Please consult the The X.Org Foundation support at http://wiki.x.org for help. [ 55.166] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information. [ 55.166] (EE) [ 55.188] (EE) Server terminated with error (1). Closing log file. Bug #76921 [1] contains the “same” backtrace. [1] https://bugs.freedesktop.org/76921 In #intel-gfx@irc.freenode the user ickle responded, that the crash is unrelated to the Intel drivers and suspects the modesetting driver or the proprietary NVIDIA driver. Regarding the Linux i915 errors, a separate bug report should be submitted. The crash is between -modesetting and -nvidia. Presuming -modesetting/core for next step in analysis. Ok, having nothing plugged in, then populating the DisplayPort the external monitor turned on. Then plugging in the VGA cable and switching to the VGA input it didn’t crash. Chris, thank you for updating this report! -- GitLab Migration Automatic Message -- This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity. You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/xorg/xserver/issues/50. |
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