[Bug 109495] [CI][DRMTIP] igt at kms_* - fail - Failed assertion: igt_ioctl((fd), ((((2U|1U) << (((0+8)+8)+14)) | ((('d')) << (0+8)) | (((0xB2)) << 0) | ((((sizeof(struct drm_mode_create_dumb)))) << ((0+8)+8)))), (&create)) == 0

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=109495

--- Comment #12 from Stanislav Lisovskiy <stanislav.lisovskiy at intel.com> ---
The issue seems to be severe as it may cause userspace to crash in a similar
way as IGT does. There are seems to be some issue either with the hardware or
the way how we handle hpd irqs - as the display seem to sporadically dissapear
causing issues if it happens in the middle of a test case. So we definitely
need to investigate this further.

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