I've cloned your https://anongit.freedesktop.org/git/drm-tip.git and am now trying to build it (just the master; I haven't tried previous commits). The build fails at the modules stage with Makefile:1015: recipe for target 'drivers' failed make: *** [drivers] Error 2 What is the earliest commit I can try to build so it will still include the config options you mention? I'm sure I'm just missing something obvious.. On Wed, Jan 03, 2018 at 12:49:10PM +0000, Chris Wilson wrote: > Quoting Alexandru Chirvasitu (2018-01-03 00:14:38) > > For comparison, here's another one produced by the same kernel, on the > > same laptop, but a different hard drive. > > > > The OS was installed on a USB stick that I'd boot the laptop off > > of. Recently I started getting lags when copying to / from the stick, > > so I moved the OS to an external SSD. > > > > Everything else stayed the same, and booting the same kernel resulted > > in the same type of freeze. > > I still have no explanation for how the use-after-free is possible here. > The list iteration and destruction are both guarded by the struct_mutex. > > However, we have just pushed some extra assertions into drm-tip, > https://cgit.freedesktop.org/drm-tip If you could please compile and > test a kernel built using that branch and enable > CONFIG_DRM_I915_DEBUG_GEM (which depends on CONFIG_DRM_I915_WERROR). I'm > hoping that will catch the culprit in the act. > -Chris _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx https://lists.freedesktop.org/mailman/listinfo/intel-gfx
