https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5172/shard-snb6/igt@gem_create@create-clear.html Starting subtest: create-clear (gem_create:2837) ioctl_wrappers-CRITICAL: Test assertion failure function gem_read, file ../lib/ioctl_wrappers.c:388: (gem_create:2837) ioctl_wrappers-CRITICAL: Test assertion failure function gem_read, file ../lib/ioctl_wrappers.c:388: (gem_create:2837) ioctl_wrappers-CRITICAL: Failed assertion: __gem_read(fd, handle, offset, buf, length) == 0 (gem_create:2837) ioctl_wrappers-CRITICAL: Failed assertion: __gem_read(fd, handle, offset, buf, length) == 0 (gem_create:2837) ioctl_wrappers-CRITICAL: Last errno: 12, Cannot allocate memory (gem_create:2837) ioctl_wrappers-CRITICAL: error: -12 != 0 (gem_create:2837) ioctl_wrappers-CRITICAL: Last errno: 12, Cannot allocate memory (gem_create:2837) ioctl_wrappers-CRITICAL: error: -12 != 0
The CI Bug Log issue associated to this bug has been updated. ### New filters associated * SNB: igt@gem_create@create-clear - timeout - Failed assertion: __gem_read(fd, handle, offset, buf, length) == 0 - https://intel-gfx-ci.01.org/tree/drm-tip/IGT_5172/shard-snb6/igt@gem_create@create-clear.html
The underlying issue here is bug 108686 (direct reclaim failure under swap conditions). The only slight conundrum is that gem_create/create-clear strives to avoid running into swap in the first place. But I can simply blame java for that and focus on the kernel problem. *** This bug has been marked as a duplicate of bug 108686 ***
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